CN205713156U - A kind of telescopic marked rod - Google Patents
A kind of telescopic marked rod Download PDFInfo
- Publication number
- CN205713156U CN205713156U CN201620152064.8U CN201620152064U CN205713156U CN 205713156 U CN205713156 U CN 205713156U CN 201620152064 U CN201620152064 U CN 201620152064U CN 205713156 U CN205713156 U CN 205713156U
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- rod
- point
- telescopic
- marked
- gripper shoe
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Abstract
This utility model belongs to building appliance technical field, particularly relate to a kind of telescopic marked rod, including at least two sections of points of bodies of rod being socketed successively, divide in bottom and on the end of the body of rod, be provided with union joint, union joint is prism-shaped or cylindrical, is provided with fastening structure between the two adjacent point bodies of rod；The gripper shoe being provided with rectangular shape on the end of the body of rod is divided on top, side edge in gripper shoe is arranged at intervals with frame in parallel, frame at gripper shoe four limit adjoins two-by-two, it is provided with, at the corresponding every frame of adjoiner, the extension arranged along frame bearing of trend, between frame and corresponding gripper shoe side, is provided with connecting rod；Easily telescopic marked rod can be fixed on base, and draw vertical line to carry out masonry, convenient use between frame and base, telescopic marked rod can be retracted when not using and deposit, easy to carry, solve the problem that marked rod was not fixed easily and carried inconvenience.
Description
Technical field
This utility model belongs to building appliance technical field, particularly relates to a kind of telescopic marked rod.
Background technology
In construction, during masonry, body of either building a wall still is built cylinder and is desirable that brick is smooth vertical and horizontal, between adjacent bricks
Gray seam thickness uniformity.Being typically with marked rod and carry out masonry as standard, marked rod refers to draw thereon often
Skin brick and gray seam thickness, and the wooden mark post of one of the height and position such as door-window opening, lintel, floor, for controlling when building by laying bricks or stones
Body of wall vertical dimension and the vertical elevation of each placement members, and ensure the uniformity of gray seam thickness, exist during use main the most not
In place of foot it is: 1) fixing inconvenience；2) marked rod length is oversize the most portable, brings inconvenience to use.
Utility model content
The purpose of this utility model is to provide a kind of telescopic marked rod, it is intended to solves marked rod and is not fixed easily and carries
Inconvenient problem.
This utility model is achieved in that a kind of telescopic marked rod, described telescopic marked rod include being socketed successively
At least two sections of points of bodies of rod, divide in bottom and on the end of the body of rod, be provided with union joint, described union joint is prism-shaped or in cylinder
Shape, is provided with fastening structure between the two adjacent point bodies of rod；The gripper shoe being provided with rectangular shape on the end of the body of rod is divided on top,
Side edge in described gripper shoe is arranged at intervals with frame in parallel, and the described frame at described gripper shoe four limit is the most adjacent
Connect, be provided with the extension arranged along described frame bearing of trend, at described frame with right at the corresponding every described frame of adjoiner
It is provided with connecting rod between the described gripper shoe side answered.
Improving as one, described fastening structure includes being arranged on the screwed hole on described point of body of rod sidewall and described spiral shell
The bolt that pit connects, described screwed hole is positioned at the sidewall upper that the two sheathed described point of bodies of rod are positioned at the described point of body of rod in outside.
Improve as one, on described in described bolt point of body of rod sidewall, be provided with L-type catch, described L-type catch
Retaining wall and described point of body of rod sidewall between distance less than the length of described bolt.
Improving as one, described fastening structure includes that being arranged on the two sheathed described point of bodies of rod is positioned at the described point of bar in outside
Sealing on the sidewall of body upper end, described sealing is extended by its axis of upper end edge of the described point of body of rod, is arranged on the described point of body of rod
The nut threadeded with it in upper end, the internal diameter of described nut is less than the external diameter of the described point of body of rod.
Improving as one, described fastening structure includes: is arranged on the two sheathed described point of bodies of rod and is positioned at described point of outside
Sealing on the sidewall of body of rod upper end, described sealing is extended by its axis of upper end edge of the described point of body of rod；Ring is located at the described point of body of rod
Upper end and be provided with the dead ring of opening, connecting between the ring body of described opening both sides has screw rod, is positioned at institute at described screw rod
The one end stating open outer side is provided with adjusting nut, is provided with handle on the other end that described screw rod is positioned at described open outer side,
The end of described handle is hinged with the end of described screw rod, and hinged place is less than hinged place distance apart from the length of described handle end
The length of described handle side.
Improving as one, described fastening structure is arranged at the bottom of the inner chamber of point body of rod that two sheathed points of bodies of rod are positioned at inner side
End, two buttons fix, including the medial wall with point body of rod, the sleeve being connected both ends open, being disposed in described sleeve,
And the compression spring being arranged on described in two between button, each described button is equipped with and stretches out a point protrusion for body of rod sidewall
Portion, is provided with, at corresponding described protuberance, the slideway extended along point body of rod axis direction on the medial wall of point body of rod in outside,
The top end of described slideway is provided with through hole.
As one improve, divide the top end of body of rod inner chamber to be provided with connector on top, described connector is provided with
The screwed hole of inner chamber coaxial line, is provided with screw rod in described screwed hole.
Improve as one, be positioned at two sheathed points of bodies of rod point body of rod in outside lateral wall be provided at circumferentially spaced to
Few two fastening structures, each described fastening structure includes: fix the sleeve being connected both ends open with the lateral wall of point body of rod,
Described sleeve is provided with flange away from one end of point body of rod, is provided with and arranges along its axis direction on the sidewall of described sleeve opposite side
Elongated through hole, the same side of through hole elongated described in two is respectively equipped with a notch part；Insert the bearing pin in described sleeve,
Described bearing pin is provided through the baffle plate of described elongated through hole, outside the sleeve between described baffle plate and described flange on overlap
Being provided with compression spring, the lateral wall bottom end at point body of rod of inner side is provided with accommodating hole.
Improving as one, all points of bodies of rod in addition to the body of rod is divided in bottom are provided with the multiple institutes being spaced in the axial direction
State accommodating hole.
Improving as one, described fastening structure includes being arranged on the sidewall of outside point body of rod opposite side along its axis side
To the elongated through hole extended, the side or both sides of through hole elongated described in two are respectively separated and are provided with multiple groove, in inner side
Corresponding described elongated through hole on the sidewall of the body of rod is divided to be provided with baffle arrangement, the thickness of described baffle arrangement and point body of rod sidewall
Thickness is identical；Described baffle arrangement includes fixing, with a point rod end, the fixed plate being connected, on the sidewall of point body of rod opposite side
It is respectively equipped with a sliding tray at corresponding described fixed plate, and described fixed plate interval arranges and inserts respectively described in two and slides
Sliding panel in groove, described sliding panel is near the curved shape of side edge of described sliding tray, in described fixed plate and described slip
Being provided with two compression springs between plate, compression spring described in two lays respectively at described fixed plate, the end of described sliding panel.
Improving as one, described fastening structure includes the top being arranged on point body of rod that two sheathed points of bodies of rod are positioned at outside
Vertical tube part, within it sidewall is provided with female thread；It is arranged on the straight tube of the bottom of point body of rod that two sheathed points of bodies of rod are positioned at
Portion, is provided with external screw thread on its lateral wall.
Improving as one, described fastening structure includes that being arranged on bottom divides a connection through hole on body of rod top, the end of except
End divides the most spaced multiple described connection through holes on all points of bodies of rod beyond the body of rod, is serially connected in two adjacent points
Bearing pin between the body of rod.
Improve as one, described telescopic marked rod also include the gripper shoe that removably connects with described union joint and
Wherein the sidepiece of one section of point of body of rod or described frame is fixed and is connected and the support consistent with the bearing of trend of described gripper shoe
Bar, the end of described support bar is concordant with the end of gripper shoe described in homonymy；Set between described support bar and described gripper shoe
Be equipped with connecting line, the junction of described connecting line and the described support bar distance apart from its end, described connecting line with described
The junction of the fagging distance apart from its end is equal；Described support bar arranges wired pendant, with institute in described gripper shoe
State line pendant and just place be provided with the straight line indicatrix of two crisscross settings, described gripper shoe is additionally provided with two described directly
Some spaced ring-type indicatrixs centered by the intersection point of line indicatrix.
Improve as one, divide on top and on rod end, be provided with through hole；The inner chamber of described telescopic marked rod sets
Wired pendant, the connecting line of described line pendant is connected outside the body of rod through described through hole dividing with top, or at described telescopic skin
The inner chamber of number bar is provided with flexible wires and fixes, with one end of described flexible wires, the weight being connected, in described weight and described flexibility
The relative opposite side in line junction is provided with pointer, and the other end of described flexible wires through described through hole and divides with top
Connect outside the body of rod；Divide in bottom on the bottom of the body of rod with described line pendant or described pointer just place is being provided with two crisscross
The straight line indicatrix arranged, divides in bottom and is additionally provided with on the bottom of the body of rod centered by the intersection point of two described straight line indicatrixs
Some spaced ring-type indicatrixs；Divide in bottom in the two opposite side walls of the body of rod and be respectively equipped with window at homologous pair pendant.
Improve as one, described telescopic marked rod also include the gripper shoe that removably connects with described union joint and
Wherein the sidepiece of one section of point of body of rod or described frame is fixed and is connected and the support consistent with the bearing of trend of described gripper shoe
Bar, the end of described support bar is concordant with the end of gripper shoe described in homonymy；Set between described support bar and described gripper shoe
Be equipped with connecting line, the junction of described connecting line and the described support bar distance apart from its end, described connecting line with described
The junction of the fagging distance apart from its end is equal.
Improve as one, divide on top and on the body of rod, be provided with instruction device.
Improving as one, described instruction device includes: fix the flat board being connected, described flat board and this point of bar with a point body of rod
Body is vertical；Two plate levels being fixedly installed on described flat board, described in two, plate level place rectilinear direction is crisscross arranged；
Or described instruction device includes: fixing, with a point body of rod, the flat board being connected, described flat board is vertical with this point of body of rod；Fix for one and set
Put the round air level on described flat board.
Improving as one, described instruction device includes: fix the flat board being connected, described flat board and this point of bar with a point body of rod
Body is vertical；Fix, with described flat board, the bracing frame being connected, support frame as described above is fixedly connected with line pendant, on described flat board with
Described line pendant is just being provided with labelling point to place.
Improve as one, divide in the outside of two sheathed points of bodies of rod the top external circumferential of the body of rod to be arranged at intervals with at least three
Individual positioner, each positioner includes being buckled in the sleeve that on point body of rod lateral wall, one end open one end is closed, at a point body of rod
Being provided with through hole on lateral wall at corresponding described sleeve, the internal diameter of described sleeve is more than the aperture of described through hole, in described sleeve
It is provided with the diameter ball more than described through-hole aperture, between the bottom of described ball and described sleeve, is provided with compression spring, institute
State in the inner chamber that rounded portion extend into point body of rod.
Improve as one, be interval with two pieces of ring-type protective plates up and down in the outside on described point of body of rod top, at least
Three described positioners are arranged on described in two between protective plate；Or set respectively in the both sides up and down of each described positioner
There is one piece of protective plate.
Owing to have employed technique scheme, the telescopic marked rod that this utility model provides include being socketed successively to
Few two sections of points of bodies of rod, divide in bottom and are provided with union joint on the end of the body of rod, and union joint is prism-shaped or cylindrical, biphase
It is provided with fastening structure between the adjacent point body of rod；The gripper shoe being provided with rectangular shape on the end of the body of rod is divided, in gripper shoe on top
Side edge be arranged at intervals with frame in parallel, the frame at gripper shoe four limit adjoins two-by-two, corresponding every at adjoiner
Frame is provided with the extension arranged along frame bearing of trend, is provided with connecting rod between frame and corresponding gripper shoe side；By
It is provided with union joint on the end of the body of rod in dividing in bottom, divides on top and gripper shoe and frame, Ke Yifang are set on the end of the body of rod
Being fixed on base by telescopic marked rod just, and draw vertical line to carry out masonry between frame and base, convenient uses, and does not makes
Telescopic marked rod can be retracted and be deposited by the used time, easy to carry；Solve marked rod and be not fixed easily and carry asking of inconvenience
Topic.
Accompanying drawing explanation
Fig. 1 is the structural representation of the telescopic marked rod of this utility model first embodiment；
Fig. 2 is the structural representation of the telescopic marked rod of this utility model first embodiment；
Fig. 3 is the structural representation of this utility model telescopic marked rod of the second embodiment；
Fig. 4 is the structural representation of this utility model the 3rd telescopic marked rod of embodiment；
Fig. 5 be this utility model the 3rd telescopic marked rod of embodiment look up structural representation；
Fig. 6 is the structural representation of this utility model the 4th telescopic marked rod of embodiment；
Fig. 7 is the structural representation of this utility model the 5th telescopic marked rod of embodiment；
Fig. 8 is the structural representation of the telescopic marked rod of this utility model sixth embodiment；
Fig. 9 is the fastening structure schematic diagram of the telescopic marked rod of this utility model sixth embodiment；
Figure 10 is the structural representation of this utility model the 7th telescopic marked rod of embodiment；
Figure 11 is the structural representation of this utility model the 8th telescopic marked rod of embodiment；
Figure 12 is the structural representation of this utility model the 9th telescopic marked rod of embodiment；
Wherein, 10, telescopic marked rod, 11, union joint, 12a, bearing pin, 12b, bolt, 12c, nut, 12d, fastening knot
Structure, 12d1, dead ring, 12d2, screw rod, 12d3, adjusting nut, 12d4, handle, 12e, fastening structure, 12e1, sleeve, 12e2,
Button, 12e3, compression spring, 12f, fastening structure, 12f1, sleeve, 12f2, flange, 12f3, bearing pin, 12f4, baffle plate, 12f5,
Compression spring, 12g, fastening structure, 12g1, elongated through hole, 12g2, groove, 12g3, baffle arrangement, 12g4, fixed plate 12g5,
Sliding tray, 12g6, sliding panel, 12g7, compression spring, 12h, fastening structure, 12h1, vertical tube part, 12h2, vertical tube part, 13, seam
Mouthful, 14, L-type catch, 20, gripper shoe, 21, frame, 22, extension, 23, connecting rod, 30, gripper shoe, 31, support bar, 32, even
Wiring, 33, line pendant, 34, straight line indicatrix, 35, ring-type indicatrix.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
First embodiment
From Fig. 1 and Fig. 2, this telescopic marked rod 10 includes at least two sections of points of bodies of rod being socketed successively, defines skin number
The one end being positioned at lower section when bar is vertically arranged is bottom, and one end above is top, divides in bottom on the end of the body of rod and sets
Having union joint 11, be provided with fastening structure between the two adjacent point bodies of rod, this fastening structure includes being arranged on point body of rod sidewall
The bolt 12b that is connected with screwed hole of screwed hole, this screwed hole is positioned at the sidewall that two sheathed points of bodies of rod are positioned at point body of rod in outside
Upper end；Divide the gripper shoe 20 being provided with rectangular shape on the end of the body of rod on top, the side edge in gripper shoe 20 is arranged at intervals with
Frame 21 in parallel, the frame 21 at gripper shoe 20 4 limit adjoins two-by-two, is provided with edge at the corresponding every frame 21 of adjoiner
The extension 22 that frame 21 bearing of trend is arranged, is provided with connecting rod 23 between frame 21 and corresponding gripper shoe 20 side.
During use, needing first to be fixed on base by telescopic marked rod 10, this base includes plate body, in being inserted into grieshoch
Fixed part with plate body is wholely set indentation, is provided with connection seat on base.In the present embodiment, telescopic marked rod 10
Be connected seat grafting, union joint 11, in quadrangular shape, corresponding is provided with the accommodating hole in quadrangular shape, union joint on seat connecting
In 11 are inserted into accommodating hole and being fastenedly connected with it, the axis direction of this accommodating hole is vertical with base, it is of course also possible to be set to
Other prism.Telescopic marked rod 10 be connected seat it can also be provided that screw connection structure, union joint 11 is cylindrical, even
The lateral surface of joint 11 is provided with screw thread, is provided with screwed hole connecting on seat, and the axis direction of this screwed hole is vertical with base.
Being inserted in grieshoch by the fixed part of base, then adjusting base is located on horizontal plane, due to telescopic marked rod 10 with
Plate body is vertical, and telescopic marked rod 10 the most vertically, is provided with skin number, gray seam thickness scale on telescopic marked rod 10, so with
The brick layer built out on the basis of telescopic marked rod 10 will be smooth vertical and horizontal, and gray seam thickness uniformity.
Union joint 11 it is provided with on the end of the body of rod, in that context it may be convenient to be fixed on by telescopic marked rod 10 owing to dividing in bottom
Use on base；Between the two adjacent point bodies of rod, it is provided with connected structure, telescopic marked rod 10 can be disassembled when not using,
Easy to carry；Solve the problem that marked rod was not fixed easily and carried inconvenience.
Owing to the thickness of telescopic marked rod 10 upper and lower side is different, it is not positioned on same vertical, therefore masonry can be produced
Raw impact, therefore divides on top and arranges gripper shoe 20 and frame 21 on the end of the body of rod, it is simple to draw vertical line to carry out masonry, conveniently make
With.
In use, directly graduation mark can be set on telescopic marked rod 10, it is also possible to according to the brick of different model
The color block of different colours is set, it is also possible to jointing tape on telescopic marked rod 10, then color block is set on adhesive tape.
In the present embodiment, on point body of rod sidewall of bolt 12b, it is being provided with L-type catch 14, the gear of this L-type catch 14
The distance between wall and point body of rod sidewall length less than bolt 12b, is so possible to prevent bolt 12b to drop from point body of rod.
In the present embodiment, point rod end medial surface outside two sheathed points of bodies of rod are positioned at is provided with ring-type first
Stop part, point rod end lateral surface being positioned at inner side is provided with the first ring-type stop part, is possible to prevent point body of rod in external force
Effect under slip.
Second embodiment
Understanding as shown in Figure 3, this embodiment is essentially identical with first embodiment, and its difference is:
This fastening structure includes being arranged on the sealing 13 that two sheathed points of bodies of rod are positioned on point body of rod upper end sidewall in outside, should
Sealing 13 is extended by its axis of upper end edge of point body of rod, is arranged on the nut 12c threadeded in the upper end of point body of rod, nut with it
The internal diameter of 12c is less than the external diameter of point body of rod.
In the present embodiment, sealing 13 is provided with a plurality of, and the circumference along point body of rod divides equally layout.
During use, point body of rod is pulled out, then fastening nut 12c, prolong along its axis owing to being provided with in the upper end of point body of rod
Stretch this sealing 13, and the internal diameter of nut 12c is less than the external diameter of point body of rod, along with the side tightening point rod end of nut 12c
Wall can produce extruding force to point body of rod being set in its inner chamber, realizes the location between two sheathed points of bodies of rod with this and fixes.
3rd embodiment
From Fig. 4 and Fig. 5, this embodiment is essentially identical with first embodiment, and its difference is:
This fastening structure 12d includes: be arranged on the sealing that two sheathed points of bodies of rod are positioned on point body of rod upper end sidewall in outside
13, this sealing 13 is extended by its axis of upper end edge of point body of rod；Ring is located at point body of rod upper end and is provided with the dead ring of opening
12d1, connects between the ring body of opening both sides and has screw rod 12d2, be positioned on one end of open outer side at screw rod 12d2 and be provided with tune
Joint nut 12d3, is positioned on the other end of open outer side at screw rod 12d2 and is provided with handle 12d4, the end of handle 12d4 and screw rod
12d2 is hinged, and length a of distance handle 12d4 end, hinged place is less than length b of distance handle 12d4 side, hinged place.
During use, turning handle 12d4, and rotating adjusting nut 12d3 regulates its position, the then insertion of the regulation point body of rod
Length, then rotate backward handle 12d4, owing to length a of distance handle 12d4 end, hinged place is less than hinged place distance handle
Length b of 12d4 side, rotating back handle 12d4 end can extrude the ring body of opening both sides, real with the extruding force produced
Show the location between two sheathed points of bodies of rod and fix.
4th embodiment
It will be appreciated from fig. 6 that this embodiment is essentially identical with first embodiment, its difference is:
This fastening structure 12e is arranged on the inner chamber bottom that two sheathed points of bodies of rod are positioned at point body of rod of inner side, including with divide a bar
Two buttons 12e2, Yi Jishe that the medial wall of body is fixed the sleeve 12e1 connecting both ends open, is disposed on sleeve 12e1
Put compression spring 12e3 between two button 12e2, each button 12e2 be equipped with and stretch out a point protuberance for body of rod sidewall,
The medial wall of point body of rod in outside is provided with the slideway extended along point body of rod axis direction, on the top of slideway at corresponding protuberance
Through hole it is provided with at end.
During use, under extruding force effect, protruding parts is between the sidewall of slideway and point body of rod of inner side, in will be located in
A point body of rod for side is outwards taken out, and protuberance slides until sliding into the through hole of top end along slideway, and protuberance is in compression spring 12e3
Elastic force effect under snap onto in through hole and reach side-wall outer side, realize the location between two sheathed points of bodies of rod and solid with this
Fixed.
In the present embodiment, the end of protuberance is arc surfaced, it is simple to slide in slideway.
In the present embodiment, divide on top the top end of body of rod inner chamber to be provided with connector, connector is provided with and top
Dividing the screwed hole of the inner chamber coaxial line of the body of rod, usual connector is chosen as nut, it is of course possible to select one block of plectane or side's plate,
Then beating screwed hole on plectane or side's plate, be provided with screw rod in screwed hole, this structure is applicable at telescopic marked rod
10 tops are provided with the situation of the barriers such as floor, and turn screw rod makes its end withstand on telescopic marked rod 10 top and is provided with floor etc.
On barrier.
5th embodiment
As shown in Figure 7, this embodiment is essentially identical with the 4th embodiment, and its difference is:
At least two fastening that has been provided at circumferentially spaced of the lateral wall being positioned at point body of rod in outside at two sheathed points of bodies of rod is tied
Structure 12f, each fastening structure 12f include: fix the sleeve 12f1 being connected both ends open with the lateral wall of point body of rod, at sleeve
12f1 is provided with flange 12f2 away from one end of point body of rod, is provided with and arranges along its axis direction on the sidewall of sleeve 12f1 opposite side
Elongated through hole, the same side of two elongated through holes is respectively equipped with a notch part；Insert the bearing pin 12f3 in sleeve 12f1,
Bearing pin 12f3 is provided through the baffle plate 12f4 of elongated through hole, outside the sleeve 12f1 between baffle plate 12f4 and flange 12f2
Being arranged with compression spring 12f5, the lateral wall bottom end at point body of rod of inner side is provided with accommodating hole.
Under the elastic force effect of compression spring 12f5, the bottom, lateral wall of point body of rod inside the end insertion of bearing pin 12f3
Place is provided with in accommodating hole, is fixed by the two joint point bodies of rod, when needing to retract, is outwards pulled out by bearing pin 12f3, until baffle plate 12f4 is along long
Shape through hole slides at notch part, and then baffle plate 12f4 is snapped in notch part by rotating pin 12f3, is retracted by point body of rod.
In the present embodiment, point body of rod in addition to the body of rod is divided in bottom is provided be spaced in the axial direction multiple accommodating
Hole, by point body of rod regulation to different positions to be suitable for the operating mode of complexity.
Sixth embodiment
From Fig. 8 and Fig. 9, this embodiment is essentially identical with first embodiment, and its difference is:
Each fastening structure 12g includes being positioned at along two sheathed points of bodies of rod on the sidewall of the opposite side of point body of rod in outside respectively
It is provided with the elongated through hole 12g1 extended along its axis direction, the side or both sides of two elongated through hole 12g1 is respectively separated and sets
Having multiple groove 12g2, divide in inner side and be provided with baffle arrangement 12g3 on the sidewall of the body of rod at corresponding elongated through hole 12g1, baffle plate is tied
The thickness of structure 12g3 is identical with the thickness of point body of rod sidewall；This baffle arrangement 12g3 includes fixing consolidating of being connected with point rod end
Determine plate 12g4, the sidewall of point body of rod opposite side is respectively equipped with a sliding tray 12g5 at corresponding fixed plate 12g4, with fixing
Plate 12g4 interval arranges and inserts the sliding panel 12g6 in two sliding tray 12g5 respectively, and sliding panel 12g6 is near sliding tray 12g5
The curved shape of side edge, between fixed plate 12g4 and sliding panel 12g6, be provided with two compression springs 12g7, two compression bullets
Spring 12g7 lays respectively at fixed plate 12g4, the end of sliding panel 12g6.
When baffle arrangement 12g3 is positioned at elongated through hole 12g1, a point body of rod can be extracted, then rotate a point body of rod and make gear
What plate structure 12g3 was corresponding snaps in groove 12g2, it is achieved the location of two points of bodies of rod and fixing, and corresponding being arranged at intervals with is multiple
Groove 12g2 can the most arbitrarily regulate.
7th embodiment
As shown in Figure 10, this embodiment is essentially identical with first embodiment, and its difference is:
This fastening structure 12h includes the vertical tube part being arranged on the top of point body of rod that two sheathed points of bodies of rod are positioned at outside
12h2, is provided with female thread on the medial wall of vertical tube part 12h2；It is arranged on the bottom of point body of rod that two sheathed points of bodies of rod are positioned at
Vertical tube part 12h1, the lateral wall of vertical tube part 12h1 is provided with external screw thread.
During use, point body of rod that will be located in inner side is outwards taken out, until the vertical tube part 12h1 of two adjacent points of bodies of rod, vertical tube part
12h2 contacts, and then rotates and both is fixed.
8th embodiment
As shown in Figure 11, this embodiment is essentially identical with first embodiment, and its difference is:
Divide in bottom and be provided with one on body of rod top and connect on through hole, all points of bodies of rod in addition to the body of rod is divided in bottom along axle
The spaced multiple connection through holes in line direction, the bearing pin 12a being serially connected between two adjacent points of bodies of rod, can be as required by not
The connection through hole of co-located concatenates, and in order to prevent bearing pin 12a from coming off, is provided with stop screw on the other end of bearing pin 12a.
9th embodiment
As shown in Figure 12, this embodiment is essentially identical with first embodiment, and its difference is:
This telescopic marked rod 10 also includes the gripper shoe 30 that be connected fixing with union joint 11 and wherein one section of point of body of rod
Sidepiece is fixed and is connected and the support bar 31 consistent with the bearing of trend of gripper shoe 30, the end of this support bar 31 with collateral
The end of fagging 30 is concordant；Connecting line 32 it is provided with, this connecting line 32 and support bar 31 between support bar 31 and gripper shoe 30
The junction distance apart from its end, connecting line 32 equal with the junction of gripper shoe 30 distance apart from its end；Propping up
Wired pendant 33 is set on strut 31, place is just being provided with line pendant 33 two straight line instructions of crisscross setting by gripper shoe 30
Line 34, some spaced ring-type indicatrixs 35 centered by the intersection point of two straight line indicatrixs 34.
During use, support bar 31 end, gripper shoe 30 end are leaned against on completed masonry, check connecting line 32 and build
Distance between body, if fruit line falls 33 with the intersection point of two straight line indicatrixs 34 just to illustrating that masonry is vertical, if the most just
It is the against regulation of inclination to explanation masonry, by line pendant 33 and two straight line indicatrixs 34, some ring-type indicatrixs 35
Corresponding position is judging inclined degree and the tilt quantity of masonry, easy to use.
In the present embodiment, support bar 31 is fixedly connected with weight by flexible wires, is connected with flexible wires at weight
Locate relative opposite side and be provided with pointer, so can also realize the function of instruction.
It is of course also possible to support bar 31 is fixedly installed on frame 21.
Tenth embodiment
The present embodiment is essentially identical with first embodiment, and its difference is:
At least three that has been provided at circumferentially spaced of the lateral wall, top being positioned at point body of rod in outside at two sheathed points of bodies of rod is determined
Position device, each positioner includes being buckled in the sleeve that on point body of rod lateral wall, one end open one end is closed, outside point body of rod
Being provided with through hole at corresponding sleeve on wall, the internal diameter of sleeve, more than the aperture of through hole, is provided with diameter more than through-hole aperture in sleeve
Ball, between the bottom of ball and described sleeve, be provided with compression spring, rounded portion extend in the inner chamber of point body of rod.
Two sheathed points of bodies of rod can be positioned at inner side divides the body of rod to position, and makes the inner side point body of rod be positioned at the outside point body of rod
At the center position of inner chamber, it is ensured that the perpendicularity of whole telescopic marked rod 10.
For the ease of being quickly adjusted to vertically by telescopic marked rod 10, divide the sidepiece instruction device of the body of rod on top, should
Instruction device includes that two plate levels, the two plate level place rectilinear directions fixed with point body of rod are crisscross arranged or include
One round air level fixing with point body of rod.
Under normal circumstances, the sidepiece at point body of rod arranges a flat board vertical with point body of rod, by plate level or circle
Air level is fixedly installed on flat board, naturally it is also possible to plate level or circle air level is fixedly installed on top and divides the body of rod
On end, can be easily by telescopic marked rod 10 Uprightness adjusting during use.A bracing frame can also be fixed on flat board,
It is fixedly connected with line pendant on bracing frame, flat board is just being provided with labelling point with line pendant to place.It is, of course, also possible to it is logical on bracing frame
Cross flexible wires and be fixedly connected with weight, the opposite side that weight is relative with flexible wires junction is provided with pointer, on flat board with
Pointer is just being provided with labelling point to place, so can also realize the purpose of instruction level.
For convenient regulation, the periphery at labelling point is arranged at intervals with some ring-type indicatrixs, and two
The straight line indicatrix of crisscross setting, the intersection point of two straight line indicatrixs is positioned at labelling point, can be according to the position indicated by line pendant
Put and be conveniently adjusted.
In the present embodiment, the outside on point body of rod top is interval with two pieces of ring-type protective plates, at least three up and down
Positioner is arranged between two protective plates；Or it is respectively provided on two sides with one piece of protective plate up and down at each positioner.Can
So that positioner is protected, prevent from injuring by a crashing object cause positioning inaccurate.
Tenth embodiment
The present embodiment and essentially identical with regard to embodiment, its difference is:
For first embodiment, the second embodiment, the 3rd embodiment, the 4th embodiment, the 5th embodiment, the 7th embodiment
In telescopic marked rod 10, divide on top and on rod end, be provided with through hole, in the inner chamber of telescopic marked rod 10, be provided with line
Pendant, the connecting line of line pendant is connected outside the body of rod through through hole dividing with top, divide in bottom fall with line on the bottom of the body of rod the most right
Place is provided with the straight line indicatrix of two crisscross settings, divides in bottom to be additionally provided with on the bottom of the body of rod and refers to two described straight lines
Some spaced ring-type indicatrixs centered by the intersection point of timberline；Divide in the two opposite side walls of the body of rod homologous pair in bottom
Window it is respectively equipped with at pendant.
During use, line pendant aligns with the intersection point of two straight line indicatrixs, illustrates that telescopic marked rod 10 is vertical, user
Just.
In the present embodiment, the one end being provided with flexible wires and flexible wires in the inner chamber of telescopic marked rod 10 is fixing even
The weight connect, is provided with pointer on the opposite side that weight is relative with flexible wires junction, and the other end of flexible wires is through through hole also
Divide with top outside the body of rod and be connected, divide in bottom and just place is being provided with pointer on the bottom of the body of rod the straight of two crisscross settings
Line indicatrix, divides some be additionally provided with on the bottom of the body of rod centered by the intersection point of two described straight line indicatrixs in bottom
Spaced ring-type indicatrix；Divide in bottom in the two opposite side walls of the body of rod and be respectively equipped with window at homologous pair pendant.
In the present embodiment, telescopic marked rod 10 also includes the gripper shoe that removably connects with union joint and wherein
The sidepiece of the section point body of rod or frame 21 is fixed and is connected and the support bar consistent with the bearing of trend of gripper shoe, the end of support bar
Portion is concordant with the end of homonymy gripper shoe；The company of connecting line, connecting line and support bar it is provided with between support bar and gripper shoe
Connect place's distance apart from its end, connecting line equal with the junction of the gripper shoe distance apart from its end.
During use, support bar end, gripper shoe end are leaned against on completed masonry, check between connecting line and masonry
Distance, if fruit line pendant or pointer and the intersection point of two straight line indicatrixs are just to illustrating that masonry is vertical, if the most right
Illustrate that masonry is tilt against regulation, by the position that line pendant is corresponding with two straight line indicatrixs, some ring-type indicatrixs
Put and judging inclined degree and the tilt quantity of masonry, easy to use.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (20)
1. a telescopic marked rod, including at least two sections of points of bodies of rod being socketed successively, it is characterised in that divide the body of rod in bottom
End is provided with union joint, and described union joint is prism-shaped or cylindrical, is provided with fastening between the two adjacent point bodies of rod
Structure；Divide the gripper shoe being provided with rectangular shape on the end of the body of rod on top, the side edge in described gripper shoe is arranged at intervals with
Frame in parallel, the described frame at described gripper shoe four limit adjoins two-by-two, sets at the corresponding every described frame of adjoiner
There is the extension arranged along described frame bearing of trend, between described frame and corresponding described gripper shoe side, be provided with connection
Bar.
Telescopic marked rod the most according to claim 1, it is characterised in that described fastening structure includes being arranged on described point
The bolt that screwed hole on body of rod sidewall is connected with described screwed hole, described screwed hole is positioned at two sheathed described point bodies of rod and is positioned at
The sidewall upper of the described point of body of rod in outside.
Telescopic marked rod the most according to claim 2, it is characterised in that near described in described bolt point of body of rod side
Wall is provided with L-type catch, and the distance between retaining wall and the described point of body of rod sidewall of described L-type catch is less than the length of described bolt
Degree.
Telescopic marked rod the most according to claim 1, it is characterised in that it is sheathed that described fastening structure includes being arranged on two
Described point of body of rod is positioned at the sealing on the described point of body of rod upper end sidewall in outside, described sealing by the upper end edge of the described point of body of rod its
Axis extends, and is arranged on the nut threadeded in the upper end of the described point of body of rod with it, and the internal diameter of described nut is less than described point of bar
The external diameter of body.
Telescopic marked rod the most according to claim 1, it is characterised in that described fastening structure includes: be arranged on two sets
If the described point of body of rod is positioned at the sealing on the described point of body of rod upper end sidewall in outside, described sealing is by the upper end edge of the described point of body of rod
Its axis extends；Ring is located at described point of body of rod upper end and is provided with the dead ring of opening, between the ring body of described opening both sides
Connect and have screw rod, one end that described screw rod is positioned at described open outer side is provided with adjusting nut, be positioned at described screw rod described
The other end of open outer side is provided with handle, and the end of described handle is hinged with the end of described screw rod, and hinged place is apart from described
The length of handle end is less than the hinged place length apart from described handle side.
Telescopic marked rod the most according to claim 1, it is characterised in that described fastening structure is arranged on two sheathed points of bars
Body is positioned at the inner chamber bottom of point body of rod of inner side, is connected the sleeve of both ends open, interval including fixing with the medial wall dividing the body of rod
It is arranged in described sleeve two buttons and the compression spring being arranged on described in two between button, on each described button
It is equipped with and stretches out a point protuberance for body of rod sidewall, the medial wall of point body of rod in outside is provided with along dividing at corresponding described protuberance
The slideway that body of rod axis direction extends, the top end at described slideway is provided with through hole.
Telescopic marked rod the most according to claim 6, it is characterised in that divide the top end of body of rod inner chamber to be provided with on top
Connector, is provided with on described connector and the screwed hole of inner chamber coaxial line, is provided with screw rod in described screwed hole.
Telescopic marked rod the most according to claim 1, it is characterised in that be positioned at point bar in outside at two sheathed points of bodies of rod
The lateral wall of body be provided at circumferentially spaced at least two fastening structure, each described fastening structure includes: outside with point body of rod
Sidewall fixes the sleeve connecting both ends open, is provided with flange at described sleeve away from the one end dividing the body of rod, relative at described sleeve
The sidewall of side is provided with the elongated through hole arranged along its axis direction, is respectively equipped with one on the same side of through hole elongated described in two
Individual notch part；Insert the bearing pin in described sleeve, described bearing pin is provided through the baffle plate of described elongated through hole, at described gear
Being arranged with compression spring on outside sleeve between plate and described flange, the lateral wall bottom end at point body of rod of inner side is provided with appearance
Put hole.
Telescopic marked rod the most according to claim 8, it is characterised in that all points of bodies of rod in addition to the body of rod is divided in bottom
It is provided with the multiple described accommodating hole being spaced in the axial direction.
Telescopic marked rod the most according to claim 1, it is characterised in that described fastening structure includes being arranged on outside
Divide the elongated through hole extended on the sidewall of body of rod opposite side along its axis direction, in side or the both sides of through hole elongated described in two
On be respectively separated and be provided with multiple groove, divide corresponding described elongated through hole on the sidewall of the body of rod to be provided with baffle arrangement in inner side, institute
The thickness stating baffle arrangement is identical with the thickness of point body of rod sidewall；Described baffle arrangement includes fixing with point rod end and is connected
Fixed plate, is respectively equipped with a sliding tray, with described fixed plate at corresponding described fixed plate on the sidewall of point body of rod opposite side
Interval arranges and inserts the sliding panel in sliding tray described in two respectively, described sliding panel near described sliding tray side edge in
Arc shape, is provided with two compression springs between described fixed plate and described sliding panel, and described in two, compression spring lays respectively at
Described fixed plate, the end of described sliding panel.
11. telescopic marked rods according to claim 1, it is characterised in that described fastening structure includes being arranged on two sets
If point body of rod is positioned at the vertical tube part on the top of point body of rod in outside, within it sidewall is provided with female thread；It is arranged on two sheathed points
The vertical tube part of the bottom of point body of rod that the body of rod is positioned at, is provided with external screw thread on its lateral wall.
12. telescopic marked rods according to claim 1, it is characterised in that described fastening structure includes being arranged on bottom
Divide on a connection through hole on body of rod top, all points of bodies of rod in addition to the body of rod is divided in bottom the most spaced many
Individual described connection through hole, the bearing pin being serially connected between two adjacent points of bodies of rod.
13. according to the telescopic marked rod described in any one of claim 1 to 12, it is characterised in that described telescopic marked rod
Also include that the sidepiece of the gripper shoe that removably connects with described union joint and wherein one section of point of body of rod or described frame is fixing even
Connect and the support bar consistent with the bearing of trend of described gripper shoe, the end of gripper shoe described in the end of described support bar and homonymy
Portion is concordant；The connection of connecting line, described connecting line and described support bar it is provided with between described support bar and described gripper shoe
Place's distance apart from its end, described connecting line are equal with the junction of the described gripper shoe distance apart from its end；Described
Arranging wired pendant on support bar, the straight line that place is just being provided with in described gripper shoe two crisscross settings with described line pendant refers to
Timberline, is additionally provided with some spaced rings centered by the intersection point of two described straight line indicatrixs in described gripper shoe
Shape indicatrix.
14. according to the telescopic marked rod described in claim 2,4,5,8 or 11, it is characterised in that divide rod end on top
It is provided with through hole；Being provided with line pendant in the inner chamber of described telescopic marked rod, the connecting line of described line pendant is through described through hole also
Divide with top outside the body of rod and be connected, or in the inner chamber of described telescopic marked rod, be provided with flexible wires and described flexible wires
The weight of connection is fixed in one end, is provided with pointer on the opposite side that described weight is relative with described flexible wires junction, described soft
Property line the other end be connected outside the body of rod through described through hole dividing with top；Divide in bottom and fall with described line on the bottom of the body of rod
Or described pointer is just being provided with the straight line indicatrix of two crisscross settings to place, divides in bottom on the bottom of the body of rod and is additionally provided with
Some spaced ring-type indicatrixs centered by the intersection point of two described straight line indicatrixs；The two of the body of rod are divided in bottom
It is respectively equipped with window at homologous pair pendant in opposing sidewalls.
15. telescopic marked rods according to claim 14, it is characterised in that described telescopic marked rod also includes and institute
State gripper shoe that union joint removably connects fixing with the sidepiece of wherein one section of point of body of rod or described frame be connected and with institute
Stating the support bar that the bearing of trend of gripper shoe is consistent, the end of described support bar is concordant with the end of gripper shoe described in homonymy；?
The junction of connecting line, described connecting line and described support bar it is provided with apart from its end between described support bar and described gripper shoe
The distance in portion, described connecting line are equal with the junction of the described gripper shoe distance apart from its end.
16. telescopic marked rods according to claim 1, it is characterised in that divide on top and be provided with instruction dress on the body of rod
Put.
17. telescopic marked rods according to claim 16, it is characterised in that described instruction device includes: with a point body of rod
The fixing flat board connected, described flat board is vertical with this point of body of rod；Two plate levels being fixedly installed on described flat board, two institutes
State plate level place rectilinear direction to be crisscross arranged；Or described instruction device includes: fix the flat board being connected, institute with a point body of rod
State flat board vertical with this point of body of rod；One round air level being fixedly installed on described flat board.
18. telescopic marked rods according to claim 16, it is characterised in that described instruction device includes: with a point body of rod
The fixing flat board connected, described flat board is vertical with this point of body of rod；The bracing frame being connected is fixed, at support frame as described above with described flat board
On be fixedly connected with line pendant, on described flat board with described line pendant just place is being provided with labelling point.
19. according to the telescopic marked rod described in claim 6,7 or 8, it is characterised in that divide in the outside of two sheathed points of bodies of rod
The top external circumferential of the body of rod is arranged at intervals with at least three positioner, and each positioner includes being buckled in a point body of rod lateral wall
The sleeve that upper one end open one end is closed, is provided with through hole at corresponding described sleeve on point body of rod lateral wall, described sleeve interior
Footpath, more than the aperture of described through hole, is provided with the diameter ball more than described through-hole aperture in described sleeve, described ball with
Being provided with compression spring between the bottom of described sleeve, described rounded portion extend in the inner chamber of point body of rod.
20. telescopic marked rods according to claim 19, it is characterised in that upper and lower in the outside on described point of body of rod top
Being interval with two pieces of ring-type protective plates, positioner described at least three is arranged on described in two between protective plate；Or often
Individual described positioner be respectively provided on two sides with one piece of protective plate up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620152064.8U CN205713156U (en) | 2016-02-29 | 2016-02-29 | A kind of telescopic marked rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620152064.8U CN205713156U (en) | 2016-02-29 | 2016-02-29 | A kind of telescopic marked rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205713156U true CN205713156U (en) | 2016-11-23 |
Family
ID=57334158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620152064.8U Expired - Fee Related CN205713156U (en) | 2016-02-29 | 2016-02-29 | A kind of telescopic marked rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205713156U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593476A (en) * | 2016-12-30 | 2017-04-26 | 江苏建筑职业技术学院 | Self supporting storey pole masonry combined device used for karst metro lining and construction method |
| CN108756260A (en) * | 2018-07-27 | 2018-11-06 | 中冶建工集团有限公司 | A kind of spliced marked rod |
-
2016
- 2016-02-29 CN CN201620152064.8U patent/CN205713156U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593476A (en) * | 2016-12-30 | 2017-04-26 | 江苏建筑职业技术学院 | Self supporting storey pole masonry combined device used for karst metro lining and construction method |
| CN106593476B (en) * | 2016-12-30 | 2018-09-11 | 江苏建筑职业技术学院 | Karst lining structure of metro builds combination unit and construction method by laying bricks or stones with self-supporting marked rod |
| CN108756260A (en) * | 2018-07-27 | 2018-11-06 | 中冶建工集团有限公司 | A kind of spliced marked rod |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20180229 |