CN208721090U - A kind of extension type plumb bob device - Google Patents
A kind of extension type plumb bob device Download PDFInfo
- Publication number
- CN208721090U CN208721090U CN201821182100.0U CN201821182100U CN208721090U CN 208721090 U CN208721090 U CN 208721090U CN 201821182100 U CN201821182100 U CN 201821182100U CN 208721090 U CN208721090 U CN 208721090U
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- plumb bob
- wall
- fixing piece
- telescopic rod
- footstock
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Abstract
The utility model discloses a kind of extension type plumb bob devices, including rotating base, telescopic rod, rotate footstock and plumb bob, rotating base is rotatably connected on the lower end of telescopic rod, it rotates and is socketed with plumb bob box on the outer wall of footstock, the internal slide of plumb bob box is connected with plumb bob, the upper end of plumb bob is socketed with measurement line, the upper end of plumb bob is bolted with fixing piece, the inner upper end of fixing piece is equipped with fixation hole, measurement line is socketed on plumb bob through fixation hole, fixed plate is equipped with through-hole, the lower end outer wall of fixing piece is equipped with external screw thread, the lower end of fixing piece is bolted with the set that is spirally connected, plumb bob is socketed in the inside of plumb bob set, measurement line is welded on fixing piece through the part of fixation hole, fixing piece is screwed together with the set that is spirally connected, after plumb bob and measurement line are detached from, plumb bob enters the inside of plumb bob set, it does not fall out to ground, it is highly-safe, it will not be to construction Survey crew damages, and using effect is good, is suitble to promote.
Description
Technical field
The utility model relates to construction correlative technology field, specially a kind of extension type plumb bob device.
Background technique
When construction personnel is when construction site measures wall column verticality, plumb bob is as a kind of original measuring tool, because of it
Cheap, easy to carry, precision is higher etc., and factors are widely used in major construction site.
In the prior art, plumb bob fixing end can not be fixed in smooth wall, and smaller scope of application measures higher object
When, need staff to climb to the fixed fixing end of eminence, take data, it is time-consuming and laborious, it is complicated for operation, and there are certain danger
Property；And the upper end that line is generally socketed in plumb bob is measured, plumb bob is easy to be detached from measurement line, and in aerological measurement, plumb bob holds
Unnecessary injury easily is caused to measurement, construction personnel, causes immeasurable loss, safety is poor, for this purpose, this is practical new
Type proposes that a kind of extension type plumb bob device is used to solve the above problems.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of extension type plumb bob device
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of extension type plumb bob device, including rotation
Pedestal, telescopic rod, rotation footstock and plumb bob, the rotating base are rotatably connected on the lower end of telescopic rod, the telescopic rod
Control box is socketed on outer wall, the upper end of telescopic rod is rotatably connected to rotation footstock, and the lower surface of the rotation footstock is connected with
The right surface of rotating bar, the rotating bar is fixedly connected on the left outside wall of telescopic rod, rotate be socketed on the outer wall of footstock it is wired
Hammer box into shape, the internal slide of the plumb bob box is connected with plumb bob, and the upper end of the plumb bob is socketed with measurement line, the measurement line sliding
It is connected on the outer wall of pulley, and measures line and be slidably connected in control box on the outer wall of pulley, pulley turns in the control box
The dynamic inside for being connected to control box, the upper end of plumb bob are bolted with fixing piece, and the inner upper end of the fixing piece is equipped with fixation hole, surveys
Amount line is socketed on plumb bob through fixation hole, and is measured line and welded together through the part of fixation hole with fixing piece, plumb bob set
It connects and is fixedly connected to fixed plate on the left and right outer wall that the inside of plumb bob set, plumb bob and plumb bob cover, the fixed plate is equipped with
Through-hole, fixing piece cover upper through-hole through plumb bob and plumb bob, and the lower end outer wall of fixing piece is equipped with external screw thread, the lower end of fixing piece
It is bolted with the set that is spirally connected.
Preferably, the rotation footstock is vertically arranged with surface of wall, rotating base, rotation footstock and wall, floor top
And connection.
Preferably, the right end of the rotation footstock is a circular-arc structure, rotate the right end of footstock not with the inner wall of telescopic rod
Contact, rotation footstock are rotatably connected on the inside of telescopic rod, and fixing bolt is bolted on the outer wall of telescopic rod, and rotating bar is in " L "
Shape structure, the horizontal component of rotating bar are connected to the lower surface of rotation footstock, and the vertical portion of rotating bar is fixedly connected on flexible
On the left outside wall of bar.
Preferably, the outer end of the control box is equipped with rotation handle, and rotation handle is by two groups of L shape structure compositions, rotation
Handle is fixedly connected in control box on the outer wall of pulley.
Preferably, the plumb bob is made of one group of disk and one group of circular cone, and plumb bob is cased with one group of annulus and one group of open circles
Cone is constituted, and fixing piece is in concave structure, and two groups of protrusions of fixing piece cover upper through-hole, outer spiral shell through plumb bob and plumb bob
The lower end of the protrusion of fixing piece is arranged in line, is spirally connected and covers structure in the shape of a " convex ", and the protrusion for the set that is spirally connected is hollow knot
The protrusion inner wall of structure, the set that is spirally connected is equipped with internal screw thread, and the set that is spirally connected is screwed onto the protrusion outer end of fixing piece.
Compared with prior art, the utility model has the beneficial effects that
1. to adjust the length of measurement line, adjusting the angle of rotation footstock, and pass through by rotating to rotation handle
Rotation footstock is fixed in fixing bolt, so that rotation footstock and wall body vertical are arranged, and rotating base, rotation footstock and wall
Body and floor are held out against, and are completed fixed work, can be carried out the squareness measurement of object at this time, can apply to slippery walls, fit
It is wide with range, and fixed, measurement of ascending a height is not needed, it is time saving and energy saving, it is highly-safe；
2. plumb bob is socketed in the inside of plumb bob set, measurement line is welded on fixing piece through the part of fixation hole, fixing piece
Set is screwed together with being spirally connected, and after plumb bob and measurement line disengaging, plumb bob enters the inside of plumb bob set, is not fallen out to ground, peace
Quan Xinggao will not damage construction survey personnel, and using effect is good, be suitble to promote.
Detailed description of the invention
Fig. 1 is that the utility model shrinks pre-structure schematic diagram；
Fig. 2 is structural schematic diagram after the utility model is shunk；
Fig. 3 is the utility model telescopic rod and rotating bar attachment structure schematic diagram；
Fig. 4 is pulley connection relationship diagram in the utility model pulley and control box；
Fig. 5 is that the utility model plumb bob, fixing piece and plumb bob cover configuration schematic diagram.
In figure: rotating base 1, telescopic rod 2, control box 3, rotation footstock 4, plumb bob box 5, plumb bob 6, pulley 7, measurement line 8,
Rotating bar 9, control box in pulley 10, fixing piece 11, fixation hole 12, plumb bob set 13, fixed plate 14, be spirally connected set 15.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of extension type plumb bob device, including rotation bottom
Seat 1, telescopic rod 2, rotation footstock 4 and plumb bob 6, rotating base 1 are rotatably connected on the lower end of telescopic rod 2, the outer wall of telescopic rod 2
On be socketed with control box 3, the upper end of telescopic rod 2 be rotatably connected to rotation footstock 4, rotation footstock 4 lower surface be connected with rotation
The right surface of bar 9, rotating bar 9 is fixedly connected on the left outside wall of telescopic rod 2, is rotated and is socketed with plumb bob box on the outer wall of footstock 4
5, the internal slide of plumb bob box 5 is connected with plumb bob 6, and the upper end of plumb bob 6 is socketed with measurement line 8, and measurement line 8 is slidably connected at pulley
It on 7 outer wall, and measures line 8 and is slidably connected in control box on the outer wall of pulley 10, control pulley 10 in box and be rotatably connected on
The inside of box 3 is controlled, the upper end of plumb bob 6 is bolted with fixing piece 11, and the inner upper end of fixing piece 11 is equipped with fixation hole 12, measures line
8 are socketed on plumb bob 6 through fixation hole 12, and measure line 8 and weld together through the part of fixation hole 12 with fixing piece 11, line
Hammer 6 is socketed in the inside of plumb bob set 13, is fixedly connected to fixed plate 14 on plumb bob 6 and the left and right outer wall of plumb bob set 13, fixed
Plate 14 is equipped with through-hole, and through-hole of the fixing piece 11 on plumb bob 6 and plumb bob set 13, the lower end outer wall of fixing piece 11 is equipped with outer
Screw thread, the lower end of fixing piece 11 are bolted with the set 15 that is spirally connected.
Further, rotation footstock 4 is vertically arranged with surface of wall, rotating base 1, rotation footstock 4 and wall, floor top
And connection, realize the fixation of measuring tool, when measuring higher building body, not needing to ascend a height is fixed, and it is time saving and energy saving, convenient for solid
Fixed, using effect is good.
Further, the right end for rotating footstock 4 is a circular-arc structure, and rotates the right end not inner wall with telescopic rod 2 of footstock 4
Contact, rotation footstock 4 are rotatably connected on the inside of telescopic rod 2, are bolted with fixing bolt on the outer wall of telescopic rod 2, rotating bar 9 is in
L shape structure, the horizontal component of rotating bar 9 are connected to the lower surface of rotation footstock 4, and the vertical portion of rotating bar 9 is fixedly connected
On the left outside wall of telescopic rod 2, the rotational angle of 9 pairs of rotating bar rotation footstocks 4 is limited, and rotation footstock 4 is existed
It is rotated within 90 degree, is adjusted by the angle to rotation footstock 4, convenient for measuring the progress of work.
Further, the outer end for controlling box 3 is equipped with rotation handle, rotates handle by two groups of L shape structure compositions, rotation is held
Being fixedly connected in control box on the outer wall of pulley 10, by being rotated to rotation handle, to adjust the length of measurement line 8
Degree, it is time saving and energy saving, convenient for operation.
Further, plumb bob 6 is made of one group of disk and one group of circular cone, and plumb bob set 13 has one group of annulus and one group of open circles
Cone is constituted, and fixing piece 11 is in concave structure, and two groups of protrusions of fixing piece 11 are logical on plumb bob 6 and plumb bob set 13
The lower end of the protrusion of fixing piece 11 is arranged in hole, external screw thread, and be spirally connected 15 structures in the shape of a " convex " of set, the protrusion for the set 15 that is spirally connected
Part is hollow structure, and the protrusion inner wall for the set 15 that is spirally connected is equipped with internal screw thread, and the set 15 that is spirally connected is screwed onto the prominent of fixing piece 11
Portion of its outer out, when plumb bob 6 is detached from measurement line 8, plumb bob 6 is socketed in the inside of plumb bob set 13, and plumb bob 6 will not be direct
It falls on the ground, fixing piece 11 is welded together by fixation hole 12 and measurement line 8, and plumb bob 6 will not be to construction, survey crew
It damages, safety is improved.
Working principle: in actual work, first by the angular adjustment of rotating base 1 to suitable position, then to rotation footstock 4
It is rotated, due to the limitation of rotating bar 9, rotating footstock 4 can freely be adjusted within the scope of 90 degree, rotate the right end of footstock 4
Rotation is in the inside of telescopic rod 2, after turning to suitable position, is fixed the position for rotating footstock 4 by fixing bolt, at this time
Rotation footstock 4 is vertically arranged with surface of wall, and rotating base 1, telescopic rod 2 and wall, floor are held out against, and are consolidated to measuring tool
It is fixed, then the length of telescopic rod 2 is adjusted, and is fixed by adjusting nut, meanwhile, to the rotation on control box 3
Handle is rotated, so that the length of measurement line 8, measurement line 8 slides on pulley 10 and pulley 7 in control box, plumb bob 6
It is skidded off from the inside of plumb bob box 5, vertical measurement can be carried out to object at this time, take up an official post in smooth face and be so able to carry out measurement,
The scope of application is wider, when needing to measure higher building body, does not need staff and climb to be fixed and measure, time saving and energy saving,
It is easy to operate, improve the safety of staff, measurement line 8 is socketed in the upper end of plumb bob 6 through fixation hole 12, and 6 sets of plumb bob
It connects in the inside of plumb bob set 13, fixing piece 11 is spirally connected with the set 15 that is spirally connected by the through-hole in fixed plate 14 and is fixed together, and line is worked as
When hammer 6 is detached from measurement line 8, plumb bob 6 will not directly be fallen to the ground, and plumb bob 6 is socketed in the inside of measurement line 8, measurement
Line 8 welds together with fixing piece 11, avoids plumb bob 6 and falls off in aerological measurement, staff not will receive need not
The injury wanted improves the safety of measurement construction, is suitble to promote.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of extension type plumb bob device, including rotating base (1), telescopic rod (2), rotation footstock (4) and plumb bob (6),
Be characterized in that: the rotating base (1) is rotatably connected on the lower end of telescopic rod (2), is socketed on the outer wall of the telescopic rod (2)
It controls box (3), the upper end of telescopic rod (2) is rotatably connected to rotation footstock (4), and the lower surface of rotation footstock (4) is connected with
The right surface of rotating bar (9), the rotating bar (9) is fixedly connected on the left outside wall of telescopic rod (2), outside rotation footstock (4)
It is socketed on wall plumb bob box (5), the internal slide of the plumb bob box (5) is connected with plumb bob (6), the upper end cap of the plumb bob (6)
It is connected to measurement line (8), the measurement line (8) is slidably connected on the outer wall of pulley (7), and measures line (8) and be slidably connected at control
In box processed on the outer wall of pulley (10), pulley (10) is rotatably connected on the inside of control box (3), plumb bob (6) in the control box
Upper end be bolted with fixing piece (11), the inner upper end of the fixing piece (11) is equipped with fixation hole (12), and measurement line (8) is through solid
Determine hole (12) to be socketed on plumb bob (6), and measures line (8) and be welded on one with fixing piece (11) through the part of fixation hole (12)
It rises, plumb bob (6) is socketed in the inside of plumb bob set (13), is fixedly connected on plumb bob (6) and the left and right outer wall of plumb bob set (13)
Fixed plate (14), the fixed plate (14) are equipped with through-hole, and fixing piece (11) is logical on plumb bob (6) and plumb bob set (13)
The lower end outer wall in hole, fixing piece (11) is equipped with external screw thread, and the lower end of fixing piece (11) is bolted be spirally connected set (15).
2. a kind of extension type plumb bob device according to claim 1, it is characterised in that: the rotation footstock (4) and wall
Surface is vertically arranged, rotating base (1), rotation footstock (4) and wall, floor top and connection.
3. a kind of extension type plumb bob device according to claim 1, it is characterised in that: the right end of rotation footstock (4)
It is a circular-arc structure, the right end of rotation footstock (4) is not contacted with the inner wall of telescopic rod (2), and rotation footstock (4), which is rotatably connected on, stretches
The inside of contracting bar (2) is bolted with fixing bolt, rotating bar (9) L-shaped structure, rotating bar (9) on the outer wall of telescopic rod (2)
Horizontal component be connected to the lower surface of rotation footstock (4), the vertical portion of rotating bar (9) is fixedly connected on telescopic rod (2)
On left outside wall.
4. a kind of extension type plumb bob device according to claim 1, it is characterised in that: the outer end of control box (3) is set
There is a rotation handle, rotation handle is rotated handle and is fixedly connected on the outer of pulley (10) in control box by two groups of L shape structure compositions
On wall.
5. a kind of extension type plumb bob device according to claim 1, it is characterised in that: the plumb bob (6) is by one group of disk
It is constituted with one group of circular cone, plumb bob set (13) has one group of annulus and one group of hollow cone to constitute, and fixing piece (11) is in concave knot
Structure, through-hole of the two groups of protrusions of fixing piece (11) on plumb bob (6) and plumb bob set (13), external screw thread are arranged in fixing piece
(11) lower end of protrusion, be spirally connected set (15) structure in the shape of a " convex ", and the protrusion for the set (15) that is spirally connected is hollow structure,
The protrusion inner wall of set (15) of being spirally connected is equipped with internal screw thread, and the set (15) that is spirally connected is screwed onto outside the protrusion of fixing piece (11)
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821182100.0U CN208721090U (en) | 2018-07-25 | 2018-07-25 | A kind of extension type plumb bob device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821182100.0U CN208721090U (en) | 2018-07-25 | 2018-07-25 | A kind of extension type plumb bob device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208721090U true CN208721090U (en) | 2019-04-09 |
Family
ID=65974577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821182100.0U Active CN208721090U (en) | 2018-07-25 | 2018-07-25 | A kind of extension type plumb bob device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208721090U (en) |
-
2018
- 2018-07-25 CN CN201821182100.0U patent/CN208721090U/en active Active
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