CN208604953U - Spliced marked rod - Google Patents
Spliced marked rod Download PDFInfo
- Publication number
- CN208604953U CN208604953U CN201821206416.9U CN201821206416U CN208604953U CN 208604953 U CN208604953 U CN 208604953U CN 201821206416 U CN201821206416 U CN 201821206416U CN 208604953 U CN208604953 U CN 208604953U
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- sleeve
- rod
- inserted link
- bottom plate
- circular groove
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Abstract
The utility model discloses a kind of spliced marked rods, including bottom plate and the body of rod, the body of rod includes the hollow connecting tube that multistage head and the tail are connected in turn, one end of hollow connecting tube is provided with intubation, intubation is inserted into hollow connecting tube, the center of plate upper surface is fixedly connected with the sleeve perpendicular to plane where bottom plate, the length of sleeve is greater than the length of intubation, the stack shell of sleeve and aperture is offered close to the position of bottom plate, the body of rod is inserted in sleeve by the intubation of one end, the body of rod is provided with limited block far from one end of sleeve, detachable connection has tension rope on limited block, tension rope passes through the body of rod far from one end of limited block and is stretched out in outside sleeve by aperture, tension rope is strained and fixed far from one end of limited block to be connected on bottom plate can be pressed on limited block on bottom plate the body of rod.The utility model structure is simple, easy to use, quickly can easily complete the spelling assembly and disassembly to marked rod, improve construction efficiency.
Description
Technical field
The utility model relates to the realm of building construction, and in particular to a kind of spliced marked rod.
Background technique
Screed when mortar joint refers to building wall mostly between two pieces of bricks, that is, after being cohered between brick and brick with mortar when building a wall
The suture smeared out.Mortar joint is divided into horizontal mortar joint and vertical mortar joint, and the mortar joint on bulk between hypodermis is known as horizontal joint, and bulk is adjacent
Between seam be known as perps, it influences the performances such as the intensity of masonry, heat preservation, heat-insulated, impervious, freeze proof.In brick setting, gray seam thickness
Generally 10mm, but no less than 8mm, also should not exceed 12mm.When stitching thickness increase, on the one hand screed can be made to spread to compare
Uniformly, it reduces and builds intracorporal local compression, especially to shape there are the brick of more apparent buckling deformation, effect is become apparent from, thus
The compression strength of masonry can be improved；But on the other hand, the increase of thickness of mortarat bed joint also increases the compression of screed therewith
Add, to also accordingly increase the pulling force in masonry section, very detrimental effect can be brought to masonry compression strength.Gray seam thickness
Reduction, while saving material utilization amount, to wall mechanical property tool improve a lot, under having wall heat transfer performance also
Drop, wall thermic load caused by reducing because of heat bridge, to economizing on resources and the energy is significant.But with subtracting for building mortar layer
It is small, it is ensured that workability, mortar joint plumpness, water retention property and adhesion strength etc. require up to standard when masonry, in terms of modification still
Carry out a large amount of in-depth studies.
During Specific construction, building block mortar joint size Control be usually body length direction to be built a wall both ends respectively
A piece marked rod is installed, according to different construction requirements, the length of corresponding marked rod is also different.Generally for raising marked rod
Applicability, marked rod is made into the form of multistage, threaded hole and corresponding threaded rod, root is respectively arranged in the both ends of every section of body of rod
According to needing to choose the corresponding body of rod, it is fixed by the way of being threadedly coupled between every section of body of rod, either installation is gone back in this way
It is disassembly, it is all relatively complicated.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the utility model is to how to provide a kind of behaviour
Make simply and easily spliced marked rod.
In order to solve the above-mentioned technical problem, the utility model uses the following technical solution:
A kind of spliced marked rod, including bottom plate and the body of rod, the body of rod include multistage head and the tail be connected in turn it is hollow
Connecting tube, one end of hollow connecting tube continues outward along its axis direction is provided with intubation, and the outer diameter of intubation is less than hollow connection
The outer diameter of pipe, intubation are inserted into being slidably matched in hollow connecting tube and along hollow connecting tube length direction with it, table on bottom plate
The center in face is fixedly connected with the sleeve perpendicular to plane where bottom plate, and the length of sleeve is greater than the length of intubation, sleeve
Internal diameter it is consistent with the internal diameter of hollow connecting tube, the stack shell of sleeve and offering close to the position of bottom plate is connected to hub internal bore
Aperture, the body of rod is inserted in sleeve by the intubation of one end, and the body of rod is provided with limited block far from one end of sleeve, limit
Detachable connection has tension rope on block, and tension rope passes through the body of rod far from one end of limited block and stretches out in set by aperture
Cylinder is outer, and tension rope is strained and fixed far from one end of limited block to be connected on bottom plate can be pressed on limited block by the body of rod
On bottom plate.
In the present invention, when use, first tension rope and limited block are disassembled, then choose respective numbers
Hollow connecting tube, installation is being connect with limited block after tension rope is sequentially passed through in it, adjacent hollow connecting tube is successively led to
Cross be plugged in together and with after casing grafting, pull be located at sleeve outside tension rope one end, be pressed on limited block most
In the hollow connecting tube of that root on top, and then the entire body of rod is pressed on casing, the fixation of tension rope can be completed in completion
To the splicing operation of the body of rod.Accordingly when disassembly, tension rope and limited block are disassembled, hollow connecting tube can
It is skidded off from tension rope, i.e. disassembly is completed.So no matter mobile phone assembly and disassembly, it is all simple and convenient, it is time saving and energy saving, improve and apply
Work efficiency rate.
As optimization, tension device is additionally provided on the upper surface of the bottom plate, tension device includes being fixedly connected on institute
The deck on bottom plate is stated, the upper surface of deck is recessed with circular groove, and the center of circular groove slot bottom is fixedly connected with one
Root is provided with the circular card matched with circular groove shape on inserted link perpendicular to the inserted link of plane where circular groove slot bottom
Disk, the upper surface of round chuck are fixedly connected with capstan winch, and the center line of round chuck and the center line of capstan winch are coaxial arrangement, circle
The jack in it is provided through along its centerline direction on shape chuck and capstan winch and is set on inserted link by jack with can
It is slidably matched along inserted link axis direction with it, the length of inserted link is greater than the length of jack, and the cell wall of circular groove is with circular groove
Center line be center of circle uniform ring is equipped with several card slots, protrusion is formed on the circumferential surface of round chuck matches with several card slots
Fixture block, the tension rope and the part being located at outside the sleeve are wound on capstan winch and its one end far from the limited block is solid
Surely it is connected on capstan winch.When in use, it is first lifted up capstan winch, deviates from round chuck out of circular groove, then turns
Dynamic capstan winch pushes capstan winch still further below, round chuck is made to be embedded into circle again after being tensed each section of hollow connecting tube by tension rope
In connected in star, and pass through the cooperation of respective card slot and fixture block, capstan winch is avoided to continue to rotate, and then completes to hollow connecting tube
It is strained and fixed.Tension rope is wrapped on capstan winch, and the length of the corresponding tension rope of folding and unfolding can be carried out according to the different length of the body of rod.Its
Structure is simple, easy to use and reliable.
As optimization, the center of the circular groove slot bottom is recessed with the installation with circular groove coaxial arrangement
The lower end of slot, the inserted link is fixed on the slot bottom of mounting groove, and the length that the inserted link stretches out in mounting groove is greater than the jack
Length, on the inserted link and be located between mounting groove slot bottom and the round chuck that be arranged with can be by the round chuck top
The spring of spring force is provided outside the circular groove out, the depth of mounting groove is greater than the minimum length under spring-compressed state, institute
State the limiting device for being provided with and the round chuck capable of being fitted in the circular groove on inserted link.Round chuck is in spring
It can be in automatic spring circular groove, convenient for rotation capstan winch under the action of spring force.After tension rope tenses, round chuck insertion
It after circular groove, recycles limiting device to limit round chuck, avoids its pop-up, easily facilitate operator's progress in this way
Operation.
As optimization, the limiting device includes bolt, and one end of bolt is fixed with connecting rope, and the other end of connecting rope is solid
It is scheduled on the top of the inserted link, the inserted link radial direction is provided with pin hole I on the inserted link, when the round chuck position
When in the circular groove, bolt far from one end of connecting rope be inserted into pin hole I to limit the capstan winch
Position.Capstan winch is limited by bolt, and then round chuck is limited, connecting rope can be avoided bolt loss.
As optimization, on the top surface of the capstan winch and edge of the position far from the capstan winch center line is parallel to the inserted link axis
Line direction is provided with pin hole II, and the top of the inserted link is rotatably connected to pivoted housing along its axis direction, and the connecting rope is fixed
Be connected on pivoted housing, when the round chuck pop-up is when outside the circular groove, the bolt far from the connecting rope one
End be inserted into pin hole II can be convenient for rotating the capstan winch.Bolt is turning in addition to that can limit to capstan winch
When dynamic capstan winch, additionally it is possible to be inserted into pin hole II, pivoted housing hand-held to be rotated as handle to capstan winch convenient for operator
It can be avoided connecting rope to be wrapped on inserted link.
In conclusion the utility model has the beneficial effects that: the utility model structure is simple, it is easy to use, it can be fast
Speed easily completes the spelling assembly and disassembly to marked rod, improves construction efficiency.
Detailed description of the invention
It is practical new to this below in conjunction with attached drawing in order to keep the purposes, technical schemes and advantages of utility model clearer
Type is described in further detail, in which:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of tension device in the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As depicted in figs. 1 and 2, the spliced marked rod in present embodiment, including bottom plate 1 and the body of rod, body of rod packet
The hollow connecting tube 2 that multistage head and the tail are connected in turn is included, one end of hollow connecting tube 2 continues outward along its axis direction to be set
It is equipped with intubation, the outer diameter of intubation is less than the outer diameter of hollow connecting tube 2, and intubation is inserted into hollow connecting tube 2 and along hollow company
2 length direction of adapter tube is slidably matched with it, and the center of 1 upper surface of bottom plate is fixedly connected with perpendicular to 1 place plane of bottom plate
Sleeve 3, the length of sleeve 3 is greater than the length of intubation, and the internal diameter of sleeve 3 is consistent with the internal diameter of hollow connecting tube 2, sleeve 3
Stack shell and the aperture being connected to 3 inner hole of sleeve is offered close to the position of bottom plate 1, the body of rod is inserted in by the intubation of one end
In sleeve 3, the body of rod is provided with limited block 4 far from one end of sleeve 3, and detachable connection has tension rope 5 on limited block 4,
Tension rope 5 passes through the body of rod far from one end of limited block 4 and is stretched out in outside 3, set by aperture, and tension rope 5 is far from limited block
3 one end, which is strained and fixed, to be connected on bottom plate 1 be pressed on limited block 4 on bottom plate 1 body of rod.
In present embodiment, tension device is additionally provided on the upper surface of the bottom plate 1, tension device includes fixing
The deck 6 being connected on the bottom plate 1, the upper surface of deck 6 are recessed with circular groove 7, the center of 7 slot bottom of circular groove
It is fixedly connected with an inserted link 8 perpendicular to plane where 7 slot bottom of circular groove, is provided with and 7 shape of circular groove on inserted link 8
The round chuck 9 matched, the upper surface of round chuck 9 are fixedly connected with capstan winch 10, the center line and capstan winch 10 of round chuck 9
Center line be coaxial arrangement, be provided through the jack and logical in it along its centerline direction on round chuck 9 and capstan winch 10
It crosses jack to be set on inserted link 8 can be slidably matched along 8 axis direction of inserted link with it, the length of inserted link 8 is greater than the length of jack
The cell wall of degree, circular groove 7 is equipped with several card slots 11, the week of round chuck 9 by center of circle uniform ring of the center line of circular groove 7
Protrusion is formed with the fixture block 12 matched with several card slots 11 on face, the tension rope 5 and part being located at outside the sleeve 3 twines
It is around on capstan winch 10 and its one end far from the limited block 4 is fixedly connected on capstan winch 10.
In present embodiment, the center of 7 slot bottom of circular groove is recessed with coaxial with the circular groove 7
The lower end of the mounting groove 13 of setting, the inserted link 8 is fixed on the slot bottom of mounting groove 13, and the inserted link 8 stretches out in mounting groove 13
Length be greater than the length of the jack, on the inserted link 8 and be located between 13 slot bottom of mounting groove and the round chuck 9 and be arranged
Have the round chuck 9 can be ejected and provide the spring 14 of spring force outside the circular groove 7, the depth of mounting groove 13 is greater than
Minimum length under 14 compressive state of spring, the circle can be fitted in for the round chuck 9 by being provided on the inserted link 8
Limiting device in groove 7.
In present embodiment, the limiting device includes bolt 15, and one end of bolt 15 is fixed with connecting rope 16, even
The other end of splicing 16 is fixed on the top of the inserted link 8, and 8 radial direction of inserted link is provided with bolt on the inserted link 8
Hole I, when the round chuck 9 is located in the circular groove 7, bolt 15 is inserted into far from one end of connecting rope 16 in slotting
To be limited to the capstan winch 10 in pin hole I.
In present embodiment, on the top surface of the capstan winch 10 and position far from 10 center line of capstan winch is along parallel
8 axis direction of inserted link is provided with pin hole II, the top of the inserted link 8 is rotatably connected to pivoted housing along its axis direction
17, the connecting rope 16 is fixedly connected on pivoted housing 17, described when the round chuck 9 pops up outer in the circular groove 7
Bolt 15 far from one end of the connecting rope 16 be inserted into pin hole II can be convenient for rotating the capstan winch 10.
During specific implementation, the tension rope is the rope body with elastic deformability, in this way being capable of its elasticity
The ability of deformation is stronger by the fixation of hollow connecting tube.The tension rope is provided with attachment screw far from one end of limited block
And fix on head portion, attachment screw is threaded on the capstan winch, maintenance easy to disassemble.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although logical
The preferred embodiment crossed referring to the utility model has been described the utility model, but those skilled in the art
It should be appreciated that various changes can be made to it in the form and details, without departing from the appended claims institute
The spirit and scope of the utility model of restriction.
Claims (5)
1. a kind of spliced marked rod, including bottom plate and the body of rod, it is characterised in that: the body of rod includes that multistage head and the tail are connected to one in turn
The hollow connecting tube risen, one end of hollow connecting tube continues outward along its axis direction is provided with intubation, and the outer diameter of intubation is less than
The outer diameter of hollow connecting tube, intubation are inserted into being slidably matched in hollow connecting tube and along hollow connecting tube length direction with it,
The center of plate upper surface is fixedly connected with the sleeve perpendicular to plane where bottom plate, and the length of sleeve is greater than the length of intubation
Degree, the internal diameter of sleeve is consistent with the internal diameter of hollow connecting tube, the stack shell of sleeve and offers close to the position of bottom plate and sleeve
The aperture of inner hole connection, the body of rod are inserted in sleeve by the intubation of one end, and the body of rod is provided with limit far from one end of sleeve
Block, detachable connection has a tension rope on limited block, and tension rope far from one end of limited block passes through the body of rod and by opening
Hole stretches out in outside sleeve, and tension rope is strained and fixed far from one end of limited block to be connected on bottom plate can make limited block will
The body of rod is pressed on bottom plate.
2. spliced marked rod according to claim 1, it is characterised in that: be additionally provided with drawing on the upper surface of the bottom plate
Tight device, tension device include the deck being fixedly connected on the bottom plate, and the upper surface of deck is recessed with circular groove, round
The center of groove slot bottom is fixedly connected with an inserted link perpendicular to plane where circular groove slot bottom, is provided on inserted link
The round chuck matched with circular groove shape, the upper surface of round chuck are fixedly connected with capstan winch, the center of round chuck
The center line of line and capstan winch is coaxial arrangement, is provided through the jack in it on round chuck and capstan winch along its centerline direction
And be set on inserted link by jack can be slidably matched along inserted link axis direction with it, the length of inserted link is greater than the length of jack
Degree, the cell wall of circular groove are center of circle uniform ring equipped with several card slots using the center line of circular groove, on the circumferential surface of round chuck
Convex to form the fixture block matched with several card slots, the tension rope and part being located at outside the sleeve is wound on capstan winch
And its one end far from the limited block is fixedly connected on capstan winch.
3. spliced marked rod according to claim 2, it is characterised in that: the center of the circular groove slot bottom is recessed
Equipped with the mounting groove being coaxially disposed with the circular groove, the lower end of the inserted link is fixed on the slot bottom of mounting groove, described to insert
The length that bar stretches out in mounting groove is greater than the length of the jack, on the inserted link and is located at mounting groove slot bottom and the circular card
It is arranged with the round chuck can be ejected between disk and the spring of spring force, the depth of mounting groove is provided outside the circular groove
Greater than the minimum length under spring-compressed state, the circle can be fitted in for the round chuck by being provided on the inserted link
Limiting device in groove.
4. spliced marked rod according to claim 3, it is characterised in that: the limiting device includes bolt, bolt
One end is fixed with connecting rope, and the other end of connecting rope is fixed on the top of the inserted link, radial along the inserted link on the inserted link
Direction is provided with pin hole I, and when the round chuck is located in the circular groove, bolt can far from one end of connecting rope
It is inserted in pin hole I to be limited to the capstan winch.
5. spliced marked rod according to claim 4, it is characterised in that: on the top surface of the capstan winch and far from the strand
The position edge of disk center's line is parallel to the inserted link axis direction and is provided with pin hole II, and the top of the inserted link is along its axis side
To pivoted housing is rotatably connected to, the connecting rope is fixedly connected on pivoted housing, when the round chuck pop-up is in the circular groove
When outer, the bolt far from one end of the connecting rope be inserted into pin hole II can be convenient for rotating the capstan winch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821206416.9U CN208604953U (en) | 2018-07-27 | 2018-07-27 | Spliced marked rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821206416.9U CN208604953U (en) | 2018-07-27 | 2018-07-27 | Spliced marked rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208604953U true CN208604953U (en) | 2019-03-15 |
Family
ID=65671398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821206416.9U Active CN208604953U (en) | 2018-07-27 | 2018-07-27 | Spliced marked rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208604953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756260A (en) * | 2018-07-27 | 2018-11-06 | 中冶建工集团有限公司 | A kind of spliced marked rod |
| CN115365197A (en) * | 2022-09-01 | 2022-11-22 | 国网河南省电力公司宜阳县供电公司 | First burnisher of video surveillance camera of transformer substation |
-
2018
- 2018-07-27 CN CN201821206416.9U patent/CN208604953U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756260A (en) * | 2018-07-27 | 2018-11-06 | 中冶建工集团有限公司 | A kind of spliced marked rod |
| CN115365197A (en) * | 2022-09-01 | 2022-11-22 | 国网河南省电力公司宜阳县供电公司 | First burnisher of video surveillance camera of transformer substation |
| CN115365197B (en) * | 2022-09-01 | 2023-11-24 | 国网河南省电力公司宜阳县供电公司 | Substation video monitoring camera cleaning tool |
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