CN214786139U - Building conversion layer reinforcing bar positioner - Google Patents
Building conversion layer reinforcing bar positioner Download PDFInfo
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- CN214786139U CN214786139U CN202120261113.2U CN202120261113U CN214786139U CN 214786139 U CN214786139 U CN 214786139U CN 202120261113 U CN202120261113 U CN 202120261113U CN 214786139 U CN214786139 U CN 214786139U
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Abstract
The utility model discloses a steel bar positioning device for a building conversion layer, which comprises a frame body, wherein two first grooves are symmetrically arranged on the inner side wall of the frame body, the inner bottom wall of each first groove is evenly and slidably connected with a slide block, a first threaded rod penetrates through the inner side wall of each slide block, the device is arranged on a template through a tube body, if the template is large and difficult to be arranged, the device can be arranged by means of a threaded nail, the T-shaped rod slides in the tube body, the device can be vertically stretched, so that the device can be adjusted, the reserved holes are connected in the first grooves in a sliding way by means of the slide blocks, then steel bar positioning holes are adjusted to the positions matched with the reserved holes, steel bars are arranged by the steel bar positioning holes, thereby realizing the positioning and fixing of the steel bars, and realizing the adjustability of the device, the device applicability is increased, templates with non-constant widths can be used, and the positioning accuracy is increased.
Description
Technical Field
The utility model relates to a building construction equipment technical field specifically is a building conversion layer reinforcing bar positioner.
Background
Construction is a technically complex process that involves multiple worker operations in a limited amount of time and space. The supply of hundreds of materials and the operation of various mechanical equipment are needed, so that scientific and advanced organization and management measures and advanced construction process are needed to be adopted to fully complete the production process, the process is a process with high economy, the upper part and the lower part of a certain floor of a building have different plane use functions, different structure types are adopted at the upper part and the lower part of the floor, and the floor is subjected to structure conversion through the floor, so that the floor is called a structure conversion layer, and the conversion structure forms in the actual engineering application are various and can be divided into single span, double span and multi span from the span; from the form of the upper wall body, the upper wall body can be divided into a full span and a non-full span, a hole opening and a non-hole opening, a door hole and a window opening hole; from the function of the transfer beam, the transfer beam can be divided into a supporting wall and a supporting column; from the form of the conversion beam, the conversion beam can be divided into an armpit and an armpit; from the structural material of the transfer beam, the beam can be divided into reinforced concrete, prestressed concrete, steel reinforced concrete, steel structure and the like, but steel bars are used during connection, so that the accuracy of positioning the steel bars has higher requirements;
in actual construction, the positioning device and the positioning method which are used traditionally have large pre-buried positioning accuracy and errors, complicated positioning construction, difficult control of the exposed length of connecting steel bars, secondary repair, secondary fault tolerance allowed by adjustment of the steel bars of the conversion layer, and twice adjustment, so that the accuracy of reserved steel bars is ensured, but at the same time, when the steel bars are secondarily positioned and adjusted, more steel bars need to be positioned, so that the construction efficiency is reduced, and because the number of the positioned steel bars is increased, the cost consumption is additionally increased, the existing positioning device cannot perform height adjustment and positioning steel bar horizontal adjustment, so that the positioning efficiency is reduced; therefore, a device for positioning the reinforcing steel bars of the building transfer floor is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building conversion layer reinforcing bar positioner to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a steel bar positioning device for a building transfer floor comprises a frame body, wherein two first grooves are symmetrically formed in the inner side wall of the frame body, the inner bottom wall of the first groove is evenly connected with a sliding block in a sliding way, a first threaded rod penetrates through the inner side wall of the sliding block, two nuts are symmetrically and threadedly connected on the outer side wall of the first threaded rod and positioned on the front surface and the rear surface of the frame body, steel plates are uniformly arranged on the inner side wall of the frame body, steel bar positioning holes are uniformly formed in the upper surfaces of the steel plates, two second grooves are symmetrically arranged on the front surface and the rear surface of the steel plate, a second threaded rod is welded on the inner side wall of each second groove, the outer side wall of the second threaded rod is in threaded connection with one side, adjacent to the first threaded rod, of the two first through holes are symmetrically formed in the front surface and the rear surface of the frame body, and the outer side wall of the first threaded rod penetrates through the inner side wall of each first through hole.
Preferably: four pipe bodies are symmetrically welded on two sides of the frame body, and a T-shaped rod is connected to the inner side wall of each pipe body in a sliding mode.
Preferably: the even welding of the inside roof of body has the spring, the inside wall of body just is located the bilateral symmetry welding of T type pole has two stoppers.
Preferably: second through holes are uniformly formed in the inner side wall of the T-shaped rod, a third groove is formed in one side, adjacent to the T-shaped rod, of the T-shaped rod, and threaded nails are welded on the lower surface of the T-shaped rod.
Preferably: and the inner side wall of the third groove is hinged with a rotating wheel through a pin shaft.
Preferably: the front surface of the tube body is provided with a knob.
Compared with the prior art, the beneficial effects of the utility model are that:
this device passes through the body and installs the device in the template, if the template is great when being difficult to install, can install the device with the help of the screw thread nail, slide in the body is inside through T type pole, can make the device carry out the vertical direction and stretch out and draw back, thereby carry out the adjustment of height with the device, constructor is through the reinforcing bar hole of reserving again, inside at first recess with the help of slider sliding connection, thereby adjust the reinforcing bar locating hole to the position with reservation hole looks adaptation, bury the reinforcing bar under through going on the reinforcing bar locating hole, thereby realize the stability when burying of reinforcing bar down, the controllability and the stability of device have been realized, the suitability of device has been increased, can be used for the template that the width is not necessary, thereby the accuracy of location also increases.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the top view cross-sectional structure of the frame body of the present invention;
fig. 3 is the schematic view of the connection structure between the steel plate and the first threaded rod of the present invention.
In the figure: 1. a frame body; 2. a first groove; 3. a slider; 4. a first threaded rod; 5. a nut; 6. positioning holes for reinforcing steel bars; 7. a steel plate; 8. a second groove; 9. a second threaded rod; 10. a first through hole; 11. a pipe body; 12. a T-shaped rod; 13. a second through hole; 14. a third groove; 15. a rotating wheel; 16. a threaded nail; 17. a knob; 18. a limiting block; 19. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a architectural conversion layer reinforcing bar positioner, including framework 1, two first recesses 2 have been seted up to framework 1's inside wall symmetry, the even sliding connection of inside diapire of first recess 2 has slider 3, slider 3's inside wall runs through first threaded rod 4, the lateral wall of first threaded rod 4 just is located framework 1's front surface and two nuts 5 of back surface symmetry threaded connection, steel sheet 7 is evenly installed to framework 1's inside wall, reinforcing bar locating hole 6 has evenly been seted up to steel sheet 7's upper surface, two second recess 8 have been seted up to steel sheet 7's front surface and back surface symmetry, the inside wall welding of second recess 8 has second threaded rod 9, the lateral wall threaded connection of second threaded rod 9 is in two adjacent one sides of first threaded rod 4, two first through-holes 10 have been seted up to framework 1's front surface and back surface symmetry, the lateral wall of first threaded rod 4 runs through in the inside wall of first through-hole 10.
In this embodiment, specifically: four pipe bodies 11 are symmetrically welded on two sides of the frame body 1, a T-shaped rod 12 is connected to the inner side wall of each pipe body 11 in a sliding mode, and the pipe bodies 11 and the T-shaped rods 12 are arranged, so that the T-shaped rods 12 slide inside the pipe bodies 11, and the device can achieve telescopic motion in the vertical direction.
In this embodiment, specifically: the even welding of the inside roof of body 11 has spring 19, and the inside wall of body 11 and the bilateral symmetry welding that is located T type pole 12 have two stopper 18, through setting up spring 19, utilizes spring 19's elasticity performance to reduce the vibration when installing through screw nail 16 to error when reducing the location, through the stopper 18 that sets up, flexible control and the gliding furthest of control when realizing the device vertical direction motion.
In this embodiment, specifically: second through-hole 13 has evenly been seted up to the inside wall of T type pole 12, and third recess 14 has all been seted up to two adjacent one sides of T type pole 12, and the lower surface welding of T type pole 12 has screw 16, through setting up third recess 14, is convenient for install runner 15, through the screw 16 that sets up, can install the device in the template to carry out the reinforcing bar location.
In this embodiment, specifically: the inside wall of third recess 14 has runner 15 through the round pin axle is articulated, through runner 15, realizes that the device slides in the template outside.
In this embodiment, specifically: a knob 17 is mounted on the front surface of the tube 11, and the extension length of the T-shaped rod 12 inside the tube 11 can be controlled by the knob 17 and the second through hole 13 formed in the T-shaped rod 12.
Working principle or structural principle: when the device is used, a constructor firstly installs the frame body 1 on a template through the pipe body 11, the device slides outside the template by means of the rotating wheel 15 hinged through the pin shaft, so that the T-shaped rod 12 slides inside the pipe body 11, the vertical height of the adjusting device is adjusted, the positioning accuracy and stability are improved, the constructor slides inside the first groove 2 by using the sliding block 3 through a reserved steel bar hole to realize the moving adjustment of the steel plate 7, the steel bar positioning hole 6 arranged on the steel plate 7 is allocated to the position matched with the reserved steel bar hole by real-time adjustment, and is connected to the first threaded rod 4 by virtue of the screw cap 5 through threads to be screwed, so that the adjusted position is fixed, and the stability of the steel bar when the steel bar is buried is stabilized;
if the template of installing is too big, can install the device on the template with the help of the screw 16 of T type pole 12 below connection, carry out a plurality of connections with the device again, when installing through screw 16, the spring 19 of body 11 inside can use elasticity to become and effectively dampen to avoid the production of error, rotatory knob 17 utilizes the second through-hole 13 of seting up on the T type pole 12 to carry out regulation in height, and operating personnel carries out above-mentioned repetitive work, buries under fixing a position the reinforcing bar.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building conversion layer reinforcing bar positioner, includes framework (1), its characterized in that: two first grooves (2) are symmetrically formed in the inner side wall of the frame body (1), a sliding block (3) is evenly and slidably connected to the inner bottom wall of each first groove (2), a first threaded rod (4) penetrates through the inner side wall of the sliding block (3), two nuts (5) are symmetrically and threadedly connected to the outer side wall of each first threaded rod (4) and the front surface and the rear surface of the frame body (1), steel plates (7) are evenly arranged on the inner side wall of the frame body (1), steel bar positioning holes (6) are evenly formed in the upper surface of each steel plate (7), two second grooves (8) are symmetrically formed in the front surface and the rear surface of each steel plate (7), a second threaded rod (9) is welded to the inner side wall of each second groove (8), and the outer side wall of each second threaded rod (9) is threadedly connected to one side adjacent to the two first threaded rods (4), two first through holes (10) are symmetrically formed in the front surface and the rear surface of the frame body (1), and the outer side wall of the first threaded rod (4) penetrates through the inner side wall of the first through hole (10).
2. The device of claim 1, wherein: the two sides of the frame body (1) are symmetrically welded with four pipe bodies (11), and the inner side wall of each pipe body (11) is connected with a T-shaped rod (12) in a sliding mode.
3. The device of claim 2, wherein: the inside roof of body (11) evenly welds there are spring (19), the inside wall of body (11) just is located the bilateral symmetry welding of T type pole (12) has two stopper (18).
4. The device of claim 2, wherein: second through-holes (13) have evenly been seted up to the inside wall of T type pole (12), two third recess (14) have all been seted up to adjacent one side of T type pole (12), the lower surface welding of T type pole (12) has screw (16).
5. The device of claim 4, wherein: the inner side wall of the third groove (14) is hinged with a rotating wheel (15) through a pin shaft.
6. The device of claim 2, wherein: the front surface of the tube body (11) is provided with a knob (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120261113.2U CN214786139U (en) | 2021-01-29 | 2021-01-29 | Building conversion layer reinforcing bar positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120261113.2U CN214786139U (en) | 2021-01-29 | 2021-01-29 | Building conversion layer reinforcing bar positioner |
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| Publication Number | Publication Date |
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| CN214786139U true CN214786139U (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120261113.2U Active CN214786139U (en) | 2021-01-29 | 2021-01-29 | Building conversion layer reinforcing bar positioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856208A (en) * | 2022-05-27 | 2022-08-05 | 中建八局第三建设有限公司 | Construction method for installing ultralimit prestressed beam and pipeline based on positioning support |
-
2021
- 2021-01-29 CN CN202120261113.2U patent/CN214786139U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856208A (en) * | 2022-05-27 | 2022-08-05 | 中建八局第三建设有限公司 | Construction method for installing ultralimit prestressed beam and pipeline based on positioning support |
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