CN213318277U - Butt joint positioning device for reinforcement cage - Google Patents
Butt joint positioning device for reinforcement cage Download PDFInfo
- Publication number
- CN213318277U CN213318277U CN202021243488.8U CN202021243488U CN213318277U CN 213318277 U CN213318277 U CN 213318277U CN 202021243488 U CN202021243488 U CN 202021243488U CN 213318277 U CN213318277 U CN 213318277U
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- China
- Prior art keywords
- reinforcement cage
- connecting pipe
- driving
- steel reinforcement
- butt joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000002787 reinforcement Effects 0.000 title claims abstract description 62
- 210000001503 joint Anatomy 0.000 title claims abstract description 29
- 238000003032 molecular docking Methods 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 40
- 239000010959 steel Substances 0.000 abstract description 40
- 238000009434 installation Methods 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model provides a steel reinforcement cage butt joint positioner belongs to steel reinforcement cage butt joint technical field, including connecting body, drive post and link. The connecting body is provided with a connecting pipe. The driving column is arranged along the radial direction of the connecting pipe, is rotatably connected with the connecting body and is provided with external threads. The connecting frame is sleeved on the external thread and is provided with a first threaded hole connected with the external thread in a threaded manner, the connecting frame is provided with two abutting columns, the abutting columns are parallel to the driving column and are connected with the connecting body in a sliding manner, and one ends of the two abutting columns are respectively used for being inserted into the connecting pipe from the two ends of the connecting pipe in a sliding manner. The utility model provides a steel reinforcement cage butt joint positioner uses and demolishs all comparatively simply, can avoid two sections steel reinforcement cages to use straight thread muffjoint installation and demolish all comparatively loaded down with trivial details and hard problem.
Description
Technical Field
The utility model belongs to the technical field of the steel reinforcement cage butt joint, more specifically say, relate to a steel reinforcement cage butt joint positioner.
Background
In pile foundation steel reinforcement cage course of working, need weld the steel reinforcement cage with the seam welder, receive the length of seam welder itself and the restriction in place, accomplish the back to first festival steel reinforcement cage preparation on the seam welder, the main muscle that needs to penetrate second festival steel reinforcement cage, the main muscle of first festival steel reinforcement cage and the main muscle of second festival steel reinforcement cage are with straight thread muffjoint good, then begin to make second festival steel reinforcement cage, make to the back that stabilizes completely when second festival steel reinforcement cage, demolish straight thread sleeve, take off first festival steel reinforcement cage. The straight thread sleeve connection needs to roll the end parts of two butted main bars into common straight threads, and the two main bars are in threaded connection with the straight thread sleeve, so that when the straight thread sleeve is dismounted, the straight thread sleeve needs to be rotated to enable the two steel reinforcement cages to generate relative displacement, and the labor is wasted. Therefore, the installation and the removal of the two sections of reinforcement cages which are connected by the straight thread sleeve are complicated and laborious.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel reinforcement cage butt joint positioner aims at solving two sections steel reinforcement cages and uses straight thread muffjoint installation and demolish all comparatively loaded down with trivial details and hard problem.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a steel reinforcement cage butt joint positioner, including connecting body, drive post and link. The connecting body is provided with a connecting pipe, and the connecting pipe is used for penetrating two butted main ribs. The driving column is arranged along the radial direction of the connecting pipe, is rotatably connected with the connecting body and is provided with external threads. The connecting frame is sleeved on the external thread and is provided with a first threaded hole connected with the external thread in a threaded manner, two abutting columns are arranged, the abutting columns are parallel to the driving columns and are connected with the connecting body in a sliding manner, and one ends of the abutting columns are respectively used for being inserted into the connecting pipe in a sliding manner.
As another embodiment of this application, the link still has the connecting plate, the connecting plate with the connecting pipe is parallel and both ends respectively with two butt post fixed connection, the connecting plate is used for seting up first screw hole.
As another embodiment of this application, the connection body corresponds one side of drive post is equipped with the connecting block, the one end of drive post is rotated and is penetrated in the connecting block and the tip has the edge the radial outside convex spacing portion of drive post.
As another embodiment of the present application, two of the abutment posts slidably penetrate the connection block.
As another embodiment of the application, the end face, far away from the connecting pipe, of the driving column is provided with a driving hole, and the cross section of the driving hole is in a regular hexagon shape.
As another embodiment of the application, the reinforcement cage butt joint positioning device further comprises a protective cap. The protective cap is sleeved on one end, far away from the connecting pipe, of the driving column and is provided with an internal thread connected with the external thread in a threaded mode.
As another embodiment of this application, when the butt joint post compressed tightly corresponding owner muscle, the helmet was used for compressing tightly the connecting plate.
As another embodiment of the present application, the helmet has a regular hexagonal prism structure for rotation by a wrench.
As another embodiment of this application, one side that the connecting pipe deviates from the drive column is equipped with rectangular hole, rectangular hole follows the length direction setting of connecting pipe.
As another embodiment of the application, the end face of one end of the butting column, which is used for being inserted into the connecting pipe, is provided with an arc-shaped groove matched with the side main rib.
The utility model provides a steel reinforcement cage butt joint positioner's beneficial effect lies in: compared with the prior art, the steel reinforcement cage butt joint positioning device has the advantages that the two main reinforcements of the steel reinforcement cage needing butt joint penetrate into the connecting pipe from two sides to proper positions respectively, and then the driving column is rotated to enable the two abutting columns to be inserted into the connecting pipe in a sliding mode from two ends of the connecting pipe, so that the two main reinforcements are compressed; when demolising, rotate the drive post, make two butt joint posts slide to the connecting tube outside to loosen two main muscle, then just can part two sections steel reinforcement cages, and then take off this device, so the use of this device is all comparatively simple with demolising, can avoid two sections steel reinforcement cages to use straight thread muffjoint installation and demolish all comparatively loaded down with trivial details and hard problem.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an axial measurement structure of a reinforcement cage butt-joint positioning device provided in an embodiment of the present invention;
fig. 2 is a schematic cross-sectional structure view of a reinforcement cage docking positioning device provided in an embodiment of the present invention;
fig. 3 is the embodiment of the utility model provides a structural sketch is surveyed to axle of link among steel reinforcement cage butt joint positioner.
In the figure: 1. a connecting body; 11. a connecting pipe; 111. a strip hole; 12. connecting blocks; 121. a rectangular hole; 2. a drive column; 21. a limiting part; 22. a drive aperture; 3. a connecting frame; 31. a butting post; 311. an arc-shaped slot; 32. a connecting plate; 321. a first threaded hole; 4. a protective cap.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to fig. 3, the reinforcement cage docking positioning device of the present invention will now be described. Reinforcing cage butt joint positioner is including connecting body 1, drive post 2 and link 3. The connecting body 1 has a connecting pipe 11, and the connecting pipe 11 is used for penetrating two butted main ribs. The driving column 2 is arranged along the radial direction of the connecting pipe 11, is rotatably connected with the connecting body 1 and is provided with an external thread. The connecting frame 3 is sleeved on the external thread and is provided with a first threaded hole 321 connected with the external thread in a threaded manner, the connecting frame is provided with two abutting columns 31, the abutting columns 31 are parallel to the driving column 2 and are connected with the connecting body 1 in a sliding manner, and one ends of the two abutting columns 31 are respectively used for being inserted into the connecting pipe 11 from two ends of the connecting pipe 11 in a sliding manner.
In this embodiment, the two abutting columns 31 can limit the connecting frame 3 to rotate, the driving column 2 is provided with an external thread, the connecting frame 3 is sleeved on the external thread and is provided with a first threaded hole 321 in threaded connection with the external thread, so that the connecting frame 3 can move along the length direction of the driving column 2 by rotating the driving column 2, that is, the radial movement of the connecting pipe 11.
Compared with the prior art, the steel reinforcement cage butt joint positioning device provided by the utility model has the advantages that two main reinforcements of two steel reinforcement cages to be butted are respectively penetrated into the connecting pipe 11 from two sides to a proper position, and then the driving column 2 is rotated to ensure that the two butting columns 31 are inserted into the connecting pipe 11 from two ends of the connecting pipe 11 in a sliding way, so that the two main reinforcements are compressed; when demolising, rotate drive column 2, make two butt joint posts 31 to 11 outer slides of connecting pipe to loosen two main muscle, then just can part two sections steel reinforcement cages, and then take off this device, so the use of this device with demolish all comparatively simple, can avoid two sections steel reinforcement cages to use straight thread muffjoint installation and demolish all comparatively loaded down with trivial details and hard problem.
As the utility model provides a steel reinforcement cage butt joint positioner's a specific embodiment please refer to fig. 1 and fig. 3, for the processing of first screw hole 321 of convenience, link 3 still has connecting plate 32, connecting plate 32 and connecting pipe 11 are parallel and both ends respectively with two butt joint posts 31 fixed connection, connecting plate 32 is used for seting up first screw hole 321, and this kind of setting makes the processing of first screw hole 321 comparatively simple.
As the utility model provides a steel reinforcement cage butt joint positioner's a specific implementation way, please refer to fig. 1 to fig. 2, in order to realize connecting body 1 and drive column 2's rotation and be connected, one side that connecting body 1 corresponds drive column 2 is equipped with connecting block 12, drive column 2's one end is rotated and is penetrated in connecting block 12 and the tip has along drive column 2 radial outside convex spacing portion 21, can restrict drive column 2's axial displacement through the setting of spacing portion 21. In this embodiment, a rectangular hole 121 may be formed in a side surface of the connecting block 12, and one end of the driving column 2 penetrates through a side wall of the rectangular hole 121, so that the limiting portion 21 is located in the rectangular hole 121.
As a specific embodiment of the steel reinforcement cage docking positioning device provided in the present invention, please refer to fig. 1 to 2, two abutting columns 31 slidably penetrate through the connecting block 12, so that the abutting columns 31 can be slid more stably.
As a specific implementation manner of the steel reinforcement cage butt joint positioning device provided by the utility model, please refer to fig. 2, for the convenience of driving the rotation of drive post 2, the terminal surface that connecting pipe 11 was kept away from to drive post 2 is equipped with drive hole 22, and drive hole 22's transversal regular hexagon of personally submitting can rotate drive post 2 with the help of allen key like this.
As a specific embodiment of the steel reinforcement cage docking positioning device provided in the present invention, please refer to fig. 1 to 2, the steel reinforcement cage docking positioning device further includes a protective cap 4. The driving post 2 is located to the protective cap 4 cover and the one end of keeping away from connecting pipe 11 and be equipped with the internal thread with external screw thread threaded connection prevents that someone from rotating driving post 2 through drive hole 22 again after butt joint post 31 slides suitable position, also can play the effect of sign, makes other people know, and this steel reinforcement cage butt joint positioner's butt joint post 31 has slided suitable position.
As a specific implementation manner of the steel reinforcement cage docking positioning device, please refer to fig. 1 to 2, when the docking column 31 compresses the corresponding main reinforcement, the protection cap 4 is used for compressing the connecting plate 32, which is equivalent to the effect of two nuts, and prevents the driving column 2 from rotating again.
As a specific implementation manner of the steel reinforcement cage butt joint positioning device provided by the utility model, please refer to fig. 1, in order to facilitate the rotation of the driving protective cap 4, the protective cap 4 is a regular hexagonal prism structure for rotate with the help of the wrench.
As the utility model provides a steel reinforcement cage butt joint positioner's a specific implementation way please refer to fig. 1 to fig. 2, and one side that connecting pipe 11 deviates from drive column 2 is equipped with rectangular hole 111, and rectangular hole 111 sets up along the length direction of connecting pipe 11, makes things convenient for operating personnel to observe whether two main muscle insert suitable position. In this embodiment, the elongated hole has a length of 5cm and a width of 1 cm.
As a specific implementation manner of the steel reinforcement cage docking positioning device, please refer to fig. 2 to 3, the end face of the end of the butt column 31 for inserting the connecting pipe 11 has an arc-shaped groove 311 matching the main bar at the side of the butt column, so that the butt column 31 can better compress the corresponding main bar.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Reinforcing bar cage butt joint positioner, its characterized in that includes:
the connecting body is provided with a connecting pipe, and the connecting pipe is used for penetrating two butted main ribs;
the driving column is arranged along the radial direction of the connecting pipe, is rotatably connected with the connecting body and is provided with an external thread; and
the connecting frame is sleeved on the external thread and is provided with a first threaded hole connected with the external thread in a threaded manner, two abutting columns are arranged, the abutting columns are parallel to the driving columns and are connected with the connecting body in a sliding manner, and one ends of the abutting columns are respectively used for being inserted into the connecting pipe in a sliding manner from two ends of the connecting pipe.
2. The reinforcement cage docking positioning device of claim 1, wherein the connecting frame further comprises a connecting plate, the connecting plate is parallel to the connecting pipe, two ends of the connecting plate are fixedly connected to the two abutting columns respectively, and the connecting plate is used for forming the first threaded hole.
3. The reinforcement cage docking positioning device of claim 1, wherein a connecting block is disposed on a side of the connecting body corresponding to the driving post, and one end of the driving post is rotatably inserted into the connecting block and has a limiting portion protruding outward in a radial direction of the driving post.
4. The reinforcement cage docking station of claim 3, wherein two of the abutment posts slidably penetrate the connector block.
5. The reinforcement cage docking station as defined in claim 2, wherein the driving post has a driving hole at an end surface thereof remote from the connecting tube, and the driving hole has a regular hexagonal cross-section.
6. The reinforcement cage docking station as recited in claim 5, further comprising:
the protective cap is sleeved on one end, far away from the connecting pipe, of the driving column and is provided with an internal thread connected with the external thread in a threaded mode.
7. The reinforcement cage docking station of claim 6, wherein the protective cap is configured to compress the connector plate when the docking post compresses the corresponding main reinforcement.
8. The reinforcement cage docking station as defined in claim 6, wherein the protective cap has a regular hexagonal prism shape for rotation by a wrench.
9. The reinforcement cage docking station as recited in claim 1, wherein the connecting tube has a slot formed in a side thereof facing away from the driving post, the slot being formed along a length of the connecting tube.
10. The reinforcement cage docking station as defined in claim 1, wherein the end surface of the docking post for insertion into the end of the connector has an arcuate slot that matches the side rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021243488.8U CN213318277U (en) | 2020-06-30 | 2020-06-30 | Butt joint positioning device for reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021243488.8U CN213318277U (en) | 2020-06-30 | 2020-06-30 | Butt joint positioning device for reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213318277U true CN213318277U (en) | 2021-06-01 |
Family
ID=76082122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021243488.8U Expired - Fee Related CN213318277U (en) | 2020-06-30 | 2020-06-30 | Butt joint positioning device for reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213318277U (en) |
-
2020
- 2020-06-30 CN CN202021243488.8U patent/CN213318277U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |