CN215055456U - Simple and easy but reuse's steel reinforcement cage straight thread bush connecting device - Google Patents
Simple and easy but reuse's steel reinforcement cage straight thread bush connecting device Download PDFInfo
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- CN215055456U CN215055456U CN202120684033.8U CN202120684033U CN215055456U CN 215055456 U CN215055456 U CN 215055456U CN 202120684033 U CN202120684033 U CN 202120684033U CN 215055456 U CN215055456 U CN 215055456U
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- centre gripping
- reinforcement cage
- movable rod
- sleeve
- threaded
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Abstract
The utility model relates to a steel reinforcement cage technical field specifically is a simple and easy but reuse's straight screw thread sleeve connecting device of steel reinforcement cage, including support and crank, the top middle part of support is provided with the threaded rod, is provided with the threaded sleeve on the threaded rod, and threaded sleeve's below middle part is provided with the couple, the left side of crank is provided with the centre gripping and hangs, and the inside both sides in below of centre gripping pipe are provided with the hasp, and the top outside of hasp is provided with the spring, and the top inboard of centre gripping pipe is provided with splint, is provided with the movable rod on the top left side outer wall of centre gripping pipe, and beneficial effect is: the utility model discloses a device design and the straight threaded sleeve of conventional reinforcing bar of steel reinforcement cage connect and compare, and the device utilizes the preparation of waste material reinforcing bar to form, and simple manufacture, cost are low, have practiced thrift the manual work, have guaranteed engineering construction quality, outward appearance standardization, have improved the efficiency of construction, have reduced engineering cost. Meanwhile, the adhesive is manufactured once, is repeatedly used and has high utilization rate.
Description
Technical Field
The utility model relates to a steel reinforcement cage technical field specifically is a simple and easy but reuse's steel reinforcement cage straight thread muffjoint device.
Background
With the rapid development of economic construction in China, the processing of reinforcing steel bars becomes an important component in engineering construction, the use of straight thread sleeves is very common, and the following problems are brought in the conventional connection of a reinforcing cage:
1) in the conventional straight thread sleeve connection of the reinforcement cage, the reinforcement needs to be placed on the ground or a cushion block, so that the operation is not easy and the difficulty is high;
2) when the conventional steel reinforcement cage straight thread sleeve is connected, a conventional torque wrench is adopted, so that the operation is time-consuming and labor-consuming;
3) when the conventional steel reinforcement cage straight thread sleeve is connected, the field is narrow, the operation space is limited, and the operation efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple and easy reuse's straight threaded sleeve of steel reinforcement cage connecting device to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a simple and easy but reuse's straight threaded sleeve connecting device of steel reinforcement cage, includes support and crank, and the top middle part of support is provided with the threaded rod, is provided with threaded sleeve on the threaded rod, and threaded sleeve's below middle part is provided with the couple, the left side of crank is provided with the centre gripping and hangs, and the inside both sides in below of centre gripping pipe are provided with the hasp, and the top outside of hasp is provided with the spring, and the top inboard of centre gripping pipe is provided with splint, is provided with the movable rod on the top left side outer wall of centre gripping pipe, and the middle part outside of movable rod is provided with the movable sleeve, and the right side tip of movable rod is provided with the dwang, and the bottom of dwang is provided with the handle.
Preferably, the end parts of the left side and the right side of the threaded rod are fixed with the top of the support in a screwed mode, the inside of the threaded sleeve is connected with the threaded rod in a screwed mode, and the middle of the lower portion of the threaded sleeve is fixedly connected with the top of the hook.
Preferably, the middle part of the outer side of the lock catch is rotatably connected with the inner walls of the two sides below the clamping pipe through a shaft, the outer side of the upper part of the lock catch is fixedly connected with the end part of the inner side of the spring, and the end part of the outer side of the spring is fixedly connected with the inner wall of the clamping pipe.
Preferably, splint setting is in the top of hasp, and the outside middle part of splint is rotated with the medial extremity of screw and is connected, and the screw corresponds the spiro union with the middle part both sides outside of centre gripping pipe, and the screw level on right side runs through the middle part of movable rod to its right side tip wears out the right side of dwang.
Preferably, the left end of the movable rod is fixedly connected with the outer side of the clamping pipe, the right end of the movable rod is fixedly connected with the left side of the rotating rod, and the middle of the movable rod is movably connected with the inner part of the movable sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a device design and the straight threaded sleeve of conventional reinforcing bar of steel reinforcement cage connect and compare, and the device utilizes the preparation of waste material reinforcing bar to form, and simple manufacture, cost are low, have practiced thrift the manual work, have guaranteed engineering construction quality, outward appearance standardization, have improved the efficiency of construction, have reduced engineering cost. Meanwhile, the adhesive is manufactured once, is repeatedly used and has high utilization rate.
Drawings
FIG. 1 is a schematic view of the overall frame structure of the present invention;
FIG. 2 is a schematic view of the structure of the swing handle of the present invention;
fig. 3 is a schematic view of the connecting structure of the handle and the frame assembly of the present invention.
In the figure: 1. the device comprises a support, 2, a threaded rod, 3, a threaded sleeve, 4, a hook, 5, a crank handle, 6, a clamping pipe, 7, a lock catch, 8, a spring, 9, a clamping plate, 10, a movable rod, 11, a movable sleeve, 12, a rotating rod, 13 and a handle.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a simple and easy but reuse's straight threaded sleeve connecting device of steel reinforcement cage, includes support 1 and crank 5, and the top middle part of support 1 is provided with threaded rod 2, is provided with threaded sleeve 3 on threaded rod 2, and threaded sleeve 3's below middle part is provided with couple 4, crank 5's left side is provided with the centre gripping and hangs 6, and the inside both sides in below of centre gripping pipe 6 are provided with hasp 7, and the top outside of hasp 7 is provided with spring 8, and the top inboard of centre gripping pipe 6 is provided with splint 9, is provided with movable rod 10 on the top left side outer wall of centre gripping pipe 6, and the middle part outside of movable rod 10 is provided with movable sleeve 11, and the right side tip of movable rod 10 is provided with dwang 12, and the bottom of dwang 12 is provided with handle 13.
The left and right sides tip of threaded rod 2 is fixed with the top spiro union of support 1, the inside and the threaded rod 2 spiro union of threaded sleeve 3, the below middle part of threaded sleeve 3 and the top fixed connection of couple 4.
The middle part of the outer side of the lock catch 7 is rotatably connected with the inner walls of the two sides below the clamping tube 6 through a shaft, the outer side of the upper part of the lock catch 7 is fixedly connected with the end part of the inner side of the spring 8, and the end part of the outer side of the spring 8 is fixedly connected with the inner wall of the clamping tube 6.
The splint 9 sets up in the top of hasp 7, and the inboard tip of the outside middle part and the screw of splint 9 rotates to be connected, and the screw corresponds the spiro union with the middle part both sides outside of centre gripping pipe 6, and the screw level on right side runs through the middle part of movable rod 10 to the right side of dwang 12 is worn out to its right side tip.
The left end of the movable rod 10 is fixedly connected with the outer side of the clamping pipe 6, the right end of the movable rod 10 is fixedly connected with the left side of the rotating rod 12, and the middle of the movable rod 10 is movably connected with the inner part of the movable sleeve 11.
The working principle is as follows: fixing a support: according to the field situation, the height and the width of the device are determined, the specification of the steel bar is selected (the specification of the steel bar is smaller than the inner diameter of the straight thread sleeve), the proper height of the steel bar placed on the hook 4 is ensured, (the steel bar of HRB400C18 is selected in the project).
The hook is fixed to portable rotation type: the movable rotary fixed hook is composed of a threaded sleeve 3 and a hook 4, the threaded sleeve 3 is used for connecting the hook 4 with a frame beam, the hook 4 can freely rotate on the beam, the inner diameter of the threaded sleeve 3 is larger than the diameter of a beam steel bar, and the sleeve 3 can freely rotate conveniently. The couple adopts HRB400C8 reinforcing bar for improve the reinforcing bar height, raise the one end of reinforcing bar, convenient operation.
C, handle shaking: insert inside along the lower extreme of centre gripping pipe 6 through the tip with the reinforcing bar, make it advance latch 7, and through the combination centre gripping of latch 7 with spring 8, place the reinforcing bar in the middle part of centre gripping pipe 6, after the reinforcing bar got into the bottom of centre gripping pipe 6, fix the position of reinforcing bar through the screw that rotates both sides, and through grabbing movable sleeve 11, rotate handle 13, make dwang 12 rotate, with this realization rocking handle 5 and the inseparable bonding of reinforcing bar, it is rotatory to utilize rotatory rocking handle 5 to drive the reinforcing bar, realize reinforcing bar and muffjoint.
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 (5)
1. The utility model provides a simple and easy repeatedly usable's straight threaded sleeve connecting device of steel reinforcement cage, includes support (1) and crank, its characterized in that: the utility model discloses a clamp device for clamping and fixing a movable rod, including support (1), threaded rod (2) is provided with in the top middle part of support (1), is provided with threaded sleeve (3) on threaded rod (2), and the below middle part of threaded sleeve (3) is provided with couple (4), the left side of shaking handle (5) is provided with centre gripping and hangs (6), and the inside both sides in below of centre gripping pipe (6) are provided with hasp (7), and the top outside of hasp (7) is provided with spring (8), and the top inboard of centre gripping pipe (6) is provided with splint (9), is provided with movable rod (10) on the top left side outer wall of centre gripping pipe (6), and the middle part outside of movable rod (10) is provided with movable sleeve (11), and the right side tip of movable rod (10) is provided with dwang (12), and the bottom of dwang (12) is provided with handle (13).
2. The simple and reusable reinforcement cage straight thread sleeve connection device according to claim 1, wherein: the left and right sides tip of threaded rod (2) is fixed with the top spiro union of support (1), the inside and the threaded rod (2) spiro union of threaded sleeve (3), the top fixed connection of the below middle part and couple (4) of threaded sleeve (3).
3. The simple and reusable reinforcement cage straight thread sleeve connection device according to claim 1, wherein: the middle part of the outer side of the lock catch (7) is rotatably connected with the inner walls of the two sides below the clamping pipe (6) through a shaft, the outer side of the upper side of the lock catch (7) is fixedly connected with the end part of the inner side of the spring (8), and the end part of the outer side of the spring (8) is fixedly connected with the inner wall of the clamping pipe (6).
4. The simple and reusable reinforcement cage straight thread sleeve connection device according to claim 1, wherein: splint (9) set up in the top of hasp (7), and the outside middle part of splint (9) rotates with the medial extremity portion of screw to be connected, and the screw corresponds the spiro union with the middle part both sides outside of centre gripping pipe (6), and the screw level on right side runs through the middle part of movable rod (10) to the right side of dwang (12) is worn out to its right side tip.
5. The simple and reusable reinforcement cage straight thread sleeve connection device according to claim 1, wherein: the left side tip of movable rod (10) and the outside fixed connection of centre gripping pipe (6), the right side tip of movable rod (10) and the left side fixed connection of dwang (12), the inside swing joint of middle part and movable sleeve (11) of movable rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120684033.8U CN215055456U (en) | 2021-04-06 | 2021-04-06 | Simple and easy but reuse's steel reinforcement cage straight thread bush connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120684033.8U CN215055456U (en) | 2021-04-06 | 2021-04-06 | Simple and easy but reuse's steel reinforcement cage straight thread bush connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215055456U true CN215055456U (en) | 2021-12-07 |
Family
ID=79149618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120684033.8U Active CN215055456U (en) | 2021-04-06 | 2021-04-06 | Simple and easy but reuse's steel reinforcement cage straight thread bush connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215055456U (en) |
-
2021
- 2021-04-06 CN CN202120684033.8U patent/CN215055456U/en active Active
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