CN210888071U

CN210888071U - General column-holding back edge

Info

Publication number: CN210888071U
Application number: CN201921590810.1U
Authority: CN
Inventors: 陈军宏; 常书华
Original assignee: Henan Zhonghong Architectural Technology Development Co ltd
Current assignee: Henan Zhonghong Architectural Technology Development Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-06-30
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a general column-holding back of body is stupefied, including setting up in the stupefied and second back of the body of the first back of the body in the wall post template outside, the stupefied upper surface of the first back of the body and the stupefied lower surface activity overlap joint of second back of the body and enclose wall post template, the surface at the stupefied both ends of the first back of the body and second back of the body all runs through and is equipped with the joint hole, the inside activity in joint hole is provided with the joint piece, the joint piece is kept away from the fixed buckle screw rod that is provided with in one side in joint hole. The utility model discloses a set up first back of the body stupefied, the second backs of the body stupefied, joint hole and joint piece for the stupefied both ends overlap of first back of the body and the second backs of the body cup joints on wall post template surface, support fixedly to wall post template, utilize joint piece and different joint hole activity joint, adjust the stupefied area at stupefied middle part of the body and the second back of the body, thereby make the device be applicable to the size be 100X 200, 100X 300, 200X 200, wall posts such as 350X 350, the commonality is stronger, the result of use is better.

Description

General column-holding back edge

Technical Field

The utility model relates to an it is stupefied technical field to embrace the post back of the body, specifically is a general embrace post back of the body is stupefied.

Background

For cast-in-place wall columns, a steel back edge is generally adopted to surround and draw in a diagonal manner when a wall column template is reinforced, so that the method has the advantages of good and bad performance and high strength, and the high-strength steel back edge can ensure the forming effect because the expansion force generated during wall column pouring is large; the disadvantages are that the material is too trivial and heavy, the operation is difficult, the site construction is inconvenient, and certain trouble is caused to the production; meanwhile, most of the existing column-embracing back ridges are designed with corresponding double-external-angle cable-stayed back ridges along with the size of a constructional column, and the size universality is poor, so that the recovery utilization rate of the back ridges after mould removal is low, the back ridges are basically in a waste state, and unnecessary waste of resources is caused; meanwhile, the method has no good universality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a general thick pillar back of body is stupefied, the second back of body is stupefied, joint hole and joint piece set up first back of the body for the stupefied both ends overlap of the second back of the body of the first back of the body cup joints in the wall post template outside, and to supporting of pouring the template fixedly, utilize joint piece and different joint hole activity joint, adjust the stupefied area at crossing middle part of the second back of the body of the first back of the body, thereby make the device be applicable to the reinforcement system when multiple size wall post is pour.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a general column back of body is stupefied, includes that the activity sets up in the stupefied and the second back of the body of the first back of the body of wall post template side respectively stupefied, the stupefied upper surface of the first back of the body and the stupefied lower surface activity overlap joint of the second back of the body and enclose wall post template, the stupefied both ends of the first back of the body and second back of the body surface all run through and are equipped with the joint hole, the inside activity in joint hole is provided with the joint piece, the joint piece is kept away from the fixed buckle screw rod that is provided with in one side in joint hole, the spliced eye has all been seted up with the middle part at the stupefied both ends of the second back of the body, the one end that the joint piece was kept away from to the buckle screw rod runs through the inside of spliced eye and extends to the outside, the one end activity that the joint piece was kept away from to the buckle screw rod is provided with.

Preferably, stupefied and the second back of the body of first back of the body is L shape high strength billet, and stupefied and the stupefied central point symmetry setting about wall column template of second back of the body of first back of the body.

Preferably, the quantity in joint hole is twenty, and the distance between two adjacent joint hole central points is 100mm, the joint hole is oval hole, and the inside diameter ratio joint piece's in joint hole width looks adaptation.

Preferably, the fixing mechanism comprises a movable groove, the movable groove is arranged on two side surfaces inside the clamping hole, a movable block is movably arranged in the movable groove, a limit block is fixedly arranged on one side surface of the movable block close to the clamping block, both side surfaces of the clamping block are provided with limiting grooves, one end of the limiting block far away from the movable block is movably connected with the inner part of the limiting groove, an extension spring is fixedly arranged at one end of the movable block far away from the limiting block, one end of the extension spring far away from the movable block is fixedly connected with the inner wall of the movable groove, a movable rod is fixedly arranged on one side surface of the movable block far away from the middle part of the first back edge, the top and the bottom of the first back edge are both provided with a movable hole in a penetrating way, the carriage release lever runs through the inside in removal hole and extends to the stupefied outside of first back of the body, the carriage release lever is located the stupefied outside one end of first back of the body and fixedly is provided with and promotes the piece.

Preferably, the surface of the end, far away from the clamping block, of the clamping screw rod is punched and milled with a thread groove, the clamping screw rod is in threaded connection with a fastening nut through the thread groove, and the diameter of the fixing gasket is larger than the height of the insertion hole.

When the utility model is used, the first back ridge and the second back ridge are respectively sleeved on two sides of the wall column template, the size of the space for overlapping the first back ridge and the second back ridge is adjusted, after the buckle screw rod is inserted into the inserting hole, the first back ridge is moved upwards to enable the clamping block to be inserted into the clamping hole, the clamping block extrudes the limiting block in the inserting process, the limiting block drives the movable block to move after being extruded, the movable block compresses the telescopic spring to compress, when the spacing groove moves to be located the coplanar with the stopper, expanding spring resets and stretches promotion movable block and removes, and the movable block drives the stopper and inserts the limiting groove inside, and the stopper carries out spacing fixed to the joint piece through the spacing groove, rotates the fastening nut on buckle screw rod surface, and fastening nut drives the fixed shim and moves to and continues to rotate fastening nut after closely laminating with the second back of the body stupefied, and fastening nut carries out fixed mounting through buckle screw rod and joint piece combined action to first back of the body stupefied and the second back of the body stupefied between. So first, the stupefied wall post template of embracing can be effectively enclosed and consolidate to it of second back of the body, guarantees the fashioned effect of wall post pouring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up first back of the body stupefied, second back of the body stupefied, joint hole and joint piece for the both ends overlap cup joint on wall post template surface of first back of the body stupefied and second back of the body stupefied, support fixedly to wall post template, utilize joint piece and different joint hole activity joint, adjust the first back of the body stupefied and the crossing area in middle part of second back of the body stupefied, thereby make the device be applicable to the size be 100X 200, 100X 300, 200X 200, 350X 350 wall posts such as, the commonality is stronger, the result of use is better;

2. the utility model discloses a set up buckle screw rod, spliced eye, fixed shim and fastening nut for inside the spliced eye was inserted to the one end that the joint piece was kept away from to the buckle screw rod, utilized buckle screw rod and fastening nut threaded connection, fixed shim blockked fastening nut, carries out fixed mounting to first back of the body stupefied and the second back of the body stupefied between, thereby makes the construction more convenient, and pouring is accomplished the back convenient to detach simultaneously, makes things convenient for next use, reduces the wasting of resources.

3. The utility model discloses a set up expanding spring, the movable block, stopper and spacing groove, make expanding spring reset and stretch and drive the movable block and remove, the movable block drives the stopper and inserts the spacing inslot portion, thereby make the stopper carry out spacing fixed through the removal of spacing groove to the joint piece, be favorable to joint between joint piece and the joint hole more firm, excellent in use effect, still through setting up the carriage release lever, remove the hole and promote the piece, make the promotion promote the piece and can drive the carriage release lever and remove in removing the hole inside, thereby conveniently drive the stopper and remove from the spacing inslot portion, the convenience is dismantled the joint piece, convenient and fast more.

Drawings

Fig. 1 is a side sectional view of the general column-holding back ridge structure of the present invention;

fig. 2 is a top view of the first back edge and the second back edge of the general post-holding back edge of the present invention;

fig. 3 is a schematic view of a structure of a buckle screw in a general post-holding back ridge of the present invention;

fig. 4 is the enlarged view of the structure of a in fig. 1 of the general column back.

In the figure: 1. wall column formwork; 2. a first back ridge; 3. a second back ridge; 4. a clamping hole; 5. a clamping block; 6. a screw is buckled; 7. inserting holes; 8. fixing a gasket; 9. fastening a nut; 10. a movable groove; 11. a movable block; 12. a limiting block; 13. a limiting groove; 14. a tension spring; 15. a travel bar; 16. moving the hole; 17. and (4) pushing the block.

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. 1-4, the present invention provides a technical solution: the utility model provides a general column back of body is stupefied, including the activity respectively set up in stupefied 2 of the first back of the body and the stupefied 3 of second back of the body of wall post template 1 side, the stupefied 2 of the first back of the body and the stupefied 3 lower surface activity overlap joint of the stupefied 3 of the second back of the body and enclose wall post template 1, the stupefied 3 both ends of the first back of the body surface all runs through and is equipped with joint hole 4 with the second back of the body, joint block 5 has been pegged graft in the inside activity of joint hole 4, one side fixedly connected with buckle screw rod 6 of joint hole 4 is kept away from to joint block 5, peg graft hole 7 has all been seted up with the middle part at the stupefied 3 both ends of the second back of the body to the stupefied 2 of the first back of the body, peg rod 6 keeps away from the one end of joint block 5 and runs through the inside of peg hole 7 and extends to the outside, the one end activity that joint block 5 was kept away from to buckle screw.

Stupefied 2 of the first back of the body and the stupefied 3 of second back of the body are L shape high strength billet, and stupefied 2 of the first back of the body and stupefied 3 of the second back of the body set up about the central point symmetry of wall column template 1.

The quantity of joint hole 4 is twenty, and the distance between two adjacent 4 central points of joint hole is 100mm, and joint hole 4 is oval hole, and the inside diameter ratio in joint hole 4 joint 5's width looks adaptation.

Fixed establishment includes movable groove 10, movable groove 10 sets up the both sides face in joint hole 4 inside, the inside swing joint of movable groove 10 has movable block 11, movable block 11 is close to a side fixedly connected with stopper 12 of joint piece 5, spacing groove 13 has all been seted up to the both sides face of joint piece 5, stopper 12 keeps away from the inside swing joint of one end and spacing groove 13 of movable block 11, the one end fixedly connected with expanding spring 14 of stopper 12 is kept away from to movable block 11, expanding spring 14 keeps away from the one end of movable block 11 and the inner wall fixed connection of movable groove 10, a side fixedly connected with carriage release lever 15 at the stupefied 2 middle part of the first back of the body is kept away from to movable block 11, the top and the bottom of stupefied 2 of the first back of the body all run through and are equipped with removal hole 16, carriage release lever 15 runs through the inside of removal hole 16 and extends to the outside of the stupefied 2 of the first back of the body, carriage release lever.

The surface of buckle screw rod 6 keeping away from 5 one ends of joint piece is towards milling threaded groove, and buckle screw rod 6 passes through threaded groove and fastening nut 9 threaded connection, and the diameter ratio patchhole 7 of fixation gasket 8 is highly big.

The working principle is as follows: when the utility model is used, the first back edge 2 and the second back edge 3 are respectively sleeved on two sides of the wall column template 1, the size of the space for overlapping the first back edge 2 and the second back edge 3 is adjusted, after the buckle screw 6 is inserted into the inserting hole 7, the first back edge 2 is moved upwards to enable the clamping block 5 to be inserted into the clamping hole 4, the clamping block 5 extrudes the limit block 12 in the inserting process, the limit block 12 drives the movable block 11 to move after being extruded, the movable block 11 compresses the expansion spring 14 to compress, when the limit groove 13 moves to be positioned on the same plane with the limit block 12, the expansion spring 14 resets and expands to push the movable block 11 to move, the movable block 11 drives the limit block 12 to be inserted into the limit groove 13, the limit block 12 limits and fixes the clamping block 5 through the limit groove 13, the fastening nut 9 on the surface of the buckle screw 6 is rotated, the fastening nut 9 drives the fixed gasket 8 to move to be tightly attached with the second back edge 3 and then continue to rotate the fastening nut 9, fastening nut 9 carries out fixed mounting through buckle screw rod 6 and joint piece 5 combined action to between first back of the body stupefied 2 and the second back of the body stupefied 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a general column-embracing back of body is stupefied which characterized in that: the wall post formwork comprises a first back edge (2) and a second back edge (3) which are respectively and movably arranged on the side surface of the wall post formwork (1), the upper surface of the first back edge (2) is movably overlapped with the lower surface of the second back edge (3) and surrounds the wall post formwork (1), clamping holes (4) are respectively formed in the surfaces of the two ends of the first back edge (2) and the second back edge (3) in a penetrating manner, clamping blocks (5) are movably arranged in the clamping holes (4), a fixing mechanism is arranged between the clamping blocks (5) and the clamping holes (4), a clamping screw rod (6) is fixedly arranged on one side of each clamping block (5) far away from the clamping holes (4), inserting holes (7) are respectively formed in the middle parts of the two ends of the first back edge (2) and the second back edge (3), one end of each clamping screw rod (6) far away from the clamping blocks (5) penetrates through the inside of each inserting hole (7) and extends to the outside, the buckle screw rod (6) is kept away from the one end activity of joint piece (5) and is provided with fixed shim (8), the one end activity that buckle screw rod (6) is close to fixed shim (8) is provided with fastening nut (9), the surperficial activity overlap joint of fastening nut (9) and fixed shim (8).

2. The universal embracing post back arris according to claim 1, wherein: stupefied (2) of the first back of the body and stupefied (3) of the second back of the body are L shape high strength billet, and stupefied (2) of the first back of the body and stupefied (3) of the second back of the body set up about the central point symmetry of wall column template (1).

3. The universal embracing post back arris according to claim 1, wherein: the quantity of joint hole (4) is twenty, and the distance between two adjacent joint hole (4) central points is 100mm, joint hole (4) are oval hole, and the width looks adaptation of the inside diameter ratio joint piece (5) in joint hole (4).

4. The universal embracing post back arris according to claim 1, wherein: the fixing mechanism comprises a movable groove (10), two side faces of the movable groove (10) are arranged inside the joint hole (4), a movable block (11) is movably arranged inside the movable groove (10), a limit block (12) is fixedly arranged on one side face, close to the joint block (5), of the movable block (11), limit grooves (13) are formed in the two side faces of the joint block (5), one end, far away from the movable block (11), of the limit block (12) is movably connected with the inside of the limit groove (13), an expansion spring (14) is fixedly arranged at one end, far away from the limit block (12), of the movable block (11), of the expansion spring (14) is fixedly connected with the inner wall of the movable groove (10), a moving rod (15) is fixedly arranged on one side face, far away from the middle part of the first back of the movable block (11), the top and the bottom of the first back of the pile (2) are provided with a moving hole (16) in a penetrating mode, the movable rod (15) runs through the inside of the movable hole (16) and extends to the outside of the first back arris (2), and one end, located at the outside of the first back arris (2), of the movable rod (15) is fixedly provided with a pushing block (17).

5. The universal embracing post back arris according to claim 1, wherein: the surface of one end, far away from the clamping block (5), of the clamping screw rod (6) is punched and milled with a thread groove, the clamping screw rod (6) is in threaded connection with a fastening nut (9) through the thread groove, and the diameter of the fixing gasket (8) is larger than the height of the inserting hole (7).