CN210316602U

CN210316602U - Reinforcing bar sleeve positioning mechanism for building

Info

Publication number: CN210316602U
Application number: CN201921008446.3U
Authority: CN
Inventors: 朱华方
Original assignee: Hunan Wanshou Construction Co Ltd
Current assignee: Hunan Wanshou Construction Co Ltd
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-04-14
Anticipated expiration: 2029-07-01

Abstract

The utility model relates to the technical field of building equipment, in particular to a reinforcing bar sleeve positioning mechanism for buildings, which comprises a bottom plate, supporting legs are welded on two sides of the bottom plate, a clamping assembly is welded on the right side of the bottom plate, a driving assembly is supported by an inner side bearing of the bottom plate, a bearing assembly is welded on the top of the driving assembly, supporting assemblies are welded on two sides of the bottom of the bearing assembly, and a positioning assembly is slidably connected on the front side of the bottom plate; the utility model discloses a bottom plate, landing leg, centre gripping subassembly, drive assembly, carrier assembly, supporting component and locating component's setting can insert telescopic in-process at the screw-thread steel, and accurate assurance male length has reached the accurate advantage in location, has solved the workman and has all relied on the approximate judgement of experience with the tip of twisted steel bar and insert connecting sleeve's length, can not accurately hold reinforcing bar male length to the performance to the reinforcing bar produces the problem of certain influence.

Description

Reinforcing bar sleeve positioning mechanism for building

Technical Field

The utility model relates to a architectural equipment technical field specifically is a reinforcing bar sleeve positioning mechanism for building.

Background

Along with the continuous development of the building industry, the steel structure is widely applied to large-scale stadium buildings and super high-rise buildings, in the construction process, the steel structure and the civil engineering cross operation are more and more frequent, the steel bar connecting sleeve is suitable for the building engineering of civil engineering, water conservancy, power stations, bridges, tunnels, subways and the like, and in the construction process, when the length of the deformed steel bars is not enough, a plurality of deformed steel bars are generally required to be connected.

In the prior art, the length that two twisted steel that need connect inserted connecting sleeve should respectively account for half to push up tightly each other, just so can guarantee good joint strength, but the workman inserts twisted steel's tip into connecting sleeve's length and all relies on experience approximate judgement, can not accurately hold the inserted length of reinforcing bar, thereby produce certain influence to the performance of reinforcing bar, for this reason we propose a reinforcing bar sleeve positioning mechanism for building and solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reinforcing bar sleeve positioning mechanism for building possesses the accurate advantage in location, has solved the workman and has inserted the length of connecting sleeve with the tip of twisted steel all rely on experience approximate judgement, can not accurately hold reinforcing bar male length to produce the problem of certain influence to the performance of reinforcing bar.

In order to achieve the above object, the utility model provides a following technical scheme: a reinforcing steel bar sleeve positioning mechanism for buildings comprises a bottom plate, wherein supporting legs are welded on two sides of the bottom plate, the right side of the bottom plate is welded with a clamping assembly, the inner side bearing of the bottom plate supports a driving assembly, the top of the driving component is welded with a bearing component, both sides of the bottom of the bearing component are welded with supporting components, the front surface of the bottom plate is connected with a positioning component in a sliding way, the positioning component comprises a sliding chute, the sliding chute is arranged on the front surface of the bottom plate, the inner cavity of the sliding groove is connected with a sliding block in a sliding way, the front surface of the sliding block penetrates through the sliding groove and extends to the outside of the sliding groove, a positioning plate is welded on the outer side of the sliding groove, the front threaded connection of locating plate has the location silk, the back of location silk runs through locating plate and slider in proper order and extends to the outside of slider and the inner wall contact of spout, the front of bottom plate is inlayed and is equipped with the scale in the top that is located the spout.

Preferably, the centre gripping subassembly includes the fixed plate, the left side of fixed plate and the right side welding of bottom plate, the bottom welding of fixed plate inner chamber has the base, the top sliding connection of fixed plate inner chamber has branch, the external welding that the top of branch runs through the fixed plate and extend to the fixed plate has the pull rod, the bottom welding of branch has the clamp plate.

Preferably, the drive assembly includes the threaded rod, the right-hand member of threaded rod and the right side bearing of bottom plate inner chamber are propped up, the left end of threaded rod runs through the bottom plate and extends to the exterior weld of bottom plate has the crank, the surperficial threaded connection of threaded rod has the thread bush, the top welding of thread bush has the connecting plate, the top of connecting plate runs through the bottom plate and extends to the outside of bottom plate.

Preferably, the bearing assembly comprises a bearing plate, the bottom of the bearing plate is welded with the top of the connecting plate, lead screws are in threaded connection with the two sides of the inner cavity of the bearing plate, rotating rods are welded at the outer ends of the lead screws, and the inner ends of the lead screws penetrate through the bearing plate and extend to the inner cavity bearing of the bearing plate to support the clamping plate.

Preferably, the supporting component comprises a supporting plate, the bottom of the supporting plate is welded with the left side of the top of the bottom plate, slide bars are welded on the right side of the supporting plate, the number of the slide bars is two, the right ends of the slide bars are welded with the left side of the fixing plate, a sliding sleeve is connected to the surface of each slide bar in a sliding mode, and the top of the sliding sleeve is welded with the bottom of the bearing plate.

Preferably, the surface of the supporting rod is sleeved with a spring, the top end of the spring is welded with the top of the inner cavity of the fixing plate, and the bottom end of the spring is welded with the top of the pressing plate.

Preferably, the both sides of splint all weld have spacing axle, the spacing groove has all been seted up to the upper and lower both sides of loading board inner chamber, the surface of spacing axle and the inner chamber sliding connection in spacing groove.

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

the utility model discloses a bottom plate, landing leg, centre gripping subassembly, drive assembly, carrier assembly, supporting component and locating component's setting can insert telescopic in-process at the screw-thread steel, and accurate assurance male length has reached the accurate advantage in location, has solved the workman and has all relied on the approximate judgement of experience with the tip of twisted steel bar and insert connecting sleeve's length, can not accurately hold reinforcing bar male length to the performance to the reinforcing bar produces the problem of certain influence.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial left sectional view of the chute of the present invention;

FIG. 3 is a left side sectional view of the carrier plate of the present invention;

fig. 4 is a partial right sectional view of the fixing plate of the present invention.

In the figure: 1. a base plate; 2. a support leg; 3. a clamping assembly; 31. a fixing plate; 32. a base; 33. a strut; 34. a pull rod; 35. pressing a plate; 4. a drive assembly; 41. a threaded rod; 42. a crank; 43. a threaded sleeve; 44. a connecting plate; 5. a load bearing assembly; 51. a carrier plate; 52. a screw rod; 53. a rotating rod; 54. a splint; 6. a support assembly; 61. a support plate; 62. a slide bar; 63. a sliding sleeve; 7. a positioning assembly; 71. a chute; 72. a slider; 73. positioning a plate; 74. positioning wires; 75. a graduated scale; 8. a spring; 9. a limiting shaft; 10. a limiting groove.

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, a reinforcing steel bar sleeve positioning mechanism for buildings comprises a bottom plate 1, two sides of the bottom plate 1 are welded with supporting legs 2, the right side of the bottom plate 1 is welded with a clamping component 3, an inner side bearing of the bottom plate 1 supports a driving component 4, the top of the driving component 4 is welded with a bearing component 5, two sides of the bottom of the bearing component 5 are welded with supporting components 6, the front of the bottom plate 1 is connected with a positioning component 7 in a sliding manner, the positioning component 7 comprises a sliding groove 71, the sliding groove 71 is arranged on the front of the bottom plate 1, an inner cavity of the sliding groove 71 is connected with a sliding block 72 in a sliding manner, the front of the sliding block 72 penetrates through the sliding groove 71 and extends to the outside of the sliding groove 71 and is welded with a positioning plate 73, the front of the positioning plate 73 is connected with a positioning wire 74 in a threaded manner, the back of the positioning wire 74 penetrates through the, through bottom plate 1, landing leg 2, centre gripping subassembly 3, drive assembly 4, carrier assembly 5, supporting component 6 and locating component 7's setting, can insert telescopic in-process at the screw-thread steel, accurate assurance male length, reached the accurate advantage in location, the length of having solved the workman and inserting the coupling sleeve with the tip of twisted steel is the approximate judgement of experience of rely on, can not accurate assurance reinforcing bar male length to the problem that produces certain influence to the performance of reinforcing bar.

In this embodiment, centre gripping subassembly 3 includes fixed plate 31, the left side of fixed plate 31 and the right side welding of bottom plate 1, the bottom welding of fixed plate 31 inner chamber has base 32, the top sliding connection of fixed plate 31 inner chamber has branch 33, the top of branch 33 runs through fixed plate 31 and extends to the outer welding of fixed plate 31 and has pull rod 34, the bottom welding of branch 33 has clamp plate 35, centre gripping subassembly 3 can treat that the male sleeve carries out the centre gripping is fixed.

In this embodiment, drive assembly 4 includes threaded rod 41, the right-hand member of threaded rod 41 is propped up with the right side bearing of the 1 inner chamber of bottom plate, the left end of threaded rod 41 runs through bottom plate 1 and extends to the outside welding of bottom plate 1 has crank 42, the surperficial threaded connection of threaded rod 41 has thread bush 43, the top welding of thread bush 43 has connecting plate 44, the top of connecting plate 44 runs through bottom plate 1 and extends to the outside of bottom plate 1, drive assembly 4 can drive carrier assembly 5 and carry out mild removal, thereby make carrier assembly 5 drive the screw-thread steel and remove.

In this embodiment, bearing component 5 includes loading board 51, the bottom of loading board 51 and the top welding of connecting plate 44, the equal threaded connection in both sides of loading board 51 inner chamber has lead screw 52, the outer end welding of lead screw 52 has bull stick 53, the inner of lead screw 52 runs through loading board 51 and extends to the inner chamber bearing support of loading board 51 and has splint 54, bearing component 5 can fix the screw-thread steel, can drive during it inserts the sleeve simultaneously, bearing component 5 can adjust the position of screw-thread steel simultaneously, make it aim at with the sleeve.

In this embodiment, the supporting component 6 includes a supporting plate 61, the bottom of the supporting plate 61 is welded to the left side of the top of the bottom plate 1, the right side of the supporting plate 61 is welded to a sliding rod 62, the number of the sliding rods 62 is two, the right end of the sliding rod 62 is welded to the left side of the fixing plate 31, the sliding sleeve 63 is connected to the surface of the sliding rod 62 in a sliding manner, the top of the sliding sleeve 63 is welded to the bottom of the bearing plate 51, and the supporting component 6 can support and limit the bearing plate 51 when the bearing plate 51 moves, so as to.

In this embodiment, the surface cover of branch 33 is equipped with spring 8, and the top of spring 8 and the top welding of fixed plate 31 inner chamber, the bottom of spring 8 and the top welding of clamp plate 35, through spring 8's effort, can make the firm pressure of clamp plate 35 on telescopic surface to fix the sleeve.

In this embodiment, spacing axle 9 has all been welded to splint 54's both sides, and spacing groove 10 has all been seted up to the upper and lower both sides of loading board 51 inner chamber, and spacing axle 9's surface and spacing groove 10's inner chamber sliding connection, spacing axle 9 and spacing groove 10 can support it when splint 54 removes and spacing to increase its stability and centre gripping fastness.

The working principle is as follows: firstly pulling the pull rod 34 to separate the press plate 35 from the base 32, then placing the sleeve on the base 32, then loosening the pull rod 34, under the action of the spring 8, tightly pressing the press plate 35 on the sleeve to fix the sleeve, then placing the deformed steel bar on the inner side of the clamp plate 54, then rotating the rotating rod 53, the rotating rod 53 driving the screw rod 52 to rotate, under the action of the screw rod 52, the clamp plate 54 moves inwards to clamp and fix the deformed steel bar, then measuring the lengths of the deformed steel bar and the sleeve by the tape measure of a worker, calculating to judge the length of the deformed steel bar to be inserted, at the moment, sliding the positioning plate 73, and taking the graduated scale 75 as reference to move the positioning plate 73 to the position for calculation, at the moment, fixing the positioning plate 73 by the positioning wire 74, then shaking the crank 42, the crank 42 driving the threaded rod 41 to rotate, the threaded rod 41 driving the threaded sleeve 43 to move in the rotating process, the threaded sleeve 43 drives the connecting plate 44 to move, the connecting plate 44 drives the bearing plate 51 to move, the bearing plate 51 drives the threaded steel to move, the threaded steel is gradually inserted into the sleeve, when the sliding sleeve 63 moves to the position of the positioning plate 73, the positioning plate 73 blocks the threaded steel, the length of the threaded steel and the length of the sleeve respectively account for half of the length of the positioning plate 73, the threaded steel and the sleeve are tightly propped against each other, and then the insertion work can be completed.

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 reinforcing bar sleeve positioning mechanism for building, includes bottom plate (1), its characterized in that: landing legs (2) are welded on two sides of the bottom plate (1), a clamping assembly (3) is welded on the right side of the bottom plate (1), a driving assembly (4) is supported by an inner side bearing of the bottom plate (1), a bearing assembly (5) is welded on the top of the driving assembly (4), a supporting assembly (6) is welded on two sides of the bottom of the bearing assembly (5), a positioning assembly (7) is connected to the front side of the bottom plate (1) in a sliding mode, the positioning assembly (7) comprises a sliding groove (71), the sliding groove (71) is arranged on the front side of the bottom plate (1), a sliding block (72) is connected to the inner cavity of the sliding groove (71) in a sliding mode, a positioning plate (73) penetrates through the sliding groove (71) in the front side of the sliding block (72) and extends to the outer portion of the sliding groove (71, the back of the positioning wire (74) penetrates through the positioning plate (73) and the sliding block (72) in sequence and extends to the outside of the sliding block (72) to be in contact with the inner wall of the sliding groove (71), and a graduated scale (75) is embedded in the front of the bottom plate (1) and located above the sliding groove (71).

2. The reinforcing bar sleeve positioning mechanism for building of claim 1, wherein: centre gripping subassembly (3) are including fixed plate (31), the left side of fixed plate (31) and the right side welding of bottom plate (1), the bottom welding of fixed plate (31) inner chamber has base (32), the top sliding connection of fixed plate (31) inner chamber has branch (33), the outside welding that the top of branch (33) runs through fixed plate (31) and extend to fixed plate (31) has pull rod (34), the bottom welding of branch (33) has clamp plate (35).

3. The reinforcing bar sleeve positioning mechanism for building of claim 1, wherein: drive assembly (4) include threaded rod (41), the right-hand member of threaded rod (41) and the right side bearing of bottom plate (1) inner chamber hold, the left end of threaded rod (41) runs through bottom plate (1) and extends to the external welding of bottom plate (1) has crank (42), the surperficial threaded connection of threaded rod (41) has thread bush (43), the top welding of thread bush (43) has connecting plate (44), the outside of bottom plate (1) and extension to bottom plate (1) is run through at the top of connecting plate (44).

4. The reinforcing bar sleeve positioning mechanism for building of claim 1, wherein: bearing assembly (5) includes loading board (51), the bottom of loading board (51) and the top welding of connecting plate (44), the equal threaded connection in both sides of loading board (51) inner chamber has lead screw (52), the outer end welding of lead screw (52) has bull stick (53), the inner of lead screw (52) runs through loading board (51) and extends to the inner chamber bearing support of loading board (51) has splint (54).

5. The reinforcing bar sleeve positioning mechanism for building of claim 2, wherein: support assembly (6) are including backup pad (61), the bottom of backup pad (61) and the left side welding at bottom plate (1) top, the right side welding of backup pad (61) has slide bar (62), the quantity of slide bar (62) is two, the right-hand member of slide bar (62) and the left side welding of fixed plate (31), the surperficial sliding connection of slide bar (62) has sliding sleeve (63), the top of sliding sleeve (63) and the bottom welding of loading board (51).

6. The reinforcing bar sleeve positioning mechanism for building of claim 2, wherein: the surface cover of branch (33) is equipped with spring (8), the top of spring (8) and the top welding of fixed plate (31) inner chamber, the bottom of spring (8) and the top welding of clamp plate (35).

7. The reinforcing bar sleeve positioning mechanism for building of claim 4, wherein: spacing axle (9) have all been welded to the both sides of splint (54), spacing groove (10) have all been seted up to the upper and lower both sides of loading board (51) inner chamber, the surface of spacing axle (9) and the inner chamber sliding connection of spacing groove (10).