CN217400347U

CN217400347U - Connecting piece for beam

Info

Publication number: CN217400347U
Application number: CN202220851091.XU
Authority: CN
Inventors: 刘毅; 薛江; 潘党庆; 李王峰; 曾晶; 李伟鹏; 徐进京; 支伟; 权红军; 巨洪武; 王锐
Original assignee: Shaanxi Huashan Road And Bridge Group Co ltd
Current assignee: Shaanxi Huashan Road And Bridge Group Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-09-09
Anticipated expiration: 2032-04-14

Abstract

The utility model relates to a connecting piece is used to roof beam, including the roof beam structure, the inside of roof beam structure is provided with coupling mechanism, the right side of roof beam structure is provided with the connecting block, the inside of connecting block is provided with fixed establishment, coupling mechanism is including the mounting groove, the mounting groove is seted up in the inside of roof beam structure, movable mounting has the regulation pole between the interior roof of mounting groove and the interior diapire, the fixed surface who adjusts the pole is connected with the master gear, the surface swing joint who states the regulation pole has the regulating block, the activity groove has been seted up to the inner chamber right side wall of mounting groove. This connecting piece for roof beam through being provided with coupling mechanism and fixed establishment to can reach efficient connection installation roof beam structure, make constructor's work load alleviate by a wide margin, the improvement of transformation phase the progress in the engineering, for this engineering time cost and cost of labor have been practiced thrift, make constructor's use feel splendid, provide good guarantee for engineering construction.

Description

Connecting piece for beam

Technical Field

The utility model relates to a technical field is used to the roof beam, specifically is a connecting piece is used to roof beam.

Background

The bearing supports bear external force mainly comprising transverse force and shearing force, the member which mainly deforms by bending is called a beam, the beam supports the whole weight of the member in the upper framework of the building and the roof, the beam is the most important part in the upper framework of the building, the direction of most beams is consistent with the cross section of the building according to different names of specific positions, detailed shapes, specific functions and the like of the beams, and the connecting member for the beams is used in the connection of the beams in the building construction process.

At present, in the prior art, the connecting pieces for the beams are connected by using basic part nuts, the mounting and connecting time is long, the connecting pieces are not necessarily connected firmly, a large amount of time is wasted, the mounting and connecting are time-consuming and labor-consuming, and the mounting and connecting efficiency is low, so that the connecting pieces for the beams are provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a connecting piece is used to roof beam, possesses advantages such as easy to assemble dismantlement, has solved the connecting piece is used to the roof beam and all adopts basic part nut to connect, and erection joint time is longer, but also not necessarily firm in connection, not only wastes a large amount of time erection joint, wastes time and energy moreover, and erection joint efficiency is than lower problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the connecting piece for the beam comprises a beam frame, wherein a connecting mechanism is arranged in the beam frame, a connecting block is arranged on the right side of the beam frame, and a fixing mechanism is arranged in the connecting block;

the connecting mechanism comprises a mounting groove, the mounting groove is arranged in the beam frame, an adjusting rod is movably mounted between the inner top wall and the inner bottom wall of the mounting groove, a main gear is fixedly connected to the outer surface of the adjusting rod, an adjusting block is movably connected to the outer surface of the adjusting rod, a movable groove is formed in the right side wall of the inner cavity of the mounting groove, a limiting rod is fixedly mounted on the right side of the adjusting block, one end of the inner part of the connecting block is movably connected with an auxiliary block, one end of the limiting rod penetrates through and extends to the outside of the auxiliary block, a push rod is fixedly mounted on the right side of the auxiliary block, one end of the push rod penetrates through and extends to the right side of the connecting block, an auxiliary spring is movably mounted on the outer surface of the push rod, the left side of the auxiliary spring is fixedly connected with the right side of the auxiliary block, and the right side of the auxiliary spring is fixedly connected with the right side wall of the inner cavity of the connecting block, the installation structure comprises a beam frame, a first installation rod and a pinion, wherein one end of the first installation rod penetrates through the beam frame and extends to the outside of the beam frame, the outer surface of the first installation rod is fixedly connected with the pinion, and the outer surface of the pinion is meshed with the outer surface of a main gear.

Further, fixed establishment is including second installation pole, the one end of second installation pole runs through and extends to the inside of connecting block, the right side movable mounting of connecting block has one end to run through and extends to its inside movable rod, the surface movable mounting of movable rod has two relative one ends to all run through and extend to the inside movable block of second installation pole, the right side fixed mounting of movable rod has the handle.

Furthermore, the outer surface of the adjusting rod is provided with a tooth groove, and the inner wall of the adjusting block is provided with a thread groove in threaded connection with the outer surface of the adjusting rod.

Furthermore, the inside of auxiliary block is seted up and is restricted the hole, the size of restricting the hole and the size looks adaptation of restriction pole.

Furthermore, a mounting hole is formed in the connecting block, and the size of the mounting hole is matched with that of the second mounting rod.

Furthermore, auxiliary holes are formed in the left side and the right side of the inner cavity of the mounting hole, and the size of each auxiliary hole is matched with that of the corresponding movable block.

Further, a clamping groove is formed in the second mounting rod, the size of the clamping groove is matched with the size of the movable rod, the outer surface of the movable rod is provided with threads and is symmetrically distributed, and the inner wall of the movable block is provided with a thread groove in threaded connection with the outer surface of the movable rod.

Further, the fixed orifices have all been seted up to the left and right sides of second installation pole, the size of fixed orifices and the size looks adaptation of movable block.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this connecting piece for roof beam through being provided with coupling mechanism and fixed establishment to can reach efficient connection installation roof beam structure, make constructor's work load alleviate by a wide margin, the improvement of phase-change in the engineering progress, for this engineering time cost and cost of labor have been practiced thrift, make constructor's use feel splendid, provide good guarantee for the engineering construction.

Drawings

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

fig. 2 is an enlarged view of a point a in the structural schematic diagram 1 of the present invention;

fig. 3 is a front view of the structure diagram 1 of the present invention.

In the figure: 1 beam frame, 2 connecting block, 3 connecting mechanism, 301 mounting groove, 302 adjusting rod, 303 primary gear, 304 adjusting block, 305 movable groove, 306 limiting rod, 307 auxiliary block, 308 auxiliary spring, 309 push rod, 310 first mounting rod, 311 secondary gear, 4 fixing mechanism, 401 second mounting rod, 402 movable rod, 403 movable block, 404 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. 1-3, the connecting member for a beam in the present embodiment includes a beam frame 1, a connecting mechanism 3 is disposed inside the beam frame 1, a connecting block 2 is disposed on the right side of the beam frame 1, and a fixing mechanism 4 is disposed inside the connecting block 2.

It should be noted that two sets of connecting mechanisms 3 are arranged inside the beam frame 1 and are symmetrically distributed at a forty-five degree angle, and two sets of fixing mechanisms 4 are arranged inside the connecting block 2 and are symmetrically distributed at a forty-five degree angle, so that the beam frame 1 can be connected through the fixing mechanisms 4 and the connecting mechanisms 3.

Specifically, by arranging the connecting mechanism 3 and the fixing mechanism 4, the connecting and mounting beam frame 1 with high efficiency can be reached, the workload of constructors is greatly reduced, and the progress in engineering is improved in a phase-changing manner.

In this embodiment, the connecting mechanism 3 includes a mounting groove 301, the mounting groove 301 is opened inside the beam frame 1, an adjusting rod 302 is movably mounted between an inner top wall and an inner bottom wall of the mounting groove 301, a main gear 303 is fixedly connected to an outer surface of the adjusting rod 302, an adjusting block 304 is movably connected to an outer surface of the adjusting rod 302, a tooth groove is formed on an outer surface of the adjusting rod 302, a thread groove in threaded connection with an outer surface of the adjusting rod 302 is formed on an inner wall of the adjusting block 304, so that the adjusting rod 302 can be rotated to move a position of the adjusting block 304, a movable groove 305 is formed on a right side wall of an inner cavity of the mounting groove 301, and a limiting rod 306 is fixedly mounted on a right side of the adjusting block 304, so that the adjusting block 304 can move up and down with the limiting rod 306.

Specifically, the limiting rod 306 is arranged, so that the adjusting rod 302 is rotated to drive the main gear 303 to rotate, and the purpose of moving the position of the adjusting block 304 on the outer surface of the adjusting rod 302 and driving the limiting rod 306 to move up and down by the adjusting block 304 is achieved.

An auxiliary block 307 with one end penetrating and extending to the inside of the beam frame 1 is movably connected inside the connecting block 2, a limiting hole is formed inside the auxiliary block 307, the size of the limiting hole is matched with that of the limiting rod 306, the limiting rod 306 is conveniently clamped inside the limiting hole, one end of the limiting rod 306 penetrates and extends to the outside of the auxiliary block 307, a push rod 309 with one end penetrating and extending to the right side of the connecting block 2 is fixedly installed on the right side of the auxiliary block 307, an auxiliary spring 308 is movably installed on the outer surface of the push rod 309, the auxiliary block 307 is convenient to maintain the leftward movement force all the time, the left side of the auxiliary spring 308 is fixedly connected with the right side of the auxiliary block 307, the right side of the auxiliary spring 308 is fixedly connected with the right side wall of the inner cavity of the connecting block 2, a first mounting rod 310 with one end penetrating and extending to the outside is movably installed inside the beam frame 1, and an auxiliary gear 311 is fixedly connected with the outer surface of the first mounting rod 310, the outer surface of the pinion 311 is engaged with the outer surface of the main gear 303, so that the pinion 311 drives the main gear 303 to rotate.

Specifically, by providing the pinion 311, the first mounting rod 310 is rotated to rotate the pinion 311, so that the pinion 311 rotates the main gear 303, and then the regulating block 304 moves the limiting rod 306 up and down, so that the limiting rod 306 exits from the limiting hole inside the auxiliary block 307, and the limitation on the auxiliary block 307 is released.

In this embodiment, the fixing mechanism 4 includes a second mounting rod 401, a mounting hole is formed inside the connecting block 2, the size of the mounting hole is matched with the size of the second mounting rod 401, the second mounting rod 401 is conveniently clamped inside the connecting block 2, one end of the second mounting rod 401 penetrates and extends into the connecting block 2, a movable rod 402, one end of which penetrates and extends into the connecting block 2, is movably mounted on the right side of the connecting block 2, a clamping groove is formed inside the second mounting rod 401, the size of the clamping groove is matched with the size of the movable rod 402, the movable rod 402 is conveniently clamped inside the clamping groove, two movable blocks 403, one ends of which are opposite to each other and extend into the second mounting rod 401, are movably mounted on the outer surface of the movable rod 402, the outer surface of the movable rod 402 is provided with threads and is symmetrically distributed, the inner wall of the movable block 403 is provided with a thread groove connected with the threads on the outer surface of the movable rod 402, convenient rotatory movable rod 402 can adjust the movable block 403 and remove, the fixed orifices has all been seted up to the left and right sides of second installation pole 401, the size of fixed orifices and the size looks adaptation of movable block 403, go into the fixed orifices inside through movable block 403 card, and then restrict fixed second installation pole 401, the auxiliary hole is all seted up to the inner chamber left and right sides of mounting hole, the size in auxiliary hole and the size looks adaptation of movable block 403, be favorable to movable block 403 card to go into in the auxiliary hole, the right side fixed mounting of movable rod 402 has handle 404.

Specifically, the second mounting rod 401 is arranged, so that the handle 404 is rotated, and then the two movable blocks 403 on the outer surface of the movable rod 402 move towards the opposite side, so that the movable blocks 403 exit from the fixed holes in the two sides of the second mounting rod 401, and the purpose of taking down the second mounting rod 401 can be achieved.

The working principle of the above embodiment is as follows:

rotating the handle 404 rotates the movable rod 402 to move the two movable blocks 403 on the outer surface thereof to the opposite sides, thereby withdrawing the movable blocks 403 from the fixing holes on the two sides of the second mounting rod 401, completing the removal of the second mounting rod 401, then rotating the first mounting rod 310, causing the first mounting rod 310 to rotate the pinion 311, further causing the pinion 311 to rotate the main gear 303, thereby causing the adjustment lever 302 to rotate synchronously, to move the position of the adjustment block 304 on the outer surface of the adjustment lever 302, causing the adjustment block 304 to move the restriction rod 306 upward, further causing the restriction rod 306 to withdraw from the restriction hole inside the auxiliary block 307, so that the restriction on the auxiliary block 307 is released, and then pulling the push rod 309 to the right side, causing the auxiliary block 307 to press the auxiliary spring 308 to the right until it contracts, thereby releasing the connection with the beam mount 1 and the connection block 2.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

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. Connecting piece for roof beam, including roof beam structure (1), its characterized in that: a connecting mechanism (3) is arranged in the beam frame (1), a connecting block (2) is arranged on the right side of the beam frame (1), and a fixing mechanism (4) is arranged in the connecting block (2);

the connecting mechanism (3) comprises a mounting groove (301), the mounting groove (301) is arranged in the beam frame (1), an adjusting rod (302) is movably mounted between the inner top wall and the inner bottom wall of the mounting groove (301), a main gear (303) is fixedly connected to the outer surface of the adjusting rod (302), an adjusting block (304) is movably connected to the outer surface of the adjusting rod (302), a movable groove (305) is formed in the right side wall of an inner cavity of the mounting groove (301), a limiting rod (306) is fixedly mounted on the right side of the adjusting block (304), an auxiliary block (307) with one end penetrating through and extending to the inside of the beam frame (1) is movably connected to the inside of the connecting block (2), one end of the limiting rod (306) penetrates through and extends to the outside of the auxiliary block (307), a push rod (309) with one end penetrating through and extending to the right side of the connecting block (2) is fixedly mounted on the right side of the auxiliary block (307), the outer surface movable mounting of push rod (309) has auxiliary spring (308), the left side of auxiliary spring (308) and the right side fixed connection of auxiliary block (307), the right side of auxiliary spring (308) and the inner chamber right side wall fixed connection of connecting block (2), the inside movable mounting of roof beam structure (1) has one end to run through and extend to its outside first installation pole (310), the surface fixed connection of first installation pole (310) has pinion (311), the surface of pinion (311) meshes with the surface of master gear (303) mutually.

2. The beam connector according to claim 1, wherein: fixed establishment (4) are including second installation pole (401), the one end of second installation pole (401) runs through and extends to the inside of connecting block (2), the right side movable mounting of connecting block (2) has one end to run through and extends to its inside movable rod (402), the surface movable mounting of movable rod (402) has two relative one ends all to run through and extend to the inside movable block (403) of second installation pole (401), the right side fixed mounting of movable rod (402) has handle (404).

3. The connecting member for a beam according to claim 1, wherein: the outer surface of the adjusting rod (302) is provided with a tooth socket, and the inner wall of the adjusting block (304) is provided with a thread groove in threaded connection with the outer surface of the adjusting rod (302).

4. The beam connector according to claim 1, wherein: the auxiliary block (307) is internally provided with a limiting hole, and the size of the limiting hole is matched with that of the limiting rod (306).

5. The connecting member for a beam according to claim 2, wherein: the inside of connecting block (2) has seted up the mounting hole, the size of mounting hole and the size looks adaptation of second installation pole (401).

6. The beam connector according to claim 5, wherein: auxiliary holes are formed in the left side and the right side of an inner cavity of the mounting hole, and the size of each auxiliary hole is matched with that of the corresponding movable block (403).

7. The beam connector according to claim 2, wherein: the inside of second installation pole (401) has seted up the draw-in groove, the size of draw-in groove and the size looks adaptation of movable rod (402), the surface of movable rod (402) is seted up the screw thread and is the symmetric distribution, the inner wall of movable block (403) is seted up the thread groove with movable rod (402) surface threaded connection.

8. The beam connector according to claim 2, wherein: the left side and the right side of the second mounting rod (401) are both provided with fixing holes, and the sizes of the fixing holes are matched with the sizes of the movable blocks (403).