CN215254071U

CN215254071U - Mounting and fixing support for assembly type building

Info

Publication number: CN215254071U
Application number: CN202121592603.7U
Authority: CN
Inventors: 方新花; 李桂勇; 赵正平; 叶中华
Original assignee: Zhejiang Jingwei Prefabricated Construction Technology Co ltd
Current assignee: Zhejiang Jingwei Prefabricated Construction Technology Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-21
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses an erection fixed support for assembly type structure relates to the assembly type structure field. Including the base, the top of base is provided with the ladder frame, connecting block and lower connecting block on the bottom fixedly connected with of ladder frame, the top of base is provided with the slide, the positive fixedly connected with handle of slide, the one end fixedly connected with connecting rod of slide, the connecting hole of mutually supporting with the connecting rod is seted up to the one end of lower connecting block, one side of slide is provided with the extrusion piece, one side of base is provided with the handle, the inside cover of base is equipped with return spring, the pivot, the ejector pad, loading board and push rod. The utility model discloses a beneficial effect: the cooperation between push rod and the extrusion piece is utilized to change the position state of ejector pad and loading board through rotating the pivot and reach the motion state of control push rod, thereby change the contact relation between push rod and the extrusion piece, realize changing the effect of the relation of connection between extrusion piece and the base, change the relation of connection between ladder frame and the base promptly.

Description

Mounting and fixing support for assembly type building

Technical Field

The utility model relates to an assembly type structure technical field specifically is an installation fixing support for assembly type structure.

Background

The building formed by assembling prefabricated part components on a construction site is called as an assembly type building, a large number of building parts are produced and processed by workshops, and the types of components mainly comprise: external wall panels, internal wall panels, superimposed plates, stairs, etc.

The secondary utilization can not be realized after the problems occur in the installation process of the assembled stair, the mould is required to be reversed again, and the consumed cost is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses an installation fixing support for assembly type structure to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an installation fixing support for an assembly type building. The base is included, the top of base is provided with the ladder frame, connecting block and lower connecting block on the bottom fixedly connected with of ladder frame, the top of base is provided with the slide, the positive fixedly connected with handle of slide, the one end fixedly connected with connecting rod of slide, the connecting hole of mutually supporting with the connecting rod is seted up to the one end of lower connecting block, one side of slide is provided with the extrusion piece, one side of base is provided with the handle, the inside cover of base is equipped with return spring, pivot, ejector pad, loading board and push rod, pivot and handle fixed connection, the ejector pad cup joints in the outside of pivot, the loading board sets up in one side of ejector pad, push rod and return spring all with loading board fixed connection, return spring's one end fixed connection is in the inside of base.

Preferably, one end of the sliding plate is fixedly connected with a compression spring, one end of the compression spring is fixedly connected inside the base, and a limiting groove sleeved outside the compression spring is formed in the base.

Preferably, one end of the extrusion block is fixedly connected with a bearing block sleeved inside the sliding plate, one end of the bearing block is fixedly connected with a return spring, and one end of the return spring is fixedly connected inside the sliding plate.

Preferably, the bottom end of the rotating shaft is fixedly connected with a disc, and the disc is sleeved inside the base.

Preferably, one side fixedly connected with slider of handle, the arc wall has been seted up to the inside of base, the slider slides in the arc wall is inside.

Preferably, the middle part of the upper connecting block is provided with a through hole, and a screw is sleeved inside the through hole.

The utility model discloses an erection fixed support for assembly type structure, its beneficial effect who possesses as follows:

1. the utility model discloses an utilize the cooperation between push rod and the extrusion piece to the position state that changes ejector pad and loading board through rotating the pivot reaches the motion state of control push rod, thereby changes the contact relation between push rod and the extrusion piece, realizes changing the effect of the relation of connection between extrusion piece and the base, changes the relation of connection between ladder frame and the base promptly, realizes that the simple installation is nimble.

2. The utility model discloses an utilize the relation of connection between handle and the pivot, through handle control pivot, be provided with the slider in handle one end simultaneously, the restriction of cooperation arc wall, through operating handle, the user can know inner structure's motion state, and is easy and simple to handle clear.

Drawings

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

FIG. 2 is a schematic view of the ladder frame of the present invention;

FIG. 3 is a schematic top sectional view of the lower base of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

FIG. 5 is a schematic side sectional view of the lower base of the present invention;

FIG. 6 is a schematic side sectional view of the rotating shaft of the present invention;

FIG. 7 is a schematic top sectional view of the handle of the present invention;

fig. 8 is a schematic view of the top cross-sectional structure of the upper base of the present invention.

In the figure: 1. a base; 2. a ladder frame; 3. a lower connecting block; 4. an upper connecting block; 5. connecting holes; 6. a through hole; 7. a handle; 8. a screw; 9. a handle; 10. a slide plate; 11. a connecting rod; 12. a compression spring; 13. a bearing block; 14. a return spring; 15. extruding the block; 16. a limiting groove; 17. a return spring; 18. a rotating shaft; 19. a push block; 20. a carrier plate; 21. a slider; 22. an arc-shaped slot; 23. a disc; 24. a push rod.

Detailed Description

The embodiment of the utility model discloses installation fixing support for assembly type structure, as shown in fig. 1-8, including base 1, base 1's top is provided with ladder frame 2, connecting block 4 and lower connecting block 3 on ladder frame 2's the bottom fixedly connected with, base 1's top is provided with slide 10, slide 10 is the T type, its side cut-off view is shown as attached 3, slide 10's positive fixedly connected with handle 7, slide 10's one end fixedly connected with connecting rod 11, connecting hole 5 with connecting rod 11 mutually supported is seted up to lower connecting block 3's one end, through-hole 6 has been seted up at the middle part of going up connecting block 4, the inside cover of through-hole 6 is equipped with screw 8.

One side of slide 10 is provided with extrusion piece 15, one side of base 1 is provided with handle 9, base 1's inside cover is equipped with return spring 17, pivot 18, ejector pad 19, loading board 20 and push rod 24, pivot 18 and handle 9 fixed connection, the bottom fixedly connected with disc 23 of pivot 18, the inside of base 1 is located to disc 23 cover, disc 23 guarantees that pivot 18 is relatively stable in base 1's position, ejector pad 19 cup joints the outside in pivot 18, one side fixedly connected with slider 21 of handle 9, arc wall 22 has been seted up to base 1's inside, slider 21 slides in arc wall 22 is inside.

The top view cross-section of the push block 19 is shown in fig. 4, the push block 19 rotates around the rotating shaft 18, the bearing plate 20 is disposed at one side of the push block 19, the push rod 24 and the return spring 17 are both fixedly connected to the bearing plate 20, one end of the return spring 17 is fixedly connected to the inside of the base 1, when the return spring 17 is in a natural state, the return spring is not applied by an external force, the push block 19 is parallel to and in contact with the bearing plate 20, when the handle 9 is clockwise, the slider 21 travels along the arc-shaped groove 22, when the slider travels to the end of the arc-shaped groove 22, the push block 19 becomes perpendicular to the bearing plate 20, the push block 19 pushes the bearing plate 20 to travel toward the return spring 17, the return spring 17 is compressed by the thrust of the bearing plate 20 to accumulate the force, the push rod 24 is pushed by the bearing plate 20 to push the extrusion block 15 into the inside of the slide plate 10, so that the outside of the slide plate 10 is not limited.

Slide 10's one end fixedly connected with compression spring 12, compression spring 12's one end fixed connection is in base 1's inside, base 1's inside has been seted up and has been cup jointed in compression spring 12 outside spacing groove 16, base 1's inside has been seted up two and the communicating holding tank of spacing groove 16, the inside carrier block 13 of slide 10 is located to the one end fixedly connected with cover of extrusion piece 15, carrier block 13's one end fixedly connected with reset spring 14, reset spring 14's one end fixed connection is in slide 10's inside.

The inside that carrier block 13 avoided extrusion piece 15 excessively to deviate from or get into slide 10 completely, guarantee extrusion piece 15's motion range, extrusion piece 15 receives external force and promotes when getting into slide 10's inside, reset spring 14 receives the promotion of extrusion piece 15 and compresses to hold power, when extrusion piece 15 moves rather than the holding tank that corresponds, and when no external force restriction, reset spring 14's resilience can promote extrusion piece 15 and get into the holding tank, thereby restriction slide 10's motion, when slide 10 does not receive external restriction, pulling handle 7 is walked to the direction of keeping away from ladder frame 2, slide 10 can promote compression spring 12 compression and hold power, remove the external restriction back to slide 10, compression spring 12's resilience can promote slide 10 and walk to ladder frame 2's direction, connecting rod 11 can get into connecting hole 5 and mutually support with it.

The working principle is as follows: when the assembled stair needs to be installed, a user rotates the handle 9 far away from the handle 7 clockwise, the rotating shaft 18 rotates, the sliding block 21 walks to the tail end of the arc-shaped groove 22 along the arc-shaped groove 22, the pushing block 19 is changed from a state parallel to the bearing plate 20 to a state perpendicular to the bearing plate 20, the bearing plate 20 is pushed by the pushing block 19 to walk towards the limiting groove 16, the return spring 17 is pushed by the bearing plate 20 to be compressed and accumulate force, the pushing rod 24 pushes the extrusion block 15 to walk towards the inside of the sliding plate 10 along with the walking of the bearing plate 20, when the handle 9 cannot be rotated, the extrusion block 15 is not pushed into the inside of the sliding plate 10, the return spring 14 is pushed to be compressed and accumulate force when the extrusion block 15 walks towards the inside of the sliding plate 10, and the outside of the sliding plate 10 is not blocked.

Pulling handle 7 is to keeping away from the direction walking of base 1, slide 10 drives connecting rod 11 and the walking of compression spring 12, compression spring 12 receives slide 10's thrust compression and holds power, walk to can not pulling handle 7, slide 10 walks to the end of spacing groove 16, the one end of extrusion piece 15 does not receive the external force restriction, reset spring 14's resilience force makes the outstanding slide 10 of extrusion piece 15 get into the holding tank, the outside of extrusion piece 15 receives the restriction, slide 10's walking has received the restriction, loosen handle 9, return spring 17's resilience force promotes loading board 20 and walks to the direction of handle 9, pivot 18 gyration, handle 9 resets.

Correspond base 1 with ladder frame 2 and place, rotate the handle 9 that is close to handle 7 this moment, the operation is with the aforesaid, push away extrusion piece 15 behind the inside of slide 10, slide 10's outside does not receive the restriction back, compression spring 12's resilience force promotes slide 10 and walks to ladder frame 2's direction walking, connecting rod 11 gets into connecting hole 5's inside and mutually supports with it, extrusion piece 15 walks to rather than corresponding holding tank simultaneously, get into inside the holding tank, accomplish down the preliminary fixed between connecting block 3 and the base 1, screw up screw 8, screw 8 runs through-hole 6, accomplish the preliminary fixed between connecting block 4 and the base 1, fixed between ladder frame 2 and the base 1 has been accomplished promptly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a erection fixing support for assembly type structure, includes base (1), its characterized in that: the top of the base (1) is provided with a ladder frame (2), the bottom of the ladder frame (2) is fixedly connected with an upper connecting block (4) and a lower connecting block (3), the top end of the base (1) is provided with a sliding plate (10), the front of the sliding plate (10) is fixedly connected with a handle (7), one end of the sliding plate (10) is fixedly connected with a connecting rod (11), one end of the lower connecting block (3) is provided with a connecting hole (5) which is matched with the connecting rod (11), one side of the sliding plate (10) is provided with an extrusion block (15), one side of the base (1) is provided with a handle (9), the inner sleeve of the base (1) is provided with a return spring (17), a rotating shaft (18), a pushing block (19), a bearing plate (20) and a pushing rod (24), the rotating shaft (18) is fixedly connected with the handle (9), and the pushing block (19) is sleeved on the outer side of the rotating shaft (18), the bearing plate (20) is arranged on one side of the push block (19), the push rod (24) and the return spring (17) are fixedly connected with the bearing plate (20), and one end of the return spring (17) is fixedly connected to the inner portion of the base (1).

2. The mounting and fixing support for the fabricated building according to claim 1, wherein: one end fixedly connected with compression spring (12) of slide (10), the one end fixed connection of compression spring (12) is in the inside of base (1), the inside of base (1) is seted up and is cup jointed in the outside spacing groove (16) of compression spring (12).

3. The mounting and fixing support for the fabricated building according to claim 1, wherein: one end of the extrusion block (15) is fixedly connected with a bearing block (13) sleeved inside the sliding plate (10), one end of the bearing block (13) is fixedly connected with a return spring (14), and one end of the return spring (14) is fixedly connected inside the sliding plate (10).

4. The mounting and fixing support for the fabricated building according to claim 1, wherein: the bottom end of the rotating shaft (18) is fixedly connected with a disc (23), and the disc (23) is sleeved inside the base (1).

5. The mounting and fixing support for the fabricated building according to claim 1, wherein: one side of the handle (9) is fixedly connected with a sliding block (21), an arc-shaped groove (22) is formed in the base (1), and the sliding block (21) slides in the arc-shaped groove (22).

6. The mounting and fixing support for the fabricated building according to claim 1, wherein: a through hole (6) is formed in the middle of the upper connecting block (4), and a screw (8) is sleeved inside the through hole (6).