CN217028239U

CN217028239U - Top supporting structure for indoor house building

Info

Publication number: CN217028239U
Application number: CN202122446260.XU
Authority: CN
Inventors: 吴炬斌; 张佳琦; 高自平; 林勇华; 郑浩彬
Original assignee: Guangdong Sanjian Engineering Construction Co ltd
Current assignee: Guangdong Sanjian Engineering Construction Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-07-22
Anticipated expiration: 2031-10-11

Abstract

The utility model belongs to the technical field of constructional engineering, and particularly relates to a top supporting structure for an indoor house building, which comprises a base; a lifting plate is arranged at the top of the base; through set up between base and lifting board and rotate seat and first slider, rotating seat and first slider are being connected through the hinge bar, rotate the seat and the inside first lead screw of being connected that rotates of first slider, the top of lifting board sets up the second lead screw, the structural design of second lead screw tip rigid coupling supporting shoe, the function of controlling the height of device has been realized, in the protection of the historical relic of having solved current, some room roof beams may be because of reasons such as ageing, the condition that rotten and corrode and be about to split can appear, when the room roof beam end crack can cause the collapse of whole building, finally lead to the historical relic to damage, make the lost problem of historical reference.

Description

Top supporting structure for indoor house building

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a top supporting structure for indoor house construction.

Background

The existing roof support structure of the house building can refer to a structure or a device for supporting or assisting in supporting a beam, a roof and the like.

The roof support has the functions of strengthening structural strength, preventing roof objects and the like for the existing building.

In the existing cultural relic protection process, some house beams may suffer from decay and fracture due to aging and other reasons, when the house beam end cracks, the whole building may be collapsed, and finally the cultural relic is damaged, so that the historical references are lost; therefore, a roof support structure for indoor house construction is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art, in the existing cultural relic protection process, some house beams may be rotted and about to break due to aging and other reasons, and when the end of the house beam cracks, the whole building may collapse, and the cultural relics are finally damaged, so that the historical references are lost, the utility model provides a top support structure for an indoor house building.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a top supporting structure for an indoor house building, which comprises a base; a lifting plate is arranged at the top of the base; a rotating seat is arranged between the base and the lifting plate; the rotating seat is respectively hinged on the side walls of the lifting plate and the base through two hinge rods; a first screw rod is rotatably connected inside the rotating seat; the first screw rod is connected with a first sliding block through a screw rod nut pair; the first sliding block is hinged to the side walls of the lifting plate and the base through two hinge rods; the end part of the first screw rod is fixedly connected with a rotating disc; the top of the lifting plate is fixedly connected with a second screw rod; a supporting block is fixedly connected to the end part of the second screw rod; the house beam has a supporting force and cannot collapse easily.

Preferably, the second screw rod is in threaded connection with a push nut; the second screw rod is connected with a second sliding block in a sliding manner; the side surface of the supporting block is hinged with a clasping block; the two sides of the supporting block are provided with the holding blocks; a push rod is hinged between the top of the second sliding block and the bottom of the clasping block; the device is more stable when supporting the house beam.

Preferably, a fixed rod penetrates through the rotating disc; the first sliding block is provided with a slot; the slot is formed in one side, close to the rotating disc, of the first sliding block; the plurality of slots are formed in the rotating disc; the device is more stable when being supported.

Preferably, a cushion is fixedly connected inside the clasping block; the soft cushion is paved in the hugging block; a contact groove is formed on the soft pad; the contact grooves are formed in the surface of the soft cushion; the plurality of contact grooves are regularly arranged on the surface of the soft cushion in a circular array; further improving the protection capability of the device on the cultural relics.

Preferably, the bottom of the base is provided with a sliding cavity; the sliding cavities are formed in the bottom of the base in a plurality; the sliding cavity is internally connected with a buckling plate in a sliding manner; the rolling balls are buckled on the buckling plate; a spring is fixedly connected between the buckling plate and the inner side wall of the top of the sliding cavity; the possibility of instability of the device due to the influence of the rolling ball is reduced.

Preferably, the bottom of the base is fixedly connected with a rubber pad; the rubber pad is laid at the bottom of the base; the surface of the rubber pad is higher than the bottom end position of the rolling ball; the stability of the device is further improved.

The utility model has the advantages that:

1. according to the utility model, the rotating seat and the first sliding block are arranged between the base and the lifting plate, the rotating seat and the first sliding block are connected through the hinge rod, the rotating seat and the first sliding block are connected with the first screw rod in a rotating mode, the second screw rod is arranged at the top of the lifting plate, and the end part of the second screw rod is fixedly connected with the supporting block.

2. According to the house beam holding device, the pushing nut is connected to the second screw rod in a threaded mode, the second sliding block is arranged on the nut, the holding blocks are hinged to two sides of the supporting block, and the push rod is hinged between the second sliding block and the holding blocks, so that the function of holding a house beam is achieved, and the supporting capacity of the house beam by the device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a front view of the first embodiment;

FIG. 2 is a perspective view of a support block according to the first embodiment;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is an enlarged view at B in FIG. 1;

FIG. 5 is an enlarged view at C of FIG. 1;

fig. 6 is a schematic structural view of the dust gasket according to the second embodiment.

In the figure: 1. a base; 2. lifting the plate; 3. a rotating seat; 4. a hinged lever; 5. a first lead screw; 6. rotating the disc; 7. a first slider; 8. a second screw rod; 9. a supporting block; 10. a hugging block; 11. pushing the nut; 12. a second slider; 13. a push rod; 14. a fixing rod; 15. a slot; 16. a soft cushion; 17. a contact groove; 18. a sliding cavity; 19. buckling the plate; 20. a rolling ball; 21. a spring; 22. a rubber pad; 23. a dust-proof gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-5, a top supporting structure for indoor building comprises a base 1; the top of the base 1 is provided with a lifting plate 2; a rotating seat 3 is arranged between the base 1 and the lifting plate 2; the rotating seat 3 is respectively hinged on the side walls of the lifting plate 2 and the base 1 through two hinge rods 4; a first screw rod 5 is rotatably connected inside the rotating seat 3; the first screw rod 5 is connected with a first sliding block 7 through a screw rod nut pair; the first sliding block 7 is respectively hinged on the side walls of the lifting plate 2 and the base 1 through two hinge rods 4; the end part of the first screw rod 5 is fixedly connected with a rotating disc 6; the top of the lifting plate 2 is fixedly connected with a second screw rod 8; a supporting block 9 is fixedly connected to the end part of the second screw rod 8; during operation, the device is placed at the bottom of a house beam and the like needing to be supported, the rotating disc 6 is rotated, the rotating base 3 and the first sliding block 7 are close to each other, an included angle between the two hinge rods 4 is enlarged, the lifting plate 2 moves towards the top, the house beam and the like needing to be supported are supported through the supporting block 9, the house beam has a supporting force and cannot collapse easily, and the problem that the house beam is broken and further collapses due to aging and the like in existing cultural relics is solved.

The second screw rod 8 is in threaded connection with a push nut 11; the second screw rod 8 is connected with a second sliding block 12 in a sliding way; the side surface of the supporting block 9 is hinged with an enclasping block 10; the clasping blocks 10 are arranged on two sides of the supporting block 9; a push rod 13 is hinged between the top of the second sliding block 12 and the bottom of the holding block 10; during operation, after the supporting block 9 supports the house beam, the nut 11 can be pushed through rotation, the second slider 12 is further pushed to slide on the second lead screw 8, the tightening block 10 is pushed to be closed through the push rod 13, the force of the device on more than one bottom of the house beam can be increased, the force for supporting the side face of the house beam can be increased, the contact area between the device and the house beam is larger, the pressure intensity received by the unit area is smaller, and the device can be more stable when supporting the house beam.

A fixed rod 14 penetrates through the rotating disc 6; a slot 15 is formed in the first sliding block 7; the slot 15 is formed in one side, close to the rotating disc 6, of the first sliding block 7; a plurality of slots 15 are arranged on the rotating disc 6; when the device works, when the rotating disc 6 is rotated, after the height is adjusted, the fixing rods 14 can be inserted into the corresponding slots 15, and through the support of the slots 15, the situation that when the pressure on the device is too large, the first sliding block 7 rotates, and the force of the device for supporting the house beam disappears, so that the device is more stable when being supported, and the cultural relic protection effect is better.

A cushion 16 is fixedly connected inside the hugging block 10; the soft cushion 16 is paved inside the holding block 10; a contact groove 17 is formed in the soft cushion 16; a plurality of contact grooves 17 are formed on the surface of the soft cushion 16; a plurality of the contact grooves 17 are regularly arranged on the surface of the soft cushion 16 in a circular array; when the holding block 10 holds a house beam tightly during working, the cushion 16 and the contact groove 17 can increase the contact area between the holding block 10 and the house beam, so that the friction force is increased, the support of the device on the house beam is more stable, and the protection capability of the device on cultural relics is further improved.

The bottom of the base 1 is provided with a sliding cavity 18; a plurality of sliding cavities 18 are formed in the bottom of the base 1; a buckling plate 19 is connected in the sliding cavity 18 in a sliding manner; the rolling ball 20 is buckled on the buckling plate 19; a spring 21 is fixedly connected between the buckling plate 19 and the inner side wall of the top of the sliding cavity 18; when the moving device is needed, the moving device is simpler due to the rolling of the buckling plate 19, and when a house beam is supported, the buckling plate 19 can extrude the spring 21 due to the large supporting force, so that the buckling plate 19 retracts into the sliding cavity 18, the bottom of the base 1 is in contact with the ground, the possibility of unstable device due to the influence of the rolling balls 20 is reduced.

The bottom of the base 1 is fixedly connected with a rubber pad 22; the rubber pad 22 is laid at the bottom of the base 1; the surface of the rubber pad 22 is higher than the bottom end position of the rolling ball 20; when the fastening plate 19 is retracted into the sliding cavity 18 during operation, the base 1 can contact the ground through the rubber pad 22, and after the rubber pad 22 is squeezed, the contact area with the ground is enlarged, so that the friction between the rubber pad 22 and the ground is increased, the device is less prone to slipping, and the stability of the device is further improved.

Example two

Referring to fig. 6, in a first comparative example, as another embodiment of the present invention, a dust-proof washer 23 is fixed to the top of the push nut 11; the dustproof gasket 23 is annularly provided with a circle; the dustproof gasket 23 is not in contact with the second lead screw 8; when the screw driver works, the dustproof gasket 23 can better prevent external dust from entering the inside of the second screw rod 8, the influence of the dust is reduced, the possibility that the second screw rod 8 is clamped is reduced, and the dustproof gasket 23 is not in contact with the second screw rod 8, so that the normal movement of the push nut 11 cannot be influenced by the arrangement of the dustproof gasket 23.

The working principle is that when the device works, the device is placed at the bottom of a house beam and the like needing to be supported, the rotating base 3 is close to the first sliding block 7 by rotating the rotating disc 6, the included angle between the two hinge rods 4 is enlarged, the lifting plate 2 moves towards the top, the house beam and the like needing to be supported is supported by the supporting block 9, the house beam has a supporting force and cannot collapse easily, the problem that the house beam is broken and collapses due to aging and the like in the existing cultural relic is solved, after the house beam is supported by the supporting block 9, the second sliding block 12 is pushed to slide on the second lead screw 8 by rotating the push nut 11, the clamping block 10 is pushed to close by the push rod 13, the device has not only a bottom force on the house beam, the force on the side face of the house beam can be increased, and the contact area between the device and the house beam is larger, the pressure intensity received by the unit area is smaller, so that the device is more stable when supporting the house beam, when the rotating disc 6 is rotated and the height is adjusted, the fixing rod 14 can be inserted into the corresponding slot 15, through the support of the slot 15, the situation that when the pressure received by the device is too large, the first sliding block 7 rotates, the force of the device for supporting the house beam disappears, so that the device is more stable when supporting, the protection effect on the cultural relics is better, when the clasping block 10 clasps the house beam, the soft cushion 16 and the contact groove 17 can increase the contact area between the clasping block 10 and the house beam, so that the friction force is increased, the support of the device on the house beam is more stable, the protection capability of the device on the cultural relics is further improved, when the device needs to be moved, the moving device can be simpler due to the rolling of the buckling plate 19, when the house beam is supported, the buckling plate 19 can extrude the spring 21 due to the large supporting force, make buckling plate 19 indentation sliding chamber 18's inside, and then make base 1's bottom contact ground, reduce and receive the rolling influence of rolling ball 20, and make the unstable possibility of device, when buckling plate 19 indentation sliding chamber 18's inside, base 1 accessible rubber pad 22 and ground contact, receive the extrusion back as rubber pad 22, enlarge with the area of contact on ground, and then make the frictional force between rubber pad 22 and the ground increase, make the device more difficult for skidding, further improvement the stability of device.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a top bearing structure that indoor house building was used which characterized in that: comprises a base (1); the top of the base (1) is provided with a lifting plate (2); a rotating seat (3) is arranged between the base (1) and the lifting plate (2); the rotating seat (3) is respectively hinged on the side walls of the lifting plate (2) and the base (1) through two hinge rods (4); a first screw rod (5) is rotatably connected inside the rotating seat (3); the first screw rod (5) is connected with a first sliding block (7) through a screw rod nut pair; the first sliding block (7) is respectively hinged on the side walls of the lifting plate (2) and the base (1) through two hinge rods (4); a rotating disc (6) is fixedly connected to the end part of the first screw rod (5); a second screw rod (8) is fixedly connected to the top of the lifting plate (2); and a supporting block (9) is fixedly connected to the end part of the second screw rod (8).

2. The roof support structure for an indoor house building of claim 1, wherein: a pushing nut (11) is connected to the second screw rod (8) in a threaded manner; the second screw rod (8) is connected with a second sliding block (12) in a sliding way; the side surface of the supporting block (9) is hinged with an enclasping block (10); the clasping blocks (10) are arranged on two sides of the supporting block (9); a push rod (13) is hinged between the top of the second sliding block (12) and the bottom of the holding block (10).

3. The roof support structure for an indoor house building of claim 2, wherein: a fixed rod (14) penetrates through the rotating disc (6); a slot (15) is formed in the first sliding block (7); the slot (15) is formed in one side, close to the rotating disc (6), of the first sliding block (7); the slots (15) are formed in the rotating disc (6) in a plurality.

4. The roof support structure for an indoor house building of claim 3, wherein: a cushion (16) is fixedly connected inside the hugging block (10); the soft cushion (16) is paved in the hugging block (10); a contact groove (17) is formed in the soft cushion (16); the contact grooves (17) are formed in the surface of the soft cushion (16) in a plurality; the contact grooves (17) are regularly arranged in a circular array on the surface of the soft cushion (16).

5. The roof support structure for an indoor house building of claim 4, wherein: the bottom of the base (1) is provided with a sliding cavity (18); the sliding cavities (18) are formed in the bottom of the base (1) in a plurality; the sliding cavity (18) is internally and slidably connected with a buckling plate (19); the buckling plate (19) is buckled with a rolling ball (20); a spring (21) is fixedly connected between the buckling plate (19) and the inner side wall of the top of the sliding cavity (18).

6. The roof support structure for an indoor house building of claim 5, wherein: the bottom of the base (1) is fixedly connected with a rubber pad (22); the rubber pad (22) is laid at the bottom of the base (1); the surface of the rubber pad (22) is higher than the bottom end position of the rolling ball (20).