CN219196447U

CN219196447U - DCKQ cavity box body component supported by uterine grid type inner supporting plate

Info

Publication number: CN219196447U
Application number: CN202223352007.9U
Authority: CN
Inventors: 颜万军; 侯梦思; 孙登吉; 王新海
Original assignee: Shenyang Xinde New Building Materials Co ltd
Current assignee: Shenyang Xinde New Building Materials Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-06-16
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a DCKQ cavity box member supported by a grid-shaped inner supporting plate, which relates to the technical field of assembly type buildings in modern building industry and comprises a cavity box member body and supporting pieces, wherein the supporting pieces comprise upright posts arranged in the cavity box member body, the upright posts are arranged in a cross shape, slots are formed in the outer walls of the peripheries of the upright posts, connecting plates are arranged around the upright posts and can be respectively inserted into the corresponding slots, fixing pieces are arranged between each connecting plate and the upright posts, the supporting pieces form grid bodies through the cooperation of the upright posts and the connecting plates to support the cavity box member body, the number of the grid bodies can be adjusted along with the size of the cavity box member body, the structure is reasonable, the grid arrangement is flexible, the processing is convenient, and the plate surface stress is uniform. The damage rate in the use process of the construction site is greatly reduced.

Description

DCKQ cavity box body component supported by uterine grid type inner supporting plate

Technical Field

The utility model relates to the technical field of assembled buildings in the modern building industry, in particular to a DCKQ cavity box body component supported by a grid-shaped inner supporting plate.

Background

Along with development of building technology, design and application of large-space large-span beam slab structures are becoming more common, and in order to effectively reduce structural loads and increase stress performance of the structures, application of multi-ribbed cross beam composite slab structure systems is becoming more and more. The light prefabricated filling body component in the multi-ribbed cross beam composite plate structure is gradually arranged from the inner position of the plate to the inner position of the plate bottom, the shape is changed from a cylindrical shape to a box shape, and the material used is changed from flame retardant property to incombustible property.

However, the surface area and the volume of the prefabricated hollow box body at present are gradually increased, but most of the internal supporting structures of the hollow box body are formed by casting cement concrete, the size of the hollow box body is larger and cannot be changed according to the hollow box bodies with different sizes, so that the damage rate in the use process of the construction site is higher and higher, the construction progress is affected, and the maintenance cost is higher and higher.

Disclosure of Invention

The utility model aims to provide a DCKQ cavity box body component supported by a grid-shaped inner supporting plate, and aims to effectively solve the problems that in the prior art, most of hollow box body inner supporting structures are formed by casting cement concrete, the size of the hollow box body is larger, the hollow box body cannot be changed according to different sizes, and the damage rate is higher and higher in the use process of a construction site.

In order to solve the problems, the utility model adopts the following technical scheme:

the DCKQ cavity box member comprises a cavity box member body and supporting pieces, wherein the supporting pieces comprise upright posts arranged inside the cavity box member body, the shapes of the upright posts are set into cross shapes, slots are formed in the peripheral outer walls of the upright posts, connecting plates are arranged on the peripheral outer walls of the upright posts, the connecting plates can be respectively inserted into the corresponding slots, fixing pieces are arranged between the connecting plates and the upright posts, the supporting pieces form a grid body to support the cavity box member body through the cooperation of the upright posts and the connecting plates, the number of the grid body internal supports can be adjusted along with the size of the cavity box member body, the structure is reasonable, the grid arrangement is flexible, the processing is convenient, and the plate surface stress is uniform. The damage rate in the use process of the construction site is greatly reduced.

As a preferable scheme of the utility model, the fixing piece comprises an inserting block which is connected with two sides of the connecting plate in a sliding way, a spring is fixedly connected to one side, close to the connecting plate, of the inserting block, and one end, far away from the inserting block, of the spring is fixedly connected to the inside of the connecting plate.

As a preferable scheme of the utility model, the outer side of the insertion block is fixedly connected with a limiting plate, and the limiting plate is arranged in the connecting plate and is clamped with the port.

As a preferable scheme of the utility model, both sides of the limiting plate are slidably connected with guide rods, and both ends of the guide rods are fixedly connected to the inside of the connecting plate.

As a preferable scheme of the utility model, four jacks are arranged above the upright post and are respectively communicated with corresponding slots, and the plug blocks are inserted into the jacks from the inside of the connecting plate.

As a preferable scheme of the utility model, four bolts are arranged above the upright post, and the bolt rods of the four bolts respectively penetrate through corresponding insertion holes to be in threaded connection with the insertion blocks.

As a preferable scheme of the utility model, the outer sides of the bolt rods of the bolts are respectively sleeved with a resistance increasing sleeve, and the resistance increasing sleeves are respectively arranged between the bolt heads and the inserting blocks.

Compared with the prior art, the utility model has the advantages that:

(1) The stand plays the effect of main support and atress, and joint strength between the connecting plate multiplicable stand, and further strengthen the holistic supporting strength of support piece, and support piece forms palace check body through the cooperation of stand and connecting plate and props in to cavity box component body, can prop quantity in the palace check body along with the size adjustment of cavity box component body, and is rational in infrastructure, and the palace check is arranged in a flexible way, and processing is convenient, and the face atress is even. The damage rate in the use process of the construction site is greatly reduced.

(2) When any one end of the connecting plate is inserted into the slot, as the distance between the inserting blocks at two sides is larger than the port length of the slot, the inserting blocks at two sides are simultaneously contracted to the inside of the connecting plate and squeeze the springs, the connecting plate is continuously pushed to displace towards the inside of the upright post, when the positions of the inserting blocks are overlapped with the positions of the inserting holes from the inside of the connecting plate, the squeezed springs release elastic potential energy to pop up the inserting blocks, so that the inserting blocks are inserted into the inserting holes from the inside of the connecting plate, the connecting plate is fixed with the upright post, and firmness after splicing is guaranteed.

(3) Screw holes are formed in the upper portion of the inserting block, bolts are inserted into the screw holes in the inserting block from the outer side of the connecting plate, and are in threaded connection with the screw holes in the inserting block, so that the inserting hole is reinforced, and the connection stability of the connecting plate and the upright post is further improved.

Drawings

FIG. 1 is a schematic illustration of a cavity case member body of the present utility model;

FIG. 2 is a schematic perspective view of the support member of the present utility model;

FIG. 3 is a schematic front cross-sectional view of a support of the present utility model;

fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present utility model.

The reference numerals in the figures illustrate:

1. a cavity case member body;

2. a support;

21. a column; 2101. a slot; 2102. a jack;

22. a connecting plate; 2201. inserting blocks; 2202. a limiting plate; 2203. a spring; 2204. a guide rod;

3. a bolt;

4. resistance-increasing sleeve.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1 and fig. 2 specifically, a DCKQ cavity box member supported by using a grid-shaped inner supporting plate includes a cavity box member body 1 and a supporting member 2, the supporting member 2 includes a column 21 disposed inside the cavity box member body 1, the column 21 plays a role in supporting and receiving force, the column 21 is shaped into a cross, slots 2101 are formed on outer walls around the column 21, connecting plates 22 are disposed around the column 21, the connecting plates 22 can be inserted into the corresponding slots 2101 respectively, the connecting plates 22 can increase the connection strength between the columns 21, and further strengthen the overall supporting strength of the supporting member 2, and fixing members are disposed between each connecting plate 22 and the column 21.

Further, the support piece 2 forms the palace check body through the cooperation of stand 21 and connecting plate 22 and carries out the internal stay to cavity box body member 1, can be along with the internal stay quantity of the size adjustment palace check of cavity box body member 1, rational in infrastructure, the palace check is arranged in a flexible way, and processing is convenient, and the face atress is even. The damage rate in the use process of the construction site is greatly reduced.

Example 2:

referring to fig. 3 and fig. 4 specifically, the fixing member includes an insert 2201 slidably connected to two sides of the connecting plate 22, a spring 2203 is fixedly connected to one side of the insert 2201 close to the connecting plate 22, one end of the spring 2203, away from the insert 2201, is fixedly connected to the inside of the connecting plate 22, four insertion holes 2102 are formed above the upright posts 21, the four insertion holes 2102 are respectively communicated with corresponding insertion slots 2101, and the inserts 2201 are inserted into the insertion holes 2102 from the inside of the connecting plate 22.

Further, when any one end of the connection plate 22 is inserted into the slot 2101, since the distance between the two side insertion blocks 2201 is larger than the port length of the slot 2101, the two side insertion blocks 2201 are simultaneously contracted to the inside of the connection plate 22 and squeeze the spring 2203, the connection plate 22 is continuously pushed to displace towards the inside of the upright post 21, when the position of the insertion block 2201 is overlapped with the position of the insertion hole 2102 from the inside of the connection plate 22, the squeezed spring 2203 releases elastic potential energy to eject the insertion block 2201, so that the insertion block 2201 is inserted into the insertion hole 2102 from the inside of the connection plate 22, the connection plate 22 is fixed with the upright post 21, and the firmness after the splicing is ensured.

Referring to fig. 4 specifically, a limiting plate 2202 is fixedly connected to the outer side of the insert 2201, the limiting plate 2202 is disposed inside the connecting plate 22 and is clamped with a port, and the position of the insert 2201 is limited by the limiting plate 2202, so that the insert 2201 is prevented from being separated from the connecting plate 22 as much as possible.

Referring to fig. 4 specifically, two sides of the limiting plate 2202 are slidably connected with a guide rod 2204, two ends of the guide rod 2204 are fixedly connected to the inside of the connecting plate 22, and the limiting plate 2202 moves synchronously with the insert 2201 along the guide rod 2204, so as to further improve stability of the insert 2201.

Example 3:

referring to fig. 4 specifically, four bolts 3 are disposed above the upright 21, the bolts of the four bolts 3 respectively pass through corresponding insertion holes 2102 to be in threaded connection with the insert 2201, threaded holes are formed above the insert 2201, and the bolts 3 are inserted into the insertion holes 2102 from the outer side of the connecting plate 22 to be in threaded connection with the threaded holes on the insert 2201, so that the insertion holes 2102 are reinforced, and the connection stability of the connecting plate 22 and the upright 21 is further improved.

Referring to fig. 4 specifically, the outer sides of the bolt rods of the bolts 3 are all sleeved with resistance increasing sleeves 4, the resistance increasing sleeves 4 can be made of rubber materials, the resistance increasing sleeves 4 are arranged between the bolt heads of the bolts 3 and the insert 2201, friction force is increased through the resistance increasing sleeves 4 made of rubber materials, and accidental rotation and looseness of the bolts 3 are avoided as much as possible.

Working principle:

when the utility model is used, a proper amount of upright posts 21 and connecting plates 22 are selected according to the size of the cavity box body 1 to form the supporting piece 2, when any one end of each connecting plate 22 is inserted into each slot 2101 during assembly, as the distance between the two side inserting pieces 2201 is larger than the port length of each slot 2101, the two side inserting pieces 2201 simultaneously shrink into the connecting plates 22 and squeeze the springs 2203 to continuously push the connecting plates 22 to displace towards the interiors of the upright posts 21, when the positions of the inserting pieces 2201 are overlapped with the positions of the inserting holes 2102 from the interiors of the connecting plates 22, the squeezed springs 2203 release elastic potential energy to eject the inserting pieces 2201, so that the inserting pieces 2201 are inserted into the inserting holes 2102 from the interiors of the connecting plates 22, and finally, the bolts 3 are inserted into the threaded holes 2102 on the inserting pieces 2201 from the outer sides of the connecting plates 22, so that the inserting holes 2102 are reinforced, and the supporting piece 2 can support the cavity box body 1 through the inner supporting of the matching of the upright posts 21 and the connecting plates 22, the inner supporting number of the inner supporting pieces of the cavity box body 1 can be adjusted along with the size of the cavity box body 1, and the inner supporting pieces are reasonable in structure, flexible, and the palace layout is convenient, and uniform in processing is convenient. The damage rate in the use process of the construction site is greatly reduced.

It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.

Claims

1. The utility model provides an adopt DCKQ cavity box component that palace form interior fagging supported, includes cavity box component body (1) and support piece (2), its characterized in that: the support piece (2) comprises upright posts (21) arranged in the cavity box body (1), the shapes of the upright posts (21) are set into cross shapes, slots (2101) are formed in the outer walls of the peripheries of the upright posts (21), connecting plates (22) are arranged on the peripheries of the upright posts (21), the connecting plates (22) can be respectively inserted into the corresponding slots (2101), and fixing pieces are arranged between each connecting plate (22) and each upright post (21).

2. A DCKQ cavity box member supported by intrauterine gussets according to claim 1, wherein: the fixing piece comprises inserting blocks (2201) which are connected with two sides of the connecting plate (22) in a sliding mode, a spring (2203) is fixedly connected to one side, close to the connecting plate (22), of each inserting block (2201), and one end, away from the inserting block (2201), of each spring (2203) is fixedly connected to the inside of the connecting plate (22).

3. A DCKQ cavity box member supported by intrauterine gussets according to claim 2, wherein: the outside fixedly connected with limiting plate (2202) of inserted block (2201), limiting plate (2202) set up in the inside of connecting plate (22) and with department port joint.

4. A DCKQ cavity box member supported by intrauterine gussets according to claim 3, wherein: both sides of limiting plate (2202) all are sliding connection has guide arm (2204), the inside of connecting plate (22) is all fixedly connected with at the both ends of guide arm (2204).

5. A DCKQ cavity box member supported by intrauterine gussets according to claim 2, wherein: four jacks (2102) are formed in the upper portion of the upright post (21), the four jacks (2102) are respectively communicated with corresponding slots (2101), and the inserting blocks (2201) are inserted into the jacks (2102) from the inside of the connecting plate (22).

6. A DCKQ cavity box member supported by intrauterine gussets according to claim 5, wherein: four bolts (3) are arranged above the upright posts (21), and the bolt rods of the four bolts (3) respectively penetrate through corresponding insertion holes (2102) to be in threaded connection with the insertion blocks (2201).

7. A DCKQ cavity box member supported by intrauterine gussets according to claim 6, wherein: the outside of the bolt rod of the bolt (3) is sleeved with a resistance-increasing sleeve (4), and the resistance-increasing sleeve (4) is arranged between the bolt head of the bolt (3) and the insert block (2201).