CN219196842U

CN219196842U - Prefabricated support structure in box room

Info

Publication number: CN219196842U
Application number: CN202223593256.7U
Authority: CN
Inventors: 徐康; 张天格; 孙艳; 才浩
Original assignee: Shandong High Speed Qilu Construction Group Assembly Construction Engineering Co ltd
Current assignee: Shandong High Speed Qilu Construction Group Assembly Construction Engineering Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-16
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a prefabricated support structure in a box room, and mainly relates to the field of box room construction. Including last branch pipe, lower branch pipe, the side of going up branch pipe and lower branch pipe all is equipped with a plurality of fixed plates, the bottom of going up branch pipe is equipped with flexible pipe, flexible pipe sliding connection is in the inside of lower branch pipe, it has a plurality of hidden holes to follow vertical array distribution on flexible pipe, hidden hole internal thread connection has the conflict piece, be equipped with a plurality of spacing grooves on the lateral wall of flexible pipe, along transverse sliding connection have the stopper that uses with spacing groove cooperation on the lateral wall of lower branch pipe, be equipped with reset spring between stopper and the lower branch pipe. The utility model has the beneficial effects that: its length can carry out adaptability adjustment according to the size of steel plate, and is inseparabler with being connected of steel sheet, has improved steadiness and adaptability to the not unidimensional steel sheet support.

Description

Prefabricated support structure in box room

Technical Field

The utility model relates to the field of box house construction, in particular to a prefabricated support structure in a box house.

Background

The box house of wide application in building site, field operation, urgent room etc. fields is very extensive because its advantages such as convenient to remove and repeatedly usable make the range of application very wide, inside utilizes the support to steel sheet structure welding or bolted connection support, but because its application range's universality also is different to the size requirement of box room, consequently need cut out the support of multiple different length according to the steel sheet size of box room for support and consolidate the horizontal and vertical of steel sheet, the size variety that leads to the support that needs to produce is more, and need select suitable welding or bolted connection in the support of numerous sizes when installation construction, also increased the degree of difficulty of construction, therefore the support structure of current is difficult to satisfy the support of different sizes steel sheet in the box room and consolidate the use.

Disclosure of Invention

The utility model aims to provide a prefabricated support structure in a box room, the length of which can be adaptively adjusted according to the size of a steel plate, and the prefabricated support structure is more tightly connected with the steel plate, so that the stability and adaptability of supporting the steel plates with different sizes are improved.

The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme:

the utility model provides a prefabricated support structure in box room, includes upper branch pipe, lower branch pipe, the side of upper branch pipe and lower branch pipe all is equipped with a plurality of fixed plates, the bottom of upper branch pipe is equipped with flexible pipe, flexible pipe sliding connection is in the inside of lower branch pipe, it has a plurality of hidden holes to follow vertical array distribution on flexible pipe, it has the conflict piece to hide hole internal thread connection, be equipped with a plurality of spacing grooves on the lateral wall of flexible pipe, along the stopper that lateral sliding connection had and spacing groove cooperation used on the lateral wall of lower branch pipe, be equipped with reset spring between stopper and the lower branch pipe.

Further, a plurality of inner brackets are distributed in the telescopic pipe along the vertical array, adjusting columns are connected to the inner brackets in a threaded mode, and the abutting blocks are fixed at one ends of the adjusting columns.

Further, the adjusting column is of a tubular structure, the abutting block is provided with a through hole communicated with the inside of the adjusting column, and a plurality of bolt holes corresponding to the through holes are distributed on one side of the telescopic pipe opposite to the abutting block in an array mode.

Further, an outer support is arranged on the lower branch pipe, a pull rod is connected to the outer support in a sliding manner in the transverse direction, the limiting block is fixed at one end of the pull rod, and the reset spring is located between the limiting block and the outer support.

Further, the longitudinal sections of the limiting groove and the limiting block are triangular in matched use.

Further, the bottom of the lower branch pipe is rotatably connected with an adjusting rod, and the adjusting rod penetrates through the bottom of the telescopic pipe and is in threaded connection with the bottom of the telescopic pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. the structure of the utility model comprises an upper branch pipe and a lower branch pipe, wherein the side surfaces of the upper branch pipe and the lower branch pipe are respectively provided with a fixed plate connected with a steel plate, the bottom of the upper branch pipe is provided with a telescopic pipe, the bottom of the telescopic pipe is connected with the inside of the lower branch pipe in a sliding way, when the height dimension or the length dimension of the steel plate is changed, the telescopic pipe is not required to be additionally cut, the telescopic pipe is only required to slide in the lower branch pipe, so that the length of the bracket formed by the upper branch pipe, the telescopic pipe and the lower branch pipe is adaptively adjusted, the produced bracket is used in a matched way with the steel plate with better dimensional change, the length of the produced bracket is greatly reduced, the bracket can be used only by producing more bracket types, when the dimensional change of the steel plate is not great, the bracket with similar dimension is used after the length adjustment, a plurality of hidden holes are distributed on the telescopic pipe along a vertical array, and the hidden holes are internally connected with a collision block in a threaded way, and the telescopic pipe is contacted with the steel plate after the position of the telescopic pipe is transversely moved, so that the telescopic pipe is also in a more tight contact and support effect of the steel plate is realized, thus the whole supporting effect of the bracket on the steel plate structure is improved, and the firmness of the supporting effect of a box house is improved;

2. the side wall of the telescopic pipe is provided with a plurality of limit grooves, the side wall of the lower branch pipe is provided with a limit block matched with the limit grooves in use along the transverse sliding connection, a reset spring is arranged between the limit block and the lower branch pipe, when the position of the telescopic pipe relative to the lower branch pipe is adjusted, the limit block is compressed by the outwards sliding limit block to separate the limit block from the limit grooves, so that the telescopic pipe can slide in the lower branch pipe smoothly, after the length is adjusted, the limit block is loosened, and the limit block is re-matched with the limit groove at the corresponding position on the telescopic pipe after being reset under the elastic force of the reset spring, so that the repositioning of the position of the telescopic pipe is realized, the stability of the whole support structure after adjustment is improved, and the effect of the telescopic pipe on the steel plate structural support is further ensured.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a front view of the present utility model.

FIG. 3 is a cross-sectional view taken along the direction A-A in FIG. 2 in accordance with the present utility model.

Fig. 4 is a cross-sectional view in the direction B-B of fig. 3 of the present utility model.

The reference numbers shown in the drawings:

1. an upper branch pipe; 2. a lower branch pipe; 3. a fixing plate; 4. a telescopic tube; 5. hiding the hole; 6. a collision block; 7. a limit groove; 8. a limiting block; 9. a return spring; 10. an inner bracket; 11. an adjusting column; 12. perforating; 13. bolt holes; 14. an outer bracket; 15. a pull rod; 16. and (5) adjusting the rod.

Detailed Description

The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Further, it will be understood that various changes or modifications may be made by those skilled in the art after reading the teachings of the utility model, and such equivalents are intended to fall within the scope of the utility model as defined herein.

The utility model relates to a prefabricated support structure in a box room, which is mainly used for supporting a steel plate structure of the box room, and comprises an upper branch pipe 1 and a lower branch pipe 2, wherein the main structure comprises a hollow tubular structure, the sizes of the upper branch pipe 1 and the lower branch pipe 2 are consistent, the material consumption is reduced while the supporting strength is ensured, the production cost is reduced, the prefabricated support structure is generally fixed on the inner side of the steel plate structure for supporting, the aesthetic property of the outer side of the box room is ensured, a plurality of fixing plates 3 are arranged on the side surfaces of the upper branch pipe 1 and the lower branch pipe 2, the fixing plates 3 are connected with the steel plate structure through welding or bolts, bolt holes are arranged on the fixing plates 3 when the bolts are connected, the bolts penetrate through the bolt holes and are fixed on the steel plate, the bottom of the upper branch pipe 1 is welded or fixed with a telescopic pipe 4, the outer diameter of the telescopic pipe 4 is consistent with the inner diameter of the upper branch pipe 1, the telescopic pipe 4 is connected in a sliding manner inside the lower branch pipe 2, the structure ensures that the whole length of the prefabricated support is formed by the sum of the lengths of the upper branch pipe 1, the exposed telescopic pipe 4 and the lower branch pipe 2, the length type of the produced support is greatly reduced, only the prefabricated length is required to be produced in a larger variety, when the size of a box room is changed, only the support structure with similar length is required to be selected, then the length of the telescopic pipe 4 in the lower branch pipe 2 is slidingly adjusted, the length of the exposed telescopic pipe 4 is changed, thereby the whole length of the support is adaptively adjusted, the matched support with steel plates with different sizes is realized, the variety of the length of the support which needs to be prefabricated is reduced, the support is more convenient and efficient during construction, the construction workload is reduced, a plurality of hidden holes 5 are distributed on the telescopic pipe 4 along the vertical array, the hidden holes 5 penetrate through the side wall of the telescopic pipe 4, the hidden hole 5 internal thread is connected with the conflict piece 6, can make its shadow deposit get into or stretch out the hidden hole 5 through rotating the conflict piece 6 to make the position of flexible pipe 4 contact with steel sheet structure through the conflict piece 6, improve the supporting effect of flexible pipe 4 position to steel sheet structure, improve the whole fastness to steel sheet structural support of support, be equipped with a plurality of spacing grooves 7 on the lateral wall of flexible pipe 4, spacing groove 7 is inwards sunken by the lateral wall of flexible pipe 4, along transverse sliding connection have the stopper 8 that uses with spacing groove 7 cooperation on the lateral wall of lower branch pipe 2, be equipped with reset spring 9 between stopper 8 and the lower branch pipe 2, when flexible pipe 4 carries out length adjustment, outside slip stopper 8 compresses and makes stopper 8 and spacing groove 7 separation, make flexible pipe 4 can be smooth after length adjustment in lower branch pipe 2, loosen stopper 8, reset back with spacing groove 7 of corresponding position on flexible pipe 4 under the elasticity effect of reset spring 9, thereby realize the repositioning to flexible pipe 4 position, improved the whole steadiness of support structure after having improved and guaranteed its effect to steel sheet structure.

Preferably, the inside of flexible pipe 4 has a plurality of inner brackets 10 along vertical welding or bolt fastening's array distribution, threaded connection has adjusting column 11 on the inner bracket 10, the one end at adjusting column 11 is fixed to conflict piece 6, and such structure utilizes inner bracket 10 to provide the support for adjusting column 11's threaded connection for the conflict piece 6 of adjusting column 11 tip can be smooth business turn over hidden hole 5, thereby realizes the conflict support of flexible pipe 4 and steel sheet, simple structure, the simple operation is more firm to the conflict bearing structure of steel sheet.

Preferably, the adjusting column 11 is a tubular structure, the conflict piece 6 is provided with a perforation 12 communicated with the interior of the adjusting column 11, a plurality of bolt holes 13 corresponding to the perforation 12 are distributed on one side array of the telescopic tube 4 opposite to the conflict piece 6, the corresponding side surfaces of the conflict piece 6 and the telescopic tube 4 are provided with hole structures through the structure, the exposed length position of the telescopic tube 4 can be connected with a steel plate structure through bolts after penetrating through the hole structures, the contact between the conflict piece 6 and the steel plate structure is performed, the structure of the bolt connection is firmer, shaking or dislocation of the telescopic tube 4 relative to the steel plate is avoided, the joint of the supporting structure is tighter, and the supporting effect is further improved.

Preferably, the outer bracket 14 is welded or bolted to the lower branch pipe 2, the outer bracket 14 is connected with the pull rod 15 in a sliding manner along the transverse direction, the pull rod 15 penetrates through the outer bracket 14 and is connected with the outer bracket in a sliding manner, the limiting block 8 is welded or integrally formed at one end of the pull rod 15, the reset spring 9 is located between the limiting block 8 and the outer bracket 14, the limiting block 8 is effectively supported by the arrangement of the outer bracket 14, and enough space is provided for the transverse sliding of the limiting block 8, so that the reset spring 9 can be smoothly compressed, the reset of the subsequent limiting block 8 is smooth and fluent, and the convenience of limiting operation of the telescopic pipe 4 is improved.

Preferably, the longitudinal sections of the limiting groove 7 and the limiting block 8 are triangles which are matched for use, the contact area between the limiting block 8 and the limiting groove 7 is larger due to the triangular structure, and the limiting groove are not easy to loosen or misplace after being contacted, so that the limiting effect on the position of the telescopic pipe 4 is further improved, and the firmness of the telescopic pipe 4 relative to the lower branch pipe 2 is improved.

Preferably, the bottom of the lower branch pipe 2 is rotatably connected with an adjusting rod 16 through a bearing, the adjusting rod 16 penetrates through the bottom of the telescopic pipe 4 and is in threaded connection with the telescopic pipe, when the length of the threaded pipe 4 is required to be adjusted by the structure, the telescopic pipe 4 can be driven to slide in the lower branch pipe 2 under the action of threaded connection only by rotating the adjusting rod 16, the position of the threaded pipe 4 can be further limited by the threaded connection of the adjusting rod 16 and the telescopic pipe 4, and the firmness of the position of the threaded pipe 4 before and after adjustment is improved.

Working principle: the structure of the utility model comprises an upper branch pipe 1 and a lower branch pipe 2, wherein the side surfaces of the upper branch pipe 1 and the lower branch pipe 2 are respectively provided with a fixed plate 3 connected with a steel plate, the bottom of the upper branch pipe 1 is provided with a telescopic pipe 4, the bottom of the telescopic pipe 4 is slidably connected in the lower branch pipe 2, when the height dimension or the length dimension of the steel plate is changed, a plurality of hidden holes 5 are distributed on the telescopic pipe 4 along a vertical array, the hidden holes 5 are internally and spirally connected with a collision block 6, and the telescopic pipe 4 is only required to slide in the lower branch pipe 2, so that the lengths of the brackets consisting of the upper branch pipe 1, the telescopic pipe 4 and the lower branch pipe 2 are adaptively adjusted, thereby being matched with the steel plate in a better way, the length types of the produced brackets are greatly reduced, the brackets can be used only by producing more bracket types with similar brackets when the size of the steel plate is not changed, the bracket types with similar brackets can be used, the requirements of different sizes of the boxes can be met, the telescopic pipe 4 is provided with a plurality of hidden holes 5 along the vertical array, the hidden holes 5 are internally and are in threaded connection with the collision blocks 6, the positions of the telescopic pipe 4 are in contact with the steel plate after the lateral movement, so that the positions of the telescopic pipe 4 can be more closely contacted with the steel plate, and the steel plate can be tightly contacted with the steel plate, and the whole supporting structure can be tightly supported, and the supporting the structure can be improved; set up a plurality of spacing grooves 7 on the lateral wall of flexible pipe 4, be connected with the stopper 8 that cooperates with spacing groove 7 along horizontal sliding connection on the lateral wall of lower branch pipe 2, be equipped with reset spring 9 between stopper 8 and the lower branch pipe 2, when the position adjustment of flexible pipe 4 relative lower branch pipe 2, outside slip stopper 8 compresses messenger stopper 8 and spacing groove 7 separation, make flexible pipe 4 can be smooth slide in lower branch pipe 2, after the length adjustment, loosen stopper 8, reset back and flexible pipe 4 on the spacing groove 7 of corresponding position again cooperate, thereby realize repositioning flexible pipe 4 position, the holistic steadiness of support structure after having improved the adjustment, further guarantee its effect to steel sheet structural support.

Claims

1. The utility model provides a prefabricated support structure in box room, includes upper branch pipe (1), lower branch pipe (2), the side of upper branch pipe (1) and lower branch pipe (2) all is equipped with a plurality of fixed plates (3), the bottom of upper branch pipe (1) is equipped with flexible pipe (4), flexible pipe (4) sliding connection is in the inside of lower branch pipe (2), its characterized in that: a plurality of hidden holes (5) are distributed on the telescopic pipe (4) along the vertical array, a plurality of limit grooves (7) are formed in the side wall of the telescopic pipe (4) in a threaded manner, a limit block (8) matched with the limit grooves (7) in use is arranged on the side wall of the lower branch pipe (2) along the transverse sliding manner, and a reset spring (9) is arranged between the limit block (8) and the lower branch pipe (2).

2. A prefabricated housing structure according to claim 1, wherein: a plurality of inner brackets (10) are distributed in the telescopic pipe (4) along the vertical array, adjusting columns (11) are connected to the inner brackets (10) in a threaded mode, and the abutting blocks (6) are fixed at one ends of the adjusting columns (11).

3. A prefabricated housing structure according to claim 2, wherein: the adjusting column (11) is of a tubular structure, the abutting block (6) is provided with a through hole (12) communicated with the inside of the adjusting column (11), and a plurality of bolt holes (13) corresponding to the through hole (12) are distributed on one side of the telescopic tube (4) opposite to the abutting block (6) in an array mode.

4. A prefabricated housing structure according to claim 1, wherein: the lower branch pipe (2) is provided with an outer support (14), a pull rod (15) is connected to the outer support (14) in a sliding manner along the transverse direction, the limiting block (8) is fixed at one end of the pull rod (15), and the reset spring (9) is located between the limiting block (8) and the outer support (14).

5. The prefabricated housing structure according to claim 4, wherein: longitudinal sections of the limiting groove (7) and the limiting block (8) are triangular in cooperation.

6. A prefabricated housing structure according to claim 1, wherein: the bottom of the lower branch pipe (2) is rotatably connected with an adjusting rod (16), and the adjusting rod (16) penetrates through the bottom of the telescopic pipe (4) and is in threaded connection with the bottom of the telescopic pipe.