CN112593634B

CN112593634B - Foldable convenient building steel construction of dismantling

Info

Publication number: CN112593634B
Application number: CN202011409837.3A
Authority: CN
Inventors: 刘尚鑫; 孟磊磊; 宫猛
Original assignee: Jiangsu Zhonglun Steel Structure Co ltd
Current assignee: Jiangsu Zhonglun Steel Structure Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2022-01-11
Anticipated expiration: 2040-12-03
Also published as: CN112593634A

Abstract

The invention discloses a folding building steel structure convenient to disassemble, relates to the field of building steel structures, and achieves the purposes of detachable installation of a bottom plate and convenient transportation, and the key points of the technical scheme are as follows: the three-plate-type solar cell module comprises first plates connected with all cushion blocks, wherein the first plates are located on the same horizontal line and are adjacent to each other, a second plate is connected between the first plates in a sliding mode, the second plates are located on the same vertical line and are adjacent to each other, a third plate is connected between the first plates in a sliding mode, one side of each second plate is in contact with one side of the third plate, a limiting part for limiting the position of the second plate or the third plate is arranged on each first plate, and each first plate, the second plate and the third plate form a whole bottom plate.

Description

Foldable convenient building steel construction of dismantling

Technical Field

The invention relates to the field of building steel structures, in particular to a folding type building steel structure convenient to disassemble.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.

Chinese patent publication No. CN109881783A discloses a foldable construction steel structure convenient for disassembly, which comprises a bottom plate, wherein vertical plate devices vertically arranged between each other are fixedly arranged on the upper end surface of the bottom plate, intermediate fixing devices for fixing the vertical plate devices are arranged between the vertical plate devices, a top cover device for fixing the upper side of the vertical plate device is arranged above the vertical plate devices, a central fixing device for fixing the vertical plate device from the center close to the bottom plate is arranged below the top cover device, when assembling is performed, the bottom plate and a cushion block are firstly placed on the ground, a rotating seat is fixed on the upper end surface of the bottom plate through bolts and the like, and the clamping block installing device is clamped into a clamping cavity. But the size of the bottom plate is fixed, and the size of the base in a common building is large, so that the transportation and the installation are inconvenient.

Disclosure of Invention

The invention aims to provide a folding type building steel structure convenient to disassemble, and the aims of detachable installation of a bottom plate and convenience in transportation are fulfilled.

The technical purpose of the invention is realized by the following technical scheme:

the utility model provides a foldable convenient building steel construction of dismantling, includes the first board of being connected with each cushion, is located same water flat line and adjacent two it is connected with the second board to slide between the first board, is located same vertical line and adjacent two lines each it is connected with the third board to slide between the first board, second board one side and the contact of third board one side, be equipped with the locating part of restriction second board or third board position on the first board, each first board, second board and third board form whole bottom plate.

Through adopting above-mentioned technical scheme, the first board, the second board, the setting of third board is convenient for the dismantlement and the installation of bottom plate, be convenient for transport after dismantling, fix the first board on the cushion earlier when needs are installed, the cushion is fixed subaerial, insert the second board between two adjacent first boards on the water flat line afterwards, later insert the third board between each first board of two adjacent lines along the vertical direction of second board moving direction, the circulation is reciprocal, insert second board and third board between the first board in proper order, form whole bottom plate, the position of second board and third board has been restricted through the locating part afterwards, the position of whole bottom plate has been restricted promptly, the installation is dismantled conveniently.

Preferably: the limiting piece comprises a second hole and a third hole which are respectively arranged on the second plate and the third plate and are distributed near the first plate, the second hole and the third hole are semicircular holes, the first plate is respectively provided with a first hole and a fourth hole which correspond to the second hole and the third hole, when the second plate or the third plate slides into the corresponding first plate, the first hole and the second hole correspond to each other, and the third hole and the fourth hole correspond to each other to form a whole circular hole, connecting columns with threaded holes are in threaded connection in the whole round holes, the connecting columns are distributed close to the side edge of the bottom plate, the side edges of the bottom plate are respectively provided with an L-shaped clamping plate, one end of the clamping plate is abutted against the bottom of the first plate, the other end of the clamping plate extends out of the upper end face of the first plate along the side edges of the bottom plate, and the extended end is connected with a pressing plate in a sliding way, the clamp plate is provided with a connecting rod in threaded connection with the inner threaded hole of the connecting column in a penetrating manner, and one end of the connecting rod, which penetrates out of the clamp plate, is in threaded connection with a rotating block which is in conflict with the upper end face of the clamp plate.

Preferably: adjacent corresponding standing grooves are all seted up to second board and third board upper surface, two the standing groove is trapezoidal and the notch is relative, and the standing groove notch is trapezoidal shorter limit of the side that is parallel to each other, place the board of placing with two standing groove joint on second board and the third board.

Preferably: the upper surface of the placing plate is provided with a threaded dismounting hole for the dismounting rod to enter.

Preferably: the cardboard is equipped with the bracing piece at a side lower extreme that contradicts with first board bottom, the one end that the cardboard was kept away from to the bracing piece is contradicted with ground.

Preferably: the bracing piece is the telescopic link, the telescopic link includes first pole and the coaxial second pole of first pole that terminal surface contradicted under one end and the cardboard, screw sleeve threaded connection is passed through with the one end of second pole to the one end of first pole, the telescopic one end of screw sleeve is kept away from to the second pole is equipped with the conflict board of contradicting with ground.

Preferably: the clamping plate is characterized in that a plurality of jacks are formed in the lower end face of the clamping plate, a plug board is arranged at the upper end of the first rod, limiting rods entering the two jacks are arranged on the plug board, and a gap between the jacks is consistent with a gap between the two limiting rods.

Preferably: the bottom of the placing groove is provided with a reinforcing hole in threaded connection with the dismounting rod, and the reinforcing hole and the dismounting hole are arranged correspondingly.

Preferably: the limiting part comprises an L-shaped baffle, the baffle is located on the first plate, one end of the baffle is connected with the second plate through a locking bolt, the other end of the baffle is connected with the third plate through a fastening bolt, and the baffle is in threaded connection with the first plate through a compression bolt.

In conclusion, the invention has the following beneficial effects: the first board, the second board, the setting of third board is convenient for the dismantlement and the installation of bottom plate, be convenient for transport after the dismantlement, fix the first board on the cushion earlier when needs are installed, the cushion is fixed subaerial, insert the second board between two adjacent first boards on the water flat line afterwards, later insert the third board between two adjacent lines of each first board along the vertical direction of second board moving direction, the circulation is reciprocal, insert second board and third board between the first board in proper order, form whole bottom plate, the position of second board and third board has been restricted through the locating part afterwards, the position of whole bottom plate has been restricted promptly, the installation is dismantled conveniently.

Drawings

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

FIG. 2 is a schematic structural view of the present embodiment for showing the insertion direction of the second plate;

FIG. 3 is a schematic structural view for embodying the insertion direction of the third plate in the present embodiment;

FIG. 4 is a schematic structural diagram of the present embodiment for embodying the connecting column;

FIG. 5 is a schematic structural diagram of a card board according to the present embodiment;

FIG. 6 is a schematic structural view of the present embodiment for embodying a reinforcement hole;

fig. 7 is a schematic structural diagram for embodying the baffle of the present embodiment.

In the figure: 1. a first plate; 11. a second plate; 111. a second hole; 12. a third plate; 121. a third aperture; 13. a first hole; 14. a fourth aperture; 15. connecting columns; 151. clamping a plate; 152. pressing a plate; 153. a connecting rod; 154. rotating the block; 16. a placement groove; 161. placing the plate; 162. disassembling the rod; 163. disassembling the hole; 164. a reinforcement hole; 17. a first lever; 171. a second lever; 172. a threaded sleeve; 173. a touch plate; 174. a jack; 175. inserting plates; 176. a limiting rod; 18. a baffle plate; 181. locking the bolt; 182. fastening a bolt; 183. and pressing the bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a foldable convenient building steel construction of dismantlement, as figure 1, include the first board 1 of being connected with each cushion, as figure 2 and figure 3, be located same water flat line and between two adjacent first boards 1 slide and be connected with second board 11, be located same vertical line and slide between each first board 1 of two adjacent lines and be connected with third board 12, second board 11 one side and third board 12 one side contact, second board 11 and third board 12 interval set up this moment, be equipped with the locating part of restriction second board 11 or third board 12 position on first board 1, each first board 1, second board 11 and third board 12 form whole bottom plate (as figure 1). The user can be as required on the bottom plate construction riser device, top cap device etc. form a building, and this for prior art does not do this and does not describe here any more.

As shown in fig. 1, 2 and 3, the first plates 1, the second plates 11 and the third plates 12 are arranged to facilitate the disassembly and assembly of the bottom plate, the bottom plate is convenient to transport after disassembly, when the bottom plate is required to be assembled, the first plates 1 are fixed on a cushion block, the cushion block is fixed on the ground, the second plates 11 are inserted between two adjacent first plates 1 on a horizontal line, the third plates 12 are inserted between two adjacent first plates 1 in the direction perpendicular to the moving direction of the second plates 11, the circulation is repeated, the second plates 11 and the third plates 12 are sequentially inserted between the first plates 1 to form a whole bottom plate, the positions of the second plates 11 and the third plates 12 are limited by a limiting piece, namely, the positions of the whole bottom plate are limited, and the assembly and disassembly are convenient.

Referring to fig. 4 and 5, the limiting member includes a second hole 111 and a third hole 121 respectively formed on the second plate 11 and the third plate 12 and distributed near the first plate 1, the second hole 111 and the third hole 121 are semicircular holes, the first plate 1 is provided with a first hole 13 and a fourth hole 14 corresponding to the second hole 111 and the third hole 121, when the second plate 11 or the third plate 12 slides into between the corresponding first plates 1, the first hole 13 corresponds to the second hole 111 and the third hole 121 corresponds to the fourth hole 14 to form a complete circular hole, the complete circular hole is internally and threadedly connected with a connecting post 15 with a threaded hole, the connecting posts 15 are distributed near the side edge of the base plate, the side edge of the base plate is provided with an L-shaped clamping plate 151, one end of the clamping plate 151 abuts against the bottom of the first plate 1, the other end extends out of the upper end of the first plate 1 along the side edge of the base plate and is slidably connected with a pressing plate 152, the pressing plate connecting post 152 is inserted with a connecting rod 153 in threaded connection with the threaded hole of the 15, a rotating block 154 abutting against the upper end surface of the pressure plate 152 is screwed to one end of the connecting rod 153, which penetrates the pressure plate 152.

Referring to fig. 4 and 5, when the position of the second plate 11 or the third plate 12 needs to be limited, the connecting column 15 is screwed into the full round hole, then the clamping plate 151 is abutted against the abutting surface of the first plate 1 and the second plate 11 or the abutting surface of the first plate 1 and the third plate 12, the clamping plate 151 is moved upwards, so that one end of the clamping plate 151 is abutted against the bottom of the first plate 1, the pressing plate 152 is located above the full round hole, at this time, the pressing plate 152 is moved towards the full round hole until the connecting rod 153 on the pressing plate 152 is screwed into the connecting column 15, and the pressing plate 152 is pressed against the upper end surface of the first plate 1 by the rotating block 154, at this time, the movement of the second plate 11 and the third plate 12 on the first plate 1 is limited by the limiting part, the connecting column 15 is arranged to facilitate the replacement of the screw thread connected with the connecting rod 153, and the integrity of the full round hole is strengthened, and the connection strength of the second plate 11 and the third plate 12 with the first plate 1 is strengthened.

As shown in fig. 4 and 6, corresponding placing grooves 16 are respectively formed on the upper surfaces of the adjacent second plate 11 and third plate 12, both the two placing grooves 16 are trapezoidal, the notches are opposite, the notches of the placing grooves 16 are the sides with shorter sides and parallel to each other, and placing plates 161 clamped with the two placing grooves 16 are placed on the second plate 11 and the third plate 12. At this time, the placing plate 161 is fitted into the two placing grooves 16, and then the second plate 11 and the third plate 12 are restricted from moving in the direction away from each other, thereby enhancing the coupling strength between the third plate 12 and the second plate 11.

As shown in fig. 4 and 6, since the placing plate 161 is clamped in the placing slot 16, in order to facilitate the detachment, a threaded detachment hole 163 for the detachment rod 162 to enter is formed on the upper surface of the placing plate 161, and when the detachment is needed, one end of the detachment rod 162 is screwed into the detachment hole 163 to pull out the placing plate 161, which is convenient to operate. In order to further strengthen the connection between the second plate 11 and the third plate 12, the bottom of the placement groove 16 is opened with a strengthening hole 164 screwed with the detaching rod 162, the strengthening hole 164 is disposed corresponding to the detaching hole 163, and at this time, the user continues to screw the detaching rod 162, so that the detaching rod 162 is screwed into the strengthening hole 164, i.e. the connection between the third plate 12 and the second plate 11 is strengthened.

As shown in fig. 5, a support rod is disposed at the lower end of the side of the clamping plate 151 abutting against the bottom of the first plate 1, and one end of the support rod away from the clamping plate 151 abuts against the ground. The bracing piece has strengthened ground to the support of bottom plate, can increase the number of bracing piece according to the size of bottom plate needs bearing capacity.

As shown in fig. 5, the supporting rod is a telescopic rod, so as to be suitable for the ground with different heights, the supporting rod is convenient to abut against the ground, the telescopic rod comprises a first rod 17 with one end abutting against the lower end surface of the clamping plate 151 and a second rod 171 coaxial with the first rod 17, one end of the first rod 17 is in threaded connection with one end of the second rod 171 through a threaded sleeve 172, and an abutting plate 173 abutting against the ground is arranged at one end of the second rod 171 far away from the threaded sleeve 172. When the length of telescopic link is adjusted to needs, rotate threaded sleeve 172 for second pole 171 is close to ground gradually, rotates when threaded sleeve 172 reaches the longest, revolves out second pole 171 from threaded sleeve 172, continues to increase the length of bracing piece, and it is convenient to adjust.

As shown in fig. 5, in order to make the supporting rod better contact with the clamping plate 151, a plurality of insertion holes 174 are formed in the lower end surface of the clamping plate 151, an insertion plate 175 is disposed at the upper end of the first rod 17, two limiting rods 176 entering the insertion holes 174 are disposed on the insertion plate 175, and a gap between two adjacent insertion holes 174 is the same as a gap between two limiting rods 176. At this moment, each jack 174 can be arrayed along the horizontal direction or the vertical direction, so that two limiting rods 176 can be randomly inserted into the jacks 174 which are horizontally distributed or vertically distributed, namely, the positions of the supporting rods at the lower end of the bottom plate are changed, the situation that the supporting rods are inconvenient to place due to the fact that the supporting rods are located on the road surface of a certain area is changed, and a user can change the positions of the supporting rods according to actual conditions.

As shown in fig. 7, alternatively, the limiting member includes an L-shaped baffle plate 18, the baffle plate 18 is located on the first plate 1, one end of the baffle plate 18 is connected with the second plate 11 through a locking bolt 181, the other end of the baffle plate 18 is connected with the third plate 12 through a fastening bolt 182, and the baffle plate 18 is in threaded connection with the first plate 1 through a compression bolt 183. At this time, the connection of the baffle plate 18 and the first plate 1, the second plate 11 and the third plate 12 forms a triangular relationship, and the connection is stable.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The folding type building steel structure convenient to disassemble is characterized by comprising first plates (1) connected with all cushion blocks, wherein a second plate (11) is connected between every two adjacent first plates (1) on the same horizontal line in a sliding manner, a third plate (12) is connected between every two adjacent first plates (1) on the same vertical line in a sliding manner, one side of each second plate (11) is in contact with one side of the third plate (12), a limiting part for limiting the position of the second plate (11) or the third plate (12) is arranged on each first plate (1), and the first plates (1), the second plates (11) and the third plates (12) form a whole bottom plate;

the limiting piece comprises a second hole (111) and a third hole (121) which are respectively arranged on a second plate (11) and a third plate (12) and are close to a first plate (1) in distribution, the second hole (111) and the third hole (121) are semicircular holes, the first plate (1) is respectively provided with a first hole (13) and a fourth hole (14) corresponding to the second hole (111) and the third hole (121), when the second plate (11) or the third plate (12) slides into the corresponding first plate (1), the first hole (13) corresponds to the second hole (111) and the third hole (121) corresponds to the fourth hole (14) to form a whole round hole, a connecting column (15) with a threaded hole is in each whole round hole in threaded connection, the connecting column (15) is close to the side edge of the bottom plate, the side edge of the bottom plate is provided with an L-shaped clamping plate (151), one end of the clamping plate (151) is abutted to the bottom of the first plate (1), the other end extends first board (1) up end and is connected with clamp plate (152) at the one end that extends along the bottom plate side in a sliding manner, wear to be equipped with on clamp plate (152) with spliced pole (15) internal thread hole threaded connection's connecting rod (153), connecting rod (153) have with clamp plate (152) up end conflict turning block (154) in the one end threaded connection who wears out clamp plate (152).

2. The folding and easy-to-disassemble construction steel structure as claimed in claim 1, wherein: the upper surfaces of the second plate (11) and the third plate (12) are provided with corresponding placing grooves (16), the placing grooves (16) are trapezoidal, the notches of the placing grooves (16) are opposite, the notches of the placing grooves (16) are shorter sides of trapezoidal parallel sides, and the placing plates (161) clamped with the two placing grooves (16) are placed on the second plate (11) and the third plate (12).

3. The folding and easy-to-disassemble construction steel structure as claimed in claim 2, wherein: the upper surface of the placing plate (161) is provided with a threaded dismounting hole (163) for a dismounting rod (162) to enter.

4. The folding and easy-to-disassemble construction steel structure as claimed in claim 1, wherein: the clamping plate (151) is provided with a support rod at the lower end of one side face abutting against the bottom of the first plate (1), and one end, far away from the clamping plate (151), of the support rod abuts against the ground.

5. The folding and easy-to-disassemble construction steel structure as claimed in claim 4, wherein: the bracing piece is the telescopic link, the telescopic link includes first pole (17) that one end contradicted with cardboard (151) lower terminal surface and with first pole (17) coaxial second pole (171), threaded sleeve (172) threaded connection is passed through with the one end of second pole (171) to the one end of first pole (17), the one end that threaded sleeve (172) were kept away from in second pole (171) is equipped with conflict board (173) of contradicting with ground.

6. The folding and easy-to-disassemble construction steel structure as claimed in claim 5, wherein: the clamping plate is characterized in that a plurality of insertion holes (174) are formed in the lower end face of the clamping plate (151), an insertion plate (175) is arranged at the upper end of the first rod (17), limiting rods (176) which enter the two insertion holes (174) are arranged on the insertion plate (175), and a gap between every two adjacent insertion holes (174) is consistent with a gap between every two adjacent limiting rods (176).

7. The folding and easy-to-disassemble construction steel structure as claimed in claim 3, wherein: the bottom of the placing groove (16) is provided with a reinforcing hole (164) in threaded connection with the dismounting rod (162), and the reinforcing hole (164) is arranged corresponding to the dismounting hole (163).

8. The folding and easy-to-disassemble construction steel structure as claimed in claim 1, wherein: the limiting piece comprises an L-shaped baffle (18), the baffle (18) is located on the first plate (1), one end of the baffle (18) is connected with the second plate (11) through a locking bolt (181), the other end of the baffle is connected with the third plate (12) through a fastening bolt (182), and the baffle (18) is in threaded connection with the first plate (1) through a compression bolt (183).