Fabricated steel bar truss floor support plate

Abstract

The utility model discloses an assembly type steel bar truss floor support plate, which belongs to the field of steel bar truss floor support plates and comprises an assembly mechanism, an adjusting mechanism is mounted at the upper end of the assembly mechanism, a supporting mechanism is mounted above the adjusting mechanism, and the assembly mechanism comprises a floor support plate block. According to the key points of the technical scheme, the inserting holes and the connecting rods are arranged at the left ends and the right ends of the floor bearing plates correspondingly, then the multiple floor bearing plates are placed in a circulating mode, and the clamping blocks are fixedly arranged on the side edges of the upper ends of the floor bearing plates; the connecting rod arranged on the front floor support plate block is inserted into the inserting hole formed in the rear floor support plate block, and the movable nut rotates at the outer end of the pipe sleeve after connection so as to be fixedly connected with the connecting block, so that the two floor support plate blocks can be fixed. And the device can be divided into a plurality of small blocks through the detachable structure, so that the transportation convenience is also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of steel bar truss floor support plate, in particular to a kind of fabricated steel bar truss floor support plate. BACKGROUND

[0002] Steel bar truss floor support plate is a new type of building fabricated concrete formwork, steel bar truss floor support plate adopts reinforced concrete structure, the high strength of steel bar and the pressure resistance of concrete are combined, so that it has good bearing capacity, it can disperse and transmit load, and plays the role of connecting, coordinating power transmission between components in building;

[0003] The steel bar truss floor support plate commonly used is prone to position deviation when in use, thereby greatly reducing the stability of the device, and the supporting device of steel bar truss floor support plate is disclosed in Chinese patent publication No. CN220848699U, which effectively solves the above problems by setting multiple components. In the above device, the floor support plate is a whole block and cannot be disassembled. Therefore, we propose a kind of fabricated steel bar truss floor support plate. UTILITY MODEL CONTENT

[0004] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide a kind of fabricated steel bar truss floor support plate, by setting the jack and connecting rod at the left and right ends of floor support plate block, the floor support plate block can be recycled assembled, and when not in use, it can be divided into multiple small blocks for easy transportation.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] A kind of fabricated steel bar truss floor support plate, including assembly mechanism, the upper end of the assembly mechanism is equipped with adjusting mechanism, the upper of the adjusting mechanism is installed with support mechanism;

[0007] The assembly mechanism includes floor support plate block, the side of the upper end of the floor support plate block is fixedly provided with clamping block, the left end of the floor support plate block is provided with jack, the outer end of the pipe sleeve fixedly arranged at the left end of the floor support plate block is movably installed with movable nut, the right end of the floor support plate block is fixedly provided with connecting block, the middle of the connecting block is fixedly installed with connecting rod, by setting the jack and connecting rod at the left and right ends of floor support plate block, the floor support plate block can be recycled assembled, and when not in use, it can be divided into multiple small blocks for easy transportation.

[0008] Further, the adjusting mechanism includes assembly block, the middle of the lower end of the assembly block is provided with movable slot, the inner end of the movable slot is fixedly installed with electric push rod, the side of the lower end of the assembly block is provided with clamping slot, by setting movable slot, the component installed at the front end of electric push rod can be moved in the interior of assembly block, so that the device has certain adjustability.

[0009] Furthermore, the support mechanism includes a rotating shaft, with a support frame one fixedly installed at the front end of the rotating shaft and a support frame two fixedly installed at the rear end of the rotating shaft. By setting the rotating shaft, the angle between support frame one and support frame two is adjustable. This angle adjustment allows the height of the connection apex of support frame one and support frame two to be adjusted according to the specifications of the steel truss.

[0010] Furthermore, there are several floor decking panels, and the locking blocks are symmetrically distributed on the left and right sides of the upper end of the floor decking panels. The locking blocks have a T-shaped structure, and the T-shaped structure of the locking blocks ensures good stability of the assembly blocks during use after installation.

[0011] Furthermore, the front end of the sleeve has an I-shaped structure, and the inner end of the movable nut is adapted to and movably connected to the front end of the sleeve.

[0012] Furthermore, the outer end of the sleeve is threaded, the connecting rod is adapted to the insertion hole, and the inner end of the connecting block is adapted to the outer end of the sleeve.

[0013] Furthermore, the assembly block is movably installed on the upper side of the floor decking through a slot, and the slot and the assembly block are compatible.

[0014] Furthermore, the first support frame and the front end of the electric push rod are fixedly connected. The first support frame and the second support frame have the same structure and are symmetrically distributed on the front and rear sides of the outer end of the rotating shaft.

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. By setting insertion holes and connecting rods at both ends of the floor decking, several floor decking plates are placed in a cycle. The connecting rod of the front floor decking plate is inserted into the insertion hole of the rear floor decking plate. After connection, the movable nut rotates at the outer end of the sleeve, thereby connecting and fixing with the connecting block. In this way, two floor decking plates can be fixed. The structure allows the floor decking plates to be assembled in a cycle, and the detachable structure can divide the device into multiple small pieces, which also increases the convenience of transportation.

[0017] 2. By setting an electric push rod and a rotating shaft, the angle between support frame one and support frame two is adjustable. This angle adjustment allows the height of the connection apex of support frame one and support frame two to be adjusted according to the specifications of the steel truss. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0019] Figure 2This is a three-dimensional structural schematic diagram of the assembly mechanism in this embodiment;

[0020] Figure 3 This is a structural schematic diagram of the cross-section of the assembly mechanism in this embodiment;

[0021] Figure 4 This is a structural schematic diagram of the support mechanism elevation in this embodiment;

[0022] Figure 5 This is a three-dimensional structural diagram of the adjustment mechanism in this embodiment.

[0023] In the diagram, 1. Assembly mechanism; 101. Floor decking plate; 102. Locking block; 103. Insertion hole; 104. Pipe sleeve; 105. Movable nut; 106. Connecting block; 107. Connecting rod; 2. Adjustment mechanism; 201. Assembly block; 202. Movable groove; 203. Electric push rod; 204. Locking groove; 3. Support mechanism; 301. Rotating shaft; 302. Support frame one; 303. Support frame two. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0026] Reference Figures 1-5 As shown, a prefabricated steel truss floor deck is provided in a preferred embodiment of the present invention, including an assembly mechanism 1, an adjustment mechanism 2 installed at the upper end of the assembly mechanism 1, and a support mechanism 3 installed above the adjustment mechanism 2.

[0027] The assembly mechanism 1 includes a floor decking plate 101. A locking block 102 is fixedly installed on the upper side of the floor decking plate 101. An insertion hole 103 is opened at the left end of the floor decking plate 101. A sleeve 104 is fixedly installed at the outer end of the insertion hole 103 at the left end of the floor decking plate 101. A movable nut 105 is movably installed at the outer end of the sleeve 104. A connecting block 106 is fixedly installed at the right end of the floor decking plate 101. A connecting rod 107 is fixedly installed in the middle of the connecting block 106. By setting the insertion hole 103 and the connecting rod 107 at both ends of the floor decking plate 101, the floor decking plate 101 can be cyclically assembled and divided into multiple small pieces when not in use, which is convenient for transportation.

[0028] The adjustment mechanism 2 includes an assembly block 201. A movable groove 202 is provided in the middle of the lower end of the assembly block 201. An electric push rod 203 is fixedly installed in the inner end of the movable groove 202. A slot 204 is provided on the side of the lower end of the assembly block 201. By setting the movable groove 202, the electric push rod 203 can push the component installed at its front end to move inside the assembly block 201, thereby giving the device a certain degree of adjustability.

[0029] The support mechanism 3 includes a rotating shaft 301. A support frame 302 is fixedly installed at the front end of the rotating shaft 301, and a support frame 303 is fixedly installed at the rear end of the rotating shaft 301. By setting the rotating shaft 301, the angle between the support frame 302 and the support frame 303 can be adjusted. This angle adjustment allows the height of the connection apex of the support frame 302 and the support frame 303 to be adjusted according to the specifications of the steel truss.

[0030] There are several floor support plates 101. The locking blocks 102 are symmetrically distributed on the left and right sides of the upper end of the floor support plates 101. The locking blocks 102 have a T-shaped structure. The T-shaped structure of the locking blocks 102 ensures that the assembly block 201 maintains good stability during use after installation.

[0031] The front end of the sleeve 104 is an I-shaped structure. The inner end of the movable nut 105 is adapted to the front end of the sleeve 104 and is movably connected. By setting the movable nut 105 and the sleeve 104 as movable structures, when the floor support plate 101 is cyclically connected, the movable nut 105 can rotate at the outer end of the sleeve 104, thereby connecting and fixing with the connecting block 106.

[0032] The outer end of the sleeve 104 is threaded, the connecting rod 107 is adapted to the insertion hole 103, the inner end of the connecting block 106 is adapted to the outer end of the sleeve 104, and the connecting rod 107 is adapted to the insertion hole 103 so that the load-bearing force is distributed after the two floor bearing plates 101 are connected, avoiding damage during movement caused by the force on the connection end.

[0033] The assembly block 201 is movably installed on the side of the upper end of the floor deck 101 through the slot 204. The slot 204 and the block 102 are compatible. The assembly block 201 is movably connected to the floor deck 101 through the connection of the slot 204 and the block 102, which makes it easy to disassemble the upper part of the assembly block 201.

[0034] The front ends of support frame 1 302 and electric push rod 203 are fixedly connected. Support frame 1 302 and support frame 2 303 have the same structure. Support frame 1 302 and support frame 2 303 are symmetrically distributed on the front and rear sides of the outer end of the rotating shaft 301. When all the components of the device are assembled, support frame 1 302 and support frame 2 303 with the same structure are subjected to uniform force, and it is not easy for the components to be damaged by force on one side.

[0035] Specific implementation process: This utility model is a prefabricated steel truss floor deck. First, insertion holes 103 and connecting rods 107 are respectively set at the left and right ends of the floor deck panel 101. Then, several floor deck panels 101 are placed in a cycle. The connecting rod 107 set in the front floor deck panel 101 is inserted into the insertion hole 103 set in the rear floor deck panel 101. After connection, the movable nut 105 rotates at the outer end of the sleeve 104, thereby connecting and fixing with the connecting block 106. In this way, two floor deck panels 101 can be fixed. The structure allows the floor deck panels 101 to be assembled in a cycle and can be divided into multiple small pieces when not in use, which is convenient for transportation. After assembly, the assembly block 201 is fixedly installed on the upper end of the floor support plate 101 through the slot 204 and the locking block 102. The electric push rod 203 inside the assembly block 201 is connected to the outer end of the support frame 1 302 and the support frame 2 303. The upper ends of the support frame 1 302 and the support frame 2 303 are fixed through the rotating shaft 301. During adjustment, the electric push rod 203 drives the support frame 1 302 and the support frame 2 303 to move back and forth, so that the angle between the support frame 1 302 and the support frame 2 303 can be adjusted. This angle adjustment allows the height of the connection apex of the support frame 1 302 and the support frame 2 303 to be adjusted according to the specifications of the steel truss.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A prefabricated steel truss floor deck, characterized in that: It includes an assembly mechanism (1), an adjustment mechanism (2) is installed at the upper end of the assembly mechanism (1), and a support mechanism (3) is installed above the adjustment mechanism (2). The assembly mechanism (1) includes a floor deck plate (101), a locking block (102) is fixedly installed on the upper side of the floor deck plate (101), an insertion hole (103) is opened at the left end of the floor deck plate (101), a sleeve (104) is fixedly installed at the outer end of the insertion hole (103) at the left end of the floor deck plate (101), a movable nut (105) is movably installed at the outer end of the sleeve (104), a connecting block (106) is fixedly installed at the right end of the floor deck plate (101), and a connecting rod (107) is fixedly installed in the middle of the connecting block (106).

2. The prefabricated steel truss floor decking according to claim 1, characterized in that: The adjustment mechanism (2) includes an assembly block (201), a movable groove (202) is provided in the middle of the lower end of the assembly block (201), an electric push rod (203) is fixedly installed in the inner end of the movable groove (202), and a slot (204) is provided on the side of the lower end of the assembly block (201).

3. The prefabricated steel truss floor decking according to claim 1, characterized in that: The support mechanism (3) includes a rotating shaft (301), a support frame one (302) is fixedly installed at the front end of the rotating shaft (301), and a support frame two (303) is fixedly installed at the rear end of the rotating shaft (301).

4. The prefabricated steel truss floor decking according to claim 2, characterized in that: There are several floor support plates (101), and the card blocks (102) are symmetrically distributed on the left and right sides of the upper end of the floor support plates (101). The card blocks (102) are T-shaped structures.

5. The prefabricated steel truss floor decking according to claim 1, characterized in that: The front end of the sleeve (104) has an I-shaped structure, and the inner end of the movable nut (105) is adapted to and movably connected to the front end of the sleeve (104).

6. The prefabricated steel truss floor decking according to claim 2, characterized in that: The outer end of the sleeve (104) is threaded, the connecting rod (107) is adapted to the insertion hole (103), and the inner end of the connecting block (106) is adapted to the outer end of the sleeve (104).

7. A prefabricated steel truss floor decking according to claim 2, characterized in that: The assembly block (201) is movably installed on the side of the upper end of the floor decking plate (101) through the slot (204), and the slot (204) and the block (102) are compatible.

8. The prefabricated steel truss floor decking according to claim 3, characterized in that: The front ends of the first support frame (302) and the electric push rod (203) are fixedly connected. The first support frame (302) and the second support frame (303) have the same structure. The first support frame (302) and the second support frame (303) are symmetrically distributed on the front and rear sides of the outer end of the rotating shaft (301).

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