Steel bar truss floor support plate mounting structure

Abstract

The utility model belongs to the technical field of floor support plate installation, and particularly relates to a steel bar truss floor support plate installation structure which comprises a first stand column. The top of the first stand column is fixedly connected with a first fixing plate. The top of the first fixing plate is fixedly connected with a first telescopic rod. Four groups of first telescopic rods are arranged at the top of the first fixing plate and are distributed at the top of the first fixing plate; the top end of the first telescopic rod is fixedly connected with a second fixing plate. The second fixing plates are arranged on the tops of the multiple sets of first telescopic rods. An ejector rod is arranged in the middle of the second fixing plate; according to the step, through the arrangement of the first stand columns, the first fixing plates, the first telescopic rods and the second fixing plates, the heights of the first telescopic rods are adjusted so that the multiple floor bearing plates can be kept at the same height, the possibility that the vertex angle contact positions of the multiple floor bearing plates collapse when the floor bearing plates are installed is reduced, and the flatness of the floor bearing plates during installation is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of floor deck installation, in particular to a steel bar truss floor deck installation structure. Background Art

[0002] The reinforced truss floor deck is a composite load-bearing plate. The reinforced truss floor deck is mainly composed of steel bars. These steel bars are welded into upper chords, lower chords and webs to form a truss structure. This truss structure is then welded with the bottom plate to form a complete load-bearing plate.

[0003] When installing the steel truss floor decking, first assemble the bracket to ensure that one end of the steel truss is aligned, check the straightness of the top of the reinforced truss web, move the corresponding template to the steel truss on the top of the web to align it, check whether the position of the template installation hole and the web is appropriate, pass through the joint and lock it. After the joint is installed, finally check for leakage, looseness, etc. When installing with the existing technology, the contact position of multiple floor decking top angles may collapse downward, affecting the flatness of the installation.

[0004] To this end, the utility model provides a steel bar truss floor deck installation structure. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a steel bar truss floor decking installation structure described in the utility model comprises a first column; a first fixed plate is fixedly connected to the top of the first column; a first telescopic rod is fixedly connected to the top of the first fixed plate; four groups of the first telescopic rods are arranged on the top of the first fixed plate, and are distributed on the top of the first fixed plate; a second fixed plate is fixedly connected to the top of the first telescopic rod; the second fixed plate is arranged on the top of multiple groups of first telescopic rods; this step adjusts the height of the first telescopic rod respectively through the arrangement of the first column, the first fixed plate, the first telescopic rod, and the second fixed plate so that the same height is maintained between multiple floor deckings, thereby reducing the possibility of collapse of the contact positions of the top angles of multiple floor deckings when installing the floor deckings, and improving the flatness of the floor deckings when installing.

[0007] Preferably, a top rod is provided in the middle of the second fixed plate; multiple groups of the top rods are provided in the middle of the second fixed plate and are evenly distributed in the middle of the second fixed plate; a suction cup is fixedly connected to the top of the top rod; a spring is sleeved on the outer wall of the suction cup; the top end of the spring is fixedly connected to the bottom of the second fixed plate; the bottom end of the spring is fixedly connected to the bottom of the top rod; in this step, the floor decking plate is adsorbed and fixed by the arrangement of the top rod, the suction cup and the spring, thereby reducing the possibility of sliding between the floor decking plate and the second fixed plate.

[0008] Preferably, a pad is fixedly connected to the top of the second fixed plate; multiple groups of pads are arranged on the top of the second fixed plate and are evenly distributed on the top of the second fixed plate; this step reduces the transmission of vibration between the second fixed plate and the floor decking plate through the arrangement of the pads, thereby improving the stability during installation.

[0009] Preferably, a second telescopic rod is fixedly connected to the bottom of the first column; the second telescopic rod is fixedly connected to the second column at the bottom; the second column is fixedly connected to the bottom of the reinforced base; in this step, the floor decking plate is pushed to a suitable position through the setting of the second telescopic rod, the second column and the reinforced base, and the setting of the reinforced base improves the stability of the device during use and reduces the risk of tipping over.

[0010] Preferably, the outer side wall of the second column is fixedly connected with a fixing ring; a support foot is hinged at the bottom of the fixing ring; the support foot is arranged in multiple groups at the bottom of the fixing ring and is evenly distributed at the bottom of the fixing ring; the end of the support foot away from the fixing ring is fixedly connected with a third telescopic rod; the third telescopic rod is arranged in multiple groups at the bottom of the support foot and is symmetrically arranged; this step reduces the risk of shaking of the second column, improves the stability of the second column, and reduces the risk of tipping over by arranging the fixing ring, the support foot, and the third telescopic rod.

[0011] Preferably, one end of the multiple sets of third telescopic rods away from the supporting legs is fixedly connected with a reinforcing foot; the reinforcing foot is arranged at the bottom end of the multiple sets of third telescopic rods; in this step, the reinforcing foot is arranged so that the reinforcing foot is in contact with the ground or other placement surface, thereby improving the stability of the second column and reducing the possibility of shaking of the second column.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The utility model discloses a steel truss floor deck installation structure, through the arrangement of the first column, the first fixed plate, the first telescopic rod, and the second fixed plate, respectively adjusts the height of the first telescopic rod so that a plurality of floor decks maintain the same height, reduces the possibility of collapse of the contact positions of the top corners of a plurality of floor decks when installing the floor decks, and improves the flatness of the floor decks during installation.

[0014] 2. The steel truss floor deck installation structure described in the utility model absorbs and fixes the floor deck by setting a top rod, a suction cup and a spring, thereby reducing the possibility of sliding between the floor deck and the second fixing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2It is a schematic diagram of the structure of the first telescopic rod and the second fixed plate in the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the cooperation between the ejector rod and the second fixing plate in the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the cooperation between the fixing ring and the second column in the utility model;

[0020] In the figure: 1. first column; 11. first fixed plate; 12. first telescopic rod; 13. second fixed plate; 2. top rod; 21. suction cup; 22. spring; 3. pad; 4. second telescopic rod; 41. second column; 42. reinforcement base; 5. fixing ring; 51. support foot; 52. third telescopic rod; 6. reinforcement foot. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1 to Figure 2 As shown, a steel truss floor deck installation structure described in an embodiment of the utility model includes a first column 1; a first fixing plate 11 is fixedly connected to the top of the first column 1; a first telescopic rod 12 is fixedly connected to the top of the first fixing plate 11; four groups of the first telescopic rods 12 are arranged on the top of the first fixing plate 11, and are distributed on the top of the first fixing plate 11; a second fixing plate 13 is fixedly connected to the top of the first telescopic rod 12; the second fixing plate 13 is arranged on the top of multiple groups of first telescopic rods 12; during operation, the first fixing plate 11 on the top of the first column 1 The plate 11, the first telescopic rod 12, and the second fixed plate 13 are in contact with the bottom of the floor decking plate, and the four second fixed plates 13 correspond to the connection points of the four floor decking plates. The heights of the first telescopic rod 12 are adjusted respectively so that the four floor decking plates are at the same height. In this step, the heights of the first telescopic rod 12 are adjusted respectively through the arrangement of the first column 1, the first fixed plate 11, the first telescopic rod 12, and the second fixed plate 13 so that the multiple floor decking plates maintain the same height, thereby reducing the possibility of collapse of the contact positions of the top corners of multiple floor decking plates when installing the floor decking plates, and improving the flatness of the floor decking plates during installation.

[0023] like Figure 3As shown, a push rod 2 is arranged in the middle of the second fixed plate 13; multiple groups of push rods 2 are arranged in the middle of the second fixed plate 13, and are evenly distributed in the middle of the second fixed plate 13; a suction cup 21 is fixedly connected to the top of the push rod 2; a spring 22 is sleeved on the outer wall of the suction cup 21; the top end of the spring 22 is fixedly connected to the bottom of the second fixed plate 13; the bottom end of the spring 22 is fixedly connected to the bottom of the push rod 2; during operation, when the floor decking plate contacts the second fixed plate 13, the suction cup 21 contacts and adsorbs the bottom of the floor decking plate, and the suction cup 21 presses the push rod 2 and stretches the spring 22 downward. After the second fixed plate 13 is removed, the spring 22 drives the push rod 2 and the suction cup 21 to reset; in this step, the floor decking plate is adsorbed and fixed by the setting of the push rod 2, the suction cup 21 and the spring 22, thereby reducing the possibility of sliding between the floor decking plate and the second fixed plate 13.

[0024] like Figure 3 As shown, a cushion block 3 is fixedly connected to the top of the second fixing plate 13; a plurality of cushion blocks 3 are arranged on the top of the second fixing plate 13 and are evenly distributed on the top of the second fixing plate 13; during operation, when the floor decking plate contacts the second fixing plate 13, the cushion blocks 3 are arranged between the floor decking plate and the second fixing plate 13 to reduce the transmission of vibration; in this step, the transmission of vibration between the second fixing plate 13 and the floor decking plate is weakened by the arrangement of the cushion blocks 3, thereby improving the stability during installation.

[0025] like Figure 1 As shown, the bottom of the first column 1 is fixedly connected to the second telescopic rod 4; the bottom of the second telescopic rod 4 is fixedly connected to the second column 41; the bottom of the second column 41 is fixedly connected to the reinforcement base 42; during operation, the reinforcement base 42 is placed on the ground or other placement surface, and the height of the second telescopic rod 4 is adjusted to make the second fixed plate 13 contact with the floor decking and push the floor decking to a suitable position; in this step, the floor decking is pushed to a suitable position through the arrangement of the second telescopic rod 4, the second column 41, and the reinforcement base 42, and the arrangement of the reinforcement base 42 improves the stability of the device during use and reduces the risk of tipping over.

[0026] like Figure 4 As shown, the outer side wall of the second column 41 is fixedly connected to a fixing ring 5; a support leg 51 is hinged at the bottom of the fixing ring 5; the support leg 51 is arranged in multiple groups at the bottom of the fixing ring 5 and is evenly distributed at the bottom of the fixing ring 5; the end of the support leg 51 away from the fixing ring 5 is fixedly connected to a third telescopic rod 52; the third telescopic rod 52 is arranged in multiple groups at the bottom of the support leg 51 and is symmetrically arranged; during operation, the angle of the support leg 51 and the length of the third telescopic rod 52 are adjusted to support the second column 41 and reduce the risk of shaking of the second column 41; this step reduces the risk of shaking of the second column 41, improves the stability of the second column 41, and reduces the risk of tipping over by arranging the fixing ring 5, the support leg 51, and the third telescopic rod 52.

[0027] like Figure 4 As shown, one end of the multiple sets of the third telescopic rods 52 away from the supporting legs 51 is fixedly connected with a reinforcing foot 6; the reinforcing foot 6 is arranged at the bottom end of the multiple sets of the third telescopic rods 52; during operation, the angles of the supporting legs 51 and the third telescopic rods 52 are adjusted to make the reinforcing foot 6 contact with the ground or other contact surfaces; in this step, by setting the reinforcing foot 6, the reinforcing foot 6 is made to contact with the ground or other placement surface, thereby improving the stability of the second column 41 and reducing the possibility of shaking of the second column 41.

[0028] like Figure 2 As shown, the first fixing plate 11 connects the first telescopic rods 12 and the first column 1; during operation, the first fixing plate 11 supports a plurality of first telescopic rods 12 to improve the stability of the first telescopic rods 12 when placed.

[0029] During operation, the first fixed plate 11, the first telescopic rod 12, and the second fixed plate 13 at the top of the first column 1 are in contact with the bottom of the floor decking, and the four second fixed plates 13 correspond to the connection points of the four floor deckings. The heights of the first telescopic rod 12 are adjusted respectively to make the four floor deckings at the same height; when the floor decking is in contact with the second fixed plate 13, the suction cup 21 is in contact with and adsorbed on the bottom of the floor decking, and the suction cup 21 presses the top rod 2 to stretch the spring 22 downward. After the second fixed plate 13 is removed, the spring 22 drives the top rod 2 and the suction cup 21 to reset; the floor decking and the first fixed plate 13 are in contact with each other, and the suction cup 21 is ... When the two fixed plates 13 are in contact, the cushion block 3 is arranged between the floor decking and the second fixed plate 13 to reduce the transmission of vibration; the reinforcement base 42 is placed on the ground or other placement surface, and the height of the second telescopic rod 4 is adjusted to make the second fixed plate 13 contact with the floor decking and push the floor decking to a suitable position; the angle of the support leg 51 and the length of the third telescopic rod 52 are adjusted to support the second column 41 and reduce the risk of the second column 41 shaking; the angles of the support leg 51 and the third telescopic rod 52 are adjusted to make the reinforcement foot 6 contact with the ground or other contact surface.

[0030] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A steel truss floor deck installation structure, comprising a first column (1); characterized in that: The top of the first upright column (1) is fixedly connected to a first fixing plate (11); the top of the first fixing plate (11) is fixedly connected to a first telescopic rod (12); four groups of the first telescopic rods (12) are arranged on the top of the first fixing plate (11) and are distributed on the top of the first fixing plate (11); the top of the first telescopic rod (12) is fixedly connected to a second fixing plate (13); the second fixing plate (13) is arranged on the top of multiple groups of first telescopic rods (12).

2. A steel bar truss floor deck installation structure according to claim 1, characterized in that: A push rod (2) is arranged in the middle of the second fixed plate (13); a plurality of push rods (2) are arranged in the middle of the second fixed plate (13) and are evenly distributed in the middle of the second fixed plate (13); a suction cup (21) is fixedly connected to the top of the push rod (2); a spring (22) is sleeved on the outer wall of the suction cup (21); the top end of the spring (22) is fixedly connected to the bottom of the second fixed plate (13); and the bottom end of the spring (22) is fixedly connected to the bottom of the push rod (2).

3. A steel truss floor deck installation structure according to claim 2, characterized in that: A cushion block (3) is fixedly connected to the top of the second fixed plate (13); a plurality of groups of cushion blocks (3) are arranged on the top of the second fixed plate (13) and are evenly distributed on the top of the second fixed plate (13).

4. A steel bar truss floor deck installation structure according to claim 3, characterized in that: The bottom of the first column (1) is fixedly connected to a second telescopic rod (4); the bottom of the second telescopic rod (4) is fixedly connected to a second column (41); and the bottom of the second column (41) is fixedly connected to a reinforcement base (42).

5. A steel bar truss floor deck installation structure according to claim 4, characterized in that: The outer side wall of the second column (41) is fixedly connected to a fixing ring (5); the bottom of the fixing ring (5) is hinged with a support leg (51); a plurality of the support legs (51) are arranged at the bottom of the fixing ring (5) and are evenly distributed at the bottom of the fixing ring (5); one end of the support leg (51) away from the fixing ring (5) is fixedly connected to a third telescopic rod (52); a plurality of the third telescopic rods (52) are arranged at the bottom of the support leg (51) and are symmetrically arranged.

6. A steel bar truss floor deck installation structure according to claim 5, characterized in that: One end of the plurality of sets of third telescopic rods (52) away from the supporting legs (51) is fixedly connected to a reinforcing leg (6); the reinforcing leg (6) is arranged at the bottom end of the plurality of sets of third telescopic rods (52).

Images