CN212224733U - A mechanical device for building support - Google Patents

Abstract

The utility model discloses a mechanical device for building support, comprising a base, a horizontal plate and a support plate. Limiting plates are fixedly connected to both sides of the top of the base, and connecting plates are fixedly connected to both sides of the bottom of the horizontal plate. The bottom of the connecting plate is provided with a limit groove matching the limit plate, the bottom of the horizontal plate is fixedly connected with a bracket between the two connecting plates, the hydraulic cylinders are fixedly connected on both sides of the top of the horizontal plate, and the The hydraulic cylinder is sleeved with a piston rod, the top of the piston rod is hinged above the hydraulic cylinder and the bottom side of the support plate, a first through hole is vertically opened on the horizontal plate, and a first through hole is movably connected in the first through hole. A vertical rod, a motor is fixedly connected to one side of the inner wall of the bracket, a gear plate is fixedly connected to the output shaft of the motor, a rack is fixedly connected to the bottom of the vertical rod, and the gear rack is engaged with the gear plate. The utility model has strong stability, good supporting and shock absorption effects and long service life.

Description

A mechanical device for building support

technical field

The utility model relates to the technical field of building construction, in particular to a mechanical device for building support.

Background technique

In the process of building construction, support devices are often used to support the building. At present, the top of the commonly used support device cannot be adjusted according to the slope of the top surface of the building, resulting in a loose fit, which affects the support effect. When vibration occurs, the support device is easily displaced, which has a great safety hazard, and the ordinary support device has a shock absorption effect. Poor, easy to bend.

Utility model content

The purpose of the utility model is to propose a mechanical device for building support in order to solve the shortcomings existing in the prior art.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A mechanical device for building support, comprising a base, a transverse plate and a support plate, the base is located below the transverse plate, the support plate is located above the transverse plate, both sides of the top of the base are fixedly connected to limit plates, the transverse A connecting plate is fixedly connected to both sides of the bottom of the plate, a limit groove matching the limit plate is opened at the bottom of the connecting plate, and a plurality of first shock springs are fixedly connected to the top of the inner wall of the limit groove. The bottom of a shock-absorbing spring is fixedly connected to the top of the limit plate, the bottom of the horizontal plate is fixedly connected with a bracket between the two connecting plates, and a plurality of second shock-absorbing springs are fixedly connected between the bracket and the base. Both sides of the horizontal plate are hinged with telescopic rods, the bottom of the telescopic rod is hinged with a reinforcing plate, the reinforcing plate is vertically penetrated with screw holes, the screw holes are threadedly connected with bolts, and both sides of the top of the horizontal plate are connected. Both are fixedly connected with a hydraulic cylinder, the inner sleeve of the hydraulic cylinder is provided with a piston rod, the top of the piston rod is hinged above the hydraulic cylinder and the bottom side of the support plate, and a partition is fixedly connected between the two hydraulic cylinders, so A first through hole is vertically opened on the horizontal plate, a vertical rod is matched and movably connected in the first through hole, a motor is fixedly connected to one side of the inner wall of the bracket, and the output shaft of the motor is fixed below the first through hole A gear plate is connected, the bottom of the vertical rod penetrates the first through hole and is fixedly connected with a rack in the bracket, the rack is engaged with the gear plate, and the partition plate is provided with a second through hole above the first through hole and the top of the vertical rod is fixedly connected to the top plate above the partition plate through the first through hole and the second through hole.

Preferably, support legs are fixedly connected to both sides of the bottom of the base, and anti-skid pads are fixedly connected to the bottom of the support legs.

Preferably, the top plate is trapezoidal, and the top plate is made of rubber material.

Preferably, the number of the second shock-absorbing springs is three, and the three second shock-absorbing springs are evenly distributed on the bracket.

Preferably, a button cover is fixedly connected to the top of the reinforcing plate through a screw hole at the top of the bolt, and an anti-skid cover is sleeved on the outer surface of the button cover.

Preferably, the motor casing is provided with a dust cover.

Compared with the prior art, the beneficial effects of the present utility model are:

1. In the present utility model, the stability of the support device can be improved by setting up a telescopic rod, a reinforcing plate, a bolt, a telescopic rod, a hydraulic cylinder, a piston rod and a support plate, so as to prevent deviation during the support process, and the safety is high. And by controlling the lifting distance of the two piston rods respectively, the inclination angle of the support plate can be adjusted to make it closely fit with the top of the building with a slope, and the support effect is good;

2. In this utility model, by setting the bracket, the motor, the vertical rod, the gear plate, the rack, the top plate, the first damping spring and the second damping spring, the motor can be used to lift the vertical rod, so that the top plate on the vertical rod can be lifted and lowered. Auxiliary support for the support plate, and the first damping spring and the second damping spring can absorb part of the pressure, the damping effect is good, it is not easy to bend, and the service life is prolonged;

In conclusion, the utility model has the advantages of simple structure, convenient operation, strong stability, good supporting and shock absorption effects, and long service life.

Description of drawings

Fig. 1 is the structural representation of a kind of mechanical device for building support proposed by the utility model;

FIG. 2 is a side view of a mechanical device for building support proposed by the utility model.

In the picture: 1 base, 2 horizontal plate, 3 support plate, 4 limit plate, 5 connection plate, 6 limit slot, 7 first shock spring, 8 bracket, 9 second shock spring, 10 telescopic rod, 11 Reinforcement plate, 12 screw holes, 13 bolts, 14 hydraulic cylinders, 15 piston rods, 16 partition plates, 17 first through holes, 18 vertical rods, 19 motors, 20 gear plates, 21 racks, 22 second through holes, 23 roof.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

1-2, a mechanical device for building support includes a base 1, a horizontal plate 2 and a supporting plate 3, the base 1 is located below the horizontal plate 2, the supporting plate 3 is located above the horizontal plate 2, and both sides of the top of the base 1 are fixed Connecting the limiting plate 4, connecting plates 5 are fixedly connected to both sides of the bottom of the horizontal plate 2, the bottom of the connecting plate 5 is provided with a limiting slot 6 that matches the limiting plate 4, and the top of the inner wall of the limiting slot 6 is fixedly connected with several The first shock-absorbing spring 7, the bottom of the first shock-absorbing spring 7 is fixedly connected with the top of the limit plate 4, the bottom of the horizontal plate 2 is fixedly connected with the bracket 8 between the two connecting plates 5, and the bracket 8 is fixedly connected with the base 1 There are several second shock-absorbing springs 9, telescopic rods 10 are hinged on both sides of the horizontal plate 2, and a reinforcing plate 11 is hinged at the bottom of the telescopic rod 10. The reinforcing plate 11 is vertically penetrated with a screw hole 12, and the screw hole 12 has an internal thread. Bolts 13 are connected, and hydraulic cylinders 14 are fixedly connected to both sides of the top of the horizontal plate 2. The hydraulic cylinder 14 is sleeved with a piston rod 15. The top of the piston rod 15 is hinged above the hydraulic cylinder 14 and the bottom side of the support plate 3. Two A partition 16 is fixedly connected between the hydraulic cylinders 14 , a first through hole 17 is vertically opened on the horizontal plate 2 , a vertical rod 18 is matched and movably connected in the first through hole 17 , and a motor 19 is fixedly connected to one side of the inner wall of the bracket 8 , the output shaft of the motor 19 is fixedly connected with a gear plate 20 under the first through hole 17, the bottom of the vertical rod 18 penetrates the first through hole 17 and is fixedly connected in the bracket 8 with a rack 21, and the rack 21 is meshed with the gear plate 20, The partition 16 defines a second through hole 22 above the first through hole 17 . The top of the vertical rod 18 penetrates the first through hole 17 and the second through hole 22 and is fixedly connected to the top plate 23 above the partition 16 .

Both sides of the bottom of the base 1 are fixedly connected with support legs, the bottom of the support legs are fixedly connected with anti-skid pads, the top plate 23 is trapezoidal, and the top plate 23 is made of rubber material, there are three second shock-absorbing springs 9, and three second The shock-absorbing springs 9 are evenly distributed on the bracket 8 , the top of the bolt 13 penetrates the screw hole 12 and is fixedly connected with a button cover above the reinforcing plate 11 .

In the utility model, the staff first puts the device in a suitable position, adjusts the length of the telescopic rod 10, makes the reinforcing plate 11 fit with the ground, and screws the bolts 13 into the ground to improve the stability of the support device, and then controls the The lifting distance of the two piston rods 15 can adjust the inclination angle of the support plate 3 to make it closely fit with the top of the building with a slope, the supporting effect is good, and the deviation during the supporting process is prevented, and the safety is high. When the support plate 3 supports the building, the motor 19 can be turned on again, and the gear plate 20 on the motor 19 is used to drive the rack 21 to move, so as to raise the vertical rod 18 and let the top plate 23 on the vertical rod 18 assist the support plate 3 The first damping spring 7 and the second damping spring 9 can absorb part of the pressure from the building, the damping effect is good, the device is not easy to bend, and the service life is long. The utility model has a simple structure and is easy to operate.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. The mechanical device for building support comprises a base (1), a transverse plate (2) and a supporting plate (3), and is characterized in that the base (1) is positioned below the transverse plate (2), the supporting plate (3) is positioned above the transverse plate (2), both sides of the top of the base (1) are fixedly connected with limiting plates (4), both sides of the bottom of the transverse plate (2) are fixedly connected with connecting plates (5), the bottom of each connecting plate (5) is provided with a limiting groove (6) matched with the corresponding limiting plate (4), the top of the inner wall of each limiting groove (6) is fixedly connected with a plurality of first damping springs (7), the bottom of each first damping spring (7) is fixedly connected with the top of the corresponding limiting plate (4), a support (8) is fixedly connected between the two connecting plates (5) at the bottom of the transverse plate (2), and a plurality of second damping springs (9) are fixedly connected between the support (8) and the base (1, the novel hydraulic support is characterized in that telescopic rods (10) are hinged to two sides of the transverse plate (2), reinforcing plates (11) are hinged to the bottoms of the telescopic rods (10), screw holes (12) are vertically formed in the reinforcing plates (11) in a penetrating mode, bolts (13) are connected to the screw holes (12) in an internal thread mode, hydraulic cylinders (14) are fixedly connected to two sides of the top of the transverse plate (2), piston rods (15) are sleeved in the hydraulic cylinders (14), the tops of the piston rods (15) are hinged to one side of the bottom of the support plate (3) above the hydraulic cylinders (14), a partition plate (16) is fixedly connected between the two hydraulic cylinders (14), first through holes (17) are vertically formed in the transverse plate (2), vertical rods (18) are movably connected in the first through holes (17) in a matching mode, motors (19) are fixedly connected to one side of the inner wall of the support (8), and gear discs (, pole setting (18) bottom is run through first through-hole (17) in fixedly connected with rack (21) in support (8), rack (21) and toothed disc (20) mesh mutually, second through-hole (22) have been seted up in first through-hole (17) top in baffle (16), first through-hole (17) and second through-hole (22) are run through in baffle (16) top fixedly connected with roof (23) in pole setting (18) top.

2. The mechanical device for supporting the building as claimed in claim 1, wherein the base (1) is fixedly connected with supporting legs at both sides of the bottom, and the bottoms of the supporting legs are fixedly connected with non-slip mats.

3. A construction prop according to claim 1, characterized in that the top plate (23) is trapezoidal and the top plate (23) is made of rubber material.

4. A construction prop according to claim 1, characterized in that the number of second dampening springs (9) is three and that the three second dampening springs (9) are evenly distributed on the bracket (8).

5. The mechanical device for supporting the building as claimed in claim 1, wherein the top of the bolt (13) penetrates through the screw hole (12) and is fixedly connected with a button cover above the reinforcing plate (11), and an anti-slip sleeve is sleeved on the outer surface of the button cover.

6. A construction prop according to claim 1, characterized in that the motor (19) is sheathed with a dust cover.

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