CN216949369U

CN216949369U - Assembled steel construction removes support

Info

Publication number: CN216949369U
Application number: CN202122395190.XU
Authority: CN
Inventors: 杨强; 刘百元
Original assignee: Shandong Dacheng Steel Structure Engineering Co ltd
Current assignee: Shandong Dacheng Steel Structure Engineering Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-07-12
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an assembly type steel structure moving support which comprises a supporting base, wherein a plurality of travelling wheels are assembled at the bottom of the supporting base, two U-shaped vertical plates are assembled at the upper end of the supporting base, a connecting mechanism is arranged on the supporting base, a supporting mechanism is jointly arranged on the two U-shaped vertical plates, the connecting mechanism is connected with the supporting mechanism through two groups of connecting rods, an installation plate is fixedly connected to the bottom of the supporting base, and an adjusting mechanism is arranged on the front side wall of the installation plate. The movable support is reasonable in structural design, the support frame can stably slide up and down, so that constructors or articles required by a building can be conveyed to a high place conveniently, construction work can be carried out conveniently, safety of the movable support is guaranteed, the L-shaped plate can stably abut against the ground in the using process, stability of the movable support is guaranteed, and the displacement phenomenon is avoided.

Description

Assembled steel construction removes support

Technical Field

The utility model relates to the technical field of movable supports, in particular to an assembled steel structure movable support.

Background

The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, because the prefabricated building adopts standardized design, factory production, prefabricated construction, informatization management and intelligent application, the prefabricated building is a representative of a modern industrial production mode, and the prefabricated steel structure movable support is mostly used for transporting articles required by construction workers or buildings to a high place in building construction.

The walking wheel is installed at the bottom of the movable support, so that the movable support is convenient to move, the stability of the movable support is poor, potential safety hazards exist, the walking wheel is easy to move in the conveying process, the movable support is not convenient to stabilize and fix, constructors are required to support the movable support to assist in fixing, more manpower resources are consumed, and the assembled steel structure movable support is designed for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, the stability of a movable support is poor, potential safety hazards exist, and in the conveying process, a constructor needs to assist in fixing the movable support, so that more manpower resources are consumed.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an assembled steel construction movable support, is including supporting the base, the bottom of supporting the base is equipped with a plurality of walking wheels, the upper end of supporting the base is equipped with two U type risers, be equipped with coupling mechanism, two on supporting the base be equipped with supporting mechanism jointly on the U type riser, be connected through two sets of connecting rods between coupling mechanism and the supporting mechanism, the bottom fixedly connected with mounting panel of support base, the preceding lateral wall of mounting panel is equipped with adjustment mechanism, the preceding lateral wall of mounting panel rotates and is connected with two anti-skidding mechanisms that mesh mutually with adjustment mechanism.

Preferably, coupling mechanism is including seting up the direction spout in supporting the base upper end, sliding connection has two direction slides in the direction spout, support the upper end of base and install servo motor, servo motor's the terminal fixedly connected with double-end screw of output shaft, double-end screw runs through two direction slides and rather than threaded connection.

Preferably, the supporting mechanism includes the backup pad of common sliding connection between two U type risers, two baffles that the position set up around being of the upper end fixedly connected with of backup pad, two sets of the connecting rod is all articulated with direction slide, backup pad.

Preferably, adjustment mechanism includes the U type piece of fixed connection on the lateral wall before the mounting panel, the lateral wall cover of U type piece is equipped with the ring-shaped rack plate rather than sliding connection, the recess that two positions set up about being is seted up to the lateral wall of ring-shaped rack plate, sliding connection has the locating piece that extends to the recess that is located the top in the U type piece, be connected with a plurality of springs between the inside wall of locating piece and U type piece.

Preferably, the anti-skidding structure includes the gear of rotating connection on the mounting panel preceding lateral wall, the gear meshes with annular rack board, two L templates of preceding lateral wall fixedly connected with of gear.

Preferably, the L-shaped plate is arranged at an obtuse angle, and the bottom of the L-shaped plate is fixedly connected with an anti-slip pad.

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

1. through coupling mechanism, supporting mechanism's setting, can rotate through servo motor drive double threaded screw, make the support frame slide about stable, be convenient for carry constructor or building required article to the eminence, the going on of the work of being convenient for construction guarantees its security.

2. Through adjustment mechanism, anti-skidding mechanism's setting, can make the L template stabilize and offset with ground through removing the ring-shaped rack board in the use, the guarantee removes the stability of support, avoids it to take place the displacement phenomenon.

In conclusion, the support frame is reasonable in structural design, the support frame can stably slide up and down, so that constructors or articles required by a building can be conveyed to a high place conveniently, construction work can be carried out conveniently, safety of the support frame is guaranteed, the L-shaped plate can stably abut against the ground in the using process, stability of the movable support is guaranteed, and the displacement phenomenon is avoided.

Drawings

Fig. 1 is an external structural view of an assembled steel structure moving bracket according to the present invention;

FIG. 2 is a schematic structural view of an assembled steel structure moving bracket according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged view of the structure at B in fig. 3.

In the figure: the device comprises a supporting base 1, traveling wheels 2, a guide sliding groove 3, a guide sliding plate 4, a servo motor 5, a double-threaded screw 6, a connecting rod 7, a vertical plate 8U-shaped, a supporting plate 9, a baffle plate 10, an anti-skid pad 11, a mounting plate 12, a U-shaped block 13, a ring-shaped rack plate 14, a groove 15, a positioning block 16, a spring 17, a gear 18 and a mould plate 19L.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an assembled steel structure movable support comprises a supporting base 1, a plurality of traveling wheels 2 are assembled at the bottom of the supporting base 1, two U-shaped vertical plates 8 are assembled at the upper end of the supporting base 1, a connecting mechanism is arranged on the supporting base 1 and comprises a guide chute 3 arranged at the upper end of the supporting base 1, two guide sliding plates 4 are slidably connected in the guide chute 3, a servo motor 5 is installed at the upper end of the supporting base 1, a double-headed screw 6 is fixedly connected to the tail end of an output shaft of the servo motor 5, the double-headed screw 6 penetrates through the two guide sliding plates 4 and is in threaded connection with the two guide sliding plates 4, it should be noted that the two guide sliding plates 4 are matched with the guide chute 3 to enable the two guide sliding plates to horizontally slide only in the guide chute 3, when the servo motor 5 drives the double-head screw 6 to rotate, the two guide sliding plates 4 can be close to or far away from each other under the meshing action of the double-head screw;

the two U-shaped vertical plates 8 are jointly provided with a supporting mechanism, the connecting mechanism is connected with the supporting mechanism through two groups of connecting rods 7, the supporting mechanism comprises a supporting plate 9 which is jointly and slidably connected between the two U-shaped vertical plates 8, the upper end of the supporting plate 9 is fixedly connected with two baffles 10 which are arranged at the front and rear positions, the two groups of connecting rods 7 are hinged with the guide sliding plates 4 and the supporting plate 9, and the supporting plate 9 is propped against the inner side walls of the two U-shaped vertical plates 8 and only can slide up and down, the two groups of connecting rods 7 are respectively positioned at the front side and the rear side of the guide sliding plates 4, the number of each group of connecting rods 7 is two, the two connecting rods 7 at the same side are arranged in an X shape, the stability of the supporting plate 9 can be guaranteed, the two connecting rods 7 at the same side are rotatably connected, when the two guide sliding plates 4 are close to or far away from each other, the connecting rods 7 rotate and can be under the supporting and connecting functions, the supporting plate 9 stably slides upwards or downwards, the height of the supporting plate is adjusted, and the baffle plate 10 can play a role in protection, so that operators are prevented from falling;

the bottom of the supporting base 1 is fixedly connected with a mounting plate 12, the front side wall of the mounting plate 12 is provided with an adjusting mechanism, the adjusting mechanism comprises a U-shaped block 13 fixedly connected to the front side wall of the mounting plate 12, the side wall of the U-shaped block 13 is sleeved with an annular rack plate 14 in sliding connection with the U-shaped block, two grooves 15 arranged at the upper and lower positions are formed in the side wall of the annular rack plate 14, a positioning block 16 extending into the groove 15 positioned above the U-shaped block 13 is in sliding connection with the U-shaped block 13, a plurality of springs 17 are connected between the positioning block 16 and the inner side wall of the U-shaped block 13, it is noted that under the limiting action of the U-shaped block 13, the annular rack plate 14 can only stably slide up and down, the springs 17 are elastic springs, and the positioning block 16 can be pushed into the grooves 15 to stably fix the annular rack plate 14 in a natural state;

the front side wall of the mounting plate 12 is rotatably connected with two anti-skid mechanisms meshed with the adjusting mechanism, each anti-skid mechanism comprises a gear 18 rotatably connected to the front side wall of the mounting plate 12, the gear 18 is meshed with the annular rack plate 14, the front side wall of the gear 18 is fixedly connected with two L-shaped plates 19, the L-shaped plates 19 are arranged in an obtuse angle, the bottoms of the L-shaped plates 19 are fixedly connected with anti-skid pads 11, it is noted that the two gears 18 are respectively positioned at two sides of the annular rack plate 14, the bottom of the supporting base 1 is provided with extending grooves matched with the annular rack plate 14, the annular rack plate 14 can extend into the inner part of the supporting base, when the annular rack plate 14 upwards slides, can drive gear 18 and rotate under its meshing effect, make L template 19 rotate downwards gradually and make slipmat 11 and ground counterbalance tightly, play the antiskid effect, and L template 19 is the obtuse angle setting, can make support base 1 firm fixed.

The utility model can be illustrated by the following operating modes:

in the utility model, when the movable support needs to be used, the travelling wheels 2 are arranged to facilitate the support to be moved to a place where the support needs to be used, the positioning block 16 is pulled to slide into the U-shaped block 13, the annular rack plate 14 is pulled to slide upwards, the gear 18 can be driven to rotate under the meshing action of the annular rack plate, the L-shaped plate 19 gradually rotates downwards and the anti-skid pad 11 is abutted against the ground, the friction force between the L-shaped plate and the ground is increased, the anti-skid function is realized, the L-shaped plate 19 is arranged in an obtuse angle and can enable the support base 1 to be stably fixed, the positioning block 16 is opposite to the groove 15 positioned below at the moment, the positioning block 16 is loosened, the positioning block 16 slides into the groove 15 positioned below under the elastic action of the spring 17, and the annular rack plate 14 is stably fixed;

an operator stands on the supporting plate 9 or places articles required by the building on the supporting plate 9, the servo motor 5 is started, the servo motor 5 can drive the double-headed screw 6 to rotate, under the meshing action, the two guide sliding plates 4 are close to each other, the connecting rod 7 rotates to push the supporting plate 9 to move upwards to adjust the height of the supporting plate 9, and construction work is facilitated to be carried out, similarly, the servo motor 5 drives the double-headed screw 6 to rotate reversely to reduce the height of the supporting plate 9, the operator can conveniently move out of the supporting plate 9, pulls the positioning block 16 to slide into the U-shaped block 13, pushes the annular rack plate 14 to slide downwards, under the meshing action, the gear 18 rotates to enable the L-shaped plate 19 to gradually leave the ground, enables the positioning block 16 to be opposite to the groove 15 positioned above and slide into the groove 15 positioned above, and fixes the annular rack plate 14, the support is convenient to move.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an assembled steel construction movable support, is including supporting base (1), its characterized in that, the bottom of supporting base (1) is equipped with a plurality of walking wheels (2), the upper end of supporting base (1) is equipped with two U type risers (8), be equipped with coupling mechanism, two on supporting base (1) be equipped with supporting mechanism jointly on U type riser (8), be connected through two sets of connecting rods (7) between coupling mechanism and the supporting mechanism, the bottom fixedly connected with mounting panel (12) of supporting base (1), the preceding lateral wall of mounting panel (12) is equipped with adjustment mechanism, the preceding lateral wall of mounting panel (12) rotates and is connected with two anti-skidding mechanisms that mesh with adjustment mechanism.

2. An assembled steel structure moving bracket according to claim 1, characterized in that the connecting mechanism comprises a guide chute (3) arranged at the upper end of the support base (1), two guide sliding plates (4) are slidably connected in the guide chute (3), a servo motor (5) is installed at the upper end of the support base (1), a double-head screw (6) is fixedly connected to the end of the output shaft of the servo motor (5), and the double-head screw (6) penetrates through the two guide sliding plates (4) and is in threaded connection with the two guide sliding plates.

3. An assembled steel structure moving support according to claim 2, wherein the supporting mechanism comprises a supporting plate (9) which is connected between two U-shaped vertical plates (8) in a sliding manner, two baffle plates (10) which are arranged in a front-back position are fixedly connected to the upper end of the supporting plate (9), and the two groups of connecting rods (7) are hinged with the guide sliding plate (4) and the supporting plate (9).

4. The assembled steel structure moving support according to claim 1, wherein the adjusting mechanism comprises a U-shaped block (13) fixedly connected to the front side wall of the mounting plate (12), a ring-shaped rack plate (14) slidably connected with the U-shaped block (13) is sleeved on the side wall of the U-shaped block, two grooves (15) formed in the upper position and the lower position are formed in the side wall of the ring-shaped rack plate (14), a positioning block (16) extending into the groove (15) located above is slidably connected to the U-shaped block (13), and a plurality of springs (17) are connected between the positioning block (16) and the inner side wall of the U-shaped block (13).

5. An assembled steel structure moving bracket according to claim 4, characterized in that the anti-slip structure comprises a gear (18) rotatably connected to the front side wall of the mounting plate (12), the gear (18) is engaged with the ring-shaped rack plate (14), and two L-shaped plates (19) are fixedly connected to the front side wall of the gear (18).

6. An assembled steel structure moving bracket according to claim 5, characterized in that the L-shaped plate (19) is arranged at an obtuse angle, and the bottom of the L-shaped plate (19) is fixedly connected with a non-slip mat (11).