CN221346226U - A construction support frame - Google Patents

Abstract

The utility model relates to the technical field of construction bearing frames, and discloses a construction bearing frame, including a bearing assembly, wherein the bearing assembly includes: a base, wherein a motor 1 is arranged at a center position; a transmission device, which is arranged at the bottom of the base and connected to an output end of the motor 1; telescopic rods, which are symmetrically arranged at the top of the base in pairs; a bearing platform 1, which is arranged at the top of the telescopic rods, and a lifting assembly is arranged in the bearing platform 1; a rotating shaft is controlled by a motor 2 to drive a wire rope drum to rotate, so that the wire rope drives the bearing platform 2 to rise or fall, thereby facilitating construction personnel to go up and down and carry materials and tools; the motor 1 is started, and the telescopic rod is extended and retracted by the transmission device, so that the height of the bearing platform 1 can be adjusted to an appropriate construction position for construction; when the bearing platform 2 is not needed, a slide rod can be inserted into a hole wheel for fixing, thereby reducing the loss of the motor 2 and increasing the safety of construction.

Description

Construction bearing frame

Technical Field

The utility model relates to the technical field of construction bearing frames, in particular to a construction bearing frame.

Background

The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place. The bearing frame provides a safe and stable working platform when constructing in high altitude, and can bear the weight of workers, materials and the like. The occurrence of high-altitude operation accidents is reduced, the construction efficiency is improved, and the construction quality is ensured.

The bearing frame mounting structure for building construction is usually assembled and fixed by bolts, and needs to be realized by means of more external tools during on-site operation and assembly, and is more cumbersome, heavy and inconvenient to carry. For example, the chinese patent publication CN218375043U discloses a bearing frame for construction, which comprises a base plate, the bottoms of four supporting legs are all provided with universal wheels, the output end of the first motor is fixedly connected with a positive and negative screw rod, the outer surfaces of the bottoms of two screw connection blocks are all rotationally connected with connecting rods, and one ends of the two connecting rods, which are far away from the screw connection blocks, are rotationally connected with a stabilizing plate. This bearing frame for construction removes the device through setting up the universal wheel and being convenient for, drives two threaded connection blocks through first motor drive positive and negative lead screw and makes the connecting rod drive firm board, adjusts firm board to with ground contact, has solved current bearing frame for construction when in-service use, because be inconvenient for remove bearing frame, needs to dismantle again bearing frame when constructing different positions of building and assembles again to a certain extent, thereby has reduced work efficiency's problem.

But with construction tool, building material transport to the upper end of bearing frame, through artifical transport efficiency still slower, for example above-mentioned patent, be convenient for remove the device through setting up the universal wheel, but the personnel need with the help of the ladder when bearing frame about, just appear very inconvenient when carrying building material and instrument.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a construction bearing frame which has the advantages of being convenient for people to go up and down and for building materials and tools to carry, and solves the problem that the people go up and down and the tools are inconvenient to carry materials.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a construction load carrier comprising a load bearing assembly, the load bearing assembly comprising: the base is provided with a first motor at the center; the transmission device is arranged at the bottom of the base and is connected with an output end of the motor; the telescopic rods are symmetrically arranged at the top of the base in pairs; the first bearing table is arranged at the top of the telescopic rod; a lifting component is arranged in the first bearing table, and the lifting component comprises: the movable groove is formed in the bottom of the bearing table; the rotating shafts are arranged above the movable grooves and are provided with two rotating shafts; the steel wire rope drums are symmetrically arranged on the outer surface of the rotating shaft in pairs; the top ends of the steel wire ropes are respectively arranged on the outer surface of each steel wire rope drum; the bearing table II is arranged above the base and connected with the bottom end of each steel wire rope; the second motor is arranged on the inner side wall of the first bearing table; the belt pulley is arranged at the right end of the rotating shaft and the two output ends of the motor; and a belt drivingly connected to the outer surface of each of the pulleys.

Preferably, a groove body is formed in the top of the bearing table.

Preferably, a clamping component is disposed in the first bearing table, and the clamping component includes: the sliding groove is arranged on the inner side wall of the bearing table; the sliding rod is slidably arranged in the sliding groove; and the hole wheel is arranged on the outer surface of the rotating shaft.

Preferably, an arc corner is designed in the first bearing table.

Preferably, iron doors are arranged on two sides of the bearing table II.

Preferably, the second motor is arranged at the middle position of the bottom of the tank body.

Preferably, the base bottom is provided with a supporting component, the supporting component includes: the thread grooves are symmetrically arranged at the bottom of the base in pairs and penetrate through the top of the base; and the spiral supporting legs are arranged in each thread groove.

(III) beneficial effects

Compared with the prior art, the utility model provides a construction bearing frame, which has the following beneficial effects:

The utility model provides a construction bearing frame, which has the advantages of being convenient for personnel to go up and down and for building materials and tools to carry, solves the problem of inconvenient personnel to go up and down and tools to carry, controls a rotating shaft to drive a steel wire rope drum to rotate through a motor II, and enables a steel wire rope to drive a bearing table II to ascend or descend, thereby being convenient for constructors to go up and down and for carrying materials and tools, starting the motor I, enabling a telescopic rod to stretch out and draw back through a transmission device, and adjusting the height of the bearing table I to a proper construction position for construction; the sliding rod can be inserted into the hole wheel for fixing when the bearing table II is not needed, so that the loss of the motor II is reduced and the construction safety is improved.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic diagram of a transmission mechanism according to the present utility model;

FIG. 3 is a schematic top view of a portion of the present utility model;

FIG. 4 is a schematic side view of the present utility model;

fig. 5 is a schematic view of a second structure of the carrying platform in the present utility model.

In the figure:

1. A carrier assembly; 11. a base; 12. a first motor; 13. a transmission device; 14. a telescopic rod; 15. a bearing table I;

2. A lifting assembly; 21. a bearing table II; 22. a wire rope; 23. a wire rope drum; 24. a belt pulley; 25. a second motor; 26. a belt; 27. a rotating shaft; 28. a movable groove;

3. A tank body;

4. A clamping assembly; 41. a chute; 42. a slide bar; 43. a hole wheel;

5. Arc corners;

6. An iron door;

7. a support assembly; 71. a thread groove; 72. screw support legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, a construction load carrier comprises a load bearing assembly 1, the load bearing assembly 1 comprising: a first motor 12 is arranged at the center of the base 11; the transmission device 13 is arranged at the bottom of the base 11 and is connected with the output end of the motor I12; the telescopic rods 14 are symmetrically arranged at the top of the base 11 in pairs; the first bearing table 15 is arranged at the top of the telescopic rod 14; a lifting assembly 2 is arranged in the first bearing table 15, and the lifting assembly 2 comprises: the movable groove 28 is formed at the bottom of the first bearing table 15; the rotating shafts 27 are arranged above the movable grooves 28 and are two; the wire rope drums 23 are symmetrically arranged on the outer surface of the rotating shaft 27 in pairs; the top ends of the steel wire ropes 22 are respectively arranged on the outer surface of each steel wire rope drum 23; the bearing table II 21 is arranged above the base 11 and is connected with the bottom end of each steel wire rope 22; the second motor 25 is arranged on the inner side wall of the first bearing table 15; the belt pulley 24 is arranged at the right end of the rotating shaft 27 and the output end of the motor II 25; a belt 26 drivingly connected to an outer surface of each of said pulleys 24; the top of the first bearing table 15 is provided with a groove body 3; a clamping component 4 is arranged in the first bearing table 15, and the clamping component 4 comprises: the sliding groove 41 is arranged on the inner side wall of the first bearing platform 15; a slide bar 42 slidably mounted in the slide groove 41; a hole wheel 43 disposed on the outer surface of the rotating shaft 27; an arc-shaped corner 5 is designed in the first bearing table 15; iron doors 6 are arranged on two sides of the bearing table II 21; the second motor 25 is arranged at the middle position of the bottom of the tank body 3. The base 11 bottom is provided with supporting component 7, supporting component 7 includes: the thread grooves 71 are symmetrically arranged at the bottom of the base 11 in pairs and penetrate through the top of the base 11; a screw leg 72 is provided in each of the screw grooves 71.

When the device works, the first motor 12 is started, the telescopic rod 14 stretches and contracts through the transmission device 13, the height of the first bearing platform 15 can be adjusted to a proper construction position for construction, the second motor 25 is started, all belt pulleys 24 are rotated through the belt 26, the belt pulleys 24 drive the rotating shafts 27 to rotate, the rotating shafts 27 drive the steel wire rope drums 23 to rotate so that the steel wire ropes 22 are wound on the outer surfaces of the steel wire rope drums 23, the second bearing platform 21 is lifted into the movable groove 28, and similarly, the second bearing platform 21 can be lowered through the reverse rotation of the second motor 25; the groove body 3 arranged at the top of the first bearing table 15 can wrap the lifting component 2 to increase construction safety; pulling the slide bar 42 to enable the two ends of the slide bar 42 to be inserted into the holes of the hole wheel 43, wherein the slide groove 41 is L-shaped, and the slide bar can drop into the groove and cannot shake, so that the bearing table II 21 is stable; the arc corners 5 are arranged in the water caltrop in the first bearing table 15, so that collision injury can be prevented; the iron door 6 on the bearing table II 21 is opened, so that construction materials and the like can be conveniently transferred to the bearing table I15; the second motor 25 can ensure that the belt pulley 24 is uniformly stressed when the second motor starts working in the middle position, so that the second bearing table 21 is more stable in the lifting process; the screw support legs 72 are respectively rotated to slide downwards in the respective screw grooves 71 until the screw support legs contact the ground, the base 11 is separated from the ground by continuing to rotate, the bearing frame can be more stable on the ground, and the screw support legs 72 can be lifted by reversely rotating the screw support legs 72 in the same way until the screw support legs are separated from the ground and are conveniently carried by the rollers.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A construction load carrier comprising a load carrying assembly (1), the load carrying assembly (1) comprising:

A first motor (12) is arranged at the center of the base (11);

The transmission device (13) is arranged at the bottom of the base (11) and is connected with the output end of the motor I (12);

the telescopic rods (14) are symmetrically arranged at the top of the base (11) in pairs;

the first bearing table (15) is arranged at the top of the telescopic rod (14);

The method is characterized in that: a lifting component (2) is arranged in the bearing table I (15), and the lifting component (2) comprises:

The movable groove (28) is formed in the bottom of the first bearing table (15);

the rotating shafts (27) are arranged above the movable grooves (28) and are two;

The steel wire rope drums (23) are symmetrically arranged on the outer surface of the rotating shaft (27) in pairs;

The top ends of the steel wire ropes (22) are respectively arranged on the outer surface of each steel wire rope drum (23);

The bearing table II (21) is arranged above the base (11) and is connected with the bottom end of each steel wire rope (22);

A second motor (25) arranged on the inner side wall of the first bearing table (15);

The belt pulley (24) is arranged at the right end of the rotating shaft (27) and the output end of the motor II (25);

a belt (26) drivingly connected to an outer surface of each of the pulleys (24).

2. A construction load carrier according to claim 1, wherein: the top of the first bearing table (15) is provided with a groove body (3).

3. A construction load carrier according to claim 1, wherein: a clamping component (4) is arranged in the first bearing table (15), and the clamping component (4) comprises:

The sliding groove (41) is formed in the inner side wall of the first bearing table (15);

The sliding rod (42) is slidably arranged in the sliding groove (41);

and the hole wheel (43) is arranged on the outer surface of the rotating shaft (27).

4. A construction load carrier according to claim 1, wherein: an arc-shaped corner (5) is arranged in the first bearing table (15).

5. A construction load carrier according to claim 1, wherein: iron doors (6) are arranged on two sides of the bearing table II (21).

6. A construction load carrier according to claim 2, wherein: and the second motor (25) is arranged at the middle position of the bottom of the groove body (3).

7. A construction load carrier according to claim 1, wherein: the base (11) bottom is provided with supporting component (7), supporting component (7) include:

The thread grooves (71) are symmetrically formed in the bottom of the base (11) in pairs and penetrate through the top of the base (11);

a screw leg (72) is provided in each of the screw grooves (71).