CN216661425U

CN216661425U - Horizontal moving device for heavy object

Info

Publication number: CN216661425U
Application number: CN202123158627.4U
Authority: CN
Inventors: 杨志军; 何影; 边巧月; 刘平哲; 任坤坤
Original assignee: PowerChina Hebei Engineering Corp Ltd
Current assignee: PowerChina Hebei Engineering Corp Ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-06-03
Anticipated expiration: 2031-12-16

Abstract

The utility model relates to the technical field of weight movement, in particular to a weight horizontal movement device; the device comprises a guide rail positioned at the bottom of a heavy object to be moved, a sliding plate positioned on the guide rail and a jack positioned on the sliding plate, wherein the jack is fixedly connected with the sliding plate, and the power ejection end of the jack is abutted to the heavy object to be moved; the guide rail is provided with a driving component for driving the sliding plate to slide along the length direction of the guide rail. The utility model improves the convenience when the weight to be moved moves horizontally, thereby achieving the effect of improving the horizontal moving efficiency of the weight to be moved.

Description

Horizontal moving device for heavy object

Technical Field

The utility model relates to the technical field of weight movement, in particular to a horizontal movement device for a weight.

Background

In some construction processes, some large weights are often required to be moved; conventionally, when moving a large heavy object, it is generally realized by using a hoisting tool, a rope, or the like.

The moving mode is suitable for moving the heavy object in the vertical direction or moving the heavy object in a large horizontal distance. In actual construction, the heavy object is required to be moved transversely in short distance, and if the moving mode is adopted, the heavy object moving device is inconvenient, time-consuming, labor-consuming and high in cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a horizontal moving device for heavy objects, which aims to solve the technical problems of low efficiency and high cost when large heavy objects are moved horizontally for a short distance in the prior art.

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

a horizontal movement device for a heavy object comprises a guide rail positioned at the bottom of the heavy object to be moved, a sliding plate positioned on the guide rail and a jack positioned on the sliding plate, wherein the jack is fixedly connected with the sliding plate, and the force pushing end of the jack is abutted against the heavy object to be moved; the guide rail is provided with a driving component for driving the sliding plate to slide along the length direction of the guide rail.

As a limitation, the guide rail comprises at least two limiting sliding plates which are parallel to each other, and the upper surfaces of the limiting sliding plates are provided with limiting sliding chutes which are parallel to the length direction of the limiting sliding plates; the driving assembly is located inside the limiting sliding groove and comprises driving blocks in one-to-one correspondence with the limiting sliding groove, a screw rod in threaded fit with one of the driving blocks, guide rods in one-to-one correspondence with the rest of the driving blocks and in sliding fit with the rest of the driving blocks, and a motor coaxially fixed with the screw rod, wherein each driving block is fixedly arranged at the bottom of the sliding plate, a connecting line at the center of each driving block is perpendicular to the limiting sliding plate, and the length directions of the guide rods and the screw rod are all parallel to the length direction of the limiting sliding plate.

As a definition of the driving block, the vertical section of the driving block has the largest width on the side away from the slide plate.

And as a second limitation, the upper surface of the sliding plate is provided with a mounting plate, and one side of the jack, which deviates from the force output end, is fixedly connected with the mounting plate.

As a further limitation, the upper surface of the sliding plate is provided with a through hole, the upper surface of the limiting sliding plate is provided with a plurality of limiting grooves, and the central distance between every two adjacent limiting grooves is equal to the telescopic distance of the jack; the through hole is internally provided with a reinforcing column, and when the through hole is aligned with the limiting groove, the bottom of the reinforcing column slides into the limiting groove.

As a third limitation, the device also comprises a limiting component, wherein the limiting component comprises a limiting rod and limiting plates arranged at two ends of the limiting rod, the length direction of the limiting rod is perpendicular to the length direction of the limiting sliding plate, and one sides of the two limiting plates, which are mutually deviated, are abutted against the side wall of the limiting sliding plate; the top of the limiting plate is detachably connected with the bottom of the heavy object to be moved.

As the limit to the limiting rod, the limiting rod is a telescopic rod.

As the limit for the limit plate, one side of the limit plate, which is opposite to the limit sliding plate, is connected with a ball in a rolling manner, the ball is matched with the side wall of the limit sliding plate in a sliding manner, and the sliding direction is parallel to the length direction of the limit sliding plate.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

(1) the utility model is provided with a slide rail, a jack and a driving component, and when a heavy object to be moved needs to be horizontally moved, the heavy object to be moved is placed on the guide rail by means of the jack and the like; the force pushing end of the jack is abutted against the heavy object to be moved initially, the heavy object to be moved is controlled to be pushed in front of the jack, and short-distance movement of the heavy object to be moved is achieved; the jack is controlled to reset, and the driving assembly drives the sliding plate to slide towards the direction close to the weight to be moved until the output end of the jack is abutted against the weight to be moved again; repeatedly jacking the weight to be moved in front of the jack and driving the jack to move forwards through the driving assembly until the weight to be moved is moved to the target position; short-distance horizontal displacement of the heavy object to be moved is realized through the jack, the driving assembly and the sliding plate drive the jack to move forwards, so that the heavy object to be moved is finally horizontally moved, convenience in the short-distance horizontal movement process of the heavy object to be moved is improved, working efficiency is improved, and construction cost is reduced;

(2) according to the utility model, the through holes, the limiting grooves and the reinforcing columns are arranged, and after the driving assembly drives the sliding plate to slide to a proper position, the reinforcing columns fall into the corresponding limiting grooves, so that the sliding plate and the limiting sliding plate are further fixed, therefore, when the jack jacks the front of a heavy object to be moved, the damage to the motor is reduced, and the service life of the device is prolonged;

(3) according to the utility model, the limiting assembly is arranged, after a heavy object to be moved is placed on the limiting sliding plate through a jack and the like, the length of the limiting rod is adjusted to enable the side wall, far away from each other, of each limiting plate to be abutted against the corresponding side wall of the limiting sliding plate, and then the limiting plates are fixed at the bottom of the circumferential side wall of the heavy object to be moved; when the heavy object to be moved is jacked in front of the jack, the limiting plate is matched with the limiting rod, so that the heavy object to be moved can be maintained in the same direction in the moving process, and the safety of the heavy object to be moved in the horizontal moving process can be improved; the telescopic arrangement of the limiting rod provides convenience for the installation of the limiting component;

(4) according to the utility model, the ball is arranged on one side of the limiting plate, which is opposite to the limiting sliding plate, so that the sliding friction between the limiting plate and the limiting sliding plate is converted into rolling friction, and thus the friction force between the limiting plate and the limiting sliding plate is reduced, namely the resistance caused by the limiting plate when a heavy object to be moved moves horizontally is reduced.

The utility model belongs to the technical field of weight movement, and can improve the convenience of the horizontal movement of a weight to be moved, thereby improving the efficiency of the horizontal movement of the weight to be moved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a partial cross-sectional view of an embodiment of the present invention showing a drive assembly;

fig. 3 is a partial cross-sectional view of an embodiment of the present invention showing a spacing assembly.

In the figure: 1. a weight to be moved; 2. a guide rail; 21. a limiting sliding plate; 211. a limiting chute; 212. a limiting groove; 3. a slide plate; 31. mounting a plate; 32. a through hole; 321. a reinforcement column; 4. a jack; 5. a drive assembly; 51. a drive block; 52. a guide bar; 53. a screw rod; 54. a motor; 6. a limiting component; 61. a limiting rod; 62. a limiting plate; 621. a ball bearing; 622. and (4) sucking discs.

Detailed Description

The present embodiment will be described in further detail with reference to the accompanying drawings.

Embodiment a horizontal moving device for heavy objects

Referring to fig. 1 and 2, the present embodiment includes a guide rail 2 disposed below a heavy object 1 to be moved, a sliding plate 3 in sliding fit with the guide rail 2, a jack 4 fixedly connected with the sliding plate 3, a driving assembly 5 for driving the sliding plate 3 to be in sliding fit with the guide rail 2, and a limiting assembly 6 for limiting the horizontal movement direction of the heavy object 1 to be moved.

The guide rail 2 comprises two limiting sliding plates 21 which are parallel to each other and have a distance smaller than the length of the heavy object 1 to be moved, the upper surfaces of the two limiting sliding plates 21 are provided with limiting sliding grooves 211 which are parallel to each other, the length direction of the limiting sliding grooves 211 is parallel to the length direction of the limiting sliding plates 21, and the driving assembly 5 is positioned inside the limiting sliding grooves 211; the upper surface of the sliding plate 3 is vertically and fixedly provided with an installation plate 31, the jack 4 is horizontally arranged, one side of the jack 4, which is far away from the force output end, is fixed with the installation plate 31 through a bolt, and the force output end of the jack 4 is abutted against the circumferential side wall of the heavy object 1 to be moved; spacing subassembly 6 is located between two spacing slides 21, and is located and treats and remove heavy object 1 below, and spacing subassembly 6 can be dismantled with treating to remove heavy object 1 and be connected.

In practical use, an appropriate number of limiting sliding plates 21 can be selected and arranged according to the length of the heavy object 1 to be moved, as long as the length of the heavy object 1 to be moved is not less than the distance between the two limiting sliding plates 21 at the outermost side.

Referring to fig. 1 and 2, the driving assembly 5 includes two driving blocks 51, a guide rod 52, a screw 53 and a motor 54, wherein the two driving blocks 51 are respectively located at the bottom of the sliding plate 3 corresponding to the two limiting sliding grooves 211, and a central connecting line of the two driving blocks 51 is perpendicular to the length direction of the limiting sliding plate 21; the driving block 51 is in a dovetail shape, and the vertical section of the driving block 51 has the maximum width at the side far away from the sliding plate 3; the guide rods 52 and the lead screws 53 are respectively positioned in the two limiting sliding grooves 211, the guide rods 52 and the lead screws 53 are both horizontally arranged, the guide rods 52 penetrate through the corresponding driving blocks 51 and are in sliding fit with the driving blocks 51, and the lead screws 53 penetrate through the corresponding driving blocks 51 and are in threaded fit with the driving blocks 51. The motor 54 and the screw 53 are positioned in the same limiting sliding groove 211, and the motor 54 and the screw 53 are coaxially fixed; the motor 54 drives the screw 53 to rotate, so that the driving block 51 drives the sliding plate 3 to slide along the length direction of the limiting sliding plate 21.

Referring to fig. 2, a vertical through hole 32 is formed in the upper surface of the sliding plate 3, and a reinforcing column 321 is arranged in the through hole 32; the upper surface of the limiting sliding plate 21 is provided with a plurality of limiting grooves 212, and the central distance between every two adjacent limiting grooves 212 is consistent with the telescopic distance of the jack 4; when the through hole 32 is aligned with the limiting groove 212, the reinforcing column 321 slides from the through hole 32 to the limiting groove 212 until the bottom of the reinforcing column 321 is abutted against the bottom of the limiting groove 212, and when the bottom of the reinforcing column 321 is abutted against the bottom of the limiting groove 212, the top of the reinforcing column 321 is higher than the upper surface of the sliding plate 3.

Referring to fig. 1 and 3, the limiting assembly 6 includes a limiting rod 61 and limiting plates 62 located at two ends of the limiting rod 61, wherein the limiting rod 61 is a telescopic rod, and the limiting rod 61 is perpendicular to the two limiting sliding plates 21; the sides of the two limit plates 62, which are away from each other, are respectively connected with a ball 621 in a rolling manner, and the circumferential side wall of the ball 621 is abutted against the side walls, which are opposite to each other, of the two limit sliding plates 21; the top of the limit plate 62 is provided with a suction cup 622, and the suction cup 622 is tightly sucked at the bottom of the heavy object 1 to be moved.

The implementation principle of the embodiment is as follows: when the heavy object 1 to be moved needs to move horizontally, the heavy object 1 to be moved is vertically arranged on the two limiting sliding plates 21, the force output end of the jack 4 is abutted against the corresponding position of the circumferential side wall of the heavy object 1 to be moved, the through hole 32 is opposite to the limiting groove 212, and the reinforcing column 321 is positioned in the through hole 32 and the limiting groove 212 simultaneously; the jack 4 is controlled to jack the weight 1 to be moved in front, so that the weight 1 to be moved can move in a short distance.

The jack 4 is controlled to reset, the reinforcing column 321 is taken out from the through hole 32, then the screw rod 53 is driven to rotate through the control motor 54, so that the sliding plate 3 is finally driven to slide towards the direction close to the weight 1 to be moved until the force output end of the jack 4 is abutted against the weight 1 to be moved, and preparation is made for the next short-distance movement of the weight 1 to be moved. The motor 54 drives the screw rod 53 to rotate, so that the sliding plate 3 drives the jack 4 to move forward, and after the jack 4 moves, the weight 1 to be moved can be driven to move in a short distance, so that the weight 1 to be moved can be horizontally moved finally; the cooperation of the driving assembly 5 and the jack 4 facilitates the horizontal movement of the weight 1 to be moved, thereby improving the efficiency of the horizontal movement of the weight 1 to be moved.

In addition, before treating removal heavy object 1 and carrying out the horizontal migration, adjust gag lever post 61 length, until one side and the spacing slide 21 butt that limiting plate 62 deviates from each other, it is fixed with the heavy object 1 of waiting to remove limiting plate 62 through sucking disc 622 after, rethread drive assembly 5 and jack 4 drive after fixed and wait to remove heavy object 1 and carry out the horizontal migration to the accuracy of the heavy object 1 moving direction of waiting to remove is treated in the improvement, thereby the security when the heavy object 1 that waits to remove removes is improved.

Claims

1. The horizontal movement device for the heavy object is characterized by comprising a guide rail (2) positioned at the bottom of the heavy object (1) to be moved, a sliding plate (3) positioned on the guide rail (2) and a jack (4) positioned on the sliding plate (3), wherein the jack (4) is fixedly connected with the sliding plate (3), and the force output end of the jack (4) is abutted to the heavy object (1) to be moved; the guide rail (2) is provided with a driving component (5) for driving the sliding plate (3) to slide along the length direction of the guide rail (2).

2. The horizontal moving device for the heavy objects, as recited in claim 1, wherein the guide rail (2) comprises at least two limiting sliding plates (21) which are parallel to each other, the upper surface of the limiting sliding plates (21) is provided with a limiting sliding chute (211) which is parallel to the length direction of the limiting sliding plates; the driving assembly (5) is positioned inside the limiting sliding groove (211), and the driving assembly (5) comprises driving blocks (51) which are respectively in one-to-one correspondence with the limiting sliding groove (211), a screw rod (53) in threaded fit with one of the driving blocks (51), guide rods (52) which are in one-to-one correspondence with the rest of the driving blocks (51) and in sliding fit with the rest of the driving blocks (51), and a motor (54) which is coaxially fixed with the screw rod (53); each driving block (51) is fixedly arranged at the bottom of the sliding plate (3), a connecting line of the centers of the driving blocks (51) is perpendicular to the limiting sliding plate (21), and the length directions of the guide rod (52) and the screw rod (53) are parallel to the length direction of the limiting sliding plate (21).

3. A horizontally moving device for heavy objects as claimed in claim 2, wherein the vertical section of said driving block (51) is largest in width at a side away from the slide plate (3).

4. A horizontal migration device for heavy objects according to any one of claims 1-3, characterized in that the sliding plate (3) is provided with a mounting plate (31) on the upper surface, and the side of the jack (4) departing from the output end is fixedly connected with the mounting plate (31).

5. The horizontal moving device for the heavy objects as claimed in any one of claims 2 to 3, wherein the sliding plate (3) is provided with a through hole (32) on the upper surface thereof, the limiting sliding plate (21) is provided with a plurality of limiting grooves (212) on the upper surface thereof, and the distance between the centers of two adjacent limiting grooves (212) is equal to the telescopic distance of the jack (4); a reinforcing column (321) is arranged in the through hole (32), and when the through hole (32) is aligned with the limiting groove (212), the bottom of the reinforcing column (321) slides into the limiting groove (212).

6. The horizontal moving device for the heavy objects, according to any one of claims 1 to 3, is characterized by further comprising a limiting assembly (6), wherein the limiting assembly (6) comprises a limiting rod (61) and limiting plates (62) arranged at two ends of the limiting rod (61), the length direction of the limiting rod (61) is perpendicular to the length direction of the limiting sliding plate (21), and one sides of the two limiting plates (62) which are far away from each other are abutted against the side walls of the limiting sliding plate (21); the top of the limiting plate (62) is detachably connected with the bottom of the heavy object (1) to be moved.

7. The horizontal moving device for heavy objects as claimed in claim 6, wherein the limiting rod (61) is a telescopic rod.

8. The horizontal moving device for the heavy objects, as recited in claim 6, characterized in that the side of the limiting plate (62) opposite to the limiting slide plate (21) is connected with a rolling ball (621) in a rolling way, the rolling ball (621) is in sliding fit with the side wall of the limiting slide plate (21), and the sliding direction is parallel to the length direction of the limiting slide plate (21).