CN212024594U

CN212024594U - Movable hoisting frame fixing mechanism

Info

Publication number: CN212024594U
Application number: CN202020581965.5U
Authority: CN
Inventors: 李伟; 蔡春雨; 刘彪; 吴相立; 邓勇
Original assignee: Qingdao Petrochemical Inspection And Safety Intelligent Engineering Co ltd
Current assignee: Qingdao Petrochemical Inspection And Safety Intelligent Engineering Co ltd
Priority date: 2020-04-19
Filing date: 2020-04-19
Publication date: 2020-11-27
Anticipated expiration: 2030-04-19

Abstract

The utility model provides a remove hoist and mount and erect solid mechanism, including bottom plate, pneumatic cylinder and clearance brush, the below installation gyro wheel of bottom plate, and the inboard of gyro wheel sets up the fixed plate, first threaded rod is run through at the middle part of fixed plate, and the end of first threaded rod sets up the limiting plate, and the limiting plate setting is in the inboard of gyro wheel simultaneously, the pneumatic cylinder is installed in the top of bottom plate, and the top of pneumatic cylinder sets up the hydraulic stem, the top fixed bolster of hydraulic stem, and the inboard top of support sets up the gallows, the outside of gallows sets up the spacing groove. The utility model discloses a be provided with first threaded rod and limiting plate, the position of the article of hoisting as required promotes the support, can conveniently remove the support under the effect of gyro wheel, removes to suitable position back when the support, thereby rotatory first threaded rod drives the limiting plate and removes toward inboard, makes the limiting plate paste in the outside of gyro wheel to fix the gyro wheel, prevent that this hoist and mount frame from appearing the displacement at the during operation.

Description

Movable hoisting frame fixing mechanism

Technical Field

The utility model relates to a hoist and mount frame correlation technique field especially relates to a remove hoist and mount frame solid mechanism.

Background

The hoisting refers to a general term of installation and positioning of equipment by a crane or a hoisting mechanism, and various hoisting machines are used for hoisting the equipment, workpieces, appliances, materials and the like in the process of maintenance or repair so as to change the positions of the equipment.

Common hoist and mount frame is not convenient for remove, and thereby makes this gallows installation comparatively troublesome, and is not convenient for fix the rope of gallows for when the rope hoists the heavy object and removes, the condition that rocks appears easily.

Therefore, it is necessary to provide a mobile hoisting frame fixing mechanism to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a remove hoist and mount frame solid mechanism has solved common hoist and mount frame and has not been convenient for remove, and thereby make this gallows installation comparatively troublesome, and be not convenient for fix the rope of gallows for when the rope hoists the heavy object and removes, the problem of the condition that rocks appears easily.

In order to solve the technical problems, the utility model provides a movable hoisting frame fixing mechanism, which comprises a bottom plate, a hydraulic cylinder and a cleaning brush, wherein a roller is arranged below the bottom plate, a fixed plate is arranged at the inner side of the roller, a first threaded rod is arranged in the middle of the fixed plate in a penetrating way, a limit plate is arranged at the tail end of the first threaded rod, the limit plate is arranged at the inner side of the roller, the hydraulic cylinder is arranged above the bottom plate, a hydraulic rod is arranged above the hydraulic cylinder, a bracket is fixed above the hydraulic rod, a hanging bracket is arranged above the inner side of the bracket, a limit groove is arranged at the outer side of the hanging bracket and is arranged on the surface of the fixing bracket, a second threaded rod is arranged at the front and the back of the fixing bracket, a clamping plate is arranged at the tail end of the second threaded rod, the clamping plate is arranged at the outer side of the hanging bracket, the cleaning brush, meanwhile, the sliding groove is formed in the front surface of the support.

Preferably, the fixed plate is in threaded connection with the first threaded rod, and the first threaded rod is movably connected with the limiting plate.

Preferably, the limiting plates are symmetrically arranged with the central axis of the bracket and are of an arc structure.

Preferably, the hydraulic cylinder and the support form a lifting structure through a hydraulic rod, and the hydraulic rod and the support are vertically distributed.

Preferably, the diameter of the hanger is smaller than that of the limiting groove, and the limiting groove is symmetrically arranged with the central axis of the fixing frame.

Preferably, the fixing frame is in threaded connection with the second threaded rod, and the second threaded rod is movably connected with the clamping plate.

Preferably, the cleaning brush forms a sliding structure through the sliding groove support, and the width of the cleaning brush is smaller than that of the support.

Compared with the prior art, the utility model provides a pair of remove hoist and mount frame solid mechanism has following beneficial effect:

1. the utility model provides a remove hoist and mount and put up solid mechanism is provided with first threaded rod and limiting plate, and the position of the article of hoisting as required promotes the support, can conveniently remove the support under the effect of gyro wheel, removes to suitable position back when the support, thereby rotatory first threaded rod drives the limiting plate and removes toward the inboard, makes the limiting plate paste in the outside of gyro wheel to fix the gyro wheel, prevent that this hoist and mount frame displacement from appearing at the during operation.

2. The utility model provides a remove hoist and mount frame solid mechanism is provided with pneumatic cylinder and hydraulic stem, and the pneumatic cylinder can drive the support through the hydraulic stem and rise to raise the height of gallows, thereby can both carry out hoist and mount work to the article of co-altitude.

3. The utility model provides a remove hoist and mount frame solid mechanism is provided with second threaded rod and splint, and rotatory second threaded rod drives splint and moves toward the inboard, makes splint clip the lifting rope of gallows to prevent that the lifting rope from appearing rocking at the in-process that removes.

Drawings

Fig. 1 is a schematic structural view of a front view section of a mobile hoisting frame fixing mechanism provided by the utility model;

FIG. 2 is a schematic top view of the fixing frame shown in FIG. 1;

fig. 3 is a schematic left side sectional view of the bracket and the cleaning brush shown in fig. 1.

Reference numbers in the figures: 1. a base plate; 2. a roller; 3. a fixing plate; 4. a first threaded rod; 5. a limiting plate; 6. a hydraulic cylinder; 7. a hydraulic lever; 8. a support; 9. a hanger; 10. a limiting groove; 11. a fixed mount; 12. a second threaded rod; 13. a splint; 14. cleaning a brush; 15. a chute.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a front cross section of a mobile hoisting frame fixing mechanism according to the present invention; FIG. 2 is a schematic top view of the fixing frame shown in FIG. 1; fig. 3 is a schematic left side sectional view of the bracket and the cleaning brush shown in fig. 1. A movable hoisting frame fixing mechanism comprises a bottom plate 1, a hydraulic cylinder 6 and a cleaning brush 14, wherein a roller 2 is installed below the bottom plate 1, a fixing plate 3 is arranged on the inner side of the roller 2, a first threaded rod 4 penetrates through the middle of the fixing plate 3, a limiting plate 5 is arranged at the tail end of the first threaded rod 4, the limiting plate 5 is arranged on the inner side of the roller 2, the hydraulic cylinder 6 is installed above the bottom plate 1, a hydraulic rod 7 is arranged above the hydraulic cylinder 6, a bracket 8 is fixed above the hydraulic rod 7, a hanging bracket 9 is arranged above the inner side of the bracket 8, a limiting groove 10 is arranged on the outer side of the hanging bracket 9, the limiting groove 10 is arranged on the surface of a fixing frame 11, a clamping plate 13 is installed at the tail end of the second threaded rod 12, the clamping plate 13 is arranged on the outer side of the hanging bracket 9, the cleaning brush 14 is arranged in front of the bracket 8, and the rear part of the cleaning brush 14 is installed, while the slide groove 15 opens at the front surface of the bracket 8.

Fixed plate 3 is threaded connection with first threaded rod 4, and first threaded rod 4 and limiting plate 5 swing joint, thereby rotatory first threaded rod 4 drives limiting plate 5 and removes to the inboard.

Limiting plate 5 sets up with the axis symmetry of support 8, and limiting plate 5 arc structure, and limiting plate 5 pastes the outside at gyro wheel 2 to fix gyro wheel 2, prevent that this hoist and mount frame from appearing the displacement at the during operation.

Pneumatic cylinder 6 passes through hydraulic stem 7 and support 8 constitution elevation structure, and hydraulic stem 7 and support 8 vertical distribution, and pneumatic cylinder 6 can drive support 8 through hydraulic stem 7 and rise to raise the height of gallows 9.

The diameter of gallows 9 is less than the diameter of spacing groove 10, and spacing groove 10 sets up with the axis symmetry of mount 11, and gallows 9 can pass spacing groove 10 to prevent that the lifting rope from rocking.

The fixing frame 11 is in threaded connection with the second threaded rod 12, the second threaded rod 12 is movably connected with the clamping plate 13, the second threaded rod 12 is rotated to drive the clamping plate 13 to move towards the inner side, the clamping plate 13 clamps the lifting rope of the hanging frame 9, and therefore the lifting rope is prevented from shaking in the moving process.

Cleaning brush 14 constitutes sliding construction through spout 15 support 8, and cleaning brush 14's width is less than support 8's width, can slide cleaning brush 14 to clear up the track on the support 8, prevent that the dead condition of card from appearing in gallows 9.

The utility model provides a pair of remove hoist and mount and erect solid theory of operation of mechanism as follows: when the lifting frame is used, firstly, a power supply is connected, the position of an object lifted as required is used, the support 8 is pushed, the support 8 can be conveniently moved under the action of the roller 2, when the support 8 is moved to a proper position, the first threaded rod 4 is rotated to drive the limiting plate 5 to move towards the inner side, the limiting plate 5 is attached to the outer side of the roller 2, the roller 2 is fixed, the lifting frame is prevented from moving when in work, then the hydraulic cylinder 6 is started according to the height of the object, the hydraulic cylinder 6 can drive the support 8 to ascend through the hydraulic rod 7, so that the height of the lifting frame 9 is raised, so that the lifting work can be carried out on the objects with different heights, when the lifting frame 9 lifts the object, the second threaded rod 12 is rotated to drive the clamping plate 13 to move towards the inner side, the clamping plate 13 clamps a lifting rope of the lifting frame 9, so as to prevent the lifting rope from, cleaning brush 14 can slide to clear up the track on the support 8, prevent that the dead condition of card from appearing in gallows 9, wherein 6 models of pneumatic cylinder are: CDM2B25, just so accomplished this removal hoist and mount frame solid mechanism, the utility model relates to an electrical property technique is prior art.

1. the utility model provides a fixed mechanism of mobile hoisting frame is provided with a first threaded rod 4 and a limiting plate 5, the position of the object hoisted according to the needs pushes a support 8, the support 8 can be conveniently moved under the action of a roller 2, when the support 8 is moved to a proper position, the first threaded rod 4 is rotated to drive the limiting plate 5 to move inwards, so that the limiting plate 5 is attached to the outer side of the roller 2, the roller 2 is fixed, and the hoisting frame is prevented from displacement during working;

2. the utility model provides a movable hoisting frame fixing mechanism, which is provided with a hydraulic cylinder 6 and a hydraulic rod 7, wherein the hydraulic cylinder 6 can drive a bracket 8 to ascend through the hydraulic rod 7, so that the height of a hoisting frame 9 is raised, and thus, hoisting work can be carried out on articles with different heights;

3. the utility model provides a remove hoist and mount and erect solid mechanism is provided with second threaded rod 12 and splint 13, and rotatory second threaded rod 12 drives splint 13 and moves toward the inboard, makes splint 13 clip the lifting rope of gallows 9 to prevent that the lifting rope from rocking in the in-process that removes.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.

Claims

1. The utility model provides a remove hoist and mount frame solid mechanism, includes bottom plate (1), pneumatic cylinder (6) and clearance brush (14), its characterized in that, gyro wheel (2) are installed to the below of bottom plate (1), and the inboard of gyro wheel (2) sets up fixed plate (3), the middle part of fixed plate (3) runs through first threaded rod (4), and the end of first threaded rod (4) sets up limiting plate (5), and limiting plate (5) set up the inboard at gyro wheel (2) simultaneously, pneumatic cylinder (6) are installed in the top of bottom plate (1), and the top of pneumatic cylinder (6) sets up hydraulic stem (7), the top fixed bolster (8) of hydraulic stem (7), and the inboard top of support (8) sets up gallows (9), the outside of gallows (9) sets up spacing groove (10), and spacing groove (10) set up on the surface of mount (11), second threaded rod (12) all run through to both sides around mount (11), and the tail end of the second threaded rod (12) is provided with a clamping plate (13), the clamping plate (13) is arranged on the outer side of the hanging bracket (9), the cleaning brush (14) is arranged in front of the bracket (8), the rear part of the cleaning brush (14) is matched with the sliding groove (15) for installation, and the sliding groove (15) is arranged on the front surface of the bracket (8).

2. The mobile hoisting frame fixing mechanism according to claim 1, wherein the fixed plate (3) is in threaded connection with the first threaded rod (4), and the first threaded rod (4) is movably connected with the limiting plate (5).

3. The mobile hoisting frame fixing mechanism according to claim 1, wherein the limiting plates (5) are symmetrically arranged with respect to the central axis of the support (8), and the limiting plates (5) have an arc structure.

4. A mobile hoisting frame fixing mechanism according to claim 1, characterized in that the hydraulic cylinder (6) constitutes a lifting structure with the support (8) through a hydraulic rod (7), and the hydraulic rod (7) and the support (8) are vertically distributed.

5. A mobile lifting frame fastening mechanism according to claim 1, characterized in that the diameter of the lifting frame (9) is smaller than the diameter of the limiting groove (10), and the limiting groove (10) is arranged symmetrically with respect to the central axis of the fastening frame (11).

6. A mobile lifting frame fastening mechanism according to claim 1, characterized in that said fastening frame (11) is in threaded connection with a second threaded rod (12), and the second threaded rod (12) is movably connected with a clamping plate (13).

7. A mobile sling mounting mechanism according to claim 1, wherein said cleaning brush (14) constitutes a sliding structure by means of the runner (15) and the support (8), and the width of the cleaning brush (14) is smaller than the width of the support (8).