CN213419708U

CN213419708U - Integrative equipment of ratchet convenient to change ratchet cylinder

Info

Publication number: CN213419708U
Application number: CN202021388793.6U
Authority: CN
Inventors: 袁丁
Original assignee: Jisheng Tianjin Technology Co ltd
Current assignee: Jisheng Tianjin Technology Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-06-11
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses an integrative equipment of ratchet convenient to change ratchet cylinder. The utility model relates to a ratchet equipment technical field, which comprises a frame, install ratchet subassembly in the frame, its characterized in that, it is connected with the pivot to rotate on the lateral wall of frame, many spinal branch vaulting poles of fixedly connected with on the lateral wall of pivot, and one section fixedly connected with connecting pipe of bracing piece, a plurality of electronic hydraulic stem of fixedly connected with on the lateral wall of pivot, and the one end of electronic hydraulic stem slides the lateral wall setting that runs through the connecting pipe, the one end fixedly connected with locating piece of electronic hydraulic stem, the outside cover of connecting pipe is equipped with ratchet cylinder, and has seted up the constant head tank on ratchet cylinder's the inside wall, be provided with guiding mechanism on one side lateral wall of connecting pipe, and seted up the direction spout on ratchet cylinder's the inside wall, it can reduce the maintenance time that needs.

Description

Integrative equipment of ratchet convenient to change ratchet cylinder

Technical Field

The utility model relates to a ratchet equipment technical field especially relates to an integrative equipment of ratchet convenient to change ratchet cylinder.

Background

Ratchet, defined as a gear with a rigid toothed or friction surface on its outer or inner edge, is an important component that constitutes a ratchet mechanism. Make step motion by the pawl promotion, similar gear, with the dial cooperation, the part of control dial transform, because the anti-reversion of pawl is used, can be around wire rope or galvanized iron wire on ratchet drum, be used for tightening up the wire, thereby realize the clamp of some equipment with fixed, but some large-scale mechanical equipment are at the in-process of tightening up, because ratchet drum often rubs with articles such as wire rope, thereby make ratchet drum need change, but current ratchet drum is fixed connection in the frame mostly, the installation is all very inconvenient with the dismantlement, lead to the maintenance duration overlength, the work efficiency of equipment has been influenced.

Therefore, the ratchet wheel integrated device convenient for replacing the ratchet wheel roller solves the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a ratchet wheel integrated equipment convenient for replacing a ratchet wheel roller.

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

the utility model provides an integrative equipment of ratchet convenient to change ratchet cylinder, includes the frame, install the ratchet subassembly in the frame, its characterized in that, it is connected with the pivot to rotate on the lateral wall of frame, many spinal branch vaulting poles of fixedly connected with on the lateral wall of pivot, and one section fixedly connected with connecting pipe of bracing piece, a plurality of electronic hydraulic stem of fixedly connected with on the lateral wall of pivot, and the one end of electronic hydraulic stem slides the lateral wall setting that runs through the connecting pipe, the one end fixedly connected with locating piece of electronic hydraulic stem, the outside cover of connecting pipe is equipped with ratchet cylinder, and has seted up the constant head tank on ratchet cylinder's the inside wall, be provided with guiding mechanism on one side lateral wall of connecting pipe, and seted up the direction spout on.

Preferably, the guiding mechanism comprises a telescopic rod, one end of the telescopic rod is fixedly connected to the outer side wall of the connecting pipe, and the other end of the telescopic rod is fixedly connected with a guiding sliding block.

Preferably, a plurality of the electric hydraulic rods are arranged in a surrounding mode, and the clamping between the two electric hydraulic rods is arranged at 120 degrees.

Preferably, direction spout and constant head tank all encircle the setting on ratchet cylinder's inside wall, and direction spout and constant head tank are equidistant setting, contained angle between direction spout and the constant head tank is 60 degrees settings.

Preferably, the telescopic link includes the sleeve pipe, fixedly connected with compression spring on the sheathed tube bottom inside wall, compression spring's one end fixedly connected with slide, and slide sliding connection is on the sheathed tube inside wall, fixedly connected with connecting rod on the lateral wall of one side of slide, and the one end of connecting rod runs through the sheathed tube lateral wall setting.

Preferably, an external thread is formed on the outer side wall of one end of the connecting rod, a thread groove is formed in the side wall of one side of the guide sliding block, and the connecting rod is in threaded connection with the guide sliding block.

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

1. through parts such as the locating piece that sets up, direction slider and sleeve pipe, can come the cooperation between the last constant head tank of control locating piece and ratchet cylinder through control electronic hydraulic stem to realize fixing between ratchet sleeve and the pivot, then can slide through the cooperation of the direction spout on direction slider and the ratchet cylinder and demolish ratchet cylinder, convenient and fast has reduced the time that the maintenance needs to consume, has improved work efficiency.

Drawings

Fig. 1 is a schematic view of an overall connection structure of a ratchet wheel integrated device for conveniently replacing a ratchet wheel roller according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of a sectional structure of a casing of a ratchet wheel integrated device for conveniently replacing a ratchet wheel roller according to the present invention;

fig. 4 is the utility model provides a telescopic link connection structure sketch map of integrative equipment of ratchet convenient to change ratchet cylinder.

In the figure: 1. a frame; 2. a ratchet assembly; 3. a rotating shaft; 4. an electro-hydraulic lever; 5. a ratchet drum; 6. positioning a groove; 7. a guide chute; 8. a connecting pipe; 9. a support bar; 10. positioning blocks; 11. a sleeve; 12. a guide slider; 13. a compression spring; 14. a connecting rod.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an integrative equipment of ratchet convenient to change ratchet cylinder, which comprises a frame 1, install ratchet subassembly 2 in frame 1, it is connected with pivot 3 to rotate on the lateral wall of frame 1, many spinal branch vaulting poles 9 of fixedly connected with on the lateral wall of pivot 3, and one section fixedly connected with connecting pipe 8 of spinal branch vaulting pole 9, a plurality of electronic hydraulic stem 4 of fixedly connected with on the lateral wall of pivot 3, and the one end of electronic hydraulic stem 4 slides the lateral wall setting that runs through connecting pipe 8, a plurality of electronic hydraulic stem 4 are the type setting of encircleing, and the clamp between two electronic hydraulic stem 4 is set up for 120 degrees, the one end fixedly connected with locating piece 10 of electronic hydraulic stem 4.

The outside cover of connecting pipe 8 is equipped with ratchet cylinder 5, and has seted up constant head tank 6 on ratchet cylinder 5's the inside wall, be provided with guiding mechanism on one side lateral wall of connecting pipe 8, and has seted up direction spout 7 on ratchet cylinder 5's the inside wall, direction spout 7 and constant head tank 6 all encircle the setting on ratchet cylinder 5's the inside wall, and direction spout 7 and constant head tank 6 are equidistant setting, and the contained angle between direction spout 7 and the constant head tank 6 is 60 degrees settings.

The guiding mechanism comprises a telescopic rod, one end of the telescopic rod is fixedly connected on the outer side wall of the connecting pipe 8, the other end of the telescopic rod is fixedly connected with a guide sliding block 12, the arranged guide mechanism can facilitate the detachment of the ratchet wheel roller 5, the telescopic rod comprises a sleeve 11, a compression spring 13 is fixedly connected on the inner side wall of the bottom end of the sleeve 11, one end of the compression spring 13 is fixedly connected with a sliding plate 15, and the sliding plate 15 is connected on the inner side wall of the sleeve 11 in a sliding way, the connecting rod 14 is fixedly connected on the side wall of one side of the sliding plate 15, and one end of the connecting rod 14 is arranged by penetrating through the side wall of the sleeve 11, an external thread is arranged on the outer side wall of one end of the connecting rod 14, a thread groove is arranged on the side wall of one side of the guide sliding block 12, the connecting rod 14 is in threaded connection with the guide sliding block 12, and the arranged threaded connection can facilitate the installation and the disassembly between the guide sliding block 12 and the connecting rod 14.

The utility model discloses in, the staff when needing to demolish ratchet cylinder 5, can control 4 shrink of electronic hydraulic stem, thereby make locating piece 10 break away from constant head tank 6, then the staff can make ratchet cylinder 5 follow connecting pipe 8 roll-off through direction spout 7 and direction slider 12, be convenient for to the dismantlement of ratchet cylinder 5, when reinstalling simultaneously, only need reuse control electronic hydraulic stem 4 drive locating piece 10 realize the location can, can make the installation of ratchet cylinder 5 dismantle more save time and convenient to some main equipment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The ratchet wheel integrated equipment convenient for replacing the ratchet wheel roller comprises a rack (1), wherein a ratchet wheel assembly (2) is installed on the rack (1), and is characterized in that a rotating shaft (3) is connected to the side wall of the rack (1) in a rotating mode, a plurality of supporting rods (9) are fixedly connected to the side wall of the rotating shaft (3), a connecting pipe (8) is fixedly connected to one section of each supporting rod (9), a plurality of electric hydraulic rods (4) are fixedly connected to the side wall of the rotating shaft (3), one end of each electric hydraulic rod (4) penetrates through the side wall of the corresponding connecting pipe (8) in a sliding mode, a positioning block (10) is fixedly connected to one end of each electric hydraulic rod (4), the ratchet wheel roller (5) is sleeved on the outer side of the corresponding connecting pipe (8), a positioning groove (6) is formed in the inner side wall of the ratchet wheel roller (5), and, and a guide chute (7) is arranged on the inner side wall of the ratchet wheel roller (5).

2. The ratchet wheel integrated device convenient for replacing the ratchet wheel roller is characterized in that the guiding mechanism comprises a telescopic rod, one end of the telescopic rod is fixedly connected to the outer side wall of the connecting pipe (8), and the other end of the telescopic rod is fixedly connected with a guiding sliding block (12).

3. The ratchet wheel integrated device for replacing the ratchet wheel roller conveniently is characterized in that a plurality of the electro-hydraulic rods (4) are arranged in a surrounding mode, and clamping between the two electro-hydraulic rods (4) is arranged at 120 degrees.

4. The ratchet wheel integrated device convenient for replacing the ratchet wheel cylinder is characterized in that the guide sliding chute (7) and the positioning groove (6) are arranged on the inner side wall of the ratchet wheel cylinder (5) in a surrounding mode, the guide sliding chute (7) and the positioning groove (6) are arranged at equal intervals, and the included angle between the guide sliding chute (7) and the positioning groove (6) is 60 degrees.

5. The ratchet wheel integrated device convenient for replacing the ratchet wheel roller is characterized in that the telescopic rod comprises a sleeve (11), a compression spring (13) is fixedly connected to the inner side wall of the bottom end of the sleeve (11), a sliding plate (15) is fixedly connected to one end of the compression spring (13), the sliding plate (15) is slidably connected to the inner side wall of the sleeve (11), a connecting rod (14) is fixedly connected to the side wall of one side of the sliding plate (15), and one end of the connecting rod (14) penetrates through the side wall of the sleeve (11) to be arranged.

6. The ratchet wheel integrated equipment convenient for replacing the ratchet wheel roller is characterized in that an external thread is arranged on the outer side wall of one end of the connecting rod (14), a thread groove is arranged on the side wall of one side of the guide sliding block (12), and the connecting rod (14) is in threaded connection with the guide sliding block (12).