CN219061561U

CN219061561U - Base assembly

Info

Publication number: CN219061561U
Application number: CN202320109423.1U
Authority: CN
Inventors: 熊毅; 熊斌; 沈霞
Original assignee: Hubei Sanmin Equipment Technology Co ltd
Current assignee: Hubei Sanmin Equipment Technology Co ltd
Priority date: 2023-02-04
Filing date: 2023-02-04
Publication date: 2023-05-23
Anticipated expiration: 2033-02-04

Abstract

The utility model discloses a base assembly, which comprises a base main body, wherein two first ear seats are symmetrically and fixedly connected to the upper surface of the base main body, bearings are arranged in the first ear seats, two second ear seats are symmetrically and fixedly connected to the upper surface of the base main body, lifting ear seats are fixedly connected to the upper surface of the base main body, first pin shafts are arranged in the lifting ear seats, and a buffer mechanism is arranged on the upper surface of the base main body. The utility model has simple and reasonable structure, can complete the installation of equipment such as installation ramp, yun Liang, cantilever and main driving system installation, simplifies the structure of the base assembly, reduces the production cost, lightens the weight of the power catwalk base assembly, facilitates the transportation and installation of the base assembly, simultaneously utilizes the spring damper of the buffer mechanism to buffer the impact of the cantilever, reduces the vibration of the base in the pipe column conveying process, and improves the stability of the base assembly.

Description

Base assembly

Technical Field

The utility model relates to a base assembly, in particular to a base assembly, and belongs to the technical field of power catwalk.

Background

The power catwalk consists of a host machine, a hydraulic station, a control system and the like. The drill pipe is installed on a drilling machine base through a ramp, a lifting winch is utilized to drive a conveying frame, and the operation of lifting and lowering a drill floor on a pipe column is completed through a wireless remote control or control panel mode.

The utility model discloses a catwalk base capable of being towed and transported and a power catwalk adopting the catwalk base. When the power catwalk of the catwalk base needs to be transported, a large crane is not needed, so that the transportation action of the power catwalk between well sites can be realized, and the transportation operation is safer and more reliable and more convenient and quicker due to no large hoisting operation;

however, the power catwalk base structure is complex, the production cost is high, the power catwalk is large equipment, the weight of the catwalk base assembly can be increased due to the complex structure, the transportation and the installation are inconvenient, meanwhile, in the use process of the power catwalk base assembly, the base vibration can be caused by the fact that the base is impacted by the cantilever, the stability of the base is not facilitated, and the base assembly is provided.

Disclosure of Invention

The present utility model is directed to a base assembly for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the base assembly comprises a base main body, two first earpieces are symmetrically and fixedly connected to the upper surface of the base main body, bearings are arranged in the first earpieces, two second earpieces are symmetrically and fixedly connected to the upper surface of the base main body, lifting earpieces are fixedly connected to the upper surface of the base main body, a first pin shaft is arranged in the lifting earpieces, and a buffer mechanism is arranged on the upper surface of the base main body.

Further preferred is: the upper surface of base main part is installed the ears seat, two second round pins are installed to the inside symmetry of ears seat.

Further preferred is: and two sides of the double-lug seat are provided with pipe feeding mechanisms.

Further preferred is: four mechanical supports are symmetrically and fixedly connected to two sides of the base body.

Further preferred is: the upper surface of base main part is equipped with first supporting seat.

Further preferred is: the upper surface symmetry of base main part installs two slope poles, the inside wall fixedly connected with toolbox support of base main part, the top fixedly connected with toolbox of toolbox support.

Further preferred is: the inside wall fixedly connected with second supporting seat of base main part, the upper surface symmetry fixedly connected with of base main part two direction limiting plates, the one end fixedly connected with sign support of base main part.

Further preferred is: the novel base is characterized in that the upper surface of the base body is fixedly connected with first channel steel and second channel steel, the first channel steel and the second channel steel are oppositely arranged, a chain mechanism is installed on one side of the guide limiting plate, guard plates are symmetrically and fixedly connected to two sides of the base body, a protective cover is fixedly connected to one side of the guard plates, and supporting blocks are arranged on the upper surface of the base body.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple and reasonable structure, can complete the installation of equipment such as installation ramp, yun Liang, cantilever and main driving system installation, simplifies the structure of the base assembly, reduces the production cost, lightens the weight of the power catwalk base assembly, facilitates the transportation and installation of the base assembly, simultaneously utilizes the spring damper of the buffer mechanism to buffer the impact of the cantilever, reduces the vibration of the base in the pipe column conveying process, and improves the stability of the base assembly.

Drawings

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

FIG. 2 is a schematic top view of the present utility model;

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

FIG. 4 is a schematic view of a cross-section A-A of the present utility model;

FIG. 5 is a schematic view of the C-C cross-sectional structure of the present utility model.

In the figure: 11. a base body; 12. a first ear mount; 13. a second ear mount; 14. lifting the ear seat; 15. a binaural seat; 16. a bearing; 17. a first pin; 18. a second pin; 19. a tube feeding mechanism; 20. mechanical support; 21. a buffer mechanism; 22. a first support base; 23. a ramp lever; 24. a tool box bracket; 25. a second support base; 26. a tool box; 27. a guide limit plate; 28. a signage bracket; 29. a first channel steel; 30. a second channel steel; 31. a chain mechanism; 32. a guard board; 33. a shield; 34. and a supporting block.

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.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: the base assembly comprises a base main body 11, two first lugs 12 are symmetrically and fixedly connected to the upper surface of the base main body 11, a bearing 16 is arranged in the first lugs 12, two second lugs 13 are symmetrically and fixedly connected to the upper surface of the base main body 11, a lifting lug 14 is fixedly connected to the upper surface of the base main body 11, a first pin shaft 17 is arranged in the lifting lug 14, a buffer mechanism 21 is arranged on the upper surface of the base main body 11, the first lug 12 is used for installing a ramp, a rotating shaft of the ramp is fixed through the bearing 16, one end of the ramp rotates around the first lug 12, the lifting lug 14 is used for installing a cantilever, the cantilever is fixed through the first pin shaft 17, one end of the cantilever rotates around the lifting lug 14, the cloud beam is driven to move through the cooperation of the ramp and the cantilever, the buffer mechanism 21 comprises a bolt, a nut, a supporting plate, a spring and a damper, and the buffer mechanism can play a role in buffering when the cantilever impacts the base assembly, and vibration of the base is reduced.

In this embodiment, specific: the upper surface of the base body 11 is provided with a double-lug seat 15, two second pin shafts 18 are symmetrically arranged in the double-lug seat 15, and the double-lug seat 15 is used for fixing and installing an upper pipe mechanism 19.

In this embodiment, specific: the two sides of the double-lug seat 15 are provided with a pipe feeding mechanism 19, and the pipe feeding mechanism 19 is used for assisting in completing pipe feeding of a pipe column.

In this embodiment, specific: four mechanical supports 20 are symmetrically and fixedly connected to the two sides of the base main body 11, and the mechanical supports 20 are in contact with the ground, so that the base assembly can be stabilized.

In this embodiment, specific: the upper surface of the base body 11 is provided with a first support seat 22, and the first support seat 22 is used for supporting the withdrawn cantilever.

In this embodiment, specific: two slope rods 23 are symmetrically arranged on the upper surface of the base main body 11, the inner side wall of the base main body 11 is fixedly connected with a tool box support 24, the top of the tool box support 24 is fixedly connected with a tool box 26, the tool box 26 is used for installing driving equipment, meanwhile, the driving equipment can be protected, and damage caused by external force action to the driving equipment is prevented.

In this embodiment, specific: the inside wall fixedly connected with second supporting seat 25 of base main part 11, the upper surface symmetry fixedly connected with two direction limiting plates 27 of base main part 11, the one end fixedly connected with sign support 28 of base main part 11, the direction limiting plate 27 can play spacing direction effect when the tubular column is put into the cloud roof beam, makes the tubular column get into inside the track smoothly, and sign support 28 is used for installing the instruction sign.

In this embodiment, specific: the upper surface fixedly connected with first channel-section steel 29 and second channel-section steel 30 of base main part 11, first channel-section steel 29 and second channel-section steel 30 set up relatively, and chain mechanism 31 is installed to one side of direction limiting plate 27, and the bilateral symmetry fixedly connected with backplate 32 of base main part 11, one side fixedly connected with guard plate 33 of backplate 32, the upper surface of base main part 11 is equipped with supporting shoe 34, prevents through backplate 32 and guard plate 33 that the tubular column from dropping and causing the injury to the staff, and supporting shoe 34 is used for supporting the cloud roof beam of retrieving.

The theory of operation or structure principle, during the use, the pivot of ramp is fixed through bearing 16, make ramp one end rotate around first ear seat 12, through the fixed cantilever of first round pin axle 17, make cantilever one end rotate around lifting ear seat 14, through the cooperation of ramp and cantilever, drive the cloud roof beam motion, install driving equipment in toolbox 26, prevent driving equipment receives the exogenic action to lead to damaging, accomplish the equipment of power catwalk mechanical system, simple structure is reasonable, manufacturing cost has been reduced, the weight of power catwalk base assembly has been alleviateed, make things convenient for the transportation and the installation of base assembly, the base assembly is in the course of the work, through the bolt of one end buffer gear 21, the nut, the backup pad, parts such as spring and attenuator, play the cushioning effect to the cantilever of striking base assembly, reduce the vibration of base, improve the stability of base during operation, avoid the base assembly slope.

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

1. Base assembly, including base main part (11), its characterized in that: the novel lifting type automobile seat is characterized in that two first ear seats (12) are symmetrically and fixedly connected to the upper surface of the base body (11), bearings (16) are arranged in the first ear seats (12), two second ear seats (13) are symmetrically and fixedly connected to the upper surface of the base body (11), lifting ear seats (14) are fixedly connected to the upper surface of the base body (11), first pin shafts (17) are arranged in the lifting ear seats (14), and buffer mechanisms (21) are arranged on the upper surface of the base body (11).

2. The base assembly of claim 1, wherein: the base is characterized in that a double-lug seat (15) is arranged on the upper surface of the base body (11), and two second pin shafts (18) are symmetrically arranged in the double-lug seat (15).

3. The base assembly of claim 2, wherein: two sides of the double-lug seat (15) are provided with upper pipe mechanisms (19).

4. A base assembly as set forth in claim 3 wherein: four mechanical supports (20) are symmetrically and fixedly connected to two sides of the base main body (11).

5. The base assembly of claim 4, wherein: the upper surface of the base main body (11) is provided with a first supporting seat (22).

6. The base assembly of claim 5, wherein: two slope rods (23) are symmetrically arranged on the upper surface of the base main body (11), a tool box support (24) is fixedly connected to the inner side wall of the base main body (11), and a tool box (26) is fixedly connected to the top of the tool box support (24).

7. The base assembly of claim 6, wherein: the novel multifunctional portable electronic device is characterized in that the second supporting seat (25) is fixedly connected to the inner side wall of the base body (11), two guide limiting plates (27) are symmetrically and fixedly connected to the upper surface of the base body (11), and a label support (28) is fixedly connected to one end of the base body (11).

8. The base assembly of claim 7, wherein: the novel base is characterized in that the upper surface of the base body (11) is fixedly connected with a first channel steel (29) and a second channel steel (30), the first channel steel (29) and the second channel steel (30) are oppositely arranged, a chain mechanism (31) is installed on one side of the guide limiting plate (27), guard plates (32) are symmetrically and fixedly connected to two sides of the base body (11), a protective cover (33) is fixedly connected to one side of the guard plates (32), and a supporting block (34) is arranged on the upper surface of the base body (11).