Narrow space weighing jack rapid in-place device and rapid transportation equipment

Abstract

The invention discloses a narrow space weighing jack rapid in-position device and rapid transportation equipment, the narrow space weighing jack rapid in-position device is used for positioning and is detachably connected with a weighing jack structure, the narrow space weighing jack rapid in-position device comprises a frame, and the frame comprises an opening and a containing space communicated with the opening; the frame can move towards the weighing jack so that the weighing jack can enter the containing space through the opening, a locking mechanism is arranged on the frame, a connecting piece is arranged on the weighing jack, and the locking mechanism is used for being detachably connected with the connecting piece. According to the rapid in-place device for the weighing jack in the narrow and small space, the device is more efficient and convenient to use when the weighing jack is in place, the device is convenient to move in place when the device is operated in the narrow and small space, and the jack is very convenient to withdraw after weighing is completed. According to the narrow space weighing jack rapid transportation equipment, rapid in-place of the weighing jack is achieved, the weight problem of the jack is considered, rapid moving and in-place are completed in cooperation with the steering wheels at the bottom, and rapidness and convenience are achieved.

Description

Technical Field

[0001] The invention belongs to the field of offshore platforms, and particularly relates to a rapid positioning device and a rapid transportation device for weighing jacks in a narrow space. Background Art

[0002] As the main structure for current oil and gas resource exploitation, with the continuous development and utilization of oil and gas resources in the Bohai Bay and the South China Sea, the number of offshore platforms built in recent years has been increasing. Therefore, the demand for onshore construction site resources for offshore platforms is constantly increasing. In order to improve the turnover rate of onshore construction site resources and meet the requirements of the company's active policy of promoting cost reduction and efficiency increase, new processes, new equipment, and new materials need to be continuously proposed in each link of onshore construction. Cost reduction and efficiency increase are achieved by controlling costs and efficiency in each link.

[0003] The weighing operation of offshore platforms is usually carried out in the later stage of onshore platform construction. Mainly, weight monitoring is carried out according to the weighing plan issued by the design to control the overall weight and center of gravity of the platform. Since this operation is in the later stage of construction, the operation environment is complex, and the construction space is narrow, so equipment such as cranes or forklifts cannot be used to assist in positioning. The weight of a single weighing jack is as high as 500 KG, and the number of jacks at each operation point ranges from 8 to 16. The conventional operation is to lift the jack from the ground to near the weighing ring plate position, and then multiple people cooperate to complete the positioning of the jack through brute force methods such as dragging and carrying. This method is affected by the operation environment, and the standing space for personnel is narrow and it is not convenient to exert force. Therefore, the installation process is slow and inefficient, and there are also relatively high safety risks such as collision and extrusion.

[0004] Therefore, it is urgent to design a rapid positioning device and a rapid transportation device for weighing jacks in a narrow space to solve the above-mentioned problems. Summary of the Invention

[0005] To solve the technical problems in the background art that the conventional operation installation process is slow and inefficient, and there are relatively high safety risks such as collision and extrusion, a rapid positioning device and a rapid transportation device for weighing jacks in a narrow space are provided.

[0006] To achieve the above object, the specific technical solutions of a rapid positioning device and a rapid transportation device for weighing jacks in a narrow space of the present invention are as follows: A rapid positioning device for weighing jacks in a narrow space, which is used to position and detachably connect with the weighing jack structure, includes a frame. The frame includes an opening and an accommodation space communicating with the opening. The frame can move towards the weighing jack so that the weighing jack enters the accommodation space through the opening. A locking mechanism is provided on the frame, and a connecting piece is provided on the weighing jack. The locking mechanism is used for detachably connecting with the connecting piece.

[0007] Further, the frame includes a first frame body and a second frame body connected to the first frame body. A plurality of second frame bodies are vertically arranged and parallel to each other to support the first frame body, and the first frame body and the second frame body enclose an accommodation space.

[0008] Further, any first frame body is perpendicular to the second frame body.

[0009] Further, a moving member is provided at the bottom of each second frame body. The moving member is used to move the quick positioning device for the weighing jack in a narrow space closer to or farther away from the weighing jack.

[0010] Further, the first frame body is set as a right-angle steel, and the edges and corners of the right-angle steel are close to the accommodation space.

[0011] Further, the locking mechanism is arranged on the horizontal end face of the right-angle steel.

[0012] Further, the locking mechanism includes a locking piece and a locking member passing through the locking piece. The locking piece is arranged on the horizontal end face of the right-angle steel, and the locking member is used for detachable connection with the connecting piece.

[0013] Further, the locking mechanism further includes an adjusting member. The locking member can pass through the connecting piece, and the adjusting member is arranged on the part of the locking member protruding from the connecting piece.

[0014] Further, the second frame body is set as a cylindrical steel.

[0015] A quick transportation device for a weighing jack in a narrow space, the above-mentioned quick positioning device for a weighing jack in a narrow space.

[0016] The quick positioning device for a weighing jack in a narrow space of the present invention has the following advantages: When the weighing jack is positioned, using this device is more efficient and convenient. It is easy to move and position during operation in a narrow space, and it is also very convenient to withdraw the jack after weighing.

[0017] The quick transportation device for a weighing jack in a narrow space of the present invention has the following advantages: The quick transportation device for a weighing jack in a narrow space realizes the quick positioning of the weighing jack. Considering the weight of the jack, the device realizes the lifting and lowering of the height of the jack by rotating two nuts, and cooperates with the steering wheels at the bottom to complete quick movement and positioning. At the same time, the same operation can be carried out when withdrawing the jack, which is fast, convenient, has high construction efficiency and low safety risk. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the first perspective of the quick positioning device for a weighing jack in a narrow space of the present invention; Figure 2 is a schematic structural diagram of the second perspective of the quick positioning device for a weighing jack in a narrow space of the present invention.

[0019] Description of the marks in the figure: 1. Frame; 11. First frame body; 12. Second frame body; 100. Accommodating space; 2. Moving part; 3. Locking mechanism; 31. Locking piece; 32. Locking part; 33. Adjusting part; 4. Diagonal brace; 5. Weighing jack; 51. Connecting piece. Specific implementation manners

[0020] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Those skilled in the art can understand that although some embodiments herein include certain features included in other embodiments rather than other features, the combination of the features of different embodiments means that it is within the scope of the present invention and forms different embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination manner.

[0022] Next, refer to the attached Figure 1 to the attached Figure 2 to describe a rapid positioning device and a rapid transportation device for a weighing jack in a narrow space according to the present invention.

[0023] Figure 1 is a schematic structural diagram of the first perspective of the rapid positioning device for a weighing jack in a narrow space according to this embodiment; Figure 2 is a schematic structural diagram of the second perspective of the rapid positioning device for a weighing jack in a narrow space according to this embodiment.

[0024] This embodiment provides a rapid positioning device for a weighing jack in a narrow space, as Figure 1 and Figure 2 shown. The rapid positioning device for a weighing jack in a narrow space is used to position and detachably connect with the structure of the weighing jack 5. The rapid positioning device for a weighing jack in a narrow space includes a frame 1. The frame 1 includes an opening and an accommodating space 100 communicating with the opening. The frame 1 can move towards the weighing jack 5 so that the weighing jack 5 enters the accommodating space 100 through the opening. A locking mechanism 3 is provided on the frame 1, and a connecting piece 51 is provided on the weighing jack 5. The locking mechanism 3 is used for detachably connecting with the connecting piece 51. When the weighing jack 5 is positioned, using this device is more efficient and convenient. It is easy to move and position during operation in a narrow space, and it is also very convenient to remove the jack after weighing.

[0025] Further, the frame 1 includes a first frame body 11 and a second frame body 12 connected to the first frame body 11. A plurality of second frame bodies 12 are vertically arranged and parallel to each other to support the first frame body 11, and the first frame body 11 and the second frame body 12 enclose an accommodation space 100.

[0026] Further, any first frame body 11 is perpendicular to the second frame body 12. Making the frame bodies perpendicular ensures the overall stability of the frame 1.

[0027] Further, a moving member 2 is provided at the bottom of each second frame body 12. The moving member 2 is used to move the quick positioning device for the weighing jack in a narrow space closer to or farther away from the weighing jack 5. The quick movement of the device is achieved by using the moving member 2.

[0028] Specifically, the moving member 2 is set as a swivel wheel.

[0029] Further, the first frame body 11 is set as angle steel, and the edges and corners of the angle steel are close to the accommodation space 100.

[0030] Further, the locking mechanism 3 is arranged on the horizontal end face of the angle steel.

[0031] Further, the locking mechanism 3 includes a locking piece 31 and a locking member 32 passing through the locking piece 31. The locking piece 31 is arranged on the horizontal end face of the angle steel, and the locking member 32 is used for detachably connecting with the connecting piece 51.

[0032] Further, the locking mechanism 3 further includes an adjusting member 33. The locking member 32 can pass through the connecting piece 51, and the adjusting member 33 is arranged on the part of the locking member 32 that extends out of the connecting piece 51.

[0033] Specifically, the adjusting member 33 is set as a nut.

[0034] Further, the second frame body 12 is set as round steel.

[0035] Further, the frame 1 further includes a diagonal brace 4. The diagonal brace 4 is inclined, one end of which is connected to the first frame body 11 and the other end is connected to the locking piece 31. In this actual example, the diagonal brace 4 is inclined at 45°.

[0036] This embodiment provides a quick transportation device for a weighing jack 5 in a narrow space, the above-mentioned quick positioning device for the weighing jack in a narrow space. This quick transportation device for the weighing jack 5 in a narrow space realizes the quick positioning of the weighing jack 5, and considering the weight problem of the jack, the device realizes the lifting and lowering of the height of the jack through the rotation of two nuts, and completes the quick movement and positioning in cooperation with the swivel wheels at the bottom. At the same time, the same operation can be carried out when withdrawing the jack, which is fast, convenient, has high construction efficiency and low safety risk.

[0037] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, rather than limitations on the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation manners here. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A rapid positioning device for a weighing jack in a narrow space, which is used for positioning and detachably connecting with a weighing jack structure, and is characterized in that It includes a frame which includes an opening and an accommodating space communicating with the opening. The frame can move towards the weighing jack so that the weighing jack passes through the opening and enters the accommodating space. A locking mechanism is provided on the frame, and a connecting piece is provided on the weighing jack. The locking mechanism is used for detachably connecting with the connecting piece.

2. The rapid positioning device for a weighing jack in a narrow space according to claim 1, characterized in that, The frame includes a first frame body and a second frame body connected to the first frame body. A plurality of second frame bodies are vertically arranged and parallel to each other to support the first frame body. The first frame body and the second frame body enclose the accommodating space.

3. The quick positioning device for a weighing jack in a narrow space according to claim 2, characterized in that, Any first frame body is perpendicular to the second frame body.

4. The quick positioning device for a weighing jack in a narrow space according to claim 2, wherein A moving member is further provided at the bottom of each second frame body. The moving member is used to move the weighing jack in a narrow space quickly positioning device closer to or farther away from the weighing jack.

5. The rapid positioning device for a weighing jack in a narrow space according to any one of claims 2-4, characterized in that, The first frame body is set as a right-angle steel, and the edges and corners of the right-angle steel are close to the accommodating space.

6. The quick positioning device for a weighing jack in a narrow space according to claim 5, wherein The locking mechanism is arranged on the horizontal end face of the right-angle steel.

7. The quick positioning device for a weighing jack in a narrow space according to claim 6, characterized in that, The locking mechanism includes a locking piece and a locking member passing through the locking piece. The locking piece is arranged on the horizontal end face of the right-angle steel, and the locking member is used for detachably connecting with the connecting piece.

8. The quick positioning device for a weighing jack in a narrow space according to claim 7, characterized in that, The locking mechanism further includes an adjusting member. The locking member can pass through the connecting piece, and the adjusting member is arranged on the part of the locking member extending out of the connecting piece.

9. The quick positioning device for a weighing jack in a narrow space according to any one of claims 2-4, characterized in that The second frame body is set as a cylindrical steel.

10. A rapid transportation device for a weighing jack in a narrow space, characterized in that, The quick positioning device for the weighing jack in a narrow space as described in any one of claims 1-9 is used.

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