A simple transport device suitable for use down a well

Abstract

The utility model provides a simple and easy transport device suitable for downhole, including assembly base, walking mechanism is arranged on the bottom surface of assembly base, the surface of assembly base is slope, the steel pipe fixed base is integrally connected and arranged on the surface of assembly base, and the steel pipe fixed base is perpendicular to the slope of assembly base. The utility model solves the problem of short distance transportation of downhole steel pipe in the prior art, can greatly save manpower, and can be flexibly adapted to various pipe diameter steel pipes. Especially, the equipment structure is simple, the submission is small, the cost is low and easy to maintain, and it is beneficial to downhole popularization and use.

Description

Technical Field

[0001] This utility model relates to the field of simple transportation device suitable for underground mining. Background Technology

[0002] In the confined working environment of underground mines, short-distance transport of steel pipes often relies on primitive manual carrying methods. Due to the limited space and winding tunnels underground, traditional large-scale handling equipment is difficult to access or operate flexibly, making manual handling almost the only option. However, this transportation method without mechanical assistance is not only inefficient, but also prone to causing physical exhaustion in workers due to prolonged high-intensity loads, posing safety hazards.

[0003] There is currently no corresponding solution to the above problems. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a simple transportation device suitable for underground transportation of pipe-type items that is simple in structure, small in size, suitable for underground space, and easy to use.

[0005] The equipment includes an assembly base, which is the foundation for assembling this equipment; A walking mechanism is provided on the bottom surface of the assembly base; The assembly base has a sloping surface, and a steel pipe fixing base is integrally connected to the assembly base, with the steel pipe fixing base being perpendicular to the sloping surface of the assembly base.

[0006] The effect achieved in this way is as shown in the attached diagram of the instruction manual. Figure 2 As shown, the end of the steel pipe can be inserted into the fixed base of the steel pipe and pushed to move based on its inclined state, that is, the short-distance transportation action is realized based on the walking mechanism.

[0007] The beneficial effects of this utility model are: it solves the problem of short-distance transportation of steel pipes underground in the prior art, greatly saves manpower, and can be flexibly adapted to steel pipes of various diameters. In particular, the equipment has a simple structure, small size, low cost, and is easy to maintain, which is conducive to its widespread use underground. Attached Figure Description

[0008] Figure 1 This is a structural schematic diagram of a simple transportation device suitable for underground use, as described in this utility model; Figure 2 This is a schematic diagram of an embodiment of a simple transportation device suitable for underground use, as described in this utility model. Figure 3 Based on Figure 1 A schematic diagram of the assembly structure; Figure 4 Based on Figure 3 A schematic diagram of the walking mechanism from a top-down view; Figure label: 1-Steel pipe fixed base 2-Base platform 3-Assembly base 4-Walking wheel 5-Spring 6-I-shaped frame The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0009] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The present invention provides a simple transportation device suitable for underground use, which includes an assembly base 3, which is the assembly foundation of the device. A walking mechanism is provided on the bottom surface of the assembly base 3; The assembly base 3 has a sloping surface, and a steel pipe fixing base 1 is integrally connected to the assembly base 3, with the steel pipe fixing base 1 being perpendicular to the sloping surface of the assembly base 3.

[0010] The effect achieved in this way is as shown in the attached diagram of the instruction manual. Figure 2 As shown, the end of the steel pipe can be inserted into the steel pipe fixing base 1, and the steel pipe can be pushed to move based on its inclined state, that is, the short-distance transportation action is realized based on the walking mechanism.

[0011] Example 1: The walking mechanism is a tracked walking mechanism or a walking wheel 4.

[0012] Furthermore, when the walking mechanism is a walking wheel 4, its arrangement is as follows: Refer to the attached diagram in the instruction manual. Figure 3 and Figure 4 The bottom surface of the assembly base 3 extends integrally, and assembly ear plates are provided at its four corners. Vertical strip grooves are provided in the assembly ear plates. The walking wheel 4 is rotatably mounted on the I-shaped frame 6, and the I-shaped frame 6 is slidably mounted in the groove. A spring 5 is also provided between the I-shaped frame 6 and the assembly base 3.

[0013] Preferably, the I-shaped frame 6 and the slide groove are fitted with a clearance.

[0014] The effect achieved is that the tracked walking mechanism can adapt to the relatively undulating and uneven road surface underground; the walking wheel 4 mechanism adopts a simple shock absorption mechanism, and achieves a certain shock absorption and floating effect based on the gap between the I-shaped frame 6 and the slide groove.

[0015] In Example 2, a base platform 2 is integrally connected to the assembly base 3, and the base platform 2 has a sloping surface on its upper surface.

[0016] That is, the steel pipe fixing base 1 is inclined by the slope of the base 2, so as to facilitate the movement of the steel pipe and the assembly and processing.

[0017] In Example 3, the steel pipe fixing base 1 is in the form of a short round pipe.

[0018] The effect achieved is that when the inner diameter of the transport pipe is larger than the outer diameter of the steel pipe fixing base 1, the steel pipe is nested into the steel pipe fixing base 1; when the outer diameter of the transport pipe is larger than the inner diameter of the steel pipe fixing base 1, the steel pipe is inserted into the steel pipe fixing base 1. This increases the applicability of the equipment.

[0019] Furthermore, the steel pipe fixing base 1 is provided with various inner diameter specifications.

[0020] The effect achieved is that the inner diameter of the steel pipe fixing base 1 is customized to correspond to the commonly used steel pipes in underground wells, so that the two are nested and connected, thereby ensuring stable movement.

[0021] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0022] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A simple transportation device suitable for underground mining, comprising an assembly base, wherein a traveling mechanism is provided on the bottom surface of the assembly base, characterized in that: The assembly base has a sloping surface, and a steel pipe fixing base is integrally connected to the assembly base, with the steel pipe fixing base being perpendicular to the sloping surface of the assembly base.

2. A simple transport device suitable for underground operation according to claim 1, characterized in that, The aforementioned walking mechanism is a tracked walking mechanism or a walking wheel mechanism.

3. A simple transport device suitable for underground operation according to claim 2, characterized in that, When the walking mechanism is a walking wheel, its configuration is as follows: The bottom surface of the assembly base extends integrally, and assembly ear plates are provided at its four corners. Vertical strip grooves are provided in the assembly ear plates. The walking wheels are rotatably mounted on the I-shaped frame, and the I-shaped frame is slidably mounted in the slide groove; A spring is also provided between the I-shaped frame and the assembly base.

4. A simple transportation device suitable for underground use according to claim 1, characterized in that, The assembly base is integrally connected to a platform, and the platform has a sloping surface.

5. A simple transport device suitable for underground mining according to claim 1, characterized in that, The steel pipe fixing base is in the form of a short round pipe.

6. A simple transport device suitable for underground mining according to claim 5, characterized in that, The steel pipe fixing base is available in various inner diameter specifications.

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