Pump station for railway rescue

Abstract

The utility model discloses a railway rescue pump station which comprises a pump station body, a trolley and an auxiliary assembly, the pump station body comprises a pump station body, a cover plate is installed on the pump station body, and a power device is installed on the cover plate; the trolley comprises a bottom plate, the pump station body is mounted on the bottom plate, a pair of mounting plates is fixedly connected to the edges of the front side and the rear side of the bottom plate, mounting blocks are fixedly connected to the opposite side walls of the pair of mounting plates, and first sliding blocks are slidably connected into the mounting blocks. One side wall of the first sliding block is fixedly connected to the side wall of the pump station body. According to the utility model, the pump station is mounted on the trolley in a sliding connection manner, so that the pump station and the trolley can be disassembled and assembled in a sliding manner, and the pump station and the trolley are convenient to disassemble and assemble; and meanwhile, the telescopic supporting rod is mounted on the pump station, so that the pump station can be conveniently lifted through the supporting rod, and the pump station is convenient to move.

Description

Technical Field

[0001] The utility model belongs to the technical field of railway rescue, and in particular relates to a pump station for railway rescue. Background Art

[0002] Railway rescue work is an important part of realizing railway modernization and an indispensable department. Railway accident rescue should have the characteristics of quickly opening the line, restoring normal transportation and production order, and minimizing the direct and indirect losses caused by the accident.

[0003] Recovering equipment is a commonly used piece of equipment in railway rescue operations. Recovering equipment is a device specifically designed to recover derailed locomotives and vehicles. Its primary purpose is to return derailed wheelsets to the rails. It plays a vital role in railway transportation, particularly in emergency situations, enabling the rapid and effective restoration of traffic and minimizing the impact of accidents. To improve the efficiency of railway rescue operations, new modular railway rescue and recovery equipment has been developed and promoted.

[0004] The pump station is an essential component of the new modular railway rescue and recovery equipment, providing power for the system. Existing pump stations are typically moved using a trolley. To ensure the trolley's stability during movement, the pump station and trolley are secured with bolts, making assembly and disassembly difficult. Furthermore, the pump station requires external tools to lift and move, making its movement difficult.

[0005] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0006] The purpose of the utility model is to provide a pump station for railway rescue, which can solve the problems of inconvenient disassembly and assembly between the pump station and a portable vehicle and troublesome movement of the pump station.

[0007] In order to achieve the above-mentioned purpose, the technical solution provided by a specific embodiment of the present invention is as follows:

[0008] A railway rescue pump station, comprising:

[0009] The pump station comprises a pump station body, a cover plate is mounted on the pump station body, and a power device is mounted on the cover plate;

[0010] The trolley includes a base plate, and the pump station body is mounted on the base plate, so that the pump station body can be driven to move by the base plate. A pair of mounting plates are fixedly connected to the front and rear edges of the base plate, and mounting blocks are fixedly connected to the opposite side walls of the pair of mounting plates. A first slider is slidably connected to the mounting block, so that the first slider can slide within the mounting block. A side wall of the first slider is fixedly connected to the side wall of the pump station body, so that when the pump station body moves, it can drive the first slider to slide within the mounting block. When the pump station is installed on the trolley, it can be achieved by sliding the first slider within the mounting block, thereby facilitating the disassembly and assembly between the pump station and the trolley.

[0011] The auxiliary component includes a pair of connecting blocks, each of which is fixedly connected to the front and rear side walls of the pump station body. A pair of support rods are slidably connected to the ends of the connecting blocks. Because the pair of support rods can slide at both ends of the connecting block, the support rods can be extended or retracted within the connecting block. When the support rods are extended, the pump station can be lifted and moved by using multiple support rods, thereby facilitating the movement of the pump station. At the same time, when the support rods are retracted, they can be stored within the connecting block, preventing the support rods from taking up space during installation of the pump station and increasing practicality.

[0012] In one or more embodiments of the present invention, the power device is a gasoline engine or an electric motor, so that the pump station can select a suitable gasoline engine or electric motor according to the specific situation during railway rescue.

[0013] In one or more embodiments of the present invention, a pressure gauge is mounted on the cover plate to provide feedback on the pressure during operation of the device. A plurality of first casters are fixedly connected to the bottom of the pump station body. The first casters facilitate movement of the pump station when mounted on a trolley. The rolling of the first casters drives the pump station body to move, thereby facilitating installation of the pump station on the trolley.

[0014] In one or more embodiments of the present invention, a first slide rail is provided in the mounting block, and the first sliding block is slidably connected to the mounting block via the first slide rail.

[0015] In one or more embodiments of the present invention, one end of the bottom plate is configured as an opening, the opening being used for the first slider to slide in and out of the bottom plate, and the other end of the bottom plate is configured as a closed opening, the closed opening being used to restrict the sliding of the first slider in the bottom plate.

[0016] In one or more embodiments of the present invention, the base plate is configured to have an open end threadedly connected to a first limiting screw, and the side wall of the first limiting screw abuts against the side wall of the first slider, so that the first limiting screw can limit the sliding of the first slider in the base plate, thereby making the first slider stable after installation.

[0017] In one or more embodiments of the present invention, a handle is fixedly connected to the edge of the bottom plate near the closed side of the mounting block, and a plurality of second casters are fixedly connected to the bottom of the handle.

[0018] In one or more embodiments of the present invention, a pair of grooves are provided at both ends of the connecting block, and a pair of support rods are slidably connected to the connecting block through a pair of grooves, so that the support rods slide in the connecting block through the grooves, thereby realizing the extension and retraction of the support rods at the end of the connecting block.

[0019] In one or more embodiments of the present invention, a pair of second slide rails are provided on both sides of the trough body, and a pair of second sliders are fixedly connected to the two side walls of the support rod, and the pair of second sliders are respectively slidably connected to the pair of second slide rails. When the support rod telescopically moves within the connecting block, it can drive the second sliders to slide within the second slide rails. The sliding of the pair of second sliders within the second slide rails limits the sliding range of the support rod within the connecting block, preventing the support rod from sliding out of the connecting block. At the same time, the cooperation between the second sliders and the second slide rails stabilizes the support rod within the connecting block, so that the pump station can be moved stably by the support rod.

[0020] In one or more embodiments of the present invention, both ends of the connecting block are threadedly connected to a second limiting screw, and the front end of the second limiting screw abuts against the side wall of the support rod, thereby limiting the sliding of the support rod in the connecting block under the action of the second limiting screw.

[0021] Compared with the prior art, the present invention installs the pump station on the trolley in a sliding connection manner, so that the disassembly and assembly between the pump station and the trolley can be achieved by sliding, thereby facilitating the disassembly and assembly between the pump station and the trolley; at the same time, a retractable support rod is installed on the pump station, so that the pump station can be easily lifted by the support rod, thereby facilitating the movement of the pump station. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a front view of a railway rescue pump station in one embodiment of the present utility model;

[0024] Figure 2This is a perspective view of a railway rescue pump station in one embodiment of the present utility model;

[0025] Figure 3 This is a cross-sectional view of a railway rescue pump station in one embodiment of the present utility model;

[0026] Figure 4 In one embodiment of the present utility model Figure 3 Schematic diagram at A in the middle;

[0027] Figure 5 This is a schematic diagram of a pump station in one embodiment of the present utility model;

[0028] Figure 6 This is a schematic diagram of a trolley in one embodiment of the present utility model;

[0029] Figure 7 This is an exploded view of the connection block and the support rod in one embodiment of the present invention.

[0030] Description of main reference numerals:

[0031] 1-Pump station, 11-Pump station body, 12-Cover plate, 13-Power unit, 14-Pressure gauge, 15-First caster, 2-Trolley, 21-Base plate, 22-Mounting plate, 23-Mounting block, 24-First slide rail, 25-First slider, 26-First limiting screw, 27-Handle, 28-Second caster, 3-Auxiliary component, 31-Connecting block, 32-Trough body, 33-Second slide rail, 34-Support rod, 35-Second slider, 36-Second limiting screw. DETAILED DESCRIPTION

[0032] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the following will be combined with the drawings of the embodiments of the present invention to clearly and completely describe the technical solutions of the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0033] like Figures 1 to 3 As shown, a pump station for railway rescue in one embodiment of the present utility model includes a pump station 1, a trolley 2 and an auxiliary component 3.

[0034] like Figure 1 and Figure 2 As shown, the pump station 1 includes a pump station body 11 , a cover plate 12 is mounted on the pump station body 11 , and a power device 13 is mounted on the cover plate 12 .

[0035] Preferably, the power unit 13 is a gasoline engine or an electric motor, so that the pump station 1 can select a suitable gasoline engine or electric motor according to the specific situation during railway rescue.

[0036] like Figure 1 and Figure 5 As shown, a pressure gauge 14 is mounted on the cover plate 12 to provide feedback on the pressure during operation of the device. A plurality of first casters 15 are fixedly connected to the bottom of the pump station body 11. The first casters 15 facilitate movement of the pump station 1 when mounted on the trolley 2. The rolling of the first casters 15 drives the pump station body 11 to move, thereby facilitating installation of the pump station 1 on the trolley 2.

[0037] like Figures 1 to 3 and Figure 5 As shown, the trolley 2 includes a base plate 21, and the pump station body 11 is mounted on the base plate 21, so that the pump station body 11 can be driven to move by the base plate 21. A pair of mounting plates 22 are fixedly connected to the edges on the front and rear sides of the base plate 21, and mounting blocks 23 are fixedly connected to the opposite side walls of the pair of mounting plates 22. A first slider 25 is slidably connected in the mounting block 23, so that the first slider 25 can slide in the mounting block 23. One side wall of the first slider 25 is fixedly connected to the side wall of the pump station body 11, so that when the pump station body 11 moves, it can drive the first slider 25 to slide in the mounting block 23, so that when the pump station 1 is installed on the trolley 2, it can be achieved by the sliding of the first slider 25 in the mounting block 23, thereby facilitating the disassembly and assembly between the pump station 1 and the trolley 2.

[0038] like Figure 3 and Figure 6 As shown, a first slide rail 24 is provided in the mounting block 23 , and the first slider 25 is slidably connected to the mounting block 23 via the first slide rail 24 .

[0039] like Figure 6 As shown, one end of the bottom plate 21 is set to an opening, and the open end is used for the first slider 25 to slide in and out of the bottom plate 21. The other end of the bottom plate 21 is set to a closed opening, which is used to limit the sliding of the first slider 25 in the bottom plate 21.

[0040] like Figure 2 and Figure 6 As shown, the bottom plate 21 is configured to have an open end with a first limiting screw 26 threadedly connected thereto, and the side wall of the first limiting screw 26 abuts against the side wall of the first slider 25, so that the first limiting screw 26 can limit the sliding of the first slider 25 in the bottom plate 21, thereby making the first slider 25 stable after installation.

[0041] like Figure 1 and Figure 6As shown, a handle 27 is fixedly connected to the edge of the bottom plate 21 near the closed side of the mounting block 23 , and a plurality of second casters 28 are fixedly connected to the bottom of the handle 27 .

[0042] like Figure 1 、 Figure 3 and Figure 7 As shown, the auxiliary component 3 includes a connecting block 31, and a pair of connecting blocks 31 are provided. The pair of connecting blocks 31 are respectively fixedly connected to the front and rear side walls of the pump station body 11, and a pair of support rods 34 are slidably connected to the two ends of the connecting block 31. Since the pair of support rods 34 can slide at the two ends of the connecting block 31, the support rods 34 can be extended or retracted in the connecting block 31. When the support rods 34 are extended, the pump station 1 can be lifted and moved by multiple support rods 34, thereby making the movement of the pump station 1 convenient. At the same time, when the support rods 34 are retracted, the support rods 34 can be stored in the connecting block 31, so as to avoid the support rods 34 taking up space when the pump station 1 is installed, thereby increasing practicality.

[0043] like Figure 5 and Figure 7 As shown, a pair of slots 32 are provided at both ends of the connecting block 31, and a pair of support rods 34 are slidably connected to the connecting block 31 through the pair of slots 32, so that the support rods 34 slide in the connecting block 31 through the slots 32, thereby realizing the extension and retraction of the support rods 34 at the end of the connecting block 31.

[0044] like Figure 4 As shown, a pair of second slide rails 33 are provided on both sides of the trough 32, and a pair of second sliders 35 are fixedly connected to the two side walls of the support rod 34. The pair of second sliders 35 are respectively slidably connected to the pair of second slide rails 33. When the support rod 34 telescopically moves within the connecting block 31, it can drive the second sliders 35 to slide within the second slide rails 33. The sliding of the pair of second sliders 35 within the second slide rails 33 limits the sliding range of the support rod 34 within the connecting block 31, preventing the support rod 34 from sliding out of the connecting block 31. At the same time, the cooperation between the second sliders 35 and the second slide rails 33 stabilizes the support rod 34 within the connecting block 31, so that the pump station 1 can be moved stably by the support rod 34.

[0045] like Figure 4 As shown, both ends of the connecting block 31 are threadedly connected with a second limiting screw 36 , and the front end of the second limiting screw 36 abuts against the side wall of the support rod 34 , and under the action of the second limiting screw 36 , the support rod 34 is restricted from sliding in the connecting block 31 .

[0046] When in use, the support rod 34 is extended from the connecting block 31, so that the transport personnel can easily lift the pump station 1 through the support rod 34, and then install the pump station 1 on the trolley 2. During installation, the first slider 25 is slidably connected to the mounting block 23. Through the cooperation of the first slider 25 and the mounting block 23, the pump station 1 is stable when installed on the trolley 2. By installing the first limiting screw 26 at the open end of the mounting block 23, the sliding of the pump station 1 when installed on the trolley 2 is limited, thereby ensuring that the trolley 2 drives the pump station 1 to move stably; at the same time, when the pump station 1 is installed on the trolley 2, the support rod 34 is stored in the connecting block 31.

[0047] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0048] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A pump station for railway rescue, characterized in that: include: The pump station comprises a pump station body, a cover plate is mounted on the pump station body, and a power device is mounted on the cover plate; The trolley comprises a bottom plate, the pump station body is mounted on the bottom plate, a pair of mounting plates are fixedly connected to the front and rear edges of the bottom plate, mounting blocks are fixedly connected to the opposite side walls of the pair of mounting plates, a first slider is slidably connected in the mounting block, and a side wall of the first slider is fixedly connected to the side wall of the pump station body; The auxiliary component includes a connecting block, which is provided in pair. The connecting blocks are respectively fixedly connected to the front and rear side walls of the pump station body, and the two ends of the connecting block are slidably connected to a pair of support rods.

2. A railway rescue pump station according to claim 1, characterized in that: The power device is a gasoline engine or an electric motor.

3. A railway rescue pump station according to claim 1, characterized in that: A pressure gauge is installed on the cover plate, and a plurality of first casters are fixedly connected to the bottom of the pump station body.

4. A railway rescue pump station according to claim 1, characterized in that: A first slide rail is provided in the installation block, and the first sliding block is slidably connected to the installation block via the first slide rail.

5. A railway rescue pump station according to claim 4, characterized in that: One end of the bottom plate is set to be open, and the other end of the bottom plate is set to be closed.

6. A railway rescue pump station according to claim 5, characterized in that: The bottom plate is configured to have an open end which is threadedly connected to a first limiting screw, and a side wall of the first limiting screw abuts against a side wall of the first sliding block.

7. A railway rescue pump station according to claim 6, characterized in that: A handle is fixedly connected to the edge of the bottom plate near the closed side of the mounting block, and a plurality of second casters are fixedly connected to the bottom of the handle.

8. The railway rescue pump station according to claim 1, characterized in that: A pair of slots are provided at both ends of the connection block, and a pair of support rods are respectively slidably connected in the connection block through the pair of slots.

9. A railway rescue pump station according to claim 8, characterized in that: A pair of second slide rails are provided on both sides of the trough body, and a pair of second sliding blocks are fixedly connected to both side walls of the support rod. The pair of second sliding blocks are respectively slidably connected to the pair of second slide rails.

10. The railway rescue pump station according to claim 1, characterized in that: Both ends of the connecting block are threadedly connected with a second limiting screw, and the front end of the second limiting screw abuts against the side wall of the support rod.

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