Self-walking integrated hydraulic power pump

Abstract

The utility model discloses a self-walking integrated hydraulic power pump which comprises a self-walking platform, a hydraulic power station, an oil pipe, a water hose and a hydraulic pump. When drainage is needed, after a transport vehicle transports the self-walking integrated hydraulic power pump to the position near a to-be-drained place, a slope is built between a carrying platform of the transport vehicle and the ground, the crawler belt is driven through the driving mechanism, and therefore the self-walking platform is driven to move and carry the hydraulic power station, the oil pipe, the water hose and the hydraulic pump to the to-be-drained place, and the hydraulic pump is taken out; the hydraulic pump and the hydraulic power station are connected through the oil pipe, one end of the water hose is connected to the hydraulic pump, the hydraulic pump is arranged in water of an operation point, the hydraulic power station is started, water pumping and draining work is conducted, and the maneuverability of the self-walking integrated hydraulic power pump is greatly improved. And meanwhile, in the process, the hydraulic pump is quickly disassembled or assembled on the self-walking platform through a limiting column and an inserting plate on the mounting base, and the portability of the self-walking integrated hydraulic power pump is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic pumps, in particular to a self-propelled integrated hydraulic power pump. Background Art

[0002] As the technology of drainage equipment continues to improve, rapid deployment, safety, portability, self-propelled, and humanized operation of drainage equipment have become a trend. The existing drainage method mainly uses transport vehicles to transport drainage equipment to the drainage site for drainage. However, when the drainage site is far away from the road section where the transport vehicle can drive, the drainage equipment can only be transported to the drainage site manually. The drainage equipment has many parts, which makes manual transportation inconvenient, greatly reducing the mobility and portability of the drainage equipment. Therefore, a self-propelled integrated hydraulic power pump is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide a self-propelled integrated hydraulic power pump to solve the above problems.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] A self-propelled integrated hydraulic power pump comprises a self-propelled platform, wherein the self-propelled platform comprises a chassis, crawlers arranged on both sides of the chassis and a driving mechanism for driving the crawlers; a hydraulic power station, an oil pipe, a water hose and a hydraulic pump are arranged on the chassis;

[0006] Wherein, a mounting seat is arranged on the chassis, a limiting column for positioning the hydraulic pump is arranged on the mounting seat, a plug plate is movably plugged into the mounting seat, and the hydraulic pump is at least partially pressed onto the mounting seat by the plug plate.

[0007] Optionally, a support frame is provided on the lower end surface of the hydraulic pump, the hydraulic pump is mounted on the mounting seat through the support frame, and a positioning hole corresponding to the limiting column is provided on the support frame.

[0008] Optionally, the mounting seat is provided with a guide groove which is wider at the top and narrower at the bottom, a limiting groove is provided in the guide groove, a mounting groove is provided in the limiting groove, and the limiting column is provided in the mounting groove.

[0009] Optionally, a spring is arranged in the mounting groove, one end of the spring is arranged on the bottom wall of the mounting groove, and the other end of the spring is arranged on the lower end surface of the limiting column.

[0010] Optionally, a plurality of limiting holes penetrating the guide groove are provided on the side surface of the mounting seat, the plug plate is inserted into the limiting holes, and a pull block is provided at one end of the plug plate.

[0011] Optionally, the limiting hole is located above the limiting column, and the lower end surface of the plug plate is provided with a clamping groove corresponding to the limiting column, and the clamping groove and the limiting column are both chamfered.

[0012] Optionally, a receiving frame and a receiving groove are further provided on the chassis, the receiving frame is used to place the oil pipe, and the receiving groove is used to receive the water hose.

[0013] Optionally, the chassis is further provided with a protective shell, and the hydraulic power station is arranged in the protective shell.

[0014] Compared with the prior art, the utility model has the following beneficial effects: when drainage is required, the transport vehicle transports the self-propelled integrated hydraulic power pump to the vicinity of the drainage location, builds a slope between the transport platform of the transport vehicle and the ground, drives the crawler through the driving mechanism, thereby driving the self-propelled platform to move and carry the hydraulic power station, oil pipe, water hose and hydraulic pump to the drainage location, takes out the hydraulic pump, connects the hydraulic pump and the hydraulic power station through the oil pipe, connects one end of the water hose to the hydraulic pump, and places the hydraulic pump in the water at the operation point, starts the hydraulic power station, and performs drainage work, which greatly improves the maneuverability of the self-propelled integrated hydraulic power pump. At the same time, in this process, the hydraulic pump is quickly disassembled from the self-propelled platform through the limit column and the plug plate on the mounting seat; after the drainage is completed, the hydraulic pump is quickly installed on the self-propelled platform again through the limit column and the plug plate, which improves the portability of the self-propelled integrated hydraulic power pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with this technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantive technical significance. Any structural modification, change in proportion or adjustment of size, without affecting the effects and purposes that can be achieved by the present invention, should still fall within the scope of the technical contents disclosed by the present invention.

[0017] Figure 1 This is a structural schematic diagram of the self-propelled integrated hydraulic power pump of the utility model;

[0018] Figure 2It is a structural schematic diagram of the hydraulic pump and the mounting seat of the utility model;

[0019] Figure 3 It is an exploded view of the hydraulic pump and the mounting base of the utility model;

[0020] Figure 4 It is a cross-sectional view of the mounting seat of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the plug board of the utility model.

[0022] Illustrations: 10. Self-propelled platform; 11. Chassis; 12. Tracks; 13. Container; 20. Hydraulic power unit; 30. Water hose; 40. Hydraulic pump; 41. Support frame; 42. Positioning hole; 50. Mounting seat; 51. Limit column; 52. Insert plate; 53. Guide groove; 54. Limit groove; 55. Mounting groove; 56. Spring; 57. Limit hole; 58. Pull block; 59. Snap-in groove. DETAILED DESCRIPTION

[0023] In order to make the purpose, features and advantages of the invention of the utility model more obvious and easy to understand, the technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the utility model. Obviously, the embodiment described below is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centrally arranged component at the same time.

[0025] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0026] Reference Figures 1 to 5The embodiment of the utility model provides a self-propelled integrated hydraulic power pump, including a self-propelled platform 10, a hydraulic power station 20, an oil pipe (not shown), a water hose 30 and a hydraulic pump 40. The self-propelled platform 10 includes a chassis 11, tracks 12 arranged on both sides of the chassis 11 and a driving mechanism (not shown) for driving the tracks 12. The hydraulic power station 20, the oil pipe, the water hose 30 and the hydraulic pump 40 are all arranged on the chassis 11, that is, the hydraulic power station 20, the oil pipe, the water hose 30 and the hydraulic pump 40 are integrated in the self-propelled platform 10, avoiding the need to separately carry the various accessories of the drainage equipment after the drainage equipment is transported to the vicinity of the drainage point by a transport vehicle. When the driving mechanism is working, the driving mechanism drives the track 12, thereby driving the chassis 11, realizing the self-propelled function of the self-propelled platform 10, so that the hydraulic power station 20, the oil pipe, the water hose 30 and the hydraulic pump 40 can be carried to move synchronously.

[0027] Specifically, when drainage is required, the transport vehicle transports the self-propelled integrated hydraulic power pump to the vicinity of the drainage location, builds a slope between the transport platform of the transport vehicle and the ground, and uses the self-propelled platform 10 to make the self-propelled integrated hydraulic power pump self-propelled from the transport platform to the ground and carry the hydraulic power station 20, the oil pipe, the water hose 30 and the hydraulic pump 40 to the drainage location, take out the hydraulic pump 40, connect the hydraulic pump 40 with the hydraulic power station 20 through the oil pipe, connect one end of the water hose 30 to the hydraulic pump 40, and place the hydraulic pump 40 in the water at the operating point, start the hydraulic power station 20, and perform drainage work; when the drainage is completed, turn off the hydraulic power station 20, disconnect the oil pipe from the hydraulic pump 40 and the hydraulic power station 20, disconnect the water hose 30 from the hydraulic pump 40, store the oil pipe and the water hose 30 on the self-propelled platform 10, and install the hydraulic pump 40 on the self-propelled platform 10. The utility model integrates the hydraulic power station 20, the oil pipe, the water hose 30 and the hydraulic pump 40 on the self-propelled platform 10, and realizes the self-propelled function of the self-propelled platform 10 through the crawler 12, which greatly improves the mobility of the self-propelled integrated hydraulic power pump. In this process, before pumping out water, the hydraulic pump 40 is quickly removed from the self-propelled platform 10 through the limit column 51 and the plug plate 52 on the mounting seat 50; after the drainage is completed, the hydraulic pump 40 is quickly installed on the self-propelled platform 10 again through the limit column 51 and the plug plate 52, which improves the portability of the self-propelled integrated hydraulic power pump.

[0028] Specifically, a mounting seat 50 is provided on the chassis 11, and the hydraulic pump 40 is installed on the mounting seat 50; a support frame 41 is provided on the lower end surface of the hydraulic pump 40, and the hydraulic pump 40 is installed on the mounting seat 50 through the support frame 41. The support frame 41 includes an annular plate and a plurality of support columns with one end provided on the annular plate, and the hydraulic pump 40 is provided on the other end of the support column. A plurality of positioning holes 42 are provided on the annular plate.

[0029] The mounting seat 50 is provided with a guide groove 53 which is wide at the top and narrow at the bottom. The width of the upper end surface of the guide groove 53 is greater than the width of the annular plate, and the width of the lower end surface of the guide groove 53 is slightly greater than the width of the annular plate. A limiting groove 54 is provided on the lower end surface of the guide groove 53, and the width of the limiting groove 54 is equal to the width of the annular plate, and the depth of the limiting groove 54 is equal to the thickness of the annular plate. A mounting groove 55 is provided on the lower end surface of the limiting groove 54, and a spring 56 is provided in the mounting groove 55. One end of the spring 56 is fixedly provided on the bottom wall of the mounting groove 55, and a limiting column 51 is provided on the other end. The positioning hole 42 corresponds to the limiting column 51. It should be noted that the hydraulic pump 40 is installed in front of the mounting seat 50 through the support frame 41, and the length of the portion of the limiting column 51 protruding from the mounting groove 55 is slightly greater than the depth of the limiting groove 54. When the annular plate enters the limiting groove 54 along the guide groove 53 and the position of the positioning hole 42 does not match the position of the limiting column 51, the spring 56 is compressed and the limiting column 51 retracts into the mounting groove 55; by rotating the annular plate, when the position of the positioning hole 42 corresponds to the position of the limiting column 51, the limiting column 51 is inserted into the positioning hole 42.

[0030] The side of the mounting seat 50 is provided with a plurality of limiting holes 57 penetrating the guide groove 53, and a plug plate 52 is inserted into the limiting hole 57. The limiting hole 57 is located above the limiting column 51, so that the lower end surface of the plug plate 52 contacts the upper end surface of the limiting column 51, and under the elastic force of the spring 56, the plug plate 52 is subjected to the force of the limiting column 51. The lower end surface of the plug plate 52 is provided with a clamping groove 59 corresponding to the limiting column 51. When the plug plate 52 is subjected to the force of the limiting column 51, the limiting column 51 is clamped into the clamping groove 59 to prevent the plug plate 52 from sliding out of the limiting hole 57. It should be noted that the clamping groove 59 and the limiting column 51 are both provided with chamfers, so that when the plug plate 52 is pulled out, the limiting column 51 will be squeezed and disengaged from the clamping groove 59.

[0031] A pull block 58 is provided at one end of the plug plate 52 so that the operator can pull the plug plate 52. It should be noted that a chamfer is also provided at one end of the plug plate 52 away from the pull block 58. When the limit column 51 is inserted into the positioning hole 42, the chamfer is provided to facilitate the operator to push the plug plate 52 in. That is, through the limit column 51 and the plug plate 52 on the mounting seat 50, the hydraulic pump 40 can be quickly disassembled and assembled on the chassis 11.

[0032] It should be noted that the chassis 11 is also provided with a receiving frame 13 and a receiving groove, the receiving frame 13 is used to place the oil pipe, and the receiving groove is used to receive the water hose 30. The chassis 11 is also provided with a protective shell (not shown), and the hydraulic power station 20 is arranged in the protective shell.

[0033] As described above, the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A self-propelled integrated hydraulic power pump, characterized in that: The self-propelled platform (10) comprises a chassis (11), crawlers (12) arranged on both sides of the chassis (11), and a driving mechanism for driving the crawlers (12); a hydraulic power station (20), an oil pipe, a water hose (30), and a hydraulic pump (40) are arranged on the chassis (11); A mounting seat (50) is provided on the chassis (11), a limiting column (51) for positioning the hydraulic pump (40) is provided on the mounting seat (50), a plug plate (52) is movably plugged into the mounting seat (50), and the hydraulic pump (40) is at least partially pressed onto the mounting seat (50) by the plug plate (52).

2. The self-propelled integrated hydraulic power pump according to claim 1, characterized in that: A support frame (41) is provided on the lower end surface of the hydraulic pump (40), the hydraulic pump (40) is mounted on the mounting seat (50) via the support frame (41), and a positioning hole (42) corresponding to the limiting column (51) is provided on the support frame (41).

3. The self-propelled integrated hydraulic power pump according to claim 1, characterized in that: The mounting seat (50) is provided with a guide groove (53) which is wider at the top and narrower at the bottom, a limiting groove (54) is provided in the guide groove (53), a mounting groove (55) is provided in the limiting groove (54), and the limiting column (51) is arranged in the mounting groove (55).

4. The self-propelled integrated hydraulic power pump according to claim 3, characterized in that: A spring (56) is arranged in the installation groove (55), one end of the spring (56) is arranged on the bottom wall of the installation groove (55), and the other end is arranged on the lower end surface of the limiting column (51).

5. The self-propelled integrated hydraulic power pump according to claim 3, characterized in that: A plurality of limiting holes (57) penetrating the guide groove (53) are arranged on the side surface of the mounting seat (50); the inserting plate (52) is inserted into the limiting holes (57); and a pulling block (58) is arranged at one end of the inserting plate (52).

6. The self-propelled integrated hydraulic power pump according to claim 5, characterized in that: The limiting hole (57) is located above the limiting column (51), and the lower end surface of the inserting plate (52) is provided with a clamping groove (59) corresponding to the limiting column (51), and the clamping groove (59) and the limiting column (51) are both chamfered.

7. The self-propelled integrated hydraulic power pump according to claim 1, characterized in that: The chassis (11) is also provided with a receiving frame (13) and a receiving groove, wherein the receiving frame (13) is used to place the oil pipe, and the receiving groove is used to receive the water hose (30).

8. The self-propelled integrated hydraulic power pump according to claim 1, characterized in that: The chassis (11) is also provided with a protective shell, and the hydraulic power station (20) is arranged in the protective shell.

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