Combined type filling industrial pump

Abstract

The utility model relates to the technical field of filling equipment, and provides a combined type filling industrial pump which comprises a pumping unit and at least two power units. Every two adjacent power units are arranged side by side, and bases of every two adjacent power units are detachably connected through a connecting part. Each power unit comprises a base, a hydraulic oil tank and a hydraulic oil pump set, the hydraulic oil pump sets and the hydraulic oil tanks are arranged on the bases, the hydraulic oil pump sets are connected to the oil outlet ends of the hydraulic oil tanks, and the hydraulic oil pump sets are connected with the pumping units through pipeline assemblies. According to the utility model, the power system is provided with a plurality of power units which are mutually independent, so that a proper number of power units can be selected according to the loading requirement, and the purpose that the power units can be mutually standby can be realized. The power units which are independently arranged are compact in structure, small in size and capable of being independently transported, only the power units need to be connected with hydraulic pipelines of the pumping units for field installation, operation is convenient, and the engineering period is short.

Description

Technical Field

[0001] The utility model relates to the technical field of filling equipment, in particular to a combined filling industrial pump. Background Art

[0002] In order to avoid excessive environmental pollution in the mining area and the risk of collapse in the goaf, solid waste such as mine tailings, gravel, fly ash, industrial slag, etc. is currently used to make a paste-like slurry that does not require dehydration, and is then transported to the underground goaf for filling through a filling industrial pump.

[0003] In related technologies, the power unit of the filling industrial pump generally adopts an integral structure. The overall structure of the power unit is large, even exceeding the size limit of the tunnel. Therefore, when installing it underground, it is necessary to first split the overall structure of the power unit into multiple modules, and then transport the multiple modules to the target location underground. After arriving at the target location, the power unit is reinstalled. The project cycle is long and the work is difficult. Utility Model Content

[0004] The utility model provides a combined filling industrial pump to solve the above-mentioned technical defects in the prior art. By setting the power system as multiple independent power units, the independent power units have a compact structure and a small volume and can be transported separately. On-site installation only requires connecting the hydraulic pipelines of the power unit and the pumping unit, which is easy to operate and has a short engineering period.

[0005] The utility model provides a combined filling industrial pump, which comprises a pumping unit and at least two power units.

[0006] The two adjacent power units are arranged side by side, and the two adjacent power units are detachably connected through a connecting component; each power unit includes a base, a hydraulic oil tank and a hydraulic oil pump group, the hydraulic oil pump group and the hydraulic oil tank are arranged on the base, the hydraulic oil pump group is connected to the oil outlet end of the hydraulic oil tank, and the hydraulic oil pump group is connected to the pumping unit through a pipeline assembly for providing pumping power to the pumping unit.

[0007] According to the combined filling industrial pump provided by the present invention, the connecting component includes a first connecting lug, a second connecting lug and a fastener, the first connecting lug is provided on the base of one of the two adjacent power units, the second connecting lug is provided on the base of the other of the two adjacent power units, and the fastener passes through the first connecting lug and the second connecting lug to detachably connect the bases of the two adjacent power units.

[0008] According to the combined filling industrial pump provided by the present invention, the connecting component includes a positioning member and a mating member, the positioning member is arranged at the base of one of the two adjacent power units, and the mating member is arranged at the base of the other of the two adjacent power units; the positioning member is provided with a positioning pin, and the mating member is provided with a positioning groove that is plugged into and mated with the positioning pin.

[0009] According to the combined filling industrial pump provided by the present invention, the pipeline assembly includes a base plate and a plurality of connectors provided on the base plate, and the hydraulic oil pump group is connected to the pumping unit through the connectors.

[0010] According to the combined filling industrial pump provided by the present invention, the pipeline assembly further comprises an integrated module, which is connected between the connector and the pumping unit and is used to integrate the connecting pipeline leading from the connector into the integrated module.

[0011] According to the combined filling industrial pump provided by the present invention, the internal structure of the integrated module is provided with multiple flow channels, and the side wall of the integrated module is provided with a connecting inlet and a connecting outlet, the connecting inlet is connected to each of the flow channels, and the connecting outlet is connected to at least two of the flow channels.

[0012] According to the combined filling industrial pump provided by the utility model, each of the power units further comprises a solenoid valve and a radiator, wherein the solenoid valve is arranged on the oil circuit between the hydraulic oil pump group and the pipeline assembly;

[0013] The hydraulic oil pump assembly includes an oil pump and a power motor. The oil pump is connected to the output end of the power motor. The radiator is arranged on the base. The radiator is located at the position where the oil pump is located and is used to dissipate heat for the oil pump.

[0014] According to the combined filling industrial pump provided by the utility model, the base includes a base and a frame arranged on the base; the hydraulic oil tank, the oil pump and the power motor are all arranged on the base, and the radiator is arranged on the frame and located above the oil pump.

[0015] According to the combined filling industrial pump provided by the utility model, the base body is provided with at least one hoisting portion, each of the hoisting portions is arranged opposite to each other, and each of the hoisting portions is provided with a hoisting hole.

[0016] According to the combined filling industrial pump provided by the utility model, the pumping unit includes a pumping system and a hopper, the pumping system is connected to the hydraulic oil pump group, and the hopper is connected to the pumping system.

[0017] The combined filling industrial pump provided by the utility model reduces the volume of each power unit by arranging an integral power module into at least two power units that are independent of each other. When the combined filling industrial pump is installed underground, each power unit can be transported independently. After the power units are transported to the target location, a suitable number of power units can be selected according to the requirements of the filling load, and through the piping assembly and the pumping unit, a single or multiple power units can be operated according to the on-site filling volume requirements to achieve the purpose of mutual backup of the power units. The transportation and installation are more convenient, the work difficulty is relatively small, and the project period is short.

[0018] At the same time, the integrated power module is configured as at least two independent power units. When two of the power units are damaged or fail, other power units can be selected as replacements, facilitating after-sales maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a structural diagram of a combined filling industrial pump provided by one embodiment of the utility model.

[0021] Figure 2 It is a front view of the power unit provided by an embodiment of the utility model.

[0022] Figure 3 It is a top view of the power unit provided by an embodiment of the utility model.

[0023] Figure 4 It is a top view of a combined filling industrial pump provided by another embodiment of the utility model.

[0024] Figure 5 It is a front view of a combined filling industrial pump provided by another embodiment of the utility model.

[0025] Figure 6 It is a top view of the partial structure of the combined filling industrial pump provided by the utility model.

[0026] Reference numerals:

[0027] 100. Pumping unit; 110. Pumping system; 120. Hopper;

[0028] 200, power unit; 210, base; 211, base; 212, frame; 213, lifting part; 214, lifting hole; 220, hydraulic oil tank; 230, hydraulic oil pump group; 231, oil pump; 232, power motor; 240, solenoid valve; 250, radiator;

[0029] 300, pipeline assembly; 310, base plate; 320, connector; 330, integrated module;

[0030] 400, connecting component; 410, first connecting lug; 420, second connecting lug. DETAILED DESCRIPTION

[0031] To make the purpose, technical solutions, and advantages of the present invention more clear, the following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0032] In the description of the embodiments of this application, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of this application based on the specific circumstances.

[0033] In the embodiments of the present application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, a first feature being "above," "above," and "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0035] A charging pump uses mechanical motion to introduce fluid (liquid or gas) into a device and deliver it to the desired location through pressure. Its basic principles include positive displacement and centrifugal types. Positive displacement pumps introduce and discharge liquid by varying their volume, while centrifugal pumps use centrifugal force to push the liquid toward the outlet.

[0036] Figure 1 It is a structural diagram of a combined filling industrial pump provided by one embodiment of the utility model. Figure 2 It is a front view of the power unit provided by an embodiment of the utility model. Figure 3 It is a top view of the power unit provided by an embodiment of the utility model.

[0037] See Figures 1 to 3 An embodiment of the present invention provides a combined filling industrial pump, which includes a pumping unit 100 and at least two power units 200.

[0038] At least two power units 200 can be understood as at least two power units 200. Two groups of power units 200, three groups of power units 200, four groups of power units 200, or five groups of power units 200 can be set according to the filling load requirements. It can also be understood as setting a certain number of power units 200 in a combined filling industrial pump, and connecting one or more power units 200 according to the filling volume requirements on site, so that the single or multiple power units 200 provide pumping power for the pumping unit 100. For example, in a combined filling industrial pump, five groups of power units 200 can be set side by side, and one or two groups of power units 200 are selected to be connected to the pumping unit 100 according to the filling volume requirements.

[0039] Each power unit 200 includes a base 210, a hydraulic oil tank 220 and a hydraulic oil pump group 230. The hydraulic oil pump group 230 and the hydraulic oil tank 220 are arranged on the base 210. The hydraulic oil pump group 230 is connected to the oil outlet end of the hydraulic oil tank 220. The hydraulic oil pump group 230 is connected to the pumping unit 100 through the pipeline assembly 300 for providing pumping power to the pumping unit 100.

[0040] The base 210 serves as a support for the power unit 200 and can be shaped according to the components provided on the power unit 200. The base 210 can be a plate or a frame 212 structure, or a combination of a plate and a frame 212 structure can be provided according to usage requirements.

[0041] It is understood that the combined filling industrial pump provided by the embodiment of the present invention reduces the volume of each power unit 200 by configuring the integrated power module as at least two power units 200. When the combined filling industrial pump is installed underground, each power unit 200 can be independently transported as a module. After the power unit 200 is transported to the target location, a corresponding number of power units 200 can be selectively connected through the pipeline assembly 300 according to the requirements of the filling load, making transportation and installation more convenient, less difficult, and shortening the project cycle. At the same time, by configuring the integrated power module as at least two power units 200, when two of the power units 200 are damaged or fail, other power units 200 can be selected as replacements, facilitating after-sales maintenance, etc.

[0042] Continue reading Figure 2 and Figure 3 In some embodiments of the present invention, each power unit 200 further includes a solenoid valve 240, which is disposed on the base 210 and in the oil path between the hydraulic oil pump group 230 and the pipeline assembly 300. That is, the solenoid valve 240 is connected to the pumping unit 100 through the pipeline assembly 300. The solenoid valve 240 controls the oil path between the hydraulic oil pump group 230 and the pipeline assembly 300, thereby enabling the power unit 200 to pump power to the pumping unit 100 or preventing the power unit 200 from pumping power to the pumping unit 100.

[0043] Continue reading Figure 2 and Figure 3 In some embodiments of the present invention, each power unit 200 further includes a radiator 250 . The radiator 250 is disposed on the base 210 and is located at the position where the hydraulic oil pump group 230 is located, for dissipating heat for the hydraulic oil pump group 230 .

[0044] The radiator 250 may be a heat dissipation fin or a heat dissipation fan with a power structure. The radiator 250 dissipates heat for the hydraulic oil pump group 230 to improve the performance of the hydraulic oil pump group 230 and avoid excessive temperature affecting its use.

[0045] Continue reading Figure 2 and Figure 3 In some embodiments of the present invention, the hydraulic oil pump group 230 includes an oil pump 231 and a power motor 232 , the oil pump 231 is connected to the output end of the power motor 232 , and the radiator 250 is located at the position of the oil pump 231 .

[0046] Continue reading Figure 2 and Figure 3 In some embodiments of the present invention, the base 210 includes a base 211 and a frame 212 provided on the base 211 , which is equivalent to the base 210 being composed of the base 211 and the frame 212 , and the frame 212 being provided on the base 211 .

[0047] The hydraulic oil tank 220 and the hydraulic oil pump assembly 230 are both disposed on the base 211 . The radiator 250 is disposed on the frame 212 and located above the hydraulic oil pump assembly 230 for dissipating heat for the hydraulic oil pump assembly 230 .

[0048] By arranging the hydraulic oil tank 220 and the hydraulic oil pump group 230 on the base 211, and arranging the radiator 250 on the frame 212, since the frame 212 is set on the base 211, the size of the base 211 can determine the size of the entire power unit 200, thereby determining the size of a single power unit 200 according to the use environment (such as the width of the tunnel).

[0049] Continue reading Figure 2 and Figure 3 In some embodiments of the present invention, the base 211 is provided with at least one hanging portion 213 , each hanging portion 213 is arranged opposite to each other, and each hanging portion 213 is provided with a hanging hole 214 .

[0050] In other words, at least one relatively arranged hoisting part 213 can be set on the base 211 for use, and two or more groups of hoisting parts 213 can be set according to the size of the power unit 200. Each hoisting part 213 is relatively arranged, and each hoisting part 213 is provided with a hoisting hole 214 for convenient hanging of components such as hooks.

[0051] Continue reading Figure 1In some embodiments of the present invention, the pipeline assembly 300 includes a hose and a connector, and the hose is connected to the oil pump 231 of the hydraulic oil pump group 230 and the pumping unit 100 through the connector. For example, when the power unit 200 is provided with one or two groups, the oil pump 231 is connected to the power unit 200 one-to-one through a hose with a connector.

[0052] When three or more power units 200 are provided, the pipeline assembly 300 includes a base plate 310 and a plurality of connectors 320 provided on the base plate 310 , and the oil pump 231 of the hydraulic oil pump group 230 is connected to the pumping unit 100 through the connectors 320 .

[0053] Equivalently, in an embodiment of the present utility model, by using multiple connectors 320 located on the base plate 310 to connect the oil pump 231 of the hydraulic oil pump group 230 and the pumping unit 100, the pipeline setting between the oil pump 231 of the hydraulic oil pump group 230 and the pumping unit 100 can be made more integrated, which facilitates the connection between the power unit 200 and the pumping unit 100.

[0054] In addition, in order to use pipeline connections at different positions, multiple installation holes can be opened at intervals on the base plate 310, and multiple connectors 320 are set in different installation holes. The installation of the connectors 320 is adaptively selected according to the position of the pipeline.

[0055] Alternatively, a slide groove is opened on the base plate 310, and the connectors 320 are respectively set on sliders that can slide in cooperation with the slide groove. Therefore, the position of the slider is adaptively adjusted according to the position of the pipeline to change the position of the corresponding connector 320, thereby facilitating the connection of the pipeline.

[0056] Continue reading Figure 1 In some embodiments of the present invention, the pipeline assembly 300 further includes an integration module 330 , which is connected between the connector 320 and the pumping unit 100 and is used to integrate the connecting pipeline leading from the connector 320 into the integration module 330 .

[0057] This arrangement is equivalent to connecting the multiple hoses connected to the oil pump 231 of the hydraulic oil pump assembly 230 to the power unit 200 in a many-to-one manner. This can reduce the number of hoses in the piping assembly 300, thereby simplifying piping installation, improving the installation efficiency of the combined filling industrial pump, and enhancing the reliability of the combined filling industrial pump. In addition, the reduced number of pipes can reduce the risk of pipe leakage.

[0058] In some embodiments of the present invention, the integrated module 330 can be a block structure, and multiple flow channels are constructed inside the integrated module 330. The side wall of the integrated module 330 is provided with a connecting inlet and a connecting outlet. The connecting inlet is connected to each flow channel, and the connecting outlet is connected to at least two flow channels, that is, the connecting outlet can be connected to two flow channels at the same time, and can also be connected to three or more flow channels at the same time.

[0059] This is equivalent to the number of flow channels in the integrated module 330 being the same as the number of connected inlets, and since the oil pump 231 of the hydraulic oil pump group 230 is connected to the inlet of the pumping unit 100 through multiple hoses, the number of the oil pump 231 of the hydraulic oil pump group 230 and the multiple hoses connected between the pumping unit 100 is the same as the number of flow channels in the integrated module 330.

[0060] The connection outlet of the integrated module 330 is connected to at least two flow channels, which is equivalent to that the liquid flowing out of the two flow channels can be discharged from one connection outlet at the same time, which is equivalent to merging the two hoses at the connection inlet into one hose for discharge, so as to realize the many-to-one connection of the multiple hoses connected to the oil pump 231 of the hydraulic oil pump group 230 to the power unit 200, thereby reducing the number of hoses in the pipeline assembly 300.

[0061] With this arrangement, the integrated module 330 and the power unit 200 can be transported as a whole. When the power unit 200 is transported to the target location, it is connected to the pumping unit 100 through the connection outlet of the integrated module 330. This can reduce the number of pipelines between the pumping unit 100 and the power unit 200, further improve the connection efficiency between the power unit 200 and the pumping unit 100, and is conducive to the modular setting of the combined filling industrial pump.

[0062] Figure 4 It is a top view of a combined filling industrial pump provided by another embodiment of the utility model. Figure 5 It is a front view of a combined filling industrial pump provided by another embodiment of the utility model.

[0063] See Figure 4 and Figure 5 In the embodiment of the utility model, two sets of power units 200 are used in the combined filling industrial pump. At this time, each power unit 200 is connected to the pumping unit 100 through a hose, and there is no need to set up a pipeline assembly 300 for connection.

[0064] Continue reading Figure 1 、 Figure 2 、 Figure 4 and Figure 5In some embodiments of the present invention, the pumping unit 100 includes a pumping system 110 and a hopper 120. The hopper 120 is used to store materials. The pumping system 110 is connected to the hydraulic oil pump group 230. The hydraulic oil pump group 230 provides power to the pumping system 110, and the pumping system 110 pumps the material stored in the hopper 120.

[0065] Figure 6 It is a top view of the partial structure of the combined filling industrial pump provided by the utility model.

[0066] See Figure 6 In some embodiments of the present invention, the connecting component 400 includes a first connecting lug 410, a second connecting lug 420 and a fastener. The first connecting lug 410 is provided on the base 210 of one of the two adjacent power units 200, and the second connecting lug 420 is provided on the base 210 of the other of the two adjacent power units 200. The fastener passes through the first connecting lug 410 and the second connecting lug 420 to detachably connect the bases 210 of the two adjacent power units 200.

[0067] The first connecting lug 410 and the second connecting lug 420 may be structures such as angle iron. A first threaded hole for connection with a fastener such as a bolt is provided on the first connecting lug 410, and a second threaded hole is provided on the second connecting lug 420 at a position corresponding to the first threaded hole. The fastener may be a structure such as a reinforcing bolt. The fastener passes through the first threaded hole and the second threaded hole to detachably connect the bases 210 of two adjacent power units 200, thereby maintaining the relative positions of the two adjacent power units 200.

[0068] In some embodiments of the present invention, the connecting component includes a positioning member and a matching member (neither of which is shown in the figures), the positioning member is provided at the base 210 of one of the two adjacent power units 200, and the matching member is provided at the base 210 of the other of the two adjacent power units 200; the positioning member is provided with a positioning pin, and the matching member is provided with a positioning groove that is plugged into and engaged with the positioning pin.

[0069] When the power units 200 are arranged side by side along their width direction, the positioning pin of one of the two adjacent power units 200 is inserted into the positioning groove of the other of the two adjacent power units 200 to achieve position fixation between the two adjacent power units 200.

[0070] It should be noted that the side-by-side arrangement of at least two power units 200 can be determined according to the installation space and the installation environment, that is, at least two power units 200 can be arranged side by side along the width direction, and at least two power units 200 can also be arranged side by side along the length direction.

[0071] When at least two power units 200 are arranged side by side in the width direction, the first connecting lug 410 or the second connecting lug 420, and the positioning piece or the matching piece are all arranged at intervals on both sides of the power unit 200 along the length direction. When at least two power units 200 are arranged side by side in the length direction, the first connecting lug 410 or the second connecting lug 420, and the positioning piece or the matching piece are all arranged at intervals on both ends of the power unit 200 along the width direction.

[0072] The combined filling industrial pump provided by the present embodiment utilizes a power system comprised of multiple independent power units 200. This allows for selecting the appropriate number of power units 200 based on the required filling load. Alternatively, a single or multiple power units 200 can be operated based on the required on-site filling volume, enabling backup of the power units 200. Furthermore, the independent power units 200 are compact and small, allowing for independent transport. On-site installation requires only connecting the hydraulic lines of the power units 200 and the pumping unit 100, resulting in convenient operation and a short engineering period.

[0073] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. 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 present invention.

Claims

1. A combined filling industrial pump, characterized in that: include: Pumping unit (100); At least two power units (200), two adjacent power units (200) are arranged side by side, and the two adjacent power units (200) are detachably connected via a connecting component (400); each power unit (200) comprises a base (210), a hydraulic oil tank (220), and a hydraulic oil pump group (230); the hydraulic oil pump group (230) and the hydraulic oil tank (220) are arranged on the base (210); the hydraulic oil pump group (230) is connected to the oil outlet end of the hydraulic oil tank (220); the hydraulic oil pump group (230) is connected to the pumping unit (100) via a pipeline assembly (300) and is used to provide pumping power to the pumping unit (100).

2. The combined filling industrial pump according to claim 1, characterized in that: The connecting component (400) comprises a first connecting lug (410), a second connecting lug (420) and a fastener, wherein the first connecting lug (410) is provided on the base (210) of one of the two adjacent power units (200), and the second connecting lug (420) is provided on the base (210) of the other of the two adjacent power units (200), and the fastener passes through the first connecting lug (410) and the second connecting lug (420) to detachably connect the bases (210) of the two adjacent power units (200).

3. The combined filling industrial pump according to claim 1, characterized in that: The connecting component comprises a positioning member and a matching member, the positioning member being provided on the base (210) of one of the two adjacent power units (200), and the matching member being provided on the base (210) of the other of the two adjacent power units (200); The positioning piece is provided with a positioning pin, and the matching piece is provided with a positioning groove which is plugged and matched with the positioning pin.

4. The combined filling industrial pump according to claim 1, characterized in that: The pipeline assembly (300) comprises a base plate (310) and a plurality of connectors (320) provided on the base plate (310); the hydraulic oil pump group (230) is connected to the pumping unit (100) via the connectors (320).

5. The combined filling industrial pump according to claim 4, characterized in that: The pipeline assembly (300) further includes an integrated module (330), which is connected between the connector (320) and the pumping unit (100) and is used to integrate the connecting pipeline led out from the connector (320) into the integrated module (330).

6. The combined filling industrial pump according to claim 5, characterized in that: The integrated module (330) is internally structured with a plurality of flow channels, and a side wall of the integrated module (330) is provided with a connection inlet and a connection outlet, the connection inlet being in communication with each of the flow channels, and the connection outlet being in communication with at least two of the flow channels.

7. The combined filling industrial pump according to any one of claims 1 to 6, characterized in that: Each power unit (200) further comprises a solenoid valve (240) and a radiator (250), wherein the solenoid valve (240) is provided on the oil circuit between the hydraulic oil pump assembly (230) and the pipeline assembly (300); The hydraulic oil pump assembly (230) comprises an oil pump (231) and a power motor (232), wherein the oil pump (231) is connected to the output end of the power motor (232), and the radiator (250) is provided on the base (210). The radiator (250) is located at the position where the oil pump (231) is located and is used to dissipate heat for the oil pump (231).

8. The combined filling industrial pump according to claim 7, characterized in that: The base (210) comprises a base (211) and a frame (212) provided on the base (211); The hydraulic oil tank (220), the oil pump (231), and the power motor (232) are all arranged on the base (211), and the radiator (250) is arranged on the frame (212) and is located above the oil pump (231).

9. The combined filling industrial pump according to claim 8, characterized in that: The base (211) is provided with at least one hanging portion (213), each of the hanging portions (213) is arranged relative to each other, and each of the hanging portions (213) is provided with a hanging hole (214).

10. The combined filling industrial pump according to any one of claims 1 to 6, characterized in that: The pumping unit (100) comprises a pumping system (110) and a hopper (120), wherein the pumping system (110) is connected to the hydraulic oil pump group (230), and the hopper (120) is connected to the pumping system (110).

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