A vertical pump assembly with an adjustable mounting base

Abstract

The utility model discloses a vertical pump assembly with an adjustable mounting seat, and relates to the technical field of vertical pumps. The utility model includes a bottom plate, on which a leveling assembly, a driving assembly, a lifting assembly, a universal wheel, and a vertical pump body are respectively arranged. The utility model rotates the leveling assembly to make it contact with the ground, and adjusts the flatness of the bottom plate, so that it cooperates with the lifting assembly to drive the vertical pump body to be leveled, and then drives the lifting assembly that is rotatably arranged at its output end to move upwards according to the height of the pipeline corresponding to the height of the water inlet end and the water outlet end of the vertical pump body by rotating the driving assembly. When the lifting assembly moves upwards, it can drive the vertical pump body fixedly installed at its top to move, so that its water inlet end and the water outlet end correspond to one side of the pipeline, which is convenient for its installation, thereby avoiding the shaking of the vertical pump body during the installation process, and improving its installation efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of vertical pumps, and in particular relates to a vertical pump assembly with an adjustable mounting seat. Background Art

[0002] Vertical pumps are used to transport clean water and other liquids with physical and chemical properties similar to clean water. They are suitable for industrial and urban water supply and drainage, high-rise building pressurized water supply, garden sprinkler irrigation, fire-fighting pressurization, long-distance transportation, and HVAC refrigeration cycles.

[0003] The water suction end and the water discharge end of the vertical water pump are arranged on the lower side, and when the vertical water pump is flange-mounted on the pipeline, the height of the vertical water pump needs to be adjusted according to the height of the pipeline. In the prior art, the vertical water pump is generally lifted by a crane and moved to the inside of the pipeline to facilitate the installation of the vertical water pump. However, when the vertical water pump is lifted by the crane, the center of gravity of the vertical water pump is unstable and it is easy to shake, which is not conducive to installing it with the pipeline, thereby reducing its installation efficiency.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes a vertical pump assembly with an adjustable mounting seat to overcome the above technical problems existing in the existing related art.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a vertical pump assembly with an adjustable mounting seat, comprising a bottom plate:

[0008] The bottom plate is respectively provided with a leveling component, a driving component, a lifting component, a universal wheel, and a vertical pump body;

[0009] The bottom end of the leveling component is fixedly mounted to the top end of the bottom plate, so that the leveling component can adjust the horizontality of the bottom plate;

[0010] The output end of the driving component is rotatably arranged inside the lifting component so that the driving component drives the lifting component to move up and down;

[0011] The bottom end of the vertical pump body is fixedly mounted on the top end of the lifting assembly so that the lifting assembly drives the vertical pump body to adjust its height when it is lifted or lowered.

[0012] Furthermore, the leveling assembly includes a threaded seat, the bottom end of the threaded seat is fixedly mounted to the top end of the base plate, the internal thread of the threaded seat is connected to a screw rod, and the top end of the screw rod is fixedly connected to a rotating handle.

[0013] Furthermore, the leveling assembly further comprises a rotating seat, the interior of the rotating seat is rotatably arranged with the bottom end of the screw rod, and the bottom end of the rotating seat is fixedly connected with a support plate.

[0014] Furthermore, the driving assembly includes a fixed frame plate, the bottom end of the fixed frame plate is fixedly installed with the top end of the bottom plate, a threaded rod is rotatably arranged inside the fixed frame plate, and one end of the threaded rod is fixedly connected to a crank;

[0015] The threaded surface of the threaded rod is threadedly connected with a moving block, and both ends of the moving block are fixedly connected with connecting rods, and the outer surface of the connecting rod is rotatably arranged inside the lifting assembly.

[0016] Furthermore, the driving assembly also includes a limiting rod, both ends of which are fixedly connected to one side of the fixed frame plate, and the outer surface of the limiting rod is slidably arranged with the interior of the moving block.

[0017] Further, the lifting assembly includes a first fixed block, the bottom end of the first fixed block is fixedly installed with the top end of the bottom plate, a first support rod is rotatably provided on one side of the first fixed block, a second support rod is rotatably provided inside the first support rod, and the inside of the second support rod is rotatably provided with the outer surface of the connecting rod;

[0018] A first sliding groove is provided inside the first fixing block, and the inside of the first sliding groove is slidably arranged with the outer surface of the second supporting rod.

[0019] Furthermore, the lifting assembly further comprises a second fixed block, one side of which is rotatably arranged with the outer surface of the second support rod, a second sliding groove is provided inside the second fixed block, and the inside of the second sliding groove is slidably arranged with the outer surface of the first support rod;

[0020] A mounting plate is fixedly mounted on the top end of the second fixing block, and the top end of the mounting plate is fixedly mounted on the bottom end of the vertical pump body.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model rotates the leveling component to make it contact with the ground and adjusts the flatness of the bottom plate, so that it cooperates with the lifting component to drive the vertical pump body to be leveled, and then drives the lifting component that is rotatably arranged at its output end to move upward according to the height of the pipeline corresponding to the height of the water inlet end and the water outlet end of the vertical pump body by rotating the driving component. When the lifting component moves upward, it can drive the vertical pump body fixedly installed on its top to move, so that the water inlet end and the water outlet end thereof correspond to one side of the pipeline, which is convenient for its installation, thereby avoiding the shaking of the vertical pump body during the installation process and improving its installation efficiency.

[0023] 2. The utility model turns the crank handle to drive the threaded rod to rotate, the threaded rod can drive the moving block to move, the moving block can drive the connecting rod to move, the connecting rod can drive one end of the second support rod to move, when one end of the second support rod moves, it can drive the first support rod to move, when the first support rod moves, it can make one end of the first support rod as the center of the circle to perform circular motion, so that the other ends of the first support rod and the second support rod can make circular motion upward, so that they can drive the second fixed block to move upward, when the second fixed block can drive the mounting plate to move, the mounting plate can drive the vertical pump body to move, so as to facilitate the adjustment of the height of the vertical pump body.

[0024] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments 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 creative work.

[0026] Figure 1 It is a schematic diagram of the structure of the utility model in the first motion state;

[0027] Figure 2 It is a structural schematic diagram of the utility model in the second motion state;

[0028] Figure 3 It is a schematic diagram of the structure of the utility model from a rear-view perspective;

[0029] Figure 4 For the utility model Figure 3 A magnified schematic diagram of the local structure at point A;

[0030] Figure 5 It is a structural schematic diagram of the utility model from a left viewing angle;

[0031] Figure 6 For the utility model Figure 5 An enlarged schematic diagram of the local structure at point B.

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] 1. Base plate; 2. Leveling assembly; 201. Threaded seat; 202. Screw rod; 203. Turning handle; 204. Rotating seat; 205. Support plate; 3. Driving assembly; 301. Fixed frame plate; 302. Threaded rod; 303. Crank handle; 304. Moving block; 305. Connecting rod; 306. Limiting rod; 4. Lifting assembly; 401. First fixed block; 402. First supporting rod; 403. Second supporting rod; 404. First sliding groove; 405. Second fixed block; 406. Second sliding groove; 407. Mounting plate; 5. Universal wheel; 6. Vertical pump body. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in 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.

[0035] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements 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 utility model.

[0036] See also Figure 1-Figure 6 As shown, the utility model is a vertical pump assembly with an adjustable mounting seat, comprising a base plate 1:

[0037] The bottom plate 1 is provided with a leveling assembly 2, a driving assembly 3, a lifting assembly 4, a universal wheel 5, and a vertical pump body 6;

[0038] The bottom end of the leveling component 2 is fixedly mounted to the top end of the bottom plate 1 so that the leveling component 2 can adjust the horizontality of the bottom plate 1;

[0039] The output end of the driving component 3 is rotatably arranged inside the lifting component 4 so that the driving component 3 drives the lifting component 4 to move up and down;

[0040] The bottom end of the vertical pump body 6 is fixedly mounted to the top end of the lifting assembly 4 so that the vertical pump body 6 is driven to adjust its height when the lifting assembly 4 is lifted or lowered.

[0041] When in use, the bottom plate 1 is pushed to cooperate with the universal wheel 5 to move, so that the lifting component 4 fixedly installed on the top thereof can be driven to move. When the lifting component 4 moves, the vertical pump body 6 fixedly installed on the top thereof can be driven to move, so that it moves to the inner side of the pipeline, and then the leveling component 2 is rotated to make it contact with the ground, and the flatness of the bottom plate 1 is adjusted so that it cooperates with the lifting component 4 to drive the vertical pump body 6 to be leveled, and then according to the height of the pipeline corresponding to the height of the water inlet and outlet ends of the vertical pump body 6, the lifting component 4 rotated at its output end is driven to move upward by rotating the driving component 3. When the lifting component 4 moves upward, it can drive the vertical pump body 6 fixedly installed on the top thereof to move, so that the water inlet and outlet ends thereof correspond to one side of the pipeline, so as to facilitate the installation of the vertical pump body 6.

[0042] The utility model rotates the leveling component 2 to make it contact with the ground and adjusts the flatness of the bottom plate 1 so that it cooperates with the lifting component 4 to drive the vertical pump body 6 to be leveled, and then drives the lifting component 4, which is rotatably arranged at its output end, to move upwards according to the height of the pipeline corresponding to the height of the water inlet end and the water outlet end of the vertical pump body 6 by rotating the driving component 3. When the lifting component 4 moves upwards, it can drive the vertical pump body 6 fixedly installed at its top to move, so that the water inlet end and the water outlet end thereof correspond to one side of the pipeline, which is convenient for its installation, thereby avoiding the shaking of the vertical pump body 6 during the installation process and improving its installation efficiency.

[0043] In one embodiment, for the above-mentioned leveling component 2, the leveling component 2 includes a threaded seat 201, the bottom end of the threaded seat 201 is fixedly installed with the top end of the base plate 1, the internal thread of the threaded seat 201 is connected with a screw rod 202, and the top end of the screw rod 202 is fixedly connected with a handle 203.

[0044] The screw rod 202 fixedly connected to its bottom end is driven to rotate by rotating the handle 203. Since the threaded surface of the screw rod 202 is connected to the internal thread of the threaded seat 201, when the screw rod 202 rotates, it can move up and down in coordination with the internal thread of the threaded seat 201, thereby facilitating the adjustment of the height of the screw rod 202.

[0045] In one embodiment, for the above-mentioned leveling assembly 2, the leveling assembly 2 further includes a rotating seat 204, the interior of the rotating seat 204 is rotatably arranged with the bottom end of the screw rod 202, and the bottom end of the rotating seat 204 is fixedly connected to a support plate 205.

[0046] When the screw rod 202 rotates and cooperates with the threaded seat 201 to move up and down, it can drive the rotating seat 204 rotatably set at its bottom end to move. When the rotating seat 204 moves, it can drive the support plate 205 fixedly connected to its bottom end to move, so that it can contact the ground. During its continuous movement, the screw rod 202 can cooperate with the threaded seat 201 to drive the base plate 1 to move upward and make the universal wheel 5 leave the ground, thereby facilitating the position fixation of the base plate 1 and improving the stability of the base plate 1.

[0047] In one embodiment, for the above-mentioned driving assembly 3, the driving assembly 3 includes a fixed frame plate 301, the bottom end of the fixed frame plate 301 is fixedly installed with the top end of the bottom plate 1, a threaded rod 302 is rotatably arranged inside the fixed frame plate 301, and one end of the threaded rod 302 is fixedly connected to a crank 303;

[0048] The threaded surface of the threaded rod 302 is threadedly connected to a moving block 304 , and both ends of the moving block 304 are fixedly connected to connecting rods 305 . The outer surface of the connecting rod 305 is rotatably arranged inside the lifting assembly 4 .

[0049] By turning the crank 303, the threaded rod 302 fixedly connected to one side is driven to rotate. Since the threaded surface of the threaded rod 302 is connected to the internal thread of the moving block 304, when the threaded rod 302 rotates, it can cooperate with the thread to drive the moving block 304 to move. When the moving block 304 moves, it can drive the connecting rod 305 fixedly connected at both ends to move. When the connecting rod 305 moves, it can push the lifting component 4 set on its outer surface to rotate to operate, so as to provide stable power for the lifting component 4.

[0050] In one embodiment, for the above-mentioned driving assembly 3, the driving assembly 3 also includes a limiting rod 306, both ends of which are fixedly connected to one side of the fixed frame plate 301, and the outer surface of the limiting rod 306 is slidably arranged inside the moving block 304.

[0051] When the moving block 304 moves along with the rotation of the threaded rod 302 , it can move along the direction of the limiting rod 306 , thereby improving the stability of the moving block 304 during the movement process.

[0052] In one embodiment, for the above-mentioned lifting assembly 4, the lifting assembly 4 includes a first fixed block 401, the bottom end of the first fixed block 401 is fixedly installed with the top end of the bottom plate 1, a first support rod 402 is rotatably provided on one side of the first fixed block 401, a second support rod 403 is rotatably provided inside the first support rod 402, and the inside of the second support rod 403 is rotatably provided with the outer surface of the connecting rod 305;

[0053] A first sliding groove 404 is defined inside the first fixing block 401 , and the inside of the first sliding groove 404 is slidably disposed with the outer surface of the second supporting rod 403 .

[0054] When the connecting rod 305 moves with the movement of the moving block 304, it can drive one end of the second support rod 403 which is rotatably arranged on its outer surface to move. Since one end of the second support rod 403 is slidably arranged inside the first sliding groove 404, and the middle part of the second support rod 403 is rotatably arranged with the middle part of the first support rod 402, when one end of the second support rod 403 moves, it can be slidably arranged inside the first sliding groove 404, and at the same time can drive the first support rod 402 to move. Since one end of the first support rod 402 is rotatably arranged with one side of the first fixed block 401, when the first support rod 402 moves, one end of the first support rod 402 can perform circular motion as the center of the circle, and the same ends of the first support rod 402 and the second support rod 403 can be kept on the same horizontal line, thereby improving the stability and synchronization of the first support rod 402 and the second support rod 403 during movement.

[0055] In one embodiment, for the above-mentioned lifting assembly 4, the lifting assembly 4 further includes a second fixed block 405, one side of the second fixed block 405 is rotatably arranged with the outer surface of the second support rod 403, a second sliding groove 406 is provided inside the second fixed block 405, and the inside of the second sliding groove 406 is slidably arranged with the outer surface of the first support rod 402;

[0056] A mounting plate 407 is fixedly mounted on the top end of the second fixing block 405 , and a top end of the mounting plate 407 is fixedly mounted on the bottom end of the vertical pump body 6 .

[0057] When the first support rod 402 rotates with one end as the center of a circle, its other end can be slidably arranged inside the second sliding groove 406; when the second support rod 403 moves along with the push of the connecting rod 305, its other end can rotate on one side of the second fixed block 405, and then when the first support rod 402 and the second support rod 403 move crosswise and synchronously, the second fixed block 405 can be driven to move upward, and when the second fixed block 405 moves, the mounting plate 407 fixedly installed on its top end can be driven to move, and when the mounting plate 407 moves, the vertical pump body 6 fixedly installed on its top end can be driven to move, thereby facilitating the adjustment of the height of the vertical pump body 6.

[0058] Through the above technical solution, 1. By rotating the leveling component 2, it is contacted with the ground, and the flatness of the bottom plate 1 is adjusted, so that it cooperates with the lifting component 4 to drive the vertical pump body 6 to be leveled, and then according to the height of the pipeline corresponding to the height of the water inlet end and the water outlet end of the vertical pump body 6, the lifting component 4 set at its output end is driven to move upward by rotating the driving component 3. When the lifting component 4 moves upward, it can drive the vertical pump body 6 fixedly installed at its top to move, so that the water inlet end and the water outlet end thereof correspond to one side of the pipeline, which is convenient for its installation, thereby avoiding the shaking of the vertical pump body 6 during the installation process, and improving its installation efficiency;

[0059] 2. The threaded rod 302 is driven to rotate by rotating the crank 303, and the threaded rod 302 can drive the moving block 304 to move, and the moving block 304 can drive the connecting rod 305 to move, and the connecting rod 305 can drive one end of the second support rod 403 to move. When one end of the second support rod 403 moves, it can drive the first support rod 402 to move. When the first support rod 402 moves, it can make one end of the first support rod 402 and the other end of the second support rod 403 to make a circular motion upward, so that it can drive the second fixed block 405 to move upward. When the second fixed block 405 can drive the mounting plate 407 to move, the mounting plate 407 can drive the vertical pump body 6 to move, so as to facilitate the adjustment of the height of the vertical pump body 6.

[0060] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. 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 utility model. In this specification, the schematic representation of the above terms does 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.

[0061] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A vertical pump assembly with an adjustable mounting seat, comprising a base plate (1), characterized in that: The bottom plate (1) is respectively provided with a leveling component (2), a driving component (3), a lifting component (4), a universal wheel (5), and a vertical pump body (6); The bottom end of the leveling component (2) is fixedly mounted on the top end of the base plate (1), so that the leveling component (2) can adjust the horizontality of the base plate (1); The output end of the driving component (3) is rotatably arranged inside the lifting component (4) so ​​that the driving component (3) drives the lifting component (4) to move up and down; The bottom end of the vertical pump body (6) is fixedly mounted on the top end of the lifting assembly (4), so that the vertical pump body (6) is driven to adjust its height when the lifting assembly (4) is lifted or lowered.

2. A vertical pump assembly with an adjustable mounting seat according to claim 1, characterized in that: The leveling assembly (2) comprises a threaded seat (201), the bottom end of the threaded seat (201) is fixedly mounted on the top end of the base plate (1), the internal thread of the threaded seat (201) is connected to a screw rod (202), and the top end of the screw rod (202) is fixedly connected to a rotating handle (203).

3. A vertical pump assembly with an adjustable mounting seat according to claim 1, characterized in that: The leveling assembly (2) further comprises a rotating seat (204), the interior of the rotating seat (204) being rotatably arranged with the bottom end of the screw rod (202), and the bottom end of the rotating seat (204) being fixedly connected with a support plate (205).

4. A vertical pump assembly with an adjustable mounting seat according to claim 1, characterized in that: The driving assembly (3) comprises a fixed frame plate (301), the bottom end of the fixed frame plate (301) is fixedly mounted on the top end of the bottom plate (1), a threaded rod (302) is rotatably arranged inside the fixed frame plate (301), and one end of the threaded rod (302) is fixedly connected to a crank (303); The threaded surface of the threaded rod (302) is threadedly connected to a moving block (304), both ends of the moving block (304) are fixedly connected to connecting rods (305), and the outer surface of the connecting rod (305) is rotatably arranged inside the lifting assembly (4).

5. A vertical pump assembly with an adjustable mounting seat according to claim 4, characterized in that: The driving assembly (3) further comprises a limiting rod (306), both ends of which are fixedly connected to one side of the fixed frame plate (301), and the outer surface of the limiting rod (306) is slidably arranged inside the moving block (304).

6. A vertical pump assembly with an adjustable mounting according to claim 5, characterized in that: The lifting assembly (4) comprises a first fixed block (401), the bottom end of the first fixed block (401) is fixedly mounted on the top end of the bottom plate (1), a first support rod (402) is rotatably arranged on one side of the first fixed block (401), a second support rod (403) is rotatably arranged inside the first support rod (402), and the inside of the second support rod (403) is rotatably arranged with the outer surface of the connecting rod (305); A first sliding groove (404) is provided inside the first fixing block (401), and the inside of the first sliding groove (404) is slidably arranged with the outer surface of the second supporting rod (403).

7. A vertical pump assembly with an adjustable mount according to claim 6, characterized in that: The lifting assembly (4) further comprises a second fixed block (405), one side of which is rotatably arranged with the outer surface of the second support rod (403), a second sliding groove (406) is provided inside the second fixed block (405), and the inside of the second sliding groove (406) is slidably arranged with the outer surface of the first support rod (402); A mounting plate (407) is fixedly mounted on the top end of the second fixing block (405), and the top end of the mounting plate (407) is fixedly mounted on the bottom end of the vertical pump body (6).

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