Horizontal mounting device for vertical pump

Abstract

The utility model relates to a horizontal mounting device for a vertical pump. The horizontal mounting device comprises the vertical pump, a mounting frame and a shock absorber, the vertical pump comprises a pump body and a driving piece connected with the pump body. The mounting frame comprises a base and a fixing plate connected with the base, the fixing plate is arranged at the end, in the length direction, of the base, and the end, away from the driving part, of the pump body is detachably connected with the fixing plate; the other end of the damper is connected with the end, facing the driving piece, of the pump body. As the driving piece shakes during working, the shock absorber is arranged at the end, facing the driving piece, of the pump body, the shaking degree of the pump body can be reduced, and as the end, away from the driving piece, of the pump body is detachably connected with the fixing plate of the mounting frame, the shaking condition of the end, away from the driving piece, of the pump body can be further reduced; therefore, the stability of connection between the water inlet of the pump body and the water inlet pipe is improved, the stability of connection between the water outlet of the pump body and the water outlet pipe is improved, and the installation effect and the service life of the vertical pump are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of water pumps, in particular to a vertical pump horizontal installation device. BACKGROUND

[0002] Generally, vertical multi-stage pumps cannot be installed horizontally, the main reason is that there is no good installation fixing support. When the vertical multi-stage pump is fixed horizontally, the cantilever structure will cause the unit to vibrate due to the heavy motor components.

[0003] The prior art cannot well solve the problem of horizontal installation of vertical multi-stage pumps, resulting in reduced service life, causing customer complaints, and some mounting seats directly connect the shock absorber to the pump, which is not conducive to reducing equipment vibration. CONTENT OF THE UTILITY MODEL

[0004] Therefore, a vertical pump horizontal installation device is provided, which can reduce equipment vibration, improve the installation effect of vertical pumps and service life.

[0005] To this end, the embodiments of the present application provide a vertical pump horizontal installation device, comprising: a vertical pump comprising a pump body and a driving member connected to the pump body; a mounting rack comprising a base and a fixing plate connected to the base, the fixing plate being arranged at one end of the base along the length direction, and the end of the pump body away from the driving member being detachably connected to the fixing plate; and a shock absorber connected at one end to the base and at the other end to the end of the pump body facing the driving member.

[0006] In one embodiment, the base comprises: two first supports arranged at intervals; two second supports arranged at intervals and connected at both ends to the two first supports; and a sliding rack located between the two second supports, the two ends of the sliding rack being slidably connected to the two first supports, and the shock absorber being arranged in the sliding rack.

[0007] In one embodiment, the first support is provided with a sliding hole extending along the length direction of the first support, the sliding rack is provided with a sliding column penetrating the sliding rack, the end of the sliding column extends into the sliding hole, and the end of the sliding column is threadedly connected with a locking member for locking the first support.

[0008] In one embodiment, the sliding column is provided with two and arranged at intervals along the width direction of the sliding rack.

[0009] In one embodiment, the sliding rack is provided with a plurality of mounting holes for mounting the shock absorber, and the plurality of mounting holes are arranged at intervals along the length direction of the sliding rack.

[0010] In one of the embodiments, the pump body is provided with a mounting groove for mounting the shock absorber at one end of the shock absorber.

[0011] In one of the embodiments, the first support is provided with a first lightening groove extending along the length direction of the first support, and / or the second support is provided with a second lightening groove or a lightening hole extending along the length direction of the second support, and / or the sliding bracket is provided with a third lightening groove extending along the length direction of the sliding bracket.

[0012] In one of the embodiments, the fixed plate is bent to form a first bending part and a second bending part, the first bending part is attached to and connected with the base, and the second bending part is used for connecting with the pump body.

[0013] In one of the embodiments, a reinforcing plate is further included, the reinforcing plate is located between the first bending part and the second bending part, and the reinforcing plate is connected with the first bending part and the second bending part respectively.

[0014] In one of the embodiments, the pump body and the fixed plate are connected by bolts.

[0015] The vertical pump horizontal installation device provided by the embodiment of the application comprises a vertical pump, a mounting bracket and a shock absorber. The vertical pump comprises a pump body and a driving member connected with the pump body. The mounting bracket comprises a base and a fixed plate connected with the base. The fixed plate is arranged at one end of the base along the length direction. One end of the pump body away from the driving member is detachably connected with the fixed plate. One end of the shock absorber is connected with the base, and the other end is connected with one end of the pump body facing the driving member. Since the driving member will vibrate when working, the shock absorber is arranged at one end of the pump body facing the driving member, so as to reduce the vibration degree of the pump body. Since one end of the pump body away from the driving member is detachably connected with the fixed plate of the mounting bracket, the vibration of one end of the pump body away from the driving member can be further reduced, so as to improve the stability of the water inlet of the pump body and the water inlet pipe and the stability of the water outlet of the pump body and the water outlet pipe, thereby improving the installation effect and service life of the vertical pump. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 FIG. 1 shows a structure schematic diagram of a vertical pump horizontal installation device provided by an embodiment of the application;

[0017] Figure 2 FIG. 4 shows a structure schematic diagram of a mounting bracket and a shock absorber provided by an embodiment of the application;

[0018] Figure 3 FIG. 6 shows a structure schematic diagram of a sliding bracket provided by an embodiment of the application.

[0019] Explanation of reference numerals:

[0020] 1. vertical pump; 11. pump body; 12. driving member; 2. mounting frame; 21. base; 211. first support; 2111. sliding hole; 2112. first lightening groove; 212. second support; 213. sliding frame; 2131. sliding column; 2132. locking member; 2133. third lightening groove; 22. fixing plate; 221. first bending part; 222. second bending part; 23. reinforcing plate; 3. shock absorber. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not to limit the present application.

[0022] It should be noted that the diagrams provided in the embodiments only illustrate the basic concept of the present application in a schematic manner, and only the components related to the present application are shown in the diagrams, not drawn according to the number, shape and size of the components in actual implementation. The shape, number and proportion of each component in actual implementation can be changed arbitrarily, and the component layout pattern can also be more complex.

[0023] The structure, proportion, size, etc. shown in the drawings attached to the present specification are only used to cooperate with the content disclosed in the specification, so that those skilled in the art can understand and read, and are not used to limit the limiting conditions that the present application can be implemented. Therefore, any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose that the present application can produce, should still fall within the scope of the technical content disclosed by the present application.

[0024] The orientations or positional relationships indicated by the terms such as "upper", "lower", "left", "right", "intermediate", "longitudinal", "lateral", "horizontal", "inner", "outer", "radial", "circumferential", etc. in the present specification are based on the orientations or positional relationships shown in the drawings, and are only used to facilitate the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation. Therefore, it cannot be understood as a limitation on the present application. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance.

[0025] The prior art cannot well solve the problem of installing a vertical multi-stage pump horizontally, resulting in reduced service life, causing customer complaints, and some mounting seats directly connect the shock absorber with the pump, which is not conducive to reducing equipment vibration.

[0026] In order to solve the above problems, with reference toFigure 1 and Figure 2 , Figure 1 A structural schematic diagram of a vertical pump horizontal mounting device provided by an embodiment of the present application is shown Figure 2 A structural schematic diagram of a mounting rack and a shock absorber is shown. The present application provides a vertical pump horizontal mounting device, which comprises a vertical pump 1, a mounting rack 2, and a shock absorber 3. The vertical pump 1 comprises a pump body 11 and a driving member 12 connected with the pump body 11. The mounting rack 2 comprises a base 21 and a fixed plate 22 connected with the base 21, the fixed plate 22 is arranged at one end of the base 21 along the length direction, and one end of the pump body 11 away from the driving member 12 is detachably connected with the fixed plate 22. One end of the shock absorber 3 is connected with the base 21, and the other end is connected with one end of the pump body 11 facing the driving member 12.

[0027] It should be understood that the present application comprises a vertical pump 1, which comprises a pump body 11 and a driving member 12, the driving member 12 is detachably connected with the pump body 11, and the connection mode can be a bolt. The driving member 12 is a motor, and the specific motor model is selected according to actual needs, which is not limited by the present application. One end of the pump body 11 away from the driving member 12 is provided with a water inlet and a water outlet, the water inlet is connected with a water inlet pipe, and the water outlet is connected with a water outlet pipe, so as to facilitate water transportation.

[0028] The present application also comprises a mounting rack 2, which comprises a base 21 and a fixed plate 22. The materials of the base 21 and the fixed plate 22 are hard materials, such as stainless steel, which is not limited by the present application. The base 21 is connected with the fixed plate 22 in a fixed or detachable manner, which is not limited by the present application, for example, the connection mode can be bolt connection or welding. The fixed plate 22 is arranged at an angle with the base 21, and the angle ranges from 60° to 120°. In one example, the fixed plate 22 is arranged perpendicularly with the base 21. One end of the pump body 11 away from the driving member 12 is detachably connected with the fixed plate 22, and the connection mode can be plug-in connection, riveting, mortise connection, or bolt connection. The other end of the pump body 11 facing the driving member 12 is connected with the base 21 through the shock absorber 3.

[0029] Since the driving member 12 will vibrate when working, the shock absorber 3 is arranged at one end of the pump body 11 facing the driving member 12, which can reduce the vibration degree of the pump body 11. Since one end of the pump body 11 away from the driving member 12 is detachably connected with the fixed plate 22 of the mounting rack 2, the vibration of the other end of the pump body 11 away from the driving member 12 can be further reduced, thereby improving the stability of the water inlet of the pump body 11 connected with the water inlet pipe and the stability of the water outlet of the pump body 11 connected with the water outlet pipe, and improving the installation effect and service life of the vertical pump.

[0030] Reference Figure 2 and Figure 3In some optional embodiments, the base 21 comprises a first support 211, a second support 212, and a sliding support 213. The first support 211 is provided with two parallel and spaced-apart first supports 211. The second support 212 is provided with two parallel and spaced-apart second supports 212, and the two ends of the second support 212 are connected to the two first supports 211, respectively. The sliding support 213 is located between the two second supports 212, and the two ends of the sliding support 213 are slidably connected to the two first supports 211. The shock absorber 3 is arranged on the sliding support 213.

[0031] The first support 211 is in the shape of a long strip. The two first supports 211 are parallel and spaced apart. The second support 212 is in the shape of a long strip. The two second supports 212 are parallel and spaced apart. The second support 212 is located between the two first supports 211, and the two ends of the second support 212 are connected to the two first supports 211, respectively.

[0032] The sliding support 213 is located between the two first supports 211 and the two second supports 212. The two ends of the sliding support 213 are slidably connected to the two first supports 211. The connection mode can be that the sliding support 213 is provided with a sliding groove, and the first support 211 is provided with a sliding block; or the sliding support 213 is provided with a sliding block, and the first support 211 is provided with a sliding groove. The present application does not make any limitation, that is, the sliding support 213 can adjust the position of the first support 211. Since the shock absorber 3 is located at the sliding support 213, the position of the shock absorber 3 can be adjusted along the length direction of the first support 211.

[0033] During installation, the position of the shock absorber 3 at the first support 211 is adjusted through the sliding support 213, so that the shock absorber 3 can be aligned with the mounting position of the pump body 11 for installing the shock absorber 3, thereby improving the installation effect of the shock absorber 3 and the pump body 11.

[0034] In some optional embodiments, the first support 211 is provided with a sliding hole 2111 extending along the length direction of the first support 211. The sliding support 213 is provided with a sliding column 2131 penetrating through the sliding support 213. The end of the sliding column 2131 extends into the sliding hole 2111, and the end of the sliding column 2131 is threadedly connected with a locking member 2132 for locking the first support 211.

[0035] The sliding hole 2111 is a long hole and penetrates the sliding hole 2111 along the thickness direction of the first support 211, the sliding hole 2111 extends along the length direction of the first support 211, the end of the sliding hole 2111 is closed and the end is in a circular arc shape, the sliding column 2131 is in a long strip shape and is arranged to penetrate the sliding column 2131 along the length direction of the sliding support 213, the two ends of the sliding column 2131 respectively extend into the sliding holes 2111 of the two first supports 211, the sliding column 2131 is in a cylindrical shape, so that the sliding column 2131 slides in the sliding hole 2111, thereby facilitating the sliding of the sliding support 213 relative to the first support 211.

[0036] The end of the sliding column 2131 is provided with a thread and is connected with a locking piece 2132, the locking piece 2132 is a nut, when the position between the sliding support 213 and the first support 211 has been determined, the locking piece 2132 is tightened, so that the locking piece 2132 abuts against the first support 211, thereby fixing the sliding support 213 and the first support 211, avoiding the movement of the sliding support 213 relative to the first support 211.

[0037] In some optional embodiments, the sliding column 2131 can be provided with a plurality of and arranged in the width direction of the sliding support 213, in one example, the sliding column 2131 is provided with two, and each sliding column 2131 is provided with two locking pieces 2132.

[0038] In some optional embodiments, the sliding support 213 is provided with a plurality of mounting holes (not shown in the figure) for mounting the shock absorber 3, and the plurality of mounting holes are arranged in the length direction of the sliding support 213. The shock absorber 3 is detachably connected with the sliding support 213, and the plurality of mounting holes can facilitate the adjustment of the mounting position of the shock absorber 3 along the length direction of the sliding support 213, thereby further improving the mounting effect of the shock absorber 3 and the pump body 11.

[0039] In some optional embodiments, the pump body 11 is provided with a mounting groove (not shown in the figure) for mounting the shock absorber 3 at one end of the shock absorber 3. The opening of the mounting groove faces the sliding support 213, the top surface of the mounting groove is provided in a plane, the end of the shock absorber 3 away from the sliding support 213 extends into the mounting groove and is connected with the pump body 11, and the mounting groove reduces the probability of disconnection between the shock absorber 3 and the pump body 11, thereby improving the connection effect of the shock absorber 3 and the pump body 11.

[0040] Referring to Figures 1-3In some optional embodiments, the first bracket 211 is provided with a first weight-reducing groove 2112, which extends along the length of the first bracket 211. The provision of the first weight-reducing groove 2112 can reduce the weight of the first bracket 211 and reduce the cost of the mounting bracket 2. The first bracket 211 can be in the shape of an "I" or a "U", and this application is not limited to this. In one example, the first bracket 211 is in the shape of a "U", and the opening of the first weight-reducing groove 2112 is away from the center of the mounting bracket 2 to facilitate the protection of the locking member 2132.

[0041] In some optional embodiments, the second bracket 212 is provided with a second weight-reducing groove or weight-reducing hole (not shown in the figure), which extends along the length of the second bracket 212. The provision of the second weight-reducing groove or hole can reduce the weight of the second bracket 212 and reduce the cost of the mounting bracket 2. The second weight-reducing groove or hole may be in the shape of an "I", a "U", or a "U", and this application is not limited to this.

[0042] In some optional embodiments, the sliding frame 213 is provided with a third weight-reducing groove 2133, which extends along the length of the sliding frame 213. The provision of the third weight-reducing groove 2133 can reduce the weight of the sliding frame 213 and reduce the cost of the mounting frame 2. The third weight-reducing groove 2133 can be in the shape of "I" or "U", and this application is not limited to this.

[0043] In some optional embodiments, the fixing plate 22 is bent to form a first bent portion 221 and a second bent portion 222. The first bent portion 221 is fitted to and connected to the base 21, and the second bent portion 222 is used to connect to the pump body 11. The first bent portion 221 and the second bent portion 222 are made of the same material and are integrally formed. The inner angle between the first bent portion 221 and the second bent portion 222 is in the range of 60°-120°. In one example, the first bent portion 221 and the second bent portion 222 are arranged perpendicularly. The first bent portion 221 fits to the base 21, thereby increasing the connection area between the fixing plate 22 and the base 21, thus improving the connection effect between the fixing plate 22 and the base 21. The second bent portion 222 also fits to the pump body 11, increasing the connection area between the second bent portion 222 and the pump body 11, thereby improving the connection effect between the fixing plate 22 and the pump body 11.

[0044] In some optional embodiments, a reinforcing plate 23 is also included, which is located between the first bend 221 and the second bend 222, and is connected to both the first bend 221 and the second bend 222. The reinforcing plate 23 can improve the connection strength of the fixing plate 22 and reduce the probability of the fixing plate 22 breaking.

[0045] In some optional embodiments, the pump body 11 is connected with the fixing plate 22 through bolts. Compared with connection modes such as tenon connection, riveting and the like, the bolt connection between the pump body 11 and the second bending part 222 can further improve the convenience of disassembly and the stability of installation of the pump body 11 and the fixing plate 22.

[0046] The technical features of the above embodiments can be combined in any manner. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the present disclosure.

[0047] The above embodiments only express several implementation manners of the present application, the description is relatively specific and detailed, but it should not be understood as the limitation of the scope of the utility model patent. It should be pointed out that, for ordinary skilled in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A vertical pump horizontal mounting device, characterized by, The utility model relates to a vertical pump (1) and a mounting frame (2) and a shock absorber (3), the vertical pump (1) comprises a pump body (11) and a driving part (12) connected with the pump body (11), the mounting frame (2) comprises a base (21) and a fixed plate (22) connected with the base (21), the fixed plate (22) is arranged at one end of the base (21) along the length direction, and one end of the pump body (11) away from the driving part (12) is detachably connected with the fixed plate (22), and the shock absorber (3) is connected with the base (21) at one end and connected with one end of the pump body (11) towards the driving part (12) at the other end. The base (21) comprises: two first supports (211) arranged at intervals; two second supports (212) arranged at intervals, and two ends of the second supports (212) are connected with the two first supports (211) respectively; and 2. A device for horizontal mounting of a vertical pump according to claim 1, characterized in that a sliding frame (213) located between the two second supports (212), two ends of the sliding frame (213) are slidingly connected with the two first supports (211) respectively, and the shock absorber (3) is arranged in the sliding frame (213). The first support (211) is provided with a sliding hole (2111) extending along the length direction of the first support (211), the sliding frame (213) is provided with a sliding column (2131) penetrating through the sliding frame (213), the end of the sliding column (2131) extends into the sliding hole (2111), and the end of the sliding column (2131) is threadedly connected with a locking part (2132) for locking the first support (211). The sliding column (2131) is provided with two and arranged at intervals along the width direction of the sliding frame (213). The sliding frame (213) is provided with a plurality of mounting holes for mounting the shock absorber (3), and the plurality of mounting holes are arranged at intervals along the length direction of the sliding frame (213).

3. A device for horizontal mounting of a vertical pump according to claim 2, characterized in that One end of the pump body (11) towards the shock absorber (3) is provided with a mounting groove for mounting the shock absorber (3).

4. The device of claim 3, wherein, The first support (211) is provided with a first weight-reducing groove (2112) extending along the length direction of the first support (211), and / or the second support (212) is provided with a second weight-reducing groove or a weight-reducing hole extending along the length direction of the second support (212), and / or the sliding frame (213) is provided with a third weight-reducing groove (2133) extending along the length direction of the sliding frame (213).

5. The device of claim 2, wherein, The fixed plate (22) is bent to form a first bending part (221) and a second bending part (222), the first bending part (221) is attached to the base (21) and connected with the base (21), and the second bending part (222) is used for connecting with the pump body (11).

6. The device of claim 1, wherein, ​ 7. The device of claim 2, wherein, ​ 8. The device of claim 1, wherein, ​ 9. A device for horizontal mounting of a vertical pump according to claim 8, characterized in that Further comprise reinforcing plate (23), reinforcing plate (23) is located between first bending part (221) and second bending part (222), and reinforcing plate (23) is connected with first bending part (221) and second bending part (222) respectively.

10. The device of claim 1, wherein, The pump body (11) and the fixed plate (22) are connected by bolts.

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