Direct pipe network pressure water supply equipment

Abstract

The utility model discloses direct type pipe network pressure water supply equipment, and relates to the technical field of direct type pipe network pressure water supply equipment, the direct type pipe network pressure water supply equipment is provided with a leveling component, so that an equipment supporting bottom plate can be leveled according to topographic conditions, and the direct type pipe network pressure water supply equipment can adapt to different ground conditions; therefore, the stability of the direct pipe network pressure water supply equipment main body in operation can be guaranteed, the condition of equipment abrasion caused by uneven installation is reduced, the service life of the direct pipe network pressure water supply equipment is prolonged, and the service life of the direct pipe network pressure water supply equipment is prolonged. The maintenance cost of the direct-type pipe network pressure water supply equipment is reduced, a leveling supporting assembly is arranged, after adjustment is finished, supporting can be conducted from the bottom of the direct-type pipe network pressure water supply equipment body through a supporting gasket, the stability of the direct-type pipe network pressure water supply equipment body is further improved, and meanwhile the supporting area is enlarged, so that the direct-type pipe network pressure water supply equipment is more stable. And the condition of insufficient load capacity can also be prevented.

Description

Technical Field

[0001] This utility model relates to the technical field of direct pipeline pressure water supply equipment, specifically a direct pipeline pressure water supply equipment. Background Technology

[0002] In pipeline water supply systems, the water pump is the core component. If the supporting base plate is uneven, the water pump will be tilted during operation. This will result in uneven clearance between the pump impeller and the pump casing. On the one hand, this can cause friction between the impeller and the pump casing during rotation, increasing wear. For example, localized impeller wear can lead to a decrease in pump performance, with flow rate and head failing to meet design requirements. On the other hand, this uneven clearance will cause pump vibration. Prolonged vibration may damage the pump's shaft seal, leading to leakage and affecting the pump's normal service life and water supply efficiency.

[0003] Existing direct-pipeline water supply equipment typically uses a flat plate support base. When the ground at the installation location of this direct-pipeline water supply equipment is uneven, it may cause unevenness in the support base plate and the equipment. During operation, this can cause wear and tear on some key internal components. In addition, although some base plates can be leveled with anchor bolts, the support of the bolts will cause most of the base plate to be in a state of being suspended, reducing its load-bearing capacity.

[0004] To address the aforementioned issues, a direct-pipeline pressure water supply device is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a direct pipeline pressure water supply device, which solves the problems in the background technology that uneven installation may cause wear and tear during operation, and that the support points are too small when using anchor bolts for leveling, affecting its load-bearing capacity.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a direct-pipeline pressure water supply device, comprising a main body of the direct-pipeline pressure water supply device, a device support base plate fixedly connected to the bottom of the main body of the direct-pipeline pressure water supply device, an adjustment component provided inside the device support base plate, the adjustment component including an adjustment through hole, the adjustment through hole being opened inside the device support base plate, an adjustment stud penetrating through the adjustment through hole, and the outer diameter of the adjustment stud being smaller than the inner diameter of the adjustment through hole, an adjustment nut and a clamping nut nested outside the adjustment stud, the adjustment nut being located below the adjustment through hole, and the adjustment nut and the adjustment stud being threadedly connected, the clamping nut being located above the adjustment through hole, and the clamping nut and the adjustment stud being threadedly connected, and the clamping nut and the device support base plate being clearance-fitted.

[0007] Preferably, a bottom support block is fixedly connected to the middle position of the bottom of the equipment support base plate, and a leveling support component is provided on the side of the bottom support block. The leveling support component includes a support pad, and the support pad and the equipment support base plate are in clearance fit.

[0008] Preferably, the top of the adjusting nut is embedded with balls, which are arranged in a circular array about the top of the adjusting nut, and the balls are rotatably connected to the adjusting nut, and the balls are slidably connected to the equipment support base plate.

[0009] Preferably, the outer diameters of the adjusting nut and the clamping nut are both larger than the inner diameter of the adjusting through hole. The adjusting nut has two first handles symmetrically arranged on its side, and the first handles are fixedly connected to the adjusting nut. The clamping nut has two second handles symmetrically arranged on its side, and the second handles are fixedly connected to the clamping nut.

[0010] Preferably, a fixing plate is fixedly connected to the bottom of the adjusting stud, and a fixing screw passes through the side of the fixing plate. The fixing screws are arranged in a ring array about the inside of the fixing plate, and the fixing screws are threaded to the fixing plate.

[0011] Preferably, the support pad has an integrally connected insert edge on the side near the bottom support block, and the cross-sectional shape of the insert edge is set as a triangle.

[0012] Preferably, the side of the support pad away from the insertion edge is provided with an outer limiting pin, and a fixing block is nested outside the insertion edge, and the fixing block is fixedly connected to the equipment support base plate. The side of the support pad is also symmetrically provided with side limiting pins, and the side limiting pins penetrate through the interior of the equipment support base plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This utility model provides a direct-connection pressurized water supply device. By incorporating a leveling component, the device's support base can be leveled according to terrain conditions, facilitating the balance of the device's main body. This allows it to adapt to different ground conditions, ensuring the stability of the device during operation, reducing wear caused by uneven installation, extending its service life, and lowering maintenance costs. Furthermore, the leveling support component allows for support from the bottom of the device after adjustment, further enhancing its stability. The increased support area also prevents insufficient load-bearing capacity. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the entire utility model;

[0016] Figure 2 This is a three-dimensional structural diagram of the leveling component of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the lower part of the equipment support base plate of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the leveling and support component of this utility model.

[0019] In the diagram: 1. Main body of the direct-pipeline water supply equipment; 2. Equipment support base plate; 3. Bottom support block; 4. Leveling support assembly; 5. Leveling assembly; 401. Support shim; 402. Inserted edge; 403. Outer limit pin; 404. Fixing block; 405. Side limit pin; 501. Adjustment through hole; 502. Adjustment stud; 503. Adjustment nut; 504. First handle; 505. Ball bearing; 506. Tightening nut; 507. Second handle; 508. Fixing plate; 509. Fixing screw. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0022] Example 1

[0023] Please see Figures 1 to 4This utility model discloses a direct-pipeline pressurized water supply device, comprising a main body 1, a support base plate 2 fixedly connected to the bottom of the main body 1, and a leveling assembly 5 located inside the support base plate 2 at its four corners. The leveling assembly 5 includes an adjustment through hole 501, which is located inside the support base plate 2. An adjustment stud 502 passes through the adjustment through hole 501, and the outer diameter of the adjustment stud 502 is smaller than the inner diameter of the adjustment through hole 501. The support base plate 2 can be raised and lowered outside the adjustment stud 502 through the adjustment through hole 501. An adjustment nut 503 and a clamping nut 506 are also nested outside the adjustment stud 502. The adjustment nut 503 is located below the adjustment through hole 501, and the adjustment nut 503 and the adjustment stud 502 are positioned close together. The equipment support base plate 2 is threaded, but when the height of a certain corner needs to be adjusted, simply rotate the adjusting nut 503. Since the adjusting nut 503 and the adjusting stud 502 are threaded, rotating the adjusting nut 503 will allow the equipment support base plate 2 to be slightly adjusted upwards or downwards, thereby leveling it. The clamping nut 506 is located above the adjusting through hole 501, and the clamping nut 506 and the adjusting stud 502 are threaded, and the clamping nut 506 and the equipment support base plate 2 are clearance fit. After the adjustment is completed, the clamping nut 506 is rotated and screwed onto the outside of the adjusting stud 502, so that the clamping nut 506 is pressed tightly onto the equipment support base plate 2, limiting and fixing it, preventing it from being affected by the operation of the equipment above and vibrating up and down on the adjusting stud 502, thus improving its stability.

[0024] The top of the adjusting nut 503 is embedded with balls 505 arranged in a circular array around the top of the adjusting nut 503. The balls 505 are rotatably connected to the adjusting nut 503, and slidably connected to the equipment support base plate 2. When the adjusting nut 503 is rotated for adjustment, the balls 505 reduce the friction between the adjusting nut 503 and the equipment support base plate 2, thus making the adjustment process easier. The outer diameters of the adjusting nut 503 and the clamping nut 506 are both larger than the inner diameter of the adjusting through hole 501. Two first handles 504 are symmetrically arranged on the side of the adjusting nut 503. Handle 504 is fixedly connected to adjusting nut 503. Two second handles 507 are symmetrically arranged on the side of clamping nut 506, and the second handles 507 are fixedly connected to clamping nut 506. A fixing plate 508 is fixedly connected to the bottom of adjusting stud 502, and fixing screws 509 penetrate the side of fixing plate 508. The fixing screws 509 are arranged in a ring array inside fixing plate 508, and the fixing screws 509 are threadedly connected to fixing plate 508. The fixing screws 509 pass through fixing plate 508 and are screwed into the cement ground at the installation position to limit and fix adjusting stud 502.

[0025] After leveling the equipment support base plate 2 using the leveling components 5 at the four corners, some parts of the bottom of the equipment support base plate 2 are suspended. At this time, a corresponding number of support shims 401 can be inserted into it for support according to the height of the suspension. A bottom support block 3 is fixedly connected to the middle of the bottom of the equipment support base plate 2. A leveling support component 4 is provided on the side of the bottom support block 3. The leveling support component 4 includes support shims 401, and the support shims 401 and the equipment support base plate 2 are in clearance fit. An insert edge 402 is integrally connected to the side of the support shim 401 near the bottom support block 3, and the horizontal of the insert edge 402 is... The cross-sectional shape is set as a triangle, and the side of the insertion edge 402 is relatively sharp, which makes it easy to insert into a small gap. The side of the support pad 401 away from the insertion edge 402 is provided with an outer limiting pin 403, and a fixing block 404 is nested outside the insertion edge 402. The fixing block 404 is fixedly connected to the equipment support base plate 2. The side of the support pad 401 is also symmetrically provided with side limiting pins 405, and the side limiting pins 405 penetrate through the inside of the equipment support base plate 2. The outer limiting pins 403 and the side limiting pins 405 respectively block the outside and both sides of the support pad 401, which is used to limit and fix the position of the support pad 401.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A direct-connection network pressure water supply device, characterized in that: The device includes a main body (1) of a direct-pipeline pressurized water supply system. A support base plate (2) is fixedly connected to the bottom of the main body (1). A leveling assembly (5) is installed inside the support base plate (2). The leveling assembly (5) includes an adjusting through hole (501), which is located inside the support base plate (2). An adjusting stud (502) passes through the adjusting through hole (501), and the outer diameter of the adjusting stud (502) is smaller than that of the adjusting through hole (501). The inner diameter of the adjusting stud (502) is further nested with an adjusting nut (503) and a clamping nut (506). The adjusting nut (503) is located below the adjusting through hole (501), and the adjusting nut (503) and the adjusting stud (502) are connected by threads. The clamping nut (506) is located above the adjusting through hole (501), and the clamping nut (506) and the adjusting stud (502) are connected by threads. The clamping nut (506) and the equipment support base plate (2) are in clearance fit. A bottom support block (3) is fixedly connected to the middle position of the bottom of the equipment support base plate (2). A leveling support component (4) is provided on the side of the bottom support block (3). The leveling support component (4) includes a support pad (401), and the support pad (401) and the equipment support base plate (2) are in clearance fit.

2. The direct-connection network pressure water supply equipment according to claim 1, characterized in that: The top of the adjusting nut (503) is embedded with balls (505), which are arranged in a ring array about the top of the adjusting nut (503). The balls (505) are rotatably connected to the adjusting nut (503), and the balls (505) are slidably connected to the equipment support base plate (2).

3. The direct-connection network pressure water supply equipment according to claim 2, characterized in that: The outer diameters of the adjusting nut (503) and the clamping nut (506) are both larger than the inner diameter of the adjusting through hole (501). The adjusting nut (503) has two first handles (504) symmetrically arranged on its side, and the first handles (504) are fixedly connected to the adjusting nut (503). The clamping nut (506) has two second handles (507) symmetrically arranged on its side, and the second handles (507) are fixedly connected to the clamping nut (506).

4. The direct-connection network pressure water supply equipment according to claim 1, characterized in that: The bottom of the adjusting stud (502) is fixedly connected to a fixing plate (508), and a fixing screw (509) passes through the side of the fixing plate (508). The fixing screws (509) are arranged in a ring array about the inside of the fixing plate (508), and the fixing screws (509) and the fixing plate (508) are threaded together.

5. A direct-type network pressure water supply device according to claim 1, characterized in that: The support pad (401) is integrally connected to the side of the bottom support block (3) with an insert edge (402), and the cross-sectional shape of the insert edge (402) is set as a triangle.

6. A direct-type network pressure water supply device according to claim 5, characterized in that: The support pad (401) is provided with an outer limiting pin (403) on the side away from the insertion edge (402), and a fixing block (404) is nested outside the insertion edge (402), and the fixing block (404) is fixedly connected to the equipment support base plate (2). The support pad (401) is also symmetrically provided with side limiting pins (405), and the side limiting pins (405) penetrate through the interior of the equipment support base plate (2).

Images