Water pumping device capable of being installed without tool

Abstract

The utility model discloses a water pumping device free of tool installation, and relates to the field of medical treatment. The water pumping device comprises a water pumping unit, a mounting unit is arranged on the water pumping unit, the water pumping unit comprises a water pumping pipe, a connecting seat, a cross rod and a water conveying pipe, the connecting seat is fixedly connected to the top of the water pumping pipe, the cross rod is fixedly connected to one side of the connecting seat, and the water conveying pipe is arranged on one side of the cross rod; the mounting unit comprises a mounting seat, a base, a driving assembly and clamping assemblies, the base is movably mounted in the mounting seat, the driving assembly is arranged above the base, and the clamping assemblies are arranged in the two ends of the base. According to the water pumping device, the conical block is rotated to drive the threaded rod to rotate in the threaded seat, so that the threaded rod can move downwards, the conical block is driven to rotate and move downwards, the clamping block can move into the clamping groove, the base is installed in the installation seat, and tools are not needed in the installation process of the water pumping device; and tool-free installation is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of medical treatment, in particular to a water pumping device which can be installed without tools. Background Art

[0002] The 3D SCANNER is a three-dimensional water tank with a unique design that provides accurate and repeatable scans for busy physicists in modern radiotherapy settings. Its newly designed geometry, automated positioning workflow, and software not only improve measurement accuracy but also fully automate the water tank's positioning, resulting in more objective measurements and higher repeatability.

[0003] During use of the three-dimensional water tank, a pumping device is required. Some existing pumping devices need to be tightened and fixed by screws during installation, and corresponding tools are required during the process. As a result, the three-dimensional water tank is susceptible to external damage during the installation of the pumping device, which is not conducive to the use of the three-dimensional water tank. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a pumping device that can be installed without tools, which solves the problem that some pumping devices need to be fixed by screws during installation, and corresponding tools are needed in the process, which makes the three-dimensional water tank susceptible to external damage during the installation of the pumping device, which is not conducive to the use of the three-dimensional water tank.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A tool-free installation pumping device includes a pumping unit, and a mounting unit is provided on the pumping unit;

[0006] The pumping unit includes a pumping pipe, a connecting seat, a cross bar and a water pipe, wherein the connecting seat is fixedly connected to the top of the pumping pipe, the cross bar is fixedly connected to one side of the connecting seat, and the water pipe is arranged on one side of the cross bar;

[0007] The mounting unit includes a mounting seat, a base, a driving assembly and a clamping assembly. The base is movably mounted in the mounting seat, the driving assembly is arranged above the base, and the clamping assembly is arranged inside both ends of the base.

[0008] Preferably, a mounting slot is provided on the mounting seat, and clamping slots are provided at both ends of the mounting slot.

[0009] Preferably, a conical groove is provided on the top of the base, and sliding grooves are provided inside both ends of the base.

[0010] Preferably, the mounting unit further comprises a vertical plate, the top of the vertical plate is fixedly connected to the cross bar, and the bottom of the vertical plate is fixedly connected to the base.

[0011] Preferably, the drive assembly includes a conical block, a threaded rod and a threaded seat, the top end of the conical block is fixedly connected to the bottom end of the threaded rod, the top end of the threaded rod is threadedly connected in the threaded seat, and the top of the threaded seat is fixedly connected to the cross bar.

[0012] Preferably, the conical block is rotatably connected in the conical groove.

[0013] Preferably, the clamping assembly includes a clamping block, a slider and a telescopic spring, the slider is fixedly connected to both ends of the clamping block, and one end of the telescopic spring is fixedly connected to the slider.

[0014] Preferably, the clamping block is movably clamped in the clamping slot, and the clamping block abuts against the conical block.

[0015] Preferably, the slider is slidably connected in the slide groove, and the other end of the telescopic spring is fixedly connected in the slide groove.

[0016] The utility model discloses a water pumping device that does not require tool installation, which has the following beneficial effects: the threaded rod is driven to rotate in the threaded seat by rotating the tapered block, thereby enabling the threaded rod to move downward, thereby driving the tapered block to rotate and move downward, thereby enabling the clamping block to move into the clamping groove, so that the base is installed in the mounting seat, so that the water pumping device does not require tools during the installation process, realizing tool-free installation, which not only makes the water pumping device quick and convenient to install, but also avoids damage to the three-dimensional water tank and protects the three-dimensional water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only 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.

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the pumping unit of the utility model;

[0020] Figure 3 This is a schematic diagram of the installation unit structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the base structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the clamping assembly of the utility model.

[0024] In the figure: 1. Pumping unit; 11. Pumping pipe; 12. Pumping unit; 13. Cross bar; 14. Water pipe; 2. Mounting unit; 21. Mounting seat; 211. Slot; 22. Base; 221. Conical groove; 222. Slide; 23. Vertical plate; 24. Drive assembly; 241. Conical block; 242. Threaded rod; 243. Threaded seat; 25. Snap-fit ​​assembly; 251. Block; 252. Slider; 253. Telescopic spring. DETAILED DESCRIPTION

[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0026] The embodiment of the utility model discloses a water pumping device which can be installed without tools.

[0027] According to the attached Figure 1-6 As shown, it includes a pumping unit 1, on which an installation unit 2 is provided. The pumping unit 1 includes a pumping pipe 11, a connecting seat 12, a cross bar 13 and a water pipe 14. The connecting seat 12 is fixedly connected to the top of the pumping pipe 11, the cross bar 13 is fixedly connected to one side of the connecting seat 12, and the water pipe 14 is provided on one side of the cross bar 13.

[0028] Specifically disclosed, the mounting unit 2 includes a mounting seat 21, a base 22, a drive assembly 24 and a clamping assembly 25. The base 22 is movably mounted in the mounting seat 21, the drive assembly 24 is arranged above the base 22, and the clamping assembly 25 is arranged inside both ends of the base 22.

[0029] Furthermore, a mounting groove is formed on the mounting seat 21 , and clamping grooves 211 are formed at both ends of the mounting groove.

[0030] Furthermore, the mounting unit 2 further includes a vertical plate 23 , the top of the vertical plate 23 is fixedly connected to the cross bar 13 , and the bottom of the vertical plate 23 is fixedly connected to the base 22 .

[0031] Specifically disclosed, the drive assembly 24 includes a conical block 241, a threaded rod 242 and a threaded seat 243. The top end of the conical block 241 is fixedly connected to the bottom end of the threaded rod 242, the top end of the threaded rod 242 is threadedly connected in the threaded seat 243, and the top of the threaded seat 243 is fixedly connected to the cross bar 13. By rotating the conical block 241, the threaded rod 242 can be driven to rotate in the threaded seat 243, thereby allowing the threaded rod 242 to move downward, thereby driving the conical block 241 to rotate and move downward.

[0032] Furthermore, a conical groove 221 is formed on the top of the base 22 , and sliding grooves 222 are formed inside both ends of the base 22 , and the conical block 241 is rotatably connected in the conical groove 221 .

[0033] Specifically disclosed, the clamping assembly 25 includes a clamping block 251 , a slider 252 and a telescopic spring 253 . The slider 252 is fixedly connected to both ends of the clamping block 251 , and one end of the telescopic spring 253 is fixedly connected to the slider 252 .

[0034] Furthermore, the block 251 is movably engaged in the slot 211, and the block 251 abuts against the conical block 241. By rotating the conical block 241 and moving it downward, and abutting against the conical block 241, the block 251 can be moved into the slot 211, so that the base 22 is installed in the mounting seat 21, so that the water pumping device does not require tools during the installation process, and tool-free installation is achieved. Not only does it make the installation of the water pumping device quick and convenient, but it also avoids damage to the three-dimensional water tank and protects the three-dimensional water tank.

[0035] Furthermore, the slider 252 is slidably connected in the slide groove 222, and the other end of the telescopic spring 253 is fixedly connected in the slide groove 222. By moving the block 251 into the slot 211, the slider 252 can be driven to move in the slide groove 222, thereby driving one end of the telescopic spring 253 to move, thereby squeezing the telescopic spring 253, so that when the water pumping device is disassembled, the telescopic spring 253 can drive the block 251 to move out of the slot 211, thereby facilitating the removal of the base 22 from the mounting seat 21.

[0036] Working principle: First, slide the base 22 into the mounting seat 21, then rotate the conical block 241 to drive the threaded rod 242 to rotate in the threaded seat 243, so that the threaded rod 242 can move downward, and then drive the conical block 241 to rotate and move downward. The conical block 241 abuts against one end of the block 251, so that the block 251 can move into the slot 211, and then drive the slider 252 to move in the slide groove 222, and then drive one end of the telescopic spring 253 to move, so that the telescopic spring 253 is squeezed until the block 251 completely enters the slot 211, so that the base 22 is installed in the mounting seat 21, and the tool-free installation of the water pumping device is completed.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A tool-free installation pumping device, comprising a pumping unit (1), characterized in that: The pumping unit (1) is provided with a mounting unit (2); The pumping unit (1) comprises a water pumping pipe (11), a connecting seat (12), a cross bar (13) and a water delivery pipe (14); the connecting seat (12) is fixedly connected to the top of the water pumping pipe (11); the cross bar (13) is fixedly connected to one side of the connecting seat (12); and the water delivery pipe (14) is arranged on one side of the cross bar (13); The mounting unit (2) comprises a mounting seat (21), a base (22), a driving assembly (24) and a clamping assembly (25); the base (22) is movably mounted in the mounting seat (21); the driving assembly (24) is arranged above the base (22); and the clamping assembly (25) is arranged inside both ends of the base (22).

2. A tool-free installation water pumping device according to claim 1, characterized in that: The mounting seat (21) is provided with a mounting groove, and both ends of the mounting groove are provided with clamping grooves (211).

3. A tool-free installation pumping device according to claim 1, characterized in that: A conical groove (221) is provided on the top of the base (22), and sliding grooves (222) are provided inside both ends of the base (22).

4. A tool-free installation water pumping device according to claim 1, characterized in that: The mounting unit (2) further comprises a vertical plate (23), the top of the vertical plate (23) being fixedly connected to the crossbar (13), and the bottom of the vertical plate (23) being fixedly connected to the base (22).

5. The tool-free installation water pumping device according to claim 1, characterized in that: The driving assembly (24) comprises a conical block (241), a threaded rod (242) and a threaded seat (243), the top end of the conical block (241) is fixedly connected to the bottom end of the threaded rod (242), the top end of the threaded rod (242) is threadedly connected in the threaded seat (243), and the top of the threaded seat (243) is fixedly connected to the cross bar (13).

6. A tool-free installation water pumping device according to claim 5, characterized in that: The conical block (241) is rotatably connected in the conical groove (221).

7. The tool-free installation water pumping device according to claim 1, characterized in that: The clamping assembly (25) comprises a clamping block (251), a slider (252) and a telescopic spring (253); the slider (252) is fixedly connected to both ends of the clamping block (251); and one end of the telescopic spring (253) is fixedly connected to the slider (252).

8. A tool-free installation water pumping device according to claim 7, characterized in that: The clamping block (251) is movably clamped in the clamping slot (211), and the clamping block (251) abuts against the conical block (241).

9. The tool-free installation water pumping device according to claim 7, characterized in that: The slider (252) is slidably connected in the slide groove (222), and the other end of the telescopic spring (253) is fixedly connected in the slide groove (222).

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