Quick-connection fixing outer ring of energy-saving pump

Abstract

The utility model relates to the field of fixing outer rings, in particular to a quick-connection fixing outer ring of an energy-saving pump. The technical problem that in the installation process of an energy-saving pump, due to the fact that an existing energy-saving pump fixing outer ring is fixed through many bolts when connected with the energy-saving pump, the bolts are prone to rusting in the long-time use process, and the use safety and the use effect of the energy-saving pump quick-connection fixing outer ring are reduced is solved. According to the technical scheme, the energy-saving pump quick-connection fixing outer ring comprises a fixing assembly, a connecting assembly, a fixing assembly and an outer ring assembly, by arranging a supporting pipe and an outer rotating pipe, a pump body disc can be conveniently clamped by rotating a fixing plate and a fixing disc, and the problem that in the energy-saving pump installation process, the pump body disc cannot be clamped easily is solved. At present, due to the fact that when an existing energy-saving pump fixing outer ring is connected with an energy-saving pump, many bolts are used for fixing, the bolts are prone to rusting in the long-time use process, and the use safety and the use effect of the energy-saving pump quick-connection fixing outer ring are reduced.

Description

Technical Field

[0001] The utility model relates to the field of fixed outer rings, in particular to a quick-connect fixed outer ring of an energy-saving pump. Background Art

[0002] Various types of pumps will generate additional energy consumption due to the uncertainty of various working conditions. Therefore, by reviewing various system data, reducing unreasonable factors, and using energy-saving pumps according to the optimal operating conditions parameters, energy consumption can be reduced without affecting the use efficiency. Energy-saving pumps have the advantages of high efficiency, low noise, no vibration and long service life. When energy-saving pumps are used, a fixed outer ring is required to connect the energy-saving pump and other equipment. The existing fixed outer ring is often fixed with more bolts when connected to the energy-saving pump. When the connecting bolts are used for a long time, they are prone to rust, which affects the reliability of the connection. Utility Model Content

[0003] In order to overcome the problem that during the installation of the energy-saving pump, the existing energy-saving pump fixing outer ring is often fixed with more bolts when connected to the energy-saving pump. The bolts are prone to rust during long-term use, resulting in a decrease in the safety and effect of the energy-saving pump quick-connect fixing outer ring.

[0004] The technical scheme of the utility model is as follows: an energy-saving pump quick-connect fixed outer ring, including an energy-saving pump assembly, a connecting assembly, a fixing assembly and an outer ring assembly; a connecting assembly is arranged at one end of the energy-saving pump assembly; a fixing assembly is installed on the outside of the connecting assembly; the outer ring assembly is rotatably connected to the outside of the fixing assembly; the fixing assembly comprises a support tube, a limit rod, a mounting groove, a rotating fixing plate, a first tooth groove, a connecting disk, a connecting hole and a rotating groove; a limit rod is fixedly connected to the outside of the support tube; a mounting groove is provided at the front end of the support tube; a rotating fixing plate is rotatably connected to the inside of the mounting groove through a rotating shaft; the outer ring assembly is conveniently fixed by the limit rod, and the supporting tube is conveniently fixed on the pump body disk by the rotating fixing plate; a first tooth groove is provided on the rotating fixing plate; one end of the support tube is fixedly connected to the connecting disk; the connecting disk A connecting hole is provided; the connecting disk and the connecting rod are set to be slidingly connected through the connecting hole; a rotating groove is provided at one end of the connecting disk; the support tube can be easily moved through the connecting disk and the connecting hole, and the outer ring assembly can be easily rotated through the rotating groove; the outer ring assembly includes an outer rotating tube, a limiting groove, a limiting ring and a second tooth groove; an outer rotating tube is provided on the outer side of the connecting disk; a limiting groove is provided on the outer rotating tube; a limiting ring is fixedly connected to one end of the outer rotating tube; the outer rotating tube and the support tube are rotatably connected through the limiting ring and the rotating groove; a second tooth groove is provided at the other end of the outer rotating tube; the outer rotating tube and the rotating fixing plate are set to mesh with the first tooth groove through the second tooth groove; the second tooth groove is driven by the outer rotating tube, so that the rotating fixing plate can be driven to rotate through the first tooth groove, and the rotation angle is limited by the limiting groove.

[0005] Preferably, an energy-saving pump assembly is provided to facilitate the subsequent connection and use of equipment; a connecting assembly is provided to connect the energy-saving pump assembly and an external pipeline; a fixing assembly is provided to facilitate fixing the connecting assembly on the energy-saving pump assembly; and an outer ring assembly is provided to facilitate fixing the connecting assembly.

[0006] Preferably, the energy-saving pump assembly includes an energy-saving pump body, a pump body frame, a pump body pipe and a pump body disc; the pump body frame is installed at the front end of the energy-saving pump body; the pump body pipe is fixedly connected to the outside of the pump body frame; the pump body disc is fixedly connected to the pump body pipe; the arrangement of the pump body pipe and the pump body disc facilitates the subsequent installation of components.

[0007] Preferably, the connecting assembly includes a support plate, a water pipe, an installation threaded pipe, a fixing ring, a fixing bolt, a connecting rod, a reset spring and a fixing plate; a support plate is provided on one side end of the pump body plate; the water pipe is fixedly connected to the support plate; an installation threaded pipe is provided on the outer side of the water pipe; a fixing ring is provided on the outer side of the installation threaded pipe; a fixing bolt is provided on the fixing ring; and the external pipeline is installed by means of the installation threaded pipe and the fixing bolt.

[0008] Preferably, a connecting rod is fixedly connected to one end of the support plate; a return spring is arranged on the outside of the connecting rod; a fixed plate is fixedly connected to one end of the connecting rod; a support tube is arranged on the outside of the fixed plate; the support tube is conveniently moved by the connecting rod and the return spring.

[0009] Beneficial effects of the utility model:

[0010] 1. By setting an outer tube and an inner tube, the outer tube drives the rotating plate, and the spring drives the outer tube and the inner tube, so as to cooperate with the clamping plate and the slide bar to clamp the pump connection plate, so as to solve the problem that in the process of installing the energy-saving pump, the existing energy-saving pump fixed outer ring is often fixed with more bolts when connected to the energy-saving pump. When the bolts are used for a long time, rust is easy to occur, resulting in a decrease in the safety and effect of the energy-saving pump quick-connect fixed outer ring, thereby improving the convenience of use of the entire energy-saving pump quick-connect fixed outer ring;

[0011] 2. By setting a connecting rod, a fixed plate, a support tube and an outer rotating tube, the support tube and the outer rotating tube are moved by the connecting rod, and the outer rotating tube is rotated, so that the rotating fixed plate is extended through the first tooth groove and the second tooth groove, and the support tube and the outer rotating tube are driven by the return spring, so that the pump body plate is clamped by the fixed plate and the rotating fixed plate, and the outer rotating tube is fixed by the limit rod, thereby improving the convenience of use of the quick-connect fixed outer ring of the entire energy-saving pump to a certain extent;

[0012] 3. By setting up the installation threaded pipe, it is convenient to connect the water pipe to the external pipeline, and by setting the fixing ring, it is convenient to fix the external pipeline on the water pipe with the fixing bolts, thereby improving the use effect of the entire energy-saving pump quick-connect fixed outer ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The schematic diagram of the partial cross-section of the fixed outer ring of the energy-saving pump of the utility model is shown;

[0014] Figure 2 The three-dimensional structure diagram of the energy-saving pump assembly with a quick-connect fixed outer ring of the energy-saving pump of the utility model is shown;

[0015] Figure 3 The schematic diagram of the partial cross-section of the three-dimensional structure of the energy-saving pump quick-connect fixed outer ring connection assembly of the utility model is shown;

[0016] Figure 4 The first stereoscopic structure schematic diagram of the energy-saving pump quick-connect fixed outer ring fixing assembly of the utility model is shown in partial section;

[0017] Figure 5 The second stereoscopic structure schematic diagram of the energy-saving pump quick-connect fixed outer ring fixing assembly of the utility model is shown in partial section;

[0018] Figure 6 What is shown is a partial cross-sectional three-dimensional structure schematic diagram of the energy-saving pump quick-connect fixed outer ring outer ring assembly of the utility model.

[0019] Explanation of the accompanying drawings: 1. Energy-saving pump assembly; 2. Connecting assembly; 3. Fixing assembly; 4. Outer ring assembly; 101. Energy-saving pump body; 102. Pump body frame; 103. Pump body pipe; 104. Pump body disc; 201. Support disc; 202. Water pipe; 203. Installation threaded pipe; 204. Fixing ring; 205. Fixing bolt; 206. Connecting rod; 207. Return spring; 208. Fixing disc; 301. Support tube; 302. Limiting rod; 303. Installation groove; 304. Rotating fixing plate; 305. First tooth groove; 306. Connecting disc; 307. Connecting hole; 308. Rotating groove; 401. Outer rotating tube; 402. Limiting groove; 403. Limiting ring; 404. Second tooth groove. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] See also Figure 1 , Figure 4-6The utility model provides an embodiment: an energy-saving pump quick-connect fixed outer ring, including an energy-saving pump component 1, a connecting component 2, a fixing component 3 and an outer ring component 4; the energy-saving pump component 1 is provided with a connecting component 2 at one end; the fixing component 3 is installed on the outer side of the connecting component 2; the outer side of the fixing component 3 is rotatably connected to the outer ring component 4; the fixing component 3 includes a support pipe 301, a limit rod 302, a mounting groove 303, a rotating fixing plate 304, a first tooth groove 305, a connecting plate 306, a connecting hole 307 and a rotating groove 30 8; the outer side of the support tube 301 is fixedly connected to the limit rod 302; the front end of the support tube 301 is provided with a mounting groove 303; the inner side of the mounting groove 303 is rotatably connected to a rotating fixing plate 304 through a rotating shaft; the rotating fixing plate 304 is provided with a first tooth groove 305; a connecting plate 306 is fixedly connected to one end of the support tube 301; a connecting hole 307 is provided on the connecting plate 306; the connecting plate 306 and the connecting rod 206 are arranged to be slidably connected through the connecting hole 307; a rotating groove 308 is provided at one end of the connecting plate 306; the outer The ring assembly 4 includes an outer rotating tube 401, a limiting groove 402, a limiting ring 403 and a second tooth groove 404; an outer rotating tube 401 is arranged on the outer side of the connecting plate 306; a limiting groove 402 is provided on the outer rotating tube 401; a limiting ring 403 is fixedly connected to one end of the outer rotating tube 401; the outer rotating tube 401 is rotatably connected to the support tube 301 through the limiting ring 403 and the rotating groove 308; a second tooth groove 404 is provided on the other end of the outer rotating tube 401; the outer rotating tube 401 is connected to the rotating fixed plate 304 through the second tooth groove The groove 404 is configured to mesh with the first tooth groove 305; the outer ring assembly 4 is conveniently fixed by the limit rod 302, and the support tube 301 is conveniently fixed on the pump body disc 104 by the rotating fixing plate 304; the support tube 301 is conveniently moved by the connecting disc 306 and the connecting hole 307, and the outer ring assembly 4 is conveniently rotated by the rotating groove 308; the second tooth groove 404 is driven by the outer rotating tube 401, so as to drive the rotating fixing plate 304 to rotate through the first tooth groove 305, and the rotation angle is limited by the limit groove 402.

[0022] See also Figure 2-3In this embodiment, the energy-saving pump assembly 1 includes an energy-saving pump body 101, a pump body frame 102, a pump body pipe 103 and a pump body disc 104; the pump body frame 102 is installed at the front end of the energy-saving pump body 101; the pump body pipe 103 is fixedly connected to the outside of the pump body frame 102; the pump body disc 104 is fixedly connected to the pump body pipe 103; the connecting assembly 2 includes a support disc 201, a water pipe 202, an installation threaded pipe 203, a fixing ring 204, a fixing bolt 205, a connecting rod 206, a reset spring 207 and a fixing disc 208; a support disc 201 is provided at one side end of the pump body disc 104; the support disc 201 is fixedly connected to the water pipe 202; the water pipe 202 02 is provided with an installation threaded tube 203 on the outside; a fixing ring 204 is provided on the outside of the installation threaded tube 203; a fixing bolt 205 is provided on the fixing ring 204; a connecting rod 206 is fixedly connected to one end of the support plate 201; a return spring 207 is provided on the outside of the connecting rod 206; a fixing plate 208 is fixedly connected to one end of the connecting rod 206; a support tube 301 is provided on the outside of the fixing plate 208; the subsequent component installation is facilitated by arranging the pump body tube 103 and the pump body plate 104; the external pipeline is installed by installing the threaded tube 203 and the fixing bolt 205; the support tube 301 is conveniently moved by the connecting rod 206 and the return spring 207.

[0023] When connecting the pipeline, first, loosen the fixing bolt 205, then connect the external pipeline by installing the threaded pipe 203, then fix the fixing bolt 205 to fix the external pipeline, and finally, loosen the limit rod 302, rotate the outer rotating tube 401 to retract the rotating fixing plate 304 into the installation groove 303, and fix the limit rod 302 to facilitate subsequent installation;

[0024] During installation, first, align the fixed disk 208 with the pump body disk 104, and push the outer rotating tube 401 toward the pump body disk 104, so as to move the support tube 301 and the outer rotating tube 401 through the connecting rod 206, then, rotate the outer rotating tube 401, so as to extend the rotating fixed plate 304 through the first tooth groove 305 and the second tooth groove 404, then, drive the support tube 301 and the outer rotating tube 401 through the reset spring 207, so as to clamp the pump body disk 104 through the fixed disk 208 and the rotating fixed plate 304, finally, fix the outer rotating tube 401 through the limit rod 302.

[0025] Through the above steps, the pump body tube 103 and the pump body disc 104 are provided to facilitate the subsequent equipment connection and use; the support disc 201, the connecting rod 206 and the fixed disc 208 are provided to connect the pump body disc 104 and the external pipeline; the support tube 301 and the rotating fixed plate 304 are provided to facilitate the fixing of the fixed disc 208 on the pump body disc 104; the outer rotating tube 401 is provided to facilitate the fixing of the fixed disc 208, so as to solve the problem in the process of installing the energy-saving pump that the existing energy-saving pump fixed outer ring is often fixed with more bolts when connected to the energy-saving pump, and the bolts are prone to rust during long-term use, resulting in a decrease in the safety and use effect of the quick-connect fixed outer ring of the energy-saving pump, thereby improving the convenience of use of the entire energy-saving pump quick-connect fixed outer ring.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An energy-saving pump quick-connect fixed outer ring, comprising an energy-saving pump assembly (1); characterized in that: It also includes a connecting component (2), a fixing component (3) and an outer ring component (4); the connecting component (2) is arranged at one end of the energy-saving pump component (1); the fixing component (3) is installed on the outside of the connecting component (2); the outer side of the fixing component (3) is rotatably connected to the outer side of the outer ring component (4); The fixing assembly (3) comprises a support tube (301), a limiting rod (302), a mounting groove (303), a rotating fixing plate (304), a first tooth groove (305), a connecting plate (306), a connecting hole (307) and a rotating groove (308); the limiting rod (302) is fixedly connected to the outer side of the support tube (301); the front end of the support tube (301) is provided with a mounting groove (303); the inner side of the mounting groove (303) is rotatably connected to a rotating fixing plate (304) via a rotating shaft, and the rotating fixing plate (304) is provided with a first tooth groove (305); the end of one side of the support tube (301) is fixedly connected to a connecting plate (306); the connecting plate (306) is provided with a connecting hole (307); A rotation groove (308) is formed at one end of the connecting plate (306); The outer ring assembly (4) comprises an outer rotating tube (401), a limiting groove (402), a limiting ring (403) and a second tooth groove (404); the outer rotating tube (401) is arranged outside the connecting plate (306); the limiting groove (402) is provided on the outer rotating tube (401); one end of the outer rotating tube (401) is fixedly connected to the limiting ring (403); the outer rotating tube (401) and the support tube (301) are rotatably connected through the limiting ring (403) and the rotating groove (308); the second tooth groove (404) is provided on the other end of the outer rotating tube (401); the outer rotating tube (401) and the rotating fixing plate (304) are arranged to mesh with the first tooth groove (305) through the second tooth groove (404).

2. The energy-saving pump quick-connect fixed outer ring according to claim 1, characterized in that: The energy-saving pump assembly (1) comprises an energy-saving pump body (101), a pump body frame (102), a pump body pipe (103) and a pump body disc (104); the pump body frame (102) is installed at the front end of the energy-saving pump body (101); the pump body pipe (103) is fixedly connected to the outside of the pump body frame (102); and the pump body disc (104) is fixedly connected to the pump body pipe (103).

3. The energy-saving pump quick-connect fixed outer ring according to claim 2, characterized in that: The connection assembly (2) comprises a support plate (201), a water pipe (202), a mounting threaded pipe (203), a fixing ring (204), a fixing bolt (205), a connecting rod (206), a return spring (207) and a fixing plate (208); a support plate (201) is arranged at one end of the pump body plate (104); the water pipe (202) is fixedly connected to the support plate (201); a mounting threaded pipe (203) is arranged outside the water pipe (202); a fixing ring (204) is arranged outside the mounting threaded pipe (203); and a fixing bolt (205) is arranged on the fixing ring (204).

4. The energy-saving pump quick-connect fixed outer ring according to claim 3, characterized in that: A connecting rod (206) is fixedly connected to one end of one side of the support plate (201); a return spring (207) is arranged on the outside of the connecting rod (206); A fixing plate (208) is fixedly connected to one end of the connecting rod (206).

5. The energy-saving pump quick-connect fixed outer ring according to claim 4, characterized in that: A support tube (301) is arranged outside the fixing plate (208); the connecting plate (306) and the connecting rod (206) are arranged to be slidably connected via a connecting hole (307).

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