CN210461093U - Horizontal submersible electric pump with self-locking function and anti-disassembly connecting mechanism - Google Patents
Horizontal submersible electric pump with self-locking function and anti-disassembly connecting mechanism Download PDFInfo
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- CN210461093U CN210461093U CN201921468740.2U CN201921468740U CN210461093U CN 210461093 U CN210461093 U CN 210461093U CN 201921468740 U CN201921468740 U CN 201921468740U CN 210461093 U CN210461093 U CN 210461093U
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- electric pump
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Abstract
The utility model discloses a horizontal submersible electric pump with self-locking function and anti-disassembly connecting mechanism, which comprises a submersible electric pump body, wherein the submersible electric pump body comprises a base, a first motor, a sleeve, a first flange plate, a water delivery pipeline, a second flange plate, an impeller and a supporting seat, one side of the first flange plate is provided with a bolt, one end of the bolt sequentially penetrates through the first flange plate and the second flange plate, and the outer side wall of the bolt is in threaded connection with a first nut; when external influence antiport second nut, the second nut drives first briquetting and rotates, when first briquetting arcwall face was touched to first briquetting, extrude first briquetting, first briquetting extrusion clamp plate, the first spring of clamp plate extrusion, make first briquetting can not block first briquetting, thereby make external force can not drive first nut and carry out antiport, reach the purpose that prevents to dismantle first nut, thereby reach the condition that prevents sleeve pipe and conduit and be dismantled and appear.
Description
Technical Field
The utility model relates to a submerged motor pump technical field specifically is horizontal submerged motor pump with self-locking function and anti-disassembly coupling mechanism.
Background
The submersible electric pump is a water pump with a pump body impeller and a motor for driving the impeller, which are submerged in water to work, and has two types of operation surfaces, namely a deep well and an operation surface, and the prior submersible electric pump has the following problems:
1. when the submersible electric pump works underwater, the joint of the water outlet of the submersible electric pump and the water pipeline is easily influenced by external force, so that the joint of the water outlet of the submersible electric pump and the water pipeline is detached;
2. when the submersible electric pump is placed on a slope to go up or down, once a steel wire rope of the winch for pulling the submersible electric pump is broken, the whole submersible electric pump can slide down along the slope and deviate from a set track, so that huge loss is caused;
in summary, the horizontal submersible electric pump with the self-locking function and the anti-disassembly connecting mechanism is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a horizontal submerged motor pump with self-locking function and anti-disassembly coupling mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the horizontal type submersible electric pump with the self-locking function and the anti-disassembly connecting mechanism comprises a submersible electric pump body, wherein the submersible electric pump body comprises a base, a first motor, a sleeve, a first flange plate, a water conveying pipeline, a second flange plate, an impeller and a supporting seat, a bolt is arranged on one side of the first flange plate, one end of the bolt sequentially penetrates through the first flange plate and the second flange plate, a first nut is in threaded connection with the outer side wall of the bolt, a ring groove is formed in the outer side wall of the first nut, two grooves are symmetrically formed in the ring groove, a first spring is uniformly and fixedly connected in the grooves, a pressing plate is fixedly connected to the top of the first spring, a first pressing block is fixedly connected to the top of the pressing plate, a second nut is sleeved in the ring groove, and two first block bodies are symmetrically and fixedly connected to the inner side, the even fixedly connected with fixed plate of bottom symmetry of base, the bottom fixedly connected with of fixed plate links the board, it rotates and is connected with the pulley to link one side of board, the pulley includes connecting rod and second block, second block fixed connection in the front surface of connecting rod, one side sliding connection who links the board has the second briquetting, the one end of second briquetting is kept away from the one end fixedly connected with second spring of pulley.
As further preferable in the present technical solution: the inner side wall of the connecting plate is fixedly connected with a partition plate, a second motor is installed on one side, away from the second pressing block, of the inner side wall of the connecting plate, an output shaft of the second motor penetrates through the partition plate, a plate body is fixedly connected with the output shaft of the second motor, and the plate body is fixedly connected with the second spring.
As further preferable in the present technical solution: one side of the plate body is fixedly connected with a limiting pipe, and the second spring is located inside the limiting pipe.
As further preferable in the present technical solution: the supporting seat is uniformly and fixedly connected to the top of the base, the first motor and the sleeve are respectively and fixedly connected with the supporting seat, the first motor is fixedly connected with the sleeve, an output shaft of the first motor is fixedly connected with the impeller, the sleeve is welded with the first flange, and the water conveying pipeline is welded with the second flange.
As further preferable in the present technical solution: the second pressing block and the first pressing block are both of cuboid structures with one arc-shaped surface.
As further preferable in the present technical solution: the first nut is a cylindrical nut with a smooth outer surface, and the second nut is a hexagonal nut with a smooth inner side wall.
Compared with the prior art, the beneficial effects of the utility model are that following show:
1. when the second nut is reversely rotated under the influence of the outside, the second nut drives the first block to rotate, when the first block touches the arc-shaped surface of the first pressing block, the first pressing block extrudes the pressing plate, the pressing plate extrudes the first spring, so that the first pressing block cannot block the first block, the external force cannot drive the first nut to reversely rotate, the purpose of preventing the first nut from being disassembled is achieved, and the situation that the sleeve and the water conveying pipeline are prevented from being disassembled is achieved;
2. put going upward or down on the slope at submerged motor pump, when the wire rope that the hoist engine pull submerged motor pump broke off, the second briquetting can block the second block, prevents that the pulley from rotating, and it is dead to lock the pulley automatically, prevents that submerged motor pump from deviating the orbital condition of setting and appearing.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the middle connecting plate of the present invention;
fig. 3 is a schematic structural diagram of a first nut of the present invention;
fig. 4 is a schematic structural view of the middle press plate of the present invention;
fig. 5 is a schematic structural view of the second nut of the present invention.
In the figure: 1. a submersible electric pump body; 2. a base; 3. a first motor; 4. a sleeve; 5. a first flange plate; 6. a water delivery pipeline; 61. a second flange plate; 7. a bolt; 8. an impeller; 9. a first nut; 901. an annular groove; 902. a groove; 903. a first spring; 904. pressing a plate; 905. a first pressing block; 10. a second nut; 1001. a first block; 11. a supporting seat; 12. a fixing plate; 13. connecting plates; 131. a partition plate; 132. a second motor; 133. a plate body; 134. a limiting pipe; 135. a second spring; 136. a second pressing block; 14. a pulley; 141. a connecting rod; 142. a second block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides a technical solution: the horizontal submersible electric pump with the self-locking function and the anti-disassembly connecting mechanism comprises a submersible electric pump body 1, wherein the submersible electric pump body 1 comprises a base 2, a first motor 3, a sleeve 4, a first flange 5, a water conveying pipeline 6, a second flange 61, an impeller 8 and a supporting seat 11, a bolt 7 is arranged on one side of the first flange 5, one end of the bolt 7 sequentially penetrates through the first flange 5 and the second flange 61, a first nut 9 is connected with the outer side wall of the bolt 7 in a threaded manner, an annular groove 901 is formed in the outer side wall of the first nut 9, two grooves 902 are symmetrically formed in the annular groove 901, a first spring 903 is uniformly and fixedly connected in the groove 902, a pressing plate is fixedly connected to the top of the first spring 903, a first pressing block 905 is fixedly connected to the top of the pressing plate 904, and a second nut 10 is sleeved in the annular groove 901, two first blocks 1001 of inside wall symmetry fixedly connected with of second nut 10, the even fixedly connected with fixed plate 12 of bottom symmetry of base 2, the bottom fixedly connected with of fixed plate 12 links board 13, it rotates and is connected with pulley 14 to link one side of board 13, pulley 14 includes connecting rod 141 and second block 142, second block 142 fixed connection in connecting rod 141's front surface, one side sliding connection who links board 13 has second briquetting 136, the one end of second briquetting 136 is kept away from the one end fixedly connected with second spring 135 of pulley 14.
In this embodiment, specifically: a partition plate 131 is fixedly connected to the inner side wall of the connecting plate 13, a second motor 132 is installed on one side, away from the second pressing block 136, of the inner side wall of the connecting plate 13, an output shaft of the second motor 132 penetrates through the partition plate 131, a plate body 133 is fixedly connected to an output shaft of the second motor 132, and the plate body 133 is fixedly connected with the second spring 135; through the arrangement, when the movement direction of the pulley 14 needs to be changed, the second motor 132 is started, the output shaft of the second motor 132 drives the plate body 133 to rotate, the plate body 133 drives the second spring 135 and the second pressing block 136 to rotate, so that the direction of the arc-shaped surface of the second pressing block 136 is changed, the pulley 14 can slide reversely and cannot slide forwards, the movement direction of the pulley 14 is controlled, and the partition plate 131 is used for isolating the second motor 132.
In this embodiment, specifically: a limiting pipe 134 is fixedly connected to one side of the plate body 133, and the second spring 135 is located inside the limiting pipe 134; with the above arrangement, the limiting tube 134 serves to limit the position of the second spring 135.
In this embodiment, specifically: the supporting seat 11 is uniformly and fixedly connected to the top of the base 2, the first motor 3 and the sleeve 4 are respectively and fixedly connected to the supporting seat 11, the first motor 3 is fixedly connected to the sleeve 4, an output shaft of the first motor 3 is fixedly connected to the impeller 8, the sleeve 4 is welded to the first flange 5, and the water pipe 6 is welded to the second flange 61; through above setting, the output shaft of first motor 3 can drive impeller 8 and rotate, extracts the water source, and sleeve pipe 4 provides water-proof effects for its inside structure.
In this embodiment, specifically: the second pressing block 136 and the first pressing block 905 are both of cuboid structures with one arc-shaped surface; through the above arrangement, when the first block 1001 and the second block 142 touch the arc surfaces of the first pressing block 905 and the second pressing block 136, the first pressing block 905 and the second pressing block 136 can be pressed, so that the first pressing block 905 and the second pressing block 136 cannot block the first block 1001 and the second block 142.
In this embodiment, specifically: the first nut 9 is a cylindrical nut with a smooth outer surface, and the second nut 10 is a hexagonal nut with a smooth inner side wall; through setting up second nut 10 for the glossy hexagon nut of inside wall, can rotate second nut 10 through external instrument, be the glossy cylindric nut of surface through setting up first nut 9 for can't rotate first nut 9 through external instrument, prevent that first nut 9 from being dismantled.
In this embodiment: the first motor 3 is Y2/YE 2-132M-4.
In this embodiment: the second motor 132 is model number ZWBPD 032-133.
According to the working principle or the structural principle, when the sleeve 4 is connected with the water pipeline 6, the first flange 5 is butted with the second flange 61, then the bolt 7 is inserted into the first flange 5 and the second flange 61, the second nut 10 is rotated through an external tool, the second nut 10 drives the first block 1001 to rotate, when the first block 1001 contacts one side of the first pressing block 905, which is far away from the arc-shaped surface, the first block 1001 drives the first pressing block 905 to rotate, the first nut 9 is driven to rotate on the bolt 7 to fix the first flange 5 and the second flange 61, when the second nut 10 is reversely rotated under the influence of the external environment, the second nut 10 drives the first block 1001 to rotate, when the first block 1001 contacts the arc-shaped surface of the first pressing block 905, the first pressing block 905 is pressed, the pressing plate 904 is pressed by the first pressing block 905, the first spring 903 is pressed by the pressing plate 904, so that the first pressing block 905 cannot block the first block 1001, therefore, the first nut 9 cannot be driven by external force to rotate reversely, the purpose of preventing the first nut 9 from being disassembled is achieved, and the situation that the sleeve 4 and the water pipeline 6 are disassembled is prevented;
when the submersible electric pump is placed on a slope to go up or down, and a steel wire rope of the winch for pulling the submersible electric pump is broken, the second pressing block 136 can block the second block 142 to prevent the pulley 14 from rotating, the pulley 14 is automatically locked to prevent the submersible electric pump from deviating from a set track, when the pulley 14 goes up or down on the slope according to the set track, the connecting rod 141 of the pulley 14 drives the second block 142 to rotate, the second block 142 can extrude the second pressing block 136 when touching the arc-shaped surface of the second pressing block 136, the second pressing block 136 extrudes the second spring 135 to enable the pulley 14 to move according to the set track, when the moving direction of the pulley 14 needs to be changed, the second motor 132 is started, the output shaft of the second motor 132 drives the plate 133 to rotate, the plate 133 drives the second spring 135 and the second pressing block 136 to rotate, so as to change the direction of the arc-shaped surface of the second pressing block 136, so that the pulley 14 can slide in the reverse direction but can not slide in the forward direction, and the movement direction of the pulley 14 is controlled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Horizontal submerged motor pump with self-locking function and anti-disassembly coupling mechanism, including submerged motor pump body (1), its characterized in that: the submersible electric pump body (1) comprises a base (2), a first motor (3), a sleeve (4), a first flange plate (5), a water conveying pipeline (6), a second flange plate (61), an impeller (8) and a supporting seat (11), wherein a bolt (7) is arranged on one side of the first flange plate (5), one end of the bolt (7) sequentially penetrates through the first flange plate (5) and the second flange plate (61), a first nut (9) is connected to the outer side wall of the bolt (7) in a threaded manner, an annular groove (901) is formed in the outer side wall of the first nut (9), two grooves (902) are symmetrically formed in the annular groove (901), a first spring (903) is uniformly and fixedly connected in the groove (902), a pressing plate (904) is fixedly connected to the top of the first spring (903), and a first pressing block (905) is fixedly connected to the top of the pressing plate (904), second nut (10) has been cup jointed in ring channel (901), two first blocks (1001) of the inside wall symmetry fixedly connected with of second nut (10), the even fixedly connected with fixed plate (12) of the bottom symmetry of base (2), the bottom fixedly connected with of fixed plate (12) links board (13), it rotates and is connected with pulley (14) to link one side of board (13), pulley (14) include connecting rod (141) and second block (142), second block (142) fixed connection in the front surface of connecting rod (141), one side sliding connection of linking board (13) has second briquetting (136), the one end of second briquetting (136) is kept away from the one end fixedly connected with second spring (135) of pulley (14).
2. The horizontal submersible electric pump with self-locking function and anti-disassembly connecting mechanism according to claim 1, characterized in that: link inside wall fixedly connected with baffle (131) of board (13), the inside wall of board (13) is kept away from second briquetting (136) one side is installed second motor (132), the output shaft of second motor (132) runs through baffle (131), the output shaft fixedly connected with plate body (133) of second motor (132), plate body (133) with second spring (135) fixed connection.
3. The horizontal submersible electric pump with self-locking function and anti-disassembly connecting mechanism according to claim 2, characterized in that: one side of the plate body (133) is fixedly connected with a limiting pipe (134), and the second spring (135) is located inside the limiting pipe (134).
4. The horizontal submersible electric pump with self-locking function and anti-disassembly connecting mechanism according to claim 1, characterized in that: the supporting seat (11) is uniformly and fixedly connected to the top of the base (2), the first motor (3) and the sleeve (4) are fixedly connected with the supporting seat (11) respectively, the first motor (3) is fixedly connected with the sleeve (4), an output shaft of the first motor (3) is fixedly connected with the impeller (8), the sleeve (4) is welded with the first flange (5), and the water conveying pipeline (6) is welded with the second flange (61).
5. The horizontal submersible electric pump with self-locking function and anti-disassembly connecting mechanism according to claim 1, characterized in that: the second pressing block (136) and the first pressing block (905) are both of cuboid structures with one arc-shaped surface.
6. The horizontal submersible electric pump with self-locking function and anti-disassembly connecting mechanism according to claim 1, characterized in that: the first nut (9) is a cylindrical nut with a smooth outer surface, and the second nut (10) is a hexagonal nut with a smooth inner side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921468740.2U CN210461093U (en) | 2019-09-05 | 2019-09-05 | Horizontal submersible electric pump with self-locking function and anti-disassembly connecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921468740.2U CN210461093U (en) | 2019-09-05 | 2019-09-05 | Horizontal submersible electric pump with self-locking function and anti-disassembly connecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210461093U true CN210461093U (en) | 2020-05-05 |
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ID=70432474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921468740.2U Active CN210461093U (en) | 2019-09-05 | 2019-09-05 | Horizontal submersible electric pump with self-locking function and anti-disassembly connecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210461093U (en) |
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2019
- 2019-09-05 CN CN201921468740.2U patent/CN210461093U/en active Active
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