CN221429354U - Power pump control box - Google Patents
Power pump control box Download PDFInfo
- Publication number
- CN221429354U CN221429354U CN202323040563.7U CN202323040563U CN221429354U CN 221429354 U CN221429354 U CN 221429354U CN 202323040563 U CN202323040563 U CN 202323040563U CN 221429354 U CN221429354 U CN 221429354U
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- China
- Prior art keywords
- fixedly connected
- wall
- wire harness
- pump control
- power pump
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- 238000004804 winding Methods 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 14
- 238000009960 carding Methods 0.000 claims description 8
- 230000035515 penetration Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 12
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model belongs to the technical field of control boxes, in particular to a power pump control box, which aims at the problems that the prior device can slide a controller to the outside of a shell for detection during detection and maintenance, when the device slides the controller to the outside of the shell, a connected wire harness is very easy to loosen and even separate from fastening due to the movement of the controller, detection personnel are forced to increase the workload, the wire harness needs to be connected again, and inconvenience is caused.
Description
Technical Field
The utility model relates to the technical field of control boxes, in particular to a power pump control box.
Background
The control box is widely applicable. The alternating current 50HZ and the rated working pressure of the system are applied to a low-voltage power grid system with the alternating current 50HZ and the voltage below 500V, and the system can be used as fire pump control, submersible sewage pump control, fire fan control, power pump control, illumination power distribution control and the like, wherein the control modes include direct control start, star delta step-down start control, auto-coupling step-down start control, frequency converter start control, soft start control and other start modes.
Through retrieving, the patent of bulletin number CN215762166U discloses intelligent dredge pump control box, relates to emulsion machine technical field, which comprises a housin, the interior top fixedly connected with electric putter of casing, electric putter's output fixedly connected with telescopic link, the one end fixedly connected with mounting panel of electric putter is kept away from to the telescopic link, the lower fixed surface of mounting panel is connected with the support, the one end fixedly connected with backup pad of mounting panel is kept away from to the support, the upper surface of backup pad is provided with the controller, the left surface fixedly connected with traction block of support.
When the intelligent sewage pump control box is used, the following defects still exist:
1. Although the device can slide the controller to the outside of the shell for detection during detection and maintenance, when the device slides the controller to the outside of the shell, the connected wire harness is very easy to loosen and even break away from fastening due to the movement of the controller, so that the workload of a detection personnel is forced to be increased, and the wire harness needs to be connected again, so that the device is very inconvenient.
Disclosure of utility model
The utility model aims to solve the defects that in the prior art, although the device can slide a controller to the outside of a shell for detection during detection and maintenance, when the device slides the controller to the outside of the shell, a connected wire harness is very easy to loosen and even separate from fastening due to the movement of the controller, so that a detection person is forced to increase the workload, and the wire harness needs to be connected again, so that the device is very inconvenient.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a power pump control box, includes the box, the top inner wall fixedly connected with two electric putter, two electric putter's output fixedly connected with same installing frame, the bottom fixedly connected with backup pad of installing frame, backup pad sliding connection is between the both sides inner wall of box, the through-hole has been seted up to one side of box, be provided with the carding assembly that is used for carding the pencil between the both sides inner wall of installing frame;
A clamping assembly for clamping the wire harness is arranged on the inner wall of one side of the box body;
one side of the mounting frame is provided with a winding component for winding the wire harness.
In a possible design, comb the subassembly including fixed connection the horizontal pole between the inner wall of installing frame both sides, the draw-in groove has been seted up at the top of horizontal pole, the inside sliding connection of draw-in groove has the casing, the equal sliding penetration of the both sides outer wall that the casing is relative has concave type piece, two one side fixedly connected with same first spring that concave type piece is close to mutually, one side fixedly connected with of casing is two first dead levers that the symmetry set up, two the equal rotation of outer wall of first dead lever is connected with first splint, logical groove has been seted up to one side of casing, one side fixedly connected with ejector pin of concave type piece, the second recess has been seted up to the inside of ejector pin, two one side fixedly connected with same second spring that first splint is close to mutually, the second spring runs through the second recess.
In one possible design, the clamping assembly comprises a first fixing block fixedly connected to the inner wall of one side of the box body, a sliding rod is slidably connected to the inside of the first fixing block, one side of the sliding rod and one side of the inner wall of the first fixing block are fixedly connected with one third spring, the top of the first fixing block is fixedly connected with two third clamping plates which are symmetrically arranged, the top of the sliding rod is fixedly connected with a second clamping plate, and the two third clamping plates are matched with the second clamping plate.
In one possible design, the winding assembly comprises a second fixing block fixedly connected to one side of the installation frame, a second fixing rod is fixedly connected to one side, away from the installation frame, of the second fixing block, a winding roller is rotatably connected to the outer wall of the second fixing rod, one torsion spring is fixedly connected between one side of the second fixing block and one side inner wall of the winding roller, and the torsion spring is sleeved on the outer wall of the second fixing rod.
In one possible design, the end of the sliding rod away from the third spring is arc-shaped, and the sliding rod and the mounting frame are matched for use.
In one possible design, the first clamping plates are semicircular, two opposite sides of the ejector rod are inclined planes, and the two first clamping plates are matched with the ejector rod.
When the wire harness fixing device is used, a controller to be installed is fixed in an installation frame, wires are connected, then a worker presses two concave blocks to enable the concave blocks to slide in a shell, the concave blocks slide to synchronously drive a push rod to slide, in the sliding process of the push rod, inclined planes on two sides of the push rod can push two first clamping plates to the two sides respectively, the connected wires can be placed between the two first clamping plates, after a wire harness is placed, the concave blocks are loosened, rebound is generated by the concave blocks under the action of a first spring, the concave blocks rebound to slide to drive the push rod to synchronously slide, the inclined planes of the push rod stop pushing the first clamping plates, and under the action of a second spring, the arc surfaces of the push rod and the arc surfaces of the two first clamping plates are fixed when the push rod rebound to slide;
the wire harness is wound through the outer wall of the wire winding roller, the wire harness is reserved, the wire harness passes through the space between the third clamping plate and the second clamping plate after the wire harness is reserved, and then the wire harness can be connected with an external power pump through the through hole;
When the detection and maintenance are finished, the electric push rod is started to retract into the box body, the wire harness does not generate tension when the installation frame ascends, the rotating wire winding roller reversely rotates again under the action of the torsion spring, the wire harness is wound again, when the installation frame is about to return to the original position, the top of the installation frame contacts with the arc-shaped surface of the sliding rod, the sliding rod is pushed open, the sliding rod slides and synchronously drives the second clamping plate to release the fixation of the wire harness, and the detection and maintenance work of the controller is completed.
According to the power pump control box, the wire harness is placed between the two first clamping plates through the pressing concave blocks, the concave blocks are loosened, the wire harness can be combed, the abutted wire harness is further fixed, and the operation is simple;
according to the power pump control box body, when the mounting frame is slid to the outside of the box body, the wire winding roller is driven to rotate to pay off the wire winding roller, so that the wire harness can be synchronously prolonged in the descending process of the mounting frame, uncertain factors which can cause the wire harness to fall off or break in the descending process of the mounting frame are prevented, the stability of the wire harness is further improved, unnecessary troubles are prevented, and the wire harness can be automatically wound when the mounting frame is slid and ascended;
According to the utility model, the spliced wire harness can be carded and fixed through the pressing concave block, the wire harness at the other end in the box body can be fixed through the sliding rod when detection and maintenance are needed, and the wire winding roller synchronously pays out the wire with the downward movement of the mounting frame, so that the situation that the wire harness is insufficient in length or too large in tension in the wire harness in the descending process of the mounting frame is prevented, the spliced wire harness falls off, the wire harness is wound when the wire harness rises, and the fixation of the wire harness at the other end in the box body is relieved.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional front view structure of a control box of a power pump according to the present utility model;
FIG. 2 is a schematic diagram of a three-dimensional cross-sectional structure of a power pump control housing according to the present utility model;
FIG. 3 is a schematic diagram of the structure of the clamping groove and the housing in the control box of the power pump according to the present utility model;
FIG. 4 is a schematic diagram of the ejector rod and the second spring in the control box of the power pump according to the present utility model;
FIG. 5 is a schematic view of the structure of a slide bar and a third spring in a control box of a power pump according to the present utility model;
fig. 6 is a schematic structural view of a fixing rod and torsion spring in a control box of a power pump according to the present utility model.
In the figure: 1. a case; 2. a support plate; 3. a mounting frame; 4. an electric push rod; 5. a cross bar; 6. a clamping groove; 7. a housing; 8. a concave block; 9. a first spring; 10. a first fixing rod; 11. a first clamping plate; 12. a through groove; 13. a push rod; 14. a second groove; 15. a second spring; 16. a first fixed block; 17. a slide bar; 18. a third spring; 19. a second clamping plate; 20. a third clamping plate; 21. a second fixed block; 22. a second fixing rod; 23. a wire winding roller; 24. a torsion spring; 25. and a through hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-6, a power pump control box body is applied in the technical field of control boxes, the power pump control box body comprises a box body 1, two electric push rods 4 are fixedly connected to the inner wall of the top of the box body 1, the electric push rods 4 are identical to a patent with the bulletin number of CN215762166U, the output ends of the two electric push rods 4 are fixedly connected with the same mounting frame 3, the bottom of the mounting frame 3 is fixedly connected with a supporting plate 2, the supporting plate 2 is in sliding connection between the inner walls of the two sides of the box body 1, one side of the box body 1 is provided with a through hole 25, a carding assembly for carding wire harnesses is arranged between the inner walls of the two sides of the mounting frame 3, the carding assembly comprises a cross rod 5 fixedly connected between the inner walls of the two sides of the mounting frame 3, a clamping groove 6 is formed in the top of the cross rod 5, a shell 7 is fixedly connected in a sliding manner, the outer walls of the two sides of the shell 7 are respectively penetrated by concave blocks 8, one side, which is fixedly connected with the same first spring 9, one side of the shell 7 is fixedly connected with two first fixing rods 10 which are symmetrically arranged, the outer walls of the two first fixing rods 10 are respectively rotatably connected with the outer walls of the first fixing rods 11, one side of the shell 11 is also fixedly connected with the first wire harness 13, one side of the first wire harness is fixedly connected with the second wire harness 13 through the first side 13, and the first wire harness is well connected with the second wire harness through the first side 13, and the first side 13 is well connected with the first wire harness through the first side 13 through the groove 13, and the first wire harness is further connected with the first wire harness through the groove 13;
The inner wall of one side of the box body 1 is provided with a clamping assembly for clamping a wire harness, the clamping assembly comprises a first fixed block 16 fixedly connected to the inner wall of one side of the box body 1, a sliding rod 17 is connected inside the first fixed block 16 in a sliding manner, one third spring 18 is fixedly connected between one side of the sliding rod 17 and the inner wall of one side of the first fixed block 16, two symmetrically arranged third clamping plates 20 are fixedly connected to the top of the first fixed block 16, a second clamping plate 19 is fixedly connected to the top of the sliding rod 17, the two third clamping plates 20 are matched with the second clamping plates 19 for use, and the wire harness between the second clamping plates 19 and the third clamping plates 20 is fixed while the mounting frame 3 is moved downwards;
One side of the installation frame 3 is provided with a winding component for winding the wire harness, the winding component comprises a second fixed block 21 fixedly connected to one side of the installation frame 3, one side, away from the installation frame 3, of the second fixed block 21 is fixedly connected with a second fixed rod 22, the outer wall of the second fixed rod 22 is rotationally connected with a wire winding roller 23, one side of the second fixed block 21 and one side inner wall of the wire winding roller 23 are fixedly connected with the same torsion spring 24, the torsion spring 24 is sleeved on the outer wall of the second fixed rod 22, the wire harness is downwards moved along with the installation frame 3, and is fixed, the wire winding roller 23 is synchronously released under the action of the pulling force of the wire harness and the downwards movement of the installation frame 3, and insufficient wire harness length or overlarge pulling force of the wire harness in the descending process of the installation frame 3 is prevented, so that the connected wire harness is dropped.
Example 2
Referring to fig. 1-6, the improvement over example 1: the one end that third spring 18 was kept away from to slide bar 17 is the arc setting, and slide bar 17 and installing frame 3 cooperation are used, through the arc setting, can be under the effect of arcwall face after the pencil is placed into, better clamp it, and first splint 11 is the semicircle form, and the opposite both sides of ejector pin 13 are the inclined plane, and two first splint 11 all use with ejector pin 13 cooperation, through ejector pin 13 at removal in-process, inclined plane contact first splint 11 can be better more smooth and easy outwards jack-up with first splint 11, make things convenient for the staff to place the pencil into.
However, as well known to those skilled in the art, the working principle and the wiring method of the electric putter 4 are common, and they are all conventional means or common knowledge, and are not described herein in detail, and any choice can be made by those skilled in the art according to their needs or convenience.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a power pump control box, its characterized in that includes box (1), the top inner wall fixedly connected with of box (1) two electric putter (4), two the output fixedly connected with of electric putter (4) is same install frame (3), the bottom fixedly connected with backup pad (2) of install frame (3), backup pad (2) sliding connection is between the both sides inner wall of box (1), through-hole (25) have been seted up to one side of box (1), be provided with the carding unit who is used for carding the pencil between the both sides inner wall of install frame (3);
a clamping assembly for clamping the wire harness is arranged on the inner wall of one side of the box body (1);
One side of the mounting frame (3) is provided with a winding component for winding the wire harness.
2. The power pump control box according to claim 1, characterized in that, carding unit includes horizontal pole (5) of fixed connection between installing frame (3) both sides inner wall, draw-in groove (6) have been seted up at the top of horizontal pole (5), the inside sliding connection of draw-in groove (6) has casing (7), the inside sliding penetration of both sides outer wall that casing (7) are relative has concave type piece (8), two one side fixedly connected with same first spring (9) that concave type piece (8) are close to mutually, one side fixedly connected with of casing (7) is two first dead levers (10) that the symmetry set up, two the outer wall of first dead lever (10) all rotates and is connected with first splint (11), logical groove (12) have been seted up to one side of casing (7), one side fixedly connected with ejector pin (13) of concave type piece (8), second recess (14) have been seted up to the inside of ejector pin (13), two one side fixedly connected with same second spring (15) that first splint (11) are close to mutually, second spring (15) run through.
3. The power pump control box body according to claim 1, wherein the clamping assembly comprises a first fixing block (16) fixedly connected to the inner wall of one side of the box body (1), a sliding rod (17) is slidably connected to the inside of the first fixing block (16), one third spring (18) is fixedly connected between one side of the sliding rod (17) and the inner wall of one side of the first fixing block (16), two third clamping plates (20) symmetrically arranged are fixedly connected to the top of the first fixing block (16), a second clamping plate (19) is fixedly connected to the top of the sliding rod (17), and the two third clamping plates (20) are matched with the second clamping plates (19).
4. The power pump control box body according to claim 1, wherein the winding assembly comprises a second fixing block (21) fixedly connected to one side of the installation frame (3), one side, away from the installation frame (3), of the second fixing block (21) is fixedly connected with a second fixing rod (22), the outer wall of the second fixing rod (22) is rotationally connected with a winding roller (23), one side of the second fixing block (21) and one side inner wall of the winding roller (23) are fixedly connected with the same torsion spring (24), and the torsion spring (24) is sleeved on the outer wall of the second fixing rod (22).
5. A power pump control box according to claim 3, characterized in that one end of the sliding rod (17) far away from the third spring (18) is arc-shaped, and the sliding rod (17) is matched with the mounting frame (3).
6. The power pump control box body according to claim 2, wherein the first clamping plates (11) are semicircular, two opposite sides of the ejector rod (13) are inclined planes, and the two first clamping plates (11) are matched with the ejector rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323040563.7U CN221429354U (en) | 2023-11-10 | 2023-11-10 | Power pump control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323040563.7U CN221429354U (en) | 2023-11-10 | 2023-11-10 | Power pump control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221429354U true CN221429354U (en) | 2024-07-26 |
Family
ID=91976518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323040563.7U Active CN221429354U (en) | 2023-11-10 | 2023-11-10 | Power pump control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221429354U (en) |
-
2023
- 2023-11-10 CN CN202323040563.7U patent/CN221429354U/en active Active
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