CN209972758U - Improved lengthened sliding sleeve of submersible water impeller - Google Patents
Improved lengthened sliding sleeve of submersible water impeller Download PDFInfo
- Publication number
- CN209972758U CN209972758U CN201920675744.1U CN201920675744U CN209972758U CN 209972758 U CN209972758 U CN 209972758U CN 201920675744 U CN201920675744 U CN 201920675744U CN 209972758 U CN209972758 U CN 209972758U
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- China
- Prior art keywords
- mounting plate
- mounting panel
- sliding sleeve
- side plates
- improved
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000009189 diving Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of diving flow pushers, in particular to an improved lengthened sliding sleeve of a diving flow pusher, which comprises a mounting plate and two side plates, wherein the two side plates are symmetrically welded at the two ends of the mounting plate and are integrally n-shaped, the mounting plate is provided with a mounting hole, a lifting lug is fixed above the outer side wall of the mounting plate, the two side plates are connected through a roller, the roller and the enclosed parts of the two side plates and the mounting plate form a sliding space, the side plates are trapezoidal, the upper bottom edge of the trapezoid is connected with the mounting plate, and the height of the roller is positioned above the mounting plate, when the flow pusher falls or lifts, even if the limit condition that the whole machine is high and low, the gap between the roller and a guide rail cannot be reduced but increased, the whole machine can be smoothly lifted or fallen along the guide rail, thereby effectively preventing movement stagnation, avoiding the pause and improving the efficiency, and the lengthened sliding, the arm of force is bigger, can bear bigger moment of torsion, makes impeller work more reliable stable.
Description
Technical Field
The utility model belongs to the technical field of diving impeller technique and specifically relates to a dive impeller improved generation extension sliding sleeve.
Background
The sliding sleeve is connected with the tail part of the motor of the submersible water impeller, so that the submersible water impeller can freely fall or lift along the guide rail and bear radial torque generated when the submersible water impeller works.
The length direction of the traditional sliding sleeve is small, and the upper end of the traditional sliding sleeve is designed to be straight. The diving impeller forms a retardation due to a small clearance in the falling or lifting process, and the radial torque generated by the diving impeller under the condition of large load cannot be effectively overcome.
SUMMERY OF THE UTILITY MODEL
In order to overcome current sliding sleeve easily form retardant and bear the weight of radial moment of torsion little not enough, the utility model provides a dive impeller improved generation extension sliding sleeve.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a dive impeller improved generation extension sliding sleeve contains mounting panel and both sides board, and both sides board symmetric welding is at the mounting panel both ends, and whole cross-section is pi form, be equipped with the mounting hole on the mounting panel, mounting panel lateral wall top is fixed with the lug, connect through the gyro wheel between the both sides board, the gyro wheel forms the space that slides on the guide rail with the enclosure department of closing of both sides board and mounting panel, the curb plate is trapezoidal, and trapezoidal last base meets with the mounting panel, and the height of gyro wheel is located on the mounting panel.
According to the utility model discloses a further embodiment, further include, be equipped with deep floor between mounting panel and the curb plate, and deep floor is the linear equipartition on the direction of height of mounting panel, effectively improves the reliability of connecting between mounting panel and the curb plate, improves the life of sliding sleeve.
According to the utility model discloses a further embodiment, further include, the lower base department of curb plate is equipped with the radius, clears away the edges and corners, prevents to collapse the limit.
According to the utility model discloses a further embodiment, further include, the height of mounting panel is 355mm, compares in traditional sliding sleeve, and length direction is very long, and is bigger with the effective contact length of guide rail, and the arm of force is bigger, can bear bigger moment of torsion, makes impeller work more reliable and stable.
The beneficial effects of the utility model are that, the curb plate adopts trapezoidal design, improve the position of gyro wheel, when the impeller whereabouts or lift, even when the low limit situation in high back before the complete machine appears, the clearance between gyro wheel and the guide rail can not reduce consequently and increase on the contrary, the complete machine of being convenient for promotes smoothly along the guide rail or falls, and then effectively prevents the motion jamming, avoid pausing raises the efficiency, simultaneously add elongated sliding sleeve, it is bigger with the effective contact length of guide rail, the arm of force is bigger, can bear bigger moment of torsion, make the impeller work more reliable stable.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic diagram of a prior art architecture;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a left side view of the structure of the present invention;
FIG. 4 is a structural attachment view of the present invention;
FIG. 5 is a schematic view of the assembly of the present invention;
fig. 6 is a schematic of an extreme state gap.
In the figure, the lifting lug comprises a mounting plate 1, a mounting hole 1-1, a side plate 2-1, an upper bottom edge 2-2, a lower bottom edge 2-3, a radius 3, a roller 4, a guide rail 5, a sliding space 6, a reinforcing rib plate 7 and a lifting lug.
Detailed Description
Fig. 1 is the utility model discloses a structural schematic diagram, a dive impeller improved generation extension sliding sleeve contains mounting panel 1 and both sides board 2, and 2 symmetric welding of both sides board are at 1 both ends of mounting panel, and overall cross-section is pi form, be equipped with mounting hole 1-1 on mounting panel 1, 1 lateral wall top of mounting panel is fixed with lifts by crane ear 7, connect through gyro wheel 3 between 2 boards of both sides, and the department of closing of gyro wheel 3 and both sides board 2 and mounting panel 1 forms the space 5 that slides on guide rail 4, curb plate 2 is trapezoidal, and trapezoidal last base 2-1 meets with mounting panel 1, and the height that highly lies in mounting panel 1 of gyro wheel 3.
The utility model discloses the cover is established on guide rail 4, lifts by crane ear 7 and links to each other with hoisting mechanism through the cable, impeller motor afterbody pass through mounting hole 1-1 with the utility model discloses link to each other, the motion jamming when gyro wheel 3 itself can prevent to rise and descend, when the impeller falls or lifts up through hoisting mechanism, even the low limit situation in high back before the complete machine appears, as shown in fig. 6, the clearance between gyro wheel 3 and the guide rail can not consequently reduce and increase on the contrary, the complete machine of being convenient for promotes smoothly or the whereabouts along the guide rail, and then effectively prevents the motion jamming, avoids pausing raises the efficiency.
According to the utility model discloses a further embodiment, further include, be equipped with deep floor 6 between mounting panel 1 and the curb plate 2, and deep floor 6 linear equipartition on mounting panel 1's direction of height effectively improves the reliability of connecting between mounting panel 1 and curb plate 2, improves the life of sliding sleeve.
According to the utility model discloses another embodiment, further include, the lower base 2-2 department of curb plate 2 is equipped with radius 2-3, clears away the edges and corners, prevents to collapse the limit.
According to the utility model discloses a further embodiment, further include, mounting panel 1 highly is 355mm, compares in traditional sliding sleeve, and length direction is very long, and is bigger with guide rail 4's effective contact length, and the arm of force is bigger, can bear bigger moment of torsion, makes impeller work more reliable and stable.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (4)
1. The utility model provides a dive impeller improved generation extension sliding sleeve, contains mounting panel (1) and both sides board (2), and both sides board (2) symmetric welding is at mounting panel (1) both ends, and whole cross-section is pi form, be equipped with mounting hole (1-1) on mounting panel (1), mounting panel (1) lateral wall top is fixed with lug (7), characterized by, connect through gyro wheel (3) between both sides board (2), and the department of closing of gyro wheel (3) and both sides board (2) and mounting panel (1) forms slide space (5) on guide rail (4), curb plate (2) are trapezoidal, and trapezoidal last base (2-1) meets with mounting panel (1), and the height of gyro wheel (3) is located on mounting panel (1).
2. The improved lengthened sliding sleeve of the submersible water impeller according to claim 1, wherein reinforcing rib plates (6) are arranged between the mounting plate (1) and the side plates (2), and the reinforcing rib plates (6) are linearly and uniformly distributed in the height direction of the mounting plate (1).
3. The improved lengthened sliding sleeve of the submersible water impeller as recited in claim 1, wherein a rounding (2-3) is provided at the lower bottom edge (2-2) of the side plate (2).
4. The improved lengthened sliding sleeve of a submersible water impeller as recited in claim 1, wherein the height of the mounting plate (1) is 355 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920675744.1U CN209972758U (en) | 2019-05-13 | 2019-05-13 | Improved lengthened sliding sleeve of submersible water impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920675744.1U CN209972758U (en) | 2019-05-13 | 2019-05-13 | Improved lengthened sliding sleeve of submersible water impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209972758U true CN209972758U (en) | 2020-01-21 |
Family
ID=69262167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920675744.1U Expired - Fee Related CN209972758U (en) | 2019-05-13 | 2019-05-13 | Improved lengthened sliding sleeve of submersible water impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209972758U (en) |
-
2019
- 2019-05-13 CN CN201920675744.1U patent/CN209972758U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |