CN211175983U - Water conservancy flood control pump station - Google Patents
Water conservancy flood control pump station Download PDFInfo
- Publication number
- CN211175983U CN211175983U CN201921867074.XU CN201921867074U CN211175983U CN 211175983 U CN211175983 U CN 211175983U CN 201921867074 U CN201921867074 U CN 201921867074U CN 211175983 U CN211175983 U CN 211175983U
- Authority
- CN
- China
- Prior art keywords
- pump station
- guide
- plane
- water conservancy
- flood control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to a water conservancy flood control pump station, it includes pump body spare, the setting just is used for treating the pump station base that the mount is connected in pump body spare lower part, the setting is in pump station base four corners department and the cross recess with external intercommunication, be located the guide key in the cross recess, the vertical cartridge in middle part is on the guide key and the lower part with treat the connecting bolt/double-screw bolt that the mount connecting hole is connected, the setting just is located the location lip tooth of cross recess top at pump station base upper surface, the locking pad of suit on connecting bolt/double-screw bolt upper portion hexagonal post. The utility model relates to a rationally, compact structure and convenient to use.
Description
Technical Field
The utility model relates to a water conservancy technical field, concretely relates to water conservancy flood control pump station.
Background
At present, when water conservancy flood control is carried out, flood discharge in waterlogging areas is realized through a pump station, coaxial driving is realized by connecting the pump station with a motor, and flood pumping discharge generally discharges ceaselessly for twenty-four hours, and the requirements on looseness prevention and coaxiality are particularly high, so that overburning or shaft breakage of the pump station after long-time use is avoided. The gap between the existing water conservancy pump station and the base of the frame needs to be adjusted, and the adjustment pad is additionally arranged, so that the pump body is ensured to be connected with a motor or an output shaft, and the pump body is loosened in vibration, so that frequent detection and loosening are realized. How to provide one kind and realize the assembly height adjustment, guarantee the central height and the driving medium highly uniform of the pump body, realize providing a good locking mechanism simultaneously to improve the commonality of water conservancy flood control pump station, reduce the frequency that detects, improve the technical problem that the security becomes the urgent need to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a water conservancy flood control pump station is provided overall.
In order to solve the above problems, the utility model adopts the following technical proposal:
the utility model provides a water conservancy flood control pump station, including pump body spare, the setting just is used for treating the pump station base that the mount is connected in pump body spare lower part, the cross recess that sets up in pump station base four corners department and communicate with the external world, be located the guide key in the cross recess, the vertical cartridge in middle part is on the guide key and the lower part with treat the connecting bolt/double-screw bolt of being connected the mount connecting hole and be connected, the setting is on pump station base upper surface and is located the location lip tooth of cross recess top, the locking pad of suit on connecting bolt/double-screw bolt upper portion hexagonal post, the setting is at locking pad lower surface and be used for the location interlock tooth of location lip tooth interlock contact and the back nut that sets up on connecting bolt/double-screw bolt hexagonal post upper end screw portion and the lower terminal surface is.
As a further improvement of the above technical solution:
the setting direction of the positioning lip teeth is vertical to the moving direction of the connecting bolt/stud.
At least two adjusting devices are distributed on the lower surface of the pump station base;
the adjusting device comprises a fixed inclined plane guide seat, a longitudinal guide groove and a movable guide wedge, wherein a plane where a right-angle edge is located is fixedly arranged with the lower surface of the pump station base, a plane where another right-angle edge is located is vertically arranged, an inclined plane is located on the back side of the plane where another right-angle edge is located, the longitudinal guide groove is vertically arranged on the plane where the other right-angle edge of the fixed inclined plane guide seat is located, and the inclined plane slides along the inclined edge of the fixed inclined plane guide;
the cross section of the fixed inclined plane guide seat and the cross section of the movable guide wedge are right-angled triangles with the same shape, and the right-angled sides are connected into a rectangle;
the plane of the right-angle side at the lower part of the movable guide wedge is used for contacting with the fixed frame to be connected;
a horizontal guide screw rod with the root part connected with the movable guide wedge is arranged in the longitudinal guide groove, and a nut used for fixing the plane of the other right-angle side of the inclined guide seat in pressure contact is arranged on the horizontal guide screw rod.
An inclined plane guide key groove component and/or a connecting spring are/is arranged between the fixed inclined plane guide seat and the joint inclined plane of the movable guide wedge.
The inclined plane guide key groove component is a dovetail, T-shaped or rectangular key groove.
The utility model has the advantages that:
this practical realization guarantees the central height and the driving medium highly uniform of the pump body to the assembly height adjustment, realizes providing a good locking mechanism simultaneously to improve the commonality of water conservancy flood control pump station, reduce the frequency that detects, improve the security.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the bottom of the present invention.
Wherein: 1. a pump body member; 2. a pump station base; 3. a cross groove; 4. connecting bolts/studs; 5. a guide key; 6. a locking pad; 7. tightening the nut; 8. positioning the labial teeth; 9. positioning the occlusion teeth; 10. an adjustment device; 11. fixing the inclined plane guide seat; 12. a longitudinal guide groove; 13. a movable guide wedge; 14. a bevel guide keyway assembly; 15. a horizontal lead screw; 16. a spring is connected.
Detailed Description
As shown in fig. 1-2, the water conservancy flood control pump station of the embodiment comprises a pump unit 1, a pump station base 2 arranged at the lower part of the pump unit 1 and used for connecting with a fixing frame (such as a rack, and indicated by a dotted line) to be connected, a cross groove 3 arranged at four corners of the pump station base 2 and communicated with the outside, and a guide key 5 positioned in the cross groove 3, wherein the cross groove can realize up-and-down positioning through a cross shape so that a connecting bolt/stud is stressed and transmitted to the base, the bending torque borne by the bolt is reduced, the guide key 5 positioned in the cross groove 3 can prevent the bolt from being turned up to achieve anti-loosening effect, simultaneously, the function of transmitting stress is started, the connecting bolt/stud 4 with the middle part vertically inserted on the guide key 5 and the lower part connected with a connecting hole of the fixing frame to be connected realizes the fixation of the pump body, and a positioning lip, can be the banding, triangle-shaped etc. its locking effectual, the locking pad 6 of suit on the hexagonal column of connecting bolt/double-screw bolt 4 upper portion can be wear pad such as polytetrafluoroethylene, increase frictional force, set up at locking pad 6 lower surface and be used for the location interlock tooth 9 of 8 interlock contacts of location lip teeth and set up on connecting bolt/double-screw bolt 4 hexagonal column upper end screw portion and the lower terminal surface be used for with locking pad 6 upper surface pressure contact's back nut 7. Through fastening for the tooth interlock starts locking effect. To further improve the lockdown, the nut may be integral with the lockdown pad. The anti-loosening pad further plays a role in preventing loosening. Realize effectively locking through direction key side and edge.
The positioning lip teeth 8 are arranged in a direction perpendicular to the direction of movement of the connecting bolt/stud 4.
Use the utility model discloses the time, cross recess 3 is packed into with guide key 5, its lower extreme passes through the nut or utilizes the guide way realization of mount to connect, locking pad 6 is packed into to the upper end, install back of the body tight nut 7 in advance, through horizontal lead screw 15, overcome connecting spring 16 spring force, it moves on inclined plane direction keyway subassembly 14 to realize activity direction wedge 13, thereby realize that fixed inclined plane guide holder 11 is fixed, utilize vertical direction slot 12 and inclined plane inclination to realize height adjustment, thereby adjust the reasonable height of the pump body according to the fixing base, and realize changing and the in-process adjustment of maintaining, the spring realizes locking, then, fastening nut, make locking tooth carry out the interlock, realize further locking, the commonality is good, height-adjusting also can be after the adjustment in advance, direct mount.
At least two adjusting devices 10 are distributed on the lower surface of the pump station base 2; preferably four, to achieve adjustment and compensation of parallelism, flatness, etc., which is not available in the prior art.
The adjusting device 10 comprises a fixed inclined plane guide seat 11, a longitudinal guide groove 12 and a movable guide wedge 13, wherein a plane where a right-angle edge is located is fixedly arranged with the lower surface of the pump station base 2, a plane where another right-angle edge is located is vertically arranged, an inclined plane is located on the back side of the plane where another right-angle edge is located, the longitudinal guide groove 12 is vertically arranged on the plane where the other right-angle edge of the fixed inclined plane guide seat 11 is located, the vertical guide groove plays a role in guiding up and down to meet height adjustment, and the inclined plane;
the cross section of the fixed inclined plane guide seat 11 and the cross section of the movable guide wedge 13 are right-angled triangles with the same shape, and the right-angled sides are connected into a rectangle; therefore, when the height is adjusted, any height is only lifted in parallel.
The plane of the right-angle side at the lower part of the movable guide wedge 13 is used for contacting with a fixed frame to be connected; thereby replacing the adjustment pad. The assembly speed is improved, and the maintenance is convenient.
A horizontal guide screw 15 or other linear driving pieces with the root part connected with the movable guide wedge 13 are arranged in the longitudinal guide groove 12, and a nut used for fixing the pressure contact of the plane where the other right-angle side of the inclined guide seat 11 is arranged on the horizontal guide screw 15 to realize back tightening.
An inclined plane guide key groove component 14 is arranged between the joint inclined planes of the fixed inclined plane guide seat 11 and the movable guide wedge 13 to realize the functions of guiding and/or connecting a spring 16 to realize buffering, looseness prevention, shock absorption and the like.
The ramp guide keyway assembly 14 is a dovetail, T-shaped, or rectangular keyway.
The utility model relates to a rationally, low cost, durable, safe and reliable, easy operation, labour saving and time saving, saving fund, compact structure and convenient to use.
The present invention has been fully described for a clear disclosure, and is not to be construed as an exemplification of the prior art.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; it is obvious to those skilled in the art that a plurality of embodiments of the present invention may be combined. Such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (5)
1. The utility model provides a water conservancy flood control pump station which characterized in that: the anti-loosening pump comprises a pump body (1), a pump station base (2) which is arranged on the lower portion of the pump body (1) and used for being connected with a fixing frame to be connected, cross grooves (3) which are arranged on four corners of the pump station base (2) and communicated with the outside, guide keys (5) which are arranged in the cross grooves (3), connecting bolts/studs (4) which are vertically inserted into the guide keys (5) in the middle and connected with connecting holes of the fixing frame to be connected in the lower portion, anti-loosening pads (6) which are sleeved on hexagonal columns on the upper portions of the connecting bolts/studs (4), and back tightening nuts (7) which are arranged on threaded portions of the upper ends of the hexagonal columns of the connecting bolts/studs (4) and are used for being in surface pressure contact with.
2. The water conservancy flood control pump station according to claim 1, characterized in that a positioning lip tooth (8) is arranged on the upper surface of the pump station base (2) and above the cross groove (3), and a positioning engaging tooth (9) for engaging and contacting the positioning lip tooth (8) is arranged on the lower surface of the anti-loosening pad (6);
the setting direction of the positioning lip teeth (8) is vertical to the moving direction of the connecting bolt/stud (4).
3. The water conservancy flood control pump station according to claim 1, characterized in that at least two adjusting devices (10) are distributed on the lower surface of the pump station base (2);
the adjusting device (10) comprises a fixed inclined plane guide seat (11), a longitudinal guide groove (12) and a movable guide wedge (13), wherein the plane of a right-angle edge is fixedly arranged with the lower surface of the pump station base (2), the plane of the other right-angle edge is vertically arranged, the inclined plane is positioned at the back side of the plane of the other right-angle edge, the longitudinal guide groove is vertically arranged on the plane of the other right-angle edge of the fixed inclined plane guide seat (11), and the inclined plane slides along the inclined edge of the fixed inclined plane guide seat (11);
the cross section of the fixed inclined plane guide seat (11) and the cross section of the movable guide wedge (13) are right-angled triangles with the same shape, and the right-angled sides are connected into a rectangle;
the plane of the right-angle side at the lower part of the movable guide wedge (13) is used for contacting with a fixed frame to be connected;
a horizontal guide screw (15) with the root part connected with the movable guide wedge (13) is arranged in the longitudinal guide groove (12), and a nut used for fixing the plane pressure contact of the other right-angle side of the inclined guide seat (11) is arranged on the horizontal guide screw (15).
4. The water conservancy flood control pump station according to claim 3, characterized in that an inclined guide key groove component (14) and/or a connecting spring (16) is/are arranged between the joint inclined surfaces of the fixed inclined guide seat (11) and the movable guide wedge (13).
5. The water conservancy flood protection pump station according to claim 4, wherein the inclined guide key groove component (14) is a dovetail, T-shaped or rectangular key groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921867074.XU CN211175983U (en) | 2019-11-01 | 2019-11-01 | Water conservancy flood control pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921867074.XU CN211175983U (en) | 2019-11-01 | 2019-11-01 | Water conservancy flood control pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211175983U true CN211175983U (en) | 2020-08-04 |
Family
ID=71826387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921867074.XU Active CN211175983U (en) | 2019-11-01 | 2019-11-01 | Water conservancy flood control pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211175983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216371A (en) * | 2021-04-27 | 2021-08-06 | 江苏阿兰贝尔环保科技有限公司 | Pump station installation base of antiseep |
-
2019
- 2019-11-01 CN CN201921867074.XU patent/CN211175983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216371A (en) * | 2021-04-27 | 2021-08-06 | 江苏阿兰贝尔环保科技有限公司 | Pump station installation base of antiseep |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211175983U (en) | Water conservancy flood control pump station | |
| CN209974042U (en) | Forced driving type household elevator | |
| CN103286503A (en) | Tool used for welding optical elements | |
| CN210946478U (en) | Road bridge expansion joint structure | |
| CN202401494U (en) | Perching knife chute gap adjusting mechanism | |
| CN211991748U (en) | Device for screwing nut of flat cutting connecting rod | |
| CN210763852U (en) | Elevator counterweight device | |
| CN210134563U (en) | Code hanging system | |
| CN212552992U (en) | Processing polisher of hydro-cylinder production | |
| CN208629944U (en) | A kind of pressing tool suitable for big stitching surface | |
| CN214999177U (en) | Single motor transmission mechanism | |
| CN211162170U (en) | Grinding head structure of broach grinding machine | |
| CN218080658U (en) | Cutting machine | |
| CN211054125U (en) | Anti-eccentric diamond wire saw | |
| CN213497678U (en) | Main longitudinal guide rail of gantry cutting machine | |
| CN213684777U (en) | Novel cylinder piston rod | |
| CN209309024U (en) | A kind of water pump with shock-absorbing function | |
| CN211890202U (en) | Motor mounting structure of ceramic tile edging machine | |
| CN216398843U (en) | Horizontal hold-down mechanism of elasticity | |
| CN218402286U (en) | Buffer limiting device of scraper conveyor | |
| CN108855696A (en) | A kind of fixed bracket of spray head | |
| CN217995661U (en) | Adjustable tax reciept hold-in range baffle | |
| CN216710718U (en) | Limiting device and assembly production line | |
| CN213593099U (en) | Shoe tree production is with raw materials ration cutting device | |
| CN217055577U (en) | Novel oil pump bracket foundry goods of high strength |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |