CN212318994U - Pipeline protector for hydraulic engineering - Google Patents
Pipeline protector for hydraulic engineering Download PDFInfo
- Publication number
- CN212318994U CN212318994U CN202020814593.6U CN202020814593U CN212318994U CN 212318994 U CN212318994 U CN 212318994U CN 202020814593 U CN202020814593 U CN 202020814593U CN 212318994 U CN212318994 U CN 212318994U
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- CN
- China
- Prior art keywords
- pipeline
- hydraulic engineering
- sliding rail
- height adjusting
- fixing
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a pipeline protection device for hydraulic engineering, which comprises a turntable, a fixed sleeve, a bottom plate, a rubber pad, a heating resistance wire, a vertical plate, an inserted link and a rotating turntable, thereby driving the screw to rotate, further pushing the fixed sleeve to move downwards to enable the inner wall of the fixed sleeve to be in extrusion contact with the upper side of the pipeline, arranging a second fixing device to realize the extrusion contact with the lower side of the pipeline, thereby realizing the positioning of the pipeline, avoiding the pipeline from shaking when water flows pass through the pipeline, protecting the pipeline, arranging the rubber pad for avoiding the rigid contact between the inner wall of the fixed sleeve and the pipeline, meanwhile, the fixing effect on the pipeline is further improved, the heating resistance wire is powered by an external power supply in cold weather, thereby realize the heating to the pipeline, avoid the condition that water appears freezing in the pipeline under cold weather, further played the effect of protection to the pipeline.
Description
Technical Field
The utility model relates to a protector specifically is a pipeline protector for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.
All need use the pipeline in hydraulic engineering, can think that the protection to the pipeline is very important, and current pipeline protector for hydraulic engineering can't realize the fixed to the pipeline, and the structure is unreasonable as far as possible, and the design is optimized inadequately.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline protector for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a pipeline protection device for hydraulic engineering comprises a bottom plate, wherein a vertical plate is arranged above the bottom plate, a first height adjusting device and a second height adjusting device are symmetrically arranged at the top of the bottom plate, a first slide rail and a second slide rail are symmetrically arranged on the front surface of the vertical plate, the first slide rail and the second slide rail are fixedly connected on the front surface of the vertical plate, a first fixing device and a second fixing device are symmetrically arranged on the first slide rail and the second slide rail, the first fixing device comprises a first slide block, a transverse plate, a rotary disc, a screw rod, a second slide block and a fixing sleeve, a first slide block and a second slide block are symmetrically connected to one side of the fixing sleeve, the first slide block and the second slide block are respectively arranged on the first slide rail and the second slide rail in a sliding manner, the transverse plate is fixedly arranged on the front surface of the vertical plate, the screw rod vertically penetrates through the transverse plate, the transverse plate is provided with a thread through hole for being in threaded connection with the screw rod, the inner side of the fixed sleeve is provided with three mounting grooves at equal intervals along the circumferential direction, and the top end of the screw rod is fixedly connected with a rotary table.
As a further aspect of the present invention: the second height adjusting device comprises a rod body and a barrel body, the barrel body is fixedly installed at the bottom of the vertical plate, the rod body is arranged in the barrel body in a sliding mode, the bottom end of the rod body extends out of the barrel body and is fixedly installed at the top of the bottom plate, a threaded through hole used for being connected with a bolt in a threaded mode is formed in the outer side of the barrel body, and inserting rods are symmetrically installed at the bottom of the bottom plate.
As a further aspect of the present invention: the second height adjusting device and the first height adjusting device are identical in structure and specifications of all parts.
As a further aspect of the present invention: the fixed sleeve is in a semicircular design.
As a further aspect of the present invention: the inner wall of the fixed sleeve is fixedly connected with a rubber pad, and the rubber pad is made of natural soft rubber.
As a further aspect of the present invention: and a heating resistance wire is arranged in the mounting groove and is electrically connected with an external power supply through a lead.
As a further aspect of the present invention: the first fixing device and the second fixing device are identical in structure and specifications of all parts.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has more reasonable structure and more optimized design;
1. the adjusting rod body stretches in the cylinder body, so that the height of the vertical plate is adjusted, the pipeline is further positioned between the first fixing device and the second fixing device, the rotary table is rotated, the screw rod is driven to rotate, the fixing sleeve is further pushed to move downwards, the inner wall of the fixing sleeve is in extrusion contact with the upper side of the pipeline, the second fixing device is arranged to realize extrusion contact with the lower side of the pipeline, the pipeline is positioned, the pipeline is prevented from shaking when water flows pass through, and the pipeline is protected;
2. the rubber pad is arranged to prevent the inner wall of the fixed sleeve from rigidly contacting with the pipeline, and the fixing effect on the pipeline is further improved;
3. during cold weather, utilize external power supply to supply power to heating resistance wire to the realization is to the heating of pipeline, avoids the condition that freezes to appear in the interior water of pipeline under cold weather, has further played the effect of protection to the pipeline.
Drawings
Fig. 1 is a schematic structural diagram of a pipeline protection device for hydraulic engineering.
Fig. 2 is a left side view of the pipe guard for hydraulic engineering.
Fig. 3 is a schematic structural view of a fixing sleeve in the pipeline protection device for hydraulic engineering.
Shown in the figure: the device comprises a first sliding block 1, a transverse plate 2, a rotary table 3, a screw rod 4, a first fixing device 5, a second sliding block 6, a second sliding rail 7, a first height adjusting device 8, an inserting rod 9, a bottom plate 10, a rod body 11, a barrel 12, a second height adjusting device 13, a second fixing device 14, a fixing sleeve 15, a first sliding rail 16, a vertical plate 17, a rubber pad 18, a mounting groove 19 and a heating resistance wire 20.
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.
Referring to fig. 1 to 3, in an embodiment of the present invention, a pipeline protection device for hydraulic engineering includes a first slider 1, a transverse plate 2, a rotary plate 3, a screw 4, a first fixing device 5, a second slider 6, a second slide rail 7, a first height adjusting device 8, an insertion rod 9, a bottom plate 10, a rod body 11, a cylinder body 12, a second height adjusting device 13, a second fixing device 14, a fixing sleeve 15, a first slide rail 16, a vertical plate 17, a rubber pad 18, a mounting groove 19, and a heating resistance wire 20, a vertical plate 17 is disposed above the bottom plate 10, the first height adjusting device 8 and the second height adjusting device 13 are symmetrically disposed on the top of the bottom plate 10, the second height adjusting device 13 includes a rod body 11 and a cylinder body 12, the cylinder body 12 is fixedly mounted on the bottom of the vertical plate 17, the rod body 11 is slidably disposed in the cylinder body 12, the bottom end of the rod body 11 extends out of the cylinder body 12, the outer side of the cylinder 12 is provided with a threaded through hole for being in threaded connection with a bolt, the bottom of the bottom plate 10 is symmetrically provided with an inserted bar 9, the structures and specifications of the second height adjusting device 13 and the first height adjusting device 8 are the same, the front surface of the vertical plate 17 is symmetrically provided with a first slide rail 16 and a second slide rail 7, the first slide rail 16 and the second slide rail 7 are fixedly connected to the front surface of the vertical plate 17, the first slide rail 16 and the second slide rail 7 are symmetrically provided with a first fixing device 5 and a second fixing device 14, the first fixing device 5 comprises a first slide block 1, a transverse plate 2, a rotary plate 3, a screw rod 4, a second slide block 6 and a fixed sleeve 15, one side of the fixed sleeve 15 is symmetrically connected with the first slide block 1 and the second slide block 6, the first slide block 1 and the second slide block 6 are respectively slidably arranged on the first slide rail 16 and the second slide rail 7, the fixing sleeve 15 is in a semicircular design, a rubber pad 18 is fixedly connected to the inner wall of the fixing sleeve 15, the rubber pad 18 is made of natural soft rubber, the transverse plate 2 is fixedly installed on the front surface of the vertical plate 17, the screw rod 4 vertically penetrates through the transverse plate 2, the bottom end of the screw rod is rotatably installed on the outer side of the fixing sleeve 15 through a bearing seat, a threaded through hole used for being in threaded connection with the screw rod 4 is formed in the transverse plate 2, three mounting grooves 19 are formed in the inner side of the fixing sleeve 15 along the circumferential direction at equal intervals, a heating resistance wire 20 is arranged inside the mounting grooves 19, the heating resistance wire 20 is electrically connected with an external power supply through a wire, a rotary disc 3 is fixedly connected to the top end of the.
The utility model discloses a theory of operation is:
when the pipeline needs to be protected, the adjusting rod body 11 stretches in the cylinder body 12, so that the height of the vertical plate 17 is adjusted, the pipeline is further positioned between the first fixing device 5 and the second fixing device 14, the rod body 11 is extruded by utilizing the rotation of the bolt, so that the limiting of the rod body 11 is realized, the inserting rod 9 is arranged for facilitating an operator to fix the bottom plate 10 on the ground, the rotary plate 3 is further rotated to drive the screw rod 4 to rotate, so that the fixing sleeve 15 is further pushed to move downwards to enable the inner wall of the fixing sleeve 15 to be in extrusion contact with the upper side of the pipeline, the second fixing device 14 is arranged to realize the extrusion contact of the lower side of the pipeline, so that the pipeline is positioned, the pipeline is prevented from shaking when water flows through, the pipeline is protected, the rubber pad 18 is arranged for preventing the inner wall of the fixing sleeve 15 from being in rigid contact with the pipeline, and the fixing effect on the, during cold weather, utilize external power supply to supply power to heating resistor wire 20 to the realization is to the heating of pipeline, avoids the condition that freezes to appear in the interior water of pipeline under cold weather, has further played the effect of protection to the pipeline.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a pipeline protector for hydraulic engineering, includes bottom plate (10), its characterized in that: the novel lifting device is characterized in that a vertical plate (17) is arranged above the bottom plate (10), a first height adjusting device (8) and a second height adjusting device (13) are symmetrically arranged at the top of the bottom plate (10), a first sliding rail (16) and a second sliding rail (7) are symmetrically arranged on the front surface of the vertical plate (17), the first sliding rail (16) and the second sliding rail (7) are fixedly connected to the front surface of the vertical plate (17), a first fixing device (5) and a second fixing device (14) are symmetrically arranged on the first sliding rail (16) and the second sliding rail (7), the first fixing device (5) comprises a first sliding block (1), a transverse plate (2), a rotary plate (3), a screw rod (4), a second sliding block (6) and a fixing sleeve (15), the first sliding block (1) and the second sliding block (6) are symmetrically connected to one side of the fixing sleeve (15), the first sliding block (1) and the second sliding block (6) are respectively arranged on the first sliding rail (16) and the second sliding rail (7), diaphragm (2) fixed mounting is in riser (17) front surface, screw rod (4) are vertical to run through diaphragm (2) and bottom and are installed in fixed cover (15) outside through the bearing frame rotation, set up the screw thread through-hole that is used for with screw rod (4) threaded connection on diaphragm (2), three mounting groove (19) have been seted up along the circumferencial direction equidistance to fixed cover (15) inboard, screw rod (4) top fixedly connected with carousel (3).
2. The pipe protection device for hydraulic engineering according to claim 1, characterized in that: second height adjusting device (13) are including the body of rod (11) and barrel (12), barrel (12) fixed mounting is in riser (17) bottom, it is provided with the body of rod (11) to slide in barrel (12), barrel (12) and fixed mounting are stretched out at bottom plate (10) top in the bottom of the body of rod (11), the screw through-hole that is used for with bolt threaded connection is seted up in the barrel (12) outside, inserted bar (9) are installed to bottom plate (10) bottom symmetry.
3. The pipe protection device for hydraulic engineering according to claim 1 or 2, characterized in that: the second height adjusting device (13) and the first height adjusting device (8) are identical in structure and specifications of all parts.
4. The pipe protection device for hydraulic engineering according to claim 1, characterized in that: the fixing sleeve (15) is in a semicircular design.
5. The pipe protection device for hydraulic engineering according to claim 1 or 4, characterized in that: the inner wall of the fixed sleeve (15) is fixedly connected with a rubber pad (18), and the rubber pad (18) is made of natural soft rubber.
6. The pipe protection device for hydraulic engineering according to claim 1, characterized in that: and a heating resistance wire (20) is arranged in the mounting groove (19), and the heating resistance wire (20) is electrically connected with an external power supply through a lead.
7. The pipe protection device for hydraulic engineering according to claim 1, characterized in that: the first fixing device (5) and the second fixing device (14) are identical in structure and specifications of all parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020814593.6U CN212318994U (en) | 2020-05-15 | 2020-05-15 | Pipeline protector for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020814593.6U CN212318994U (en) | 2020-05-15 | 2020-05-15 | Pipeline protector for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212318994U true CN212318994U (en) | 2021-01-08 |
Family
ID=74024715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020814593.6U Expired - Fee Related CN212318994U (en) | 2020-05-15 | 2020-05-15 | Pipeline protector for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212318994U (en) |
-
2020
- 2020-05-15 CN CN202020814593.6U patent/CN212318994U/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: 20210108 Termination date: 20210515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |