CN215946540U - Hydraulic engineering is hoist and mount equipment for pipeline with adjust structure - Google Patents
Hydraulic engineering is hoist and mount equipment for pipeline with adjust structure Download PDFInfo
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- CN215946540U CN215946540U CN202121270150.6U CN202121270150U CN215946540U CN 215946540 U CN215946540 U CN 215946540U CN 202121270150 U CN202121270150 U CN 202121270150U CN 215946540 U CN215946540 U CN 215946540U
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- cylinder
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Abstract
The utility model discloses a lifting device with an adjusting structure for hydraulic engineering pipelines, which comprises a support frame, a reinforcing mechanism and a pentagonal bolt, wherein a fixed slide rail is arranged at the top end of the support frame, a driving motor is arranged at the top end of one side of the support frame, a hydraulic cylinder is connected at the bottom end of an installation plate, a hydraulic telescopic column is connected at the bottom output end of the hydraulic cylinder, a fixed head is connected at the bottom end of the hydraulic telescopic column, a clamping mechanism and a cylinder base are connected at the bottom end of the fixed head, a cylinder is arranged at the bottom end of the cylinder base, a piston rod is connected at the output end of the cylinder, and one end of the piston rod is connected with the clamping mechanism. The hoisting device can be suitable for hoisting pipelines with different lengths, and has strong applicability.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a hoisting device with an adjusting structure for a hydraulic engineering pipeline.
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. And the used pipeline of hydraulic engineering needs to use lifting device, conveniently hoists the pipeline to the assigned position, the follow-up installation of being convenient for.
Traditional lifting device for hydraulic engineering pipeline is when using, because the pipeline bore is not of uniform size, and there is the gap length simultaneously, leads to the hoist and mount of pipeline inconvenient, and the practicality is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide lifting equipment for hydraulic engineering pipelines with an adjusting structure, which has the advantages that the lifting equipment can clamp pipelines with different calibers, enables two clamping mechanisms to be close to each other or be separated from each other simultaneously, is suitable for lifting pipelines with different lengths, and solves the problems of inconvenience in lifting the pipelines and poor practicability caused by different calibers and different lengths of the pipelines.
In order to achieve the purpose, the utility model provides the following technical scheme: a lifting device with an adjusting structure for hydraulic engineering pipelines comprises a supporting frame, a reinforcing mechanism and a pentagonal bolt, wherein a fixed sliding rail is installed at the top end of the supporting frame, two sliding blocks are slidably connected to the bottom end of the fixed sliding rail, a driving motor is installed at the top end of one side of the supporting frame, the output end of the driving motor is connected with a stainless steel stud, the bottom ends of the two sliding blocks are both connected with a threaded plate, a fixing hole is formed in the threaded plate, a threaded sleeve is installed in the fixing hole, the thread lines in the two threaded sleeves are opposite, one end of the stainless steel stud penetrates through the two threaded sleeves to be connected in a threaded manner, a mounting plate is installed at the bottom end of the threaded plate, a hydraulic cylinder is connected to the bottom end of the mounting plate, a hydraulic telescopic column is connected to the output end of the bottom of the hydraulic cylinder, a fixing head is connected to the bottom end of the hydraulic telescopic column, a clamping mechanism and a cylinder seat are connected to the bottom end of the fixing head, the cylinder base is located on one side of the clamping mechanism, the cylinder is installed at the bottom end of the cylinder base, the output end of the cylinder is connected with the piston rod, and one end of the piston rod is connected with the clamping mechanism.
Preferably, the clamping mechanism is composed of a fixed pressing plate and a movable pressing plate, the top end of the fixed pressing plate is fixedly connected to the bottom end of the fixed head, the top end of the movable pressing plate is slidably connected to the bottom end of the fixed head, and the fixed pressing plate and the movable pressing plate are both of an L-shaped structure.
Preferably, the inner sides of the fixed pressing plate and the movable pressing plate are both bonded with anti-skid rubber pads, and anti-skid protrusions are uniformly arranged on one side of each anti-skid rubber pad.
Preferably, the number of the reinforcing mechanisms is two, the top ends of the reinforcing mechanisms are welded to the bottom ends of the fixed slide rails, and the bottom ends of the reinforcing mechanisms are fixedly connected with the inner sides of the supporting frames through pentagonal bolts.
Preferably, the reinforcing mechanism is composed of an inclined reinforcing plate and a mounting connecting plate, the bottom end of the inclined reinforcing plate is fixedly connected with one side of the mounting connecting plate, and a mounting hole is formed in the mounting connecting plate.
Preferably, movable support legs are mounted at four corners of the bottom end of the support frame.
Compared with the prior art, the utility model has the following beneficial effects: through being provided with two fixture, and fixture comprises fixed pressing plate and movable pressing plate, and fixed pressing plate and movable pressing plate are L shape structure simultaneously, and the cylinder can drive the piston rod flexible, makes two fixture carry out the centre gripping to the pipeline fixed to but the pipeline of the different bore sizes of centre gripping, driving motor can drive the stainless steel double-screw bolt and rotate, and then makes two fixture be close to each other or separate simultaneously, applicable hoist and mount in different length pipelines, and the suitability is strong.
The anti-skidding rubber mat is bonded on the inner sides of the fixed pressing plate and the movable pressing plate, and the anti-skidding protrusions are evenly arranged on one side of the anti-skidding rubber mat, so that the pressure loss of the pipeline can be avoided, the contact friction force is increased, and the stability of the pipeline is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a clamping mechanism according to the present invention;
FIG. 3 is a schematic view of the reinforcing mechanism of the present invention;
fig. 4 is a schematic diagram of a threaded plate structure according to the present invention.
In the figure: 1. a support frame; 2. a movable leg; 3. a drive motor; 4. a reinforcing mechanism; 5. fixing the slide rail; 6. a stainless steel stud; 7. a slider; 8. a thread plate; 9. mounting a plate; 10. a hydraulic cylinder; 11. a hydraulic telescopic column; 12. a fixed head; 13. a clamping mechanism; 14. fixing the pressing plate; 15. anti-skid projections; 16. an anti-slip rubber pad; 17. a movable pressing plate; 18. a piston rod; 19. a cylinder; 20. a cylinder base; 21. an oblique reinforcing plate; 22. mounting a connecting plate; 23. mounting holes; 24. a fixing hole; 25. a threaded sleeve; 26. a pentagonal bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the utility model provides a lifting device with an adjusting structure for a hydraulic engineering pipeline, comprising a support frame 1, a reinforcing mechanism 4 and a pentagonal bolt 26, wherein a fixed slide rail 5 is installed at the top end of the support frame 1, two slide blocks 7 are connected at the bottom end of the fixed slide rail 5 in a sliding manner, the two slide blocks 7 limit two threaded plates 8 to avoid skew conditions, the lifting device moves stably back and forth, a driving motor 3 is installed at the top end of one side of the support frame 1, a stainless steel stud 6 is connected at the output end of the driving motor 3, threaded plates 8 are connected at the bottom ends of the two slide blocks 7, a fixing hole 24 is arranged in each threaded plate 8, threaded sleeves 25 are installed in each fixing hole 24, the thread lines of the two threaded sleeves 25 are opposite, one end of each stainless steel stud 6 penetrates through the two threaded sleeves 25 to be connected in a threaded manner, the driving motor 3 can drive the stainless steel stud 6 to rotate, so as to drive the two threaded plates 8 to approach or separate from each other on the stainless steel stud 6 at the same time, and then make two fixture 13 be close to each other or separate simultaneously, it is applicable in different length pipeline hoist and mount, the suitability is strong, mounting panel 9 is installed to 8 bottoms of thread plate, mounting panel 9 bottom is connected with pneumatic cylinder 10, pneumatic cylinder 10 bottom output is connected with hydraulic telescoping post 11, hydraulic telescoping post 11 bottom is connected with fixed head 12, fixed head 12 bottom is connected with fixture 13 and cylinder base 20, two pneumatic cylinders 10 can drive the flexible of two hydraulic telescoping posts 11, realize going up and down to two fixture 13, the convenient hoist and mount to the pipeline, cylinder base 20 is located one side of fixture 13, cylinder 19 is installed to cylinder base 20 bottom, the output of cylinder 19 is connected with piston rod 18, the one end of piston rod 18 links to each other with fixture 13, cylinder 19 can drive piston rod 18 flexible, make two fixture 13 carry out the centre gripping fixed to the pipeline, improve the stability of pipeline hoist and mount.
The clamping mechanism 13 is composed of a fixed pressing plate 14 and a movable pressing plate 17, the top end of the fixed pressing plate 14 is fixedly connected to the bottom end of the fixed head 12, the top end of the movable pressing plate 17 is slidably connected to the bottom end of the fixed head 12, the fixed pressing plate 14 and the movable pressing plate 17 are both of L-shaped structures, and the fixed pressing plate 14 and the movable pressing plate 17 are both of the L-shaped structures and can clamp pipelines with different calibers.
The fixed pressing plate 14 and the movable pressing plate 17 are both bonded with anti-skid rubber pads 16, and one side of each anti-skid rubber pad 16 is uniformly provided with an anti-skid bump 15, so that the pressure loss of the pipeline can be avoided, the contact friction force is increased, and the stability of the pipeline is improved.
The reinforcing mechanism 4 is composed of an inclined reinforcing plate 21 and a mounting connecting plate 22, the bottom end of the inclined reinforcing plate 21 is fixedly connected with one side of the mounting connecting plate 22, and a mounting hole 23 is formed in the mounting connecting plate 22.
The working principle is as follows: when the lifting device is used, the movable support legs 2 are respectively arranged at four corners at the bottom end of the support frame 1, the lifting device is stably moved by the four movable support legs 2, when the lifting device reaches a designated position, the two clamping mechanisms 13 clamp the pipeline, the clamping mechanisms 13 are composed of the fixed pressing plate 14 and the movable pressing plate 17, then the two hydraulic cylinders 10 can drive the two hydraulic telescopic columns 11 to extend and retract, the two clamping mechanisms 13 are lifted, the pipeline is conveniently lifted, the fixed pressing plate 14 and the movable pressing plate 17 are both of L-shaped structures and can clamp the pipelines with different calibers, the air cylinder 19 can drive the piston rod 18 to extend and retract, the two clamping mechanisms 13 clamp and fix the pipeline, the stability of pipeline lifting is improved, and the inner sides of the fixed pressing plate 14 and the movable pressing plate 17 are both bonded with the anti-skid rubber pads 16, so that the pipeline can be prevented from being damaged, and the contact friction force is increased, when pipeline length is difficult, 5 bottom sliding connection of fixed slide rail have two sliding blocks 7, 7 bottoms of two sliding blocks all are connected with thread plate 8, be equipped with fixed orifices 24 in the thread plate 8, install thread bush 25 in the fixed orifices 24, two thread bush 25 internal thread lines are opposite, two thread bush 25 screw threads are passed to 6 one ends of stainless steel double-screw bolt and are linked to each other, driving motor 3 can drive stainless steel double-screw bolt 6 and rotate, it is close to or the separation simultaneously on stainless steel double-screw bolt 6 to drive two thread plates 8, and then make two fixture 13 be close to each other or separate simultaneously, applicable hoist in different length pipelines, therefore, the suitability is strong.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lifting device for hydraulic engineering pipeline with adjust structure, includes support frame (1), strengthening mechanism (4) and pentagonal bolt (26), its characterized in that: fixed slide rail (5) is installed on the top of support frame (1), fixed slide rail (5) bottom sliding connection has two sliding blocks (7), driving motor (3) is installed on one side top of support frame (1), the output of driving motor (3) is connected with stainless steel stud (6), two sliding block (7) bottoms all are connected with thread plate (8), be equipped with fixed orifices (24) in thread plate (8), install thread bush (25) in fixed orifices (24), two the thread bush (25) internal thread line is opposite, the one end of stainless steel stud (6) passes two thread bushes (25) screw thread and links to each other, mounting panel (9) is installed to thread plate (8) bottom, mounting panel (9) bottom is connected with pneumatic cylinder (10), pneumatic cylinder (10) bottom output is connected with hydraulic telescoping post (11), the hydraulic telescopic column is characterized in that a fixing head (12) is connected to the bottom end of the hydraulic telescopic column (11), a clamping mechanism (13) and a cylinder base (20) are connected to the bottom end of the fixing head (12), the cylinder base (20) is located on one side of the clamping mechanism (13), a cylinder (19) is installed at the bottom end of the cylinder base (20), a piston rod (18) is connected to the output end of the cylinder (19), and one end of the piston rod (18) is connected with the clamping mechanism (13).
2. The hoisting equipment with the adjusting structure for the hydraulic engineering pipeline as claimed in claim 1, wherein the clamping mechanism (13) is composed of a fixed pressing plate (14) and a movable pressing plate (17), the top end of the fixed pressing plate (14) is fixedly connected to the bottom end of the fixed head (12), the top end of the movable pressing plate (17) is slidably connected to the bottom end of the fixed head (12), and the fixed pressing plate (14) and the movable pressing plate (17) are both L-shaped structures.
3. The hoisting equipment with the adjusting structure for the hydraulic engineering pipeline is characterized in that anti-skid rubber pads (16) are bonded on the inner sides of the fixed pressing plate (14) and the movable pressing plate (17), and anti-skid protrusions (15) are uniformly arranged on one side of each anti-skid rubber pad (16).
4. The hoisting equipment with the adjusting structure for the hydraulic engineering pipeline as claimed in claim 1, wherein there are two reinforcing mechanisms (4), the top ends of the reinforcing mechanisms (4) are welded to the bottom ends of the fixed sliding rails (5), and the bottom ends of the reinforcing mechanisms (4) are fixedly connected to the inner side of the support frame (1) through pentagonal bolts (26).
5. The hoisting equipment with the adjusting structure for the hydraulic engineering pipeline as claimed in claim 1, wherein the reinforcing mechanism (4) is composed of an inclined reinforcing plate (21) and a mounting connecting plate (22), the bottom end of the inclined reinforcing plate (21) is fixedly connected with one side of the mounting connecting plate (22), and a mounting hole (23) is formed in the mounting connecting plate (22).
6. The hoisting equipment with the adjusting structure for the hydraulic engineering pipeline as claimed in claim 1, wherein movable support legs (2) are mounted at four corners of the bottom end of the support frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121270150.6U CN215946540U (en) | 2021-06-08 | 2021-06-08 | Hydraulic engineering is hoist and mount equipment for pipeline with adjust structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121270150.6U CN215946540U (en) | 2021-06-08 | 2021-06-08 | Hydraulic engineering is hoist and mount equipment for pipeline with adjust structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215946540U true CN215946540U (en) | 2022-03-04 |
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ID=80565402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121270150.6U Expired - Fee Related CN215946540U (en) | 2021-06-08 | 2021-06-08 | Hydraulic engineering is hoist and mount equipment for pipeline with adjust structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215946540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837134A (en) * | 2022-05-09 | 2022-08-02 | 中建三局绿色产业投资有限公司 | Siphon water inlet structure suitable for full water test of large-scale regulation and storage tank |
-
2021
- 2021-06-08 CN CN202121270150.6U patent/CN215946540U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837134A (en) * | 2022-05-09 | 2022-08-02 | 中建三局绿色产业投资有限公司 | Siphon water inlet structure suitable for full water test of large-scale regulation and storage tank |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |