CN216666721U

CN216666721U - Pipeline clamping device for hydraulic engineering convenient to turn to

Info

Publication number: CN216666721U
Application number: CN202122731614.5U
Authority: CN
Inventors: 罗志豪
Original assignee: Fujian Changhe Construction Development Co ltd
Current assignee: Fujian Changhe Construction Development Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-06-03
Anticipated expiration: 2031-11-09

Abstract

The utility model belongs to the technical field of pipeline clamping, and discloses a pipeline clamping device for hydraulic engineering, which is convenient to steer and comprises a base, wherein a rotating frame is movably arranged on the base, a positioning tooth plate positioned outside the rotating frame is fixedly arranged at the top of the base, a rotating block is movably sleeved on the outer surface of the rotating frame, a limiting tooth plate is fixedly arranged at the bottom of the rotating block, and the bottom of the limiting tooth plate is meshed and connected with the top of the positioning tooth plate. According to the utility model, through arranging the rotating frame, the rotating block, the reset spring and the rotating plate, the rotating block can be moved upwards to extrude the reset spring to enable the reset spring to have elastic recovery performance, meanwhile, the positioning tooth plate and the limiting tooth plate can be separated and the locking of the rotating frame can be released, and the rotating block can be ensured to drive the rotating frame and the mounting frame to integrally and stably rotate under the matching of the rotating plate and the connecting block, so that the effect of slowly and stably adjusting the angle of the pipeline is achieved.

Description

Pipeline clamping device for hydraulic engineering convenient to turn to

Technical Field

The utility model belongs to the technical field of pipeline clamping, and particularly relates to a pipeline clamping device for hydraulic engineering, which is convenient to steer.

Background

The hydraulic engineering is an engineering which is constructed for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting the purpose; water is a valuable resource essential for human production and life, but the naturally existing state of water 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.

At present, often need lay the pipeline in the hydraulic engineering construction operation, and the installation of pipeline needs bearing structure to carry out the centre gripping to it fixed, and current piping erection clamping device carries out fixed mounting with the pipeline through the mode of bolt generally, be difficult to correct the calibration to the angle of pipeline like this in actual work progress, simultaneously because the quality of pipeline itself is great, once further increased the degree of difficulty that pipeline erection supported the angle regulation, thereby be difficult to carry out the butt joint installation with the pipeline that needs the installation with original pipeline, consequently, need improve it.

Meanwhile, the existing pipeline clamping device generally needs to be fixed after stabilizing the pipeline, the pipeline is difficult to stably place in the actual installation process, and the situation that the pipeline is not accidentally shaken is difficult to guarantee in the fixing process, so that the difficulty in installing and fixing the pipeline is increased, the labor intensity of workers is increased, and the pipeline clamping device also needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides a pipeline clamping device for hydraulic engineering, which is convenient to steer and has the advantages of convenience in adjustment and quickness in installation.

In order to achieve the purpose, the utility model provides the following technical scheme: a pipeline clamping device for hydraulic engineering convenient to steer comprises a base, wherein a rotating frame is movably mounted at the top of the base, a positioning tooth plate positioned outside the rotating frame is fixedly mounted at the top of the base, a rotating block is movably sleeved on the outer surface of the rotating frame, a limiting tooth plate is fixedly mounted at the bottom of the rotating block, the bottom of the limiting tooth plate is meshed with the top of the positioning tooth plate, stop blocks positioned above the rotating block are fixedly mounted at four corners of the outer surface of the rotating frame, a return spring positioned between the rotating block and the stop blocks is movably sleeved on the outer surface of the rotating frame, the top and the bottom of the return spring are respectively fixedly connected with the bottom of the stop blocks and the top of the rotating block, and the limiting tooth plate can be stably connected with the positioning tooth plate through the elastic recovery performance of the return spring under the matching of the rotating block and the stop blocks, and then ensure that the base can carry out good locking to the swivel mount through rotatory piece to the condition that unexpected pivoted appears when avoiding the piping erection.

As a preferable technical scheme of the utility model, the base is movably sleeved with the rotating plate which is positioned right below the rotating frame, the top of the rotating plate is fixedly connected with the connecting block, the outer surface of the connecting block is movably sleeved with the inner wall of the base, the top of the connecting block penetrates through the base and is fixedly connected with the bottom of the rotating frame, and due to the arrangement of the rotating plate and the connecting block, the rotating frame can be limited under the cooperation of the rotating plate and the connecting block, so that the rotating block can drive the rotating frame to rotate slowly and stably.

According to a preferable technical scheme of the utility model, the left side and the right side of the top of the base are both fixedly provided with the mounting frames, the right side of each mounting frame is fixedly connected with the positioning frame, the left side of each mounting frame is movably hinged with the fixing frame, the outer surface of each fixing frame is movably connected with the inner wall of the corresponding rotating frame, the part, located on the left side of each mounting frame, of each fixing frame is made of a hard plate, and the part, located on the right side of each mounting frame, of each fixing frame is made of hard rubber, so that pipelines with large diameters and large masses are prevented from being damaged.

As a preferred technical scheme, the fixing rod is fixedly arranged in the middle of the fixing frame, the threaded sleeve rod is movably sleeved inside the fixing rod, the bottom of the threaded sleeve rod penetrates through the fixing rod and is fixedly connected with the rotating shaft, the top of the rotating shaft is movably connected with the bottom of the fixing rod, and when the rotating shaft is rotated by the arranged fixing rod, the threaded sleeve rod can be driven to stably rotate and the condition of accidental movement can be avoided under the limit of the fixing rod on the threaded sleeve rod.

As a preferred technical scheme of the utility model, the fixing frame is movably sleeved with two limiting rods, the tops of the two limiting rods penetrate through the fixing frame and are fixedly connected with the connecting rod, and the bottom of the connecting rod is movably connected with the top of the fixing frame.

As a preferred technical scheme of the utility model, a threaded rod is fixedly installed in the middle of the bottom of the connecting rod, the bottom of the threaded rod extends into the threaded sleeve rod, the outer surface of the threaded rod is in threaded sleeve connection with the inner wall of the threaded sleeve rod, and the threaded rod can drive the connecting rod to move under the limitation of the connecting rod on the threaded rod by rotating the threaded sleeve rod, so that the function of changing the position of the connecting rod is achieved.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, by arranging the rotating frame, the rotating block, the reset spring and the rotating plate, the rotating block can be locked by the base under the matching of the positioning tooth plate and the limiting tooth plate, so that the effect of locking the rotating frame and the mounting frame integrally is further achieved, the reset spring can be extruded by the rotating block after the rotating block is moved upwards under the matching of the stop block, so that the rotating frame and the mounting frame have elastic recovery performance, meanwhile, the positioning tooth plate and the limiting tooth plate can be separated, the effect of releasing the locking of the base on the rotating frame is achieved, and the rotating block can be ensured to be capable of driving the rotating frame and the mounting frame to rotate integrally and stably under the matching of the rotating plate and the connecting block, so that the effect of slowly and stably adjusting the angle of a pipeline is achieved.

2. According to the utility model, by arranging the positioning frame, the fixing frame, the threaded sleeve rod and the connecting rod, the pipeline is placed at the top of the mounting frame, so that the effect of primary positioning on the pipeline can be achieved under the action of the positioning frame, meanwhile, under the action of the gravity of the pipeline, the right end of the fixing frame can be pressed downwards, the left end of the fixing frame rotates around the mounting frame, the connecting rod is driven to move, and then the left side of the pipeline can be clamped, so that the effect of rapidly fixing and clamping the pipeline is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the unlocked structure of the present invention;

FIG. 4 is a schematic cross-sectional front view of the present invention;

fig. 5 is a side sectional structural schematic view of the present invention.

In the figure: 1. a base; 2. a rotating frame; 3. positioning a tooth plate; 4. rotating the block; 5. a limit tooth plate; 6. a stopper; 7. a return spring; 8. a rotating plate; 9. connecting blocks; 10. a mounting frame; 11. a positioning frame; 12. a fixed mount; 13. fixing the rod; 14. a threaded rod; 15. a rotating shaft; 16. a connecting rod; 17. A limiting rod; 18. a threaded rod.

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.

As shown in figures 1 to 5, the utility model provides a pipeline clamping device for hydraulic engineering, which is convenient to steer and comprises a base 1, wherein a rotating frame 2 is movably arranged at the top of the base 1, a positioning tooth plate 3 positioned outside the rotating frame 2 is fixedly arranged at the top of the base 1, a rotating block 4 is movably sleeved on the outer surface of the rotating frame 2, a limiting tooth plate 5 is fixedly arranged at the bottom of the rotating block 4, the bottom of the limiting tooth plate 5 is meshed and connected with the top of the positioning tooth plate 3, stop blocks 6 positioned above the rotating block 4 are fixedly arranged at four corners of the outer surface of the rotating frame 2, a return spring 7 positioned between the rotating block 4 and the stop blocks 6 is movably sleeved on the outer surface of the rotating frame 2, the top and the bottom of the return spring 7 are respectively fixedly connected with the bottom of the stop blocks 6 and the top of the rotating block 4, and the return spring 7 is arranged, and the limiting tooth plate 5 can be ensured by the elastic recovery performance of the return spring 5 under the matching of the rotating block 4 and the stop blocks 6 Enough carry out stable being connected with location tooth dental lamina 3, and then ensure that base 1 can carry out good locking through rotatory piece 4 to swivel mount 2 to the unexpected pivoted condition appears when avoiding the piping erection.

Wherein, the rotor plate 8 that is located under swivel mount 2 has been cup jointed in base 1's inside activity, the top fixedly connected with connecting block 9 of rotor plate 8, the surface of connecting block 9 cup joints with base 1's inner wall activity, the top of connecting block 9 run through base 1 and with swivel mount 2's bottom fixed connection, because the setting of rotor plate 8 and connecting block 9, can play the effect of restriction to swivel mount 2 under the cooperation of the two, thereby ensure that swivel block 4 can drive the slow stable rotation of swivel mount 2.

Wherein, the equal fixed mounting in the left and right sides at base 1 top has mounting bracket 10, the right side fixedly connected with locating rack 11 of mounting bracket 10, the left side activity of mounting bracket 10 articulates there is mount 12, the surface of mount 12 and the inner wall swing joint of swivel mount 2, mount 12 is located mounting bracket 10 left side part and makes for the hardboard, mount 12 is located mounting bracket 10 right side part and makes for the stereoplasm rubber to avoid causing the damage to the great pipeline of diameter and quality.

Wherein, the middle part fixed mounting of mount 12 has dead lever 13, and the inside activity of dead lever 13 has cup jointed screw thread loop bar 14, and dead lever 13 and fixedly connected with rotation axis 15 are run through to screw thread loop bar 14's bottom, and the top of rotation axis 15 and the bottom swing joint of dead lever 13 can reach the condition that drives screw thread loop bar 14 steady rotation and can avoid unexpected motion under dead lever 13 to screw thread loop bar 14's restriction through the rotatory rotation axis 15 of dead lever 13 that sets up.

Wherein, gag lever post 17 has been cup jointed in the inside activity of mount 12, the quantity of gag lever post 17 is two, mount 12 and fixedly connected with connecting rod 16 are all run through at the top of two gag lever posts 17, the bottom of connecting rod 16 and the top swing joint of mount 12, because gag lever post 17's setting, can play the effect of restriction to connecting rod 16 in mount 12 and gag lever post 17's cooperation when threaded rod 18 drives connecting rod 16 and moves, thereby ensure that connecting rod 16 can the steady motion.

Wherein, the middle part fixed mounting of connecting rod 16 bottom has threaded rod 18, and the bottom of threaded rod 18 extends to the inside of screw loop pole 14, and the surface of threaded rod 18 cup joints with the inner wall screw thread of screw loop pole 14, and through the threaded rod 18 that sets up, rotatory screw loop pole 14 can make threaded rod 18 can drive connecting rod 16 and remove under connecting rod 16 restriction to threaded rod 18 to reach the function that changes the connecting rod 16 position.

The working principle and the using process of the utility model are as follows:

firstly, the rotating block 4 is moved upwards to separate the limiting tooth plate 5 at the bottom of the rotating block from the positioning tooth plate 3, so that the locking of the base 1 on the rotating frame 2 can be released, then the rotating block 4 can enable the rotating frame 2 to slowly and stably rotate along with the rotating block 4 under the matching of the rotating plate 8 and the connecting block 9, and further the positioning frame 11 and the fixing frame 12 at the top of the rotating block can be driven to synchronously rotate through the mounting frame 10, so that the angle of a pipeline can be stably and slowly adjusted;

firstly, the rotating shaft 15 can be rotated to drive the threaded sleeve rod 14 to rotate under the limitation of the fixed rod 13 to the threaded sleeve rod 14, the threaded sleeve rod 14 can be rotated to drive the threaded rod 18 to move under the limitation of the connecting rod 16 to the threaded rod 18, the position of the connecting rod 16 can be stably adjusted under the cooperation of the limiting rod 17, the pipeline clamping device is suitable for clamping pipelines with different sizes, then the pipeline is stably placed at the top of the installation frame 10 along the side face of the positioning frame 11, the right end of the fixing frame 12 can be pushed into the rotating frame 2 under the gravity cooperation of the pipeline when the pipeline moves downwards, meanwhile, the left end of the fixing frame 12 is rotated to the left side of the pipeline under the cooperation of the installation frame 10, and therefore the pipeline can be clamped under the cooperation of the positioning frame 11 and the fixing frame 12.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a pipeline clamping device for hydraulic engineering convenient to turn to, includes base (1), its characterized in that: the top of the base (1) is movably provided with a rotating frame (2), the top of the base (1) is fixedly provided with a positioning tooth plate (3) positioned outside the rotating frame (2), a rotating block (4) is movably sleeved on the outer surface of the rotating frame (2), a limiting tooth plate (5) is fixedly arranged at the bottom of the rotating block (4), the bottom of the limit tooth plate (5) is meshed and connected with the top of the positioning tooth plate (3), four corners of the outer surface of the rotating frame (2) are fixedly provided with check blocks (6) positioned above the rotating block (4), the outer surface of the rotating frame (2) is movably sleeved with a return spring (7) positioned between the rotating block (4) and the stop block (6), the top and the bottom of the return spring (7) are respectively and fixedly connected with the bottom of the stop block (6) and the top of the rotating block (4).

2. The pipe clamping device convenient to turn for hydraulic engineering of claim 1, characterized in that: the inside activity of base (1) is cup jointed and is located rotor plate (8) under swivel mount (2), the top fixedly connected with connecting block (9) of rotor plate (8), the surface of connecting block (9) is cup jointed with the inner wall activity of base (1), the top of connecting block (9) run through base (1) and with the bottom fixed connection of swivel mount (2).

3. The pipe clamping device convenient to turn for hydraulic engineering of claim 1, characterized in that: the utility model discloses a swivel mount, including base (1), the equal fixed mounting in the left and right sides at base (1) top has mounting bracket (10), the right side fixedly connected with locating rack (11) of mounting bracket (10), the left side activity of mounting bracket (10) articulates there is mount (12), the surface of mount (12) and the inner wall swing joint of swivel mount (2).

4. The pipe clamping device convenient to turn for hydraulic engineering of claim 3, characterized in that: the utility model discloses a fixing device for a bicycle, including mount (12), the middle part fixed mounting of mount (12) has dead lever (13), screw thread loop bar (14) have been cup jointed in the inside activity of dead lever (13), dead lever (13) and fixedly connected with rotation axis (15) are run through to the bottom of screw thread loop bar (14), the top of rotation axis (15) and the bottom swing joint of dead lever (13).

5. The pipe clamping device convenient to turn for hydraulic engineering of claim 3, characterized in that: limiting rods (17) are sleeved in the inner portion of the fixing frame (12), the number of the limiting rods (17) is two, the top of each limiting rod (17) penetrates through the fixing frame (12) and the connecting rod (16), and the bottom of each connecting rod (16) is movably connected with the top of the fixing frame (12).

6. The pipe clamping device convenient to turn for hydraulic engineering of claim 5, wherein: the middle part fixed mounting of connecting rod (16) bottom has threaded rod (18), the bottom of threaded rod (18) extends to the inside of screw loop pole (14), the surface of threaded rod (18) and the inner wall screw thread of screw loop pole (14) cup joint.