CN210770681U - Pipeline that hydraulic engineering used supports fixed establishment - Google Patents
Pipeline that hydraulic engineering used supports fixed establishment Download PDFInfo
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- CN210770681U CN210770681U CN201921782546.1U CN201921782546U CN210770681U CN 210770681 U CN210770681 U CN 210770681U CN 201921782546 U CN201921782546 U CN 201921782546U CN 210770681 U CN210770681 U CN 210770681U
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Abstract
The utility model discloses a pipeline supporting and fixing mechanism for hydraulic engineering, the structure of which comprises a supporting base, the supporting and fixing mechanism is provided with an adjusting mechanism through the lower end of a length adjusting rod and a quick fixing mechanism through the upper end of a connecting rod, a clamping rod drives a clamping ball to move by pulling a traction key, at the moment, the traction key is pushed to move the length adjusting rod, the quick fixing mechanism is positioned at a proper position, the traction key is released, the clamping ball is clamped with a clamping groove by the reset action of a spring, a winding reel is rotated by rotating a turn button, a rope is tightened, the rope drives a connecting lug to move, the position of a left end and a right end adjusting fixing plate is enlarged, then the pipeline is stretched into a cavity in the middle of a fixing shell, then the turn button is released, the adjusting fixing plate is reset, and the two ends of the pipeline are firmly clamped, firmly fix the pipeline that length and diameter are not of uniform size, prevent to rock, reduce operating personnel work load.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field, concretely relates to pipeline that hydraulic engineering used supports fixed establishment.
Background
Hydraulic engineering is the surface water and the groundwater that are used for controlling and allotment nature, reach the earth's surface water and the groundwater of harmfully having the benefit purpose and the engineering of building, also called water engineering, water is the essential valuable resource of mankind's production and life, but its naturally existing state does not accord with mankind's needs completely, only build hydraulic engineering, just can control rivers, prevent flood disasters, and carry out the regulation and the distribution of water yield, in order to satisfy people's life and production to the needs of water resource, hydraulic engineering's pipeline need adopt to support fixed establishment and support it fixedly.
Because the length and the diameter of hydraulic engineering's pipeline are not of uniform size, support fixed establishment and be difficult to consolidate the pipeline that length and diameter are not of uniform size, lead to supporting fixed establishment and supporting the condition that fixed in-process pipeline takes place to rock easily to the pipeline to increase operating personnel's work load.
SUMMERY OF THE UTILITY MODEL
In order to overcome the prior art not enough, the pipeline that hydraulic engineering used supports fixed establishment has been proposed now, has solved because the length and the diameter of hydraulic engineering's pipeline are not of uniform size, supports fixed establishment and is difficult to consolidate the pipeline that length and diameter are not of uniform size, leads to supporting fixed establishment and supporting the condition that fixed in-process pipeline takes place to rock easily to the pipeline to increase the problem of operating personnel's work load.
The utility model discloses a following technical scheme realizes:
a pipeline supporting and fixing mechanism for hydraulic engineering comprises a supporting base and is characterized by further comprising adjusting mechanisms, length adjusting rods and a quick fixing mechanism, wherein the adjusting mechanisms are installed on the left side and the right side of the supporting base; the adjusting mechanism comprises a connecting shell, a traction key, a clamping rod, a spring, a clamping ball, a clamping groove, a ball and a rotating shaft, wherein the top and the outer side wall of the connecting shell are respectively provided with a strip-shaped groove arranged along the length direction of the connecting shell, and the bottom end of the length adjusting rod is embedded into the connecting shell from the strip-shaped groove at the top of the connecting shell;
the clamping rod penetrates through the lower part of the length adjusting rod, the head end of the clamping rod extends out of the strip-shaped groove in the outer side wall of the connecting shell and is fixed with the traction key, a spring is mounted outside the head end of the clamping rod, and the spring is located between the inner side surface of the connecting shell and the outer surface of the length adjusting rod; the tail end of the clamping rod is fixedly provided with a clamping ball, and the inner wall of the connecting shell is provided with a plurality of clamping grooves matched with the clamping ball; the length adjusting rod is characterized in that a ball is mounted at the bottom of the length adjusting rod, and a concave arc surface for the ball to roll is arranged at the bottom of the inner wall of the connecting shell.
Furthermore, supporting legs are arranged at four corners of the bottom of the supporting base, and anti-collision strips are bonded on the front outer surface and the rear outer surface of the supporting base through glue.
Furthermore, the quick fixing mechanism comprises a fixing shell, a rotating button, a winding roll, a rope, a fixed pulley, a reset plate, a reset spring, a connecting lifting lug, an adjusting fixing plate and a guide rod; the upper end of the fixed shell is provided with a rotating button, the lower end of the rotating button penetrates through the inside of a winding roll, the winding roll is wound with the head ends of the two ropes, and the winding directions of the two ropes are opposite;
the two adjusting fixing plates are connected in the fixing shell through guide rods respectively and can slide along the guide rods, so that the two adjusting fixing plates are separated or combined; the fixed pulley and the reset plate are respectively and fixedly arranged at the central position inside the fixed shell; the two ropes are respectively wound around the fixed pulley and penetrate through the reset plate and then are connected with the lifting lugs at the middle positions of the two adjusting fixed plates; and a reset spring is arranged between the reset plate and the lifting lug, and the reset spring is arranged outside the rope.
Furthermore, the screens ball is the spheroid structure, and the screens groove is equipped with ten altogether, and screens ball and screens groove size phase-match.
Furthermore, the screens pole is the cylinder structure, and length adjustment pole inside is equipped with the cavity of cylinder structure, and length adjustment pole inside cavity diameter is two-thirds of screens ball diameter.
Further, the knob is vertically concentrically installed with the winding roll and is rotated in synchronization.
Compared with the prior art, the utility model, following beneficial effect has:
in order to solve the problems that the pipeline with different lengths and diameters is difficult to reinforce by a supporting and fixing mechanism due to different lengths and diameters of the pipeline in hydraulic engineering, the supporting and fixing mechanism easily shakes the pipeline in the supporting and fixing process of the pipeline, and the workload of an operator is increased, the lower end of a length adjusting rod is provided with an adjusting mechanism, the upper end of a connecting rod is provided with a quick fixing mechanism, a clamping ball is driven to move by pulling a traction key through a clamping rod, the traction key is pushed at the moment to move the length adjusting rod, the quick fixing mechanism is positioned at a proper position at the moment, the traction key is released, the clamping ball is clamped with a clamping groove through the reset action of a spring, a winding disc is rotated by rotating a turn button, a rope is tightened, the rope drives a connecting lug to move, and the positions of a left end adjusting fixing plate and a right end adjusting fixing plate are enlarged, then stretch into the cavity department at set casing middle part with the pipeline, loosen the turn-button after that for adjust the fixed plate and reset, carry out firm clamp to the pipeline both ends, carry out firm fixing to pipeline not of uniform size of length and diameter, prevent to rock, reduce operating personnel's work load.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front view of the supporting and fixing mechanism of the present invention;
fig. 3 is a schematic sectional structure view of the adjusting mechanism of the present invention;
fig. 4 is a schematic sectional structure view of the quick fixing mechanism of the present invention;
fig. 5 is a schematic view of a partial three-dimensional structure of the adjusting mechanism of the present invention;
in the figure: the device comprises a supporting base-1, an anti-collision strip-2, supporting feet-3, an adjusting mechanism-4, a length adjusting rod-5, a connecting rod-6, a quick fixing mechanism-7, a connecting shell-41, a traction key-42, a clamping rod-43, a spring-44, a clamping ball-45, a clamping groove-46, a ball-47, a rotating shaft-48, a fixing shell-71, a rotating button-72, a winding reel-73, a rope-74, a fixed pulley-75, a reset plate-76, a reset spring-77, a connecting lifting lug-78, an adjusting fixing plate-79 and a guide rod-710.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a pipeline supporting and fixing mechanism for hydraulic engineering: comprises a supporting base 1, the outer surface of the supporting base 1 is bonded with an anti-collision strip 2 through glue, an adjusting mechanism 4 is arranged on the left side and the right side of the supporting base 1, a length adjusting rod 5 is arranged in the adjusting mechanism 4, the adjusting mechanism 4 comprises a connecting shell 41, a traction key 42, a clamping rod 43, a spring 44, a clamping ball 45, a clamping groove 46, a ball 47 and a rotating shaft 48, one side surface of the connecting shell 41 is fixed with the right side surface of the supporting base 1, the length adjusting rod 5 is embedded in the connecting shell 41, the traction key 42 is arranged on the other side surface of the connecting shell 41, the traction key 42 is fixed with the head end of the clamping rod 43, the spring 44 is arranged outside the head end of the clamping rod 43, the head end of the spring 44 is bonded with the inner side surface of the connecting shell 41, the tail end of the spring 44 is bonded with the outer surface of the length adjusting rod 5, the clamping rod 43, screens ball 45 embedding is installed inside screens groove 46, and screens groove 46 establishes on connecting shell 41 inner wall, and the inside bottom surface of connecting shell 41 is laminated with ball 47 mutually, and ball 47 is inside to run through has pivot 48, and pivot 48 adopts clearance fit to install inside length adjustment pole 5 bottom.
The supporting base is characterized in that supporting legs 3 are arranged at four corners of the bottom of the supporting base 1, length adjusting rods 5 are arranged at the left end and the right end of the supporting base 1, the upper ends of the length adjusting rods 5 are fixed with connecting rods 6 through electric welding, the connecting rods 6 are fixed with the quick fixing mechanisms 7 at the left end and the right end, and the quick fixing mechanisms 7 are located right above the supporting base 1.
Wherein, swift fixed establishment 7 includes fixed shell 71, turn button 72, take-up reel 73, rope 74, fixed pulley 75, reset plate 76, reset spring 77, connection lug 78, regulation fixed plate 79 and guide bar 710, both ends are fixed mutually with connecting rod 6 about fixed shell 71, fixed shell 71 upper end is equipped with turn button 72, turn button 72 lower extreme runs through inside take-up reel 73, take-up reel 73 twines with the rope 74 head end mutually, rope 74 and fixed pulley 75 surface sliding connection, fixed pulley 75 fixed mounting is inside fixed shell 71, rope 74 adopts clearance fit to run through inside reset plate 76, reset plate 76 fixed mounting is inside fixed shell 71, reset plate 76 laminates with reset spring 77 head end mutually, reset spring 77 installs outside rope 74, reset spring 77 end laminates with connection lug 78 mutually, the connecting lifting lug 78 is wound around the tail end of the rope 74, the connecting lifting lug 78 is fixedly mounted in the middle of the adjusting fixing plate 79, the adjusting fixing plate 79 is mounted in a cavity in the middle of the fixing shell 71, the guide rod 710 is fixedly mounted in the fixing shell 71, and the guide rod 710 is mounted in the adjusting fixing plate 79 in a clearance fit manner.
Wherein, screens ball 45 is the spheroid structure, and screens groove 46 is equipped with ten altogether, and screens ball 45 and the big or small phase-match of screens groove 46 do benefit to and play the effect of carrying out effectual regulation screens through screens ball 45 and screens groove 46.
Wherein, screens pole 43 is the cylinder structure, and the inside cavity cylinder structure that is equipped with of length adjustment pole 5, and the inside cavity diameter of length adjustment pole 5 is two-thirds of screens ball 45 diameter, does benefit to and plays screens ball 45 and can not take place to drop from length adjustment pole 5, and the better effect that drives length adjustment pole 5 and remove the regulation of screens pole 43.
The rotating button 72 and the winding roll 73 are vertically and concentrically arranged and synchronously rotate, so that the effect of rotating the rotating button 72 to drive the winding roll 73 to stably rotate is facilitated.
Wherein, rope 74 is equipped with two altogether, and two ropes 74 head ends are reverse winding respectively with take-up reel 73 and are connected, do benefit to and drive two ropes 74 through rotating take-up reel 73 and carry out reverse traction's effect simultaneously.
Wherein, adjust fixed plate 79 and be equipped with two altogether, and be semicircle annular structure, do benefit to and play the pipeline left and right sides both ends of adjusting fixed plate 79 through controlling both ends and carry out comparatively firm tight effect.
Wherein, ball 47 is 45 steel matter, and its advantage that has the intensity high.
The fixed pulley 75 is made of polyurethane, and has the advantage of excellent wear resistance.
According to the table, the fixed pulley 75 is made of polyurethane, so that the strength, the wear resistance and the corrosion resistance of the fixed pulley are greatly enhanced, and the service life of the fixed pulley is prolonged.
The connecting lifting lug 78 of the utility model is a stressed member which is arranged on equipment and used for lifting, the lifting lug is an important connecting part in equipment lifting, the connecting lifting lug is directly related to the safety of large-scale equipment lifting in numerous conveyor accessory products, the lifting lug is an indispensable part in lifting and transporting operation, and is a main lifting point structure, thereby requiring good bearing capacity and stability, being worth depending because the lifting lug has good quality, difficult deformation and strong corrosion resistance,
the working principle is as follows: before use, the supporting and fixing mechanism is firstly placed horizontally and is stably supported through the supporting legs 3; when the pipeline length adjusting device is used, in the first step, the adjusting mechanism 4 is adjusted according to the length of a pipeline, the clamping rod 43 is moved by pulling the traction key 42, the clamping rod 43 drives the clamping ball 45 to move, at the moment, the traction key 42 is pushed, the length adjusting rod 5 is moved, the length adjusting rod 5 is stably moved in the connecting shell 41 by matching the ball 47 at the lower end of the length adjusting rod 5 with the rotating shaft 48, when the length adjusting rod 5 is adjusted to a proper position, the quick fixing mechanism 7 is in the proper position, the traction key 42 is released, the clamping ball 45 is clamped with the clamping groove 46 through the resetting function of the spring 44, and the position of the length adjusting rod 5 is fixed; second step, make take-up reel 73 rotate through rotating knob 72, tighten up rope 74, sliding action through fixed pulley 75, make rope 74 drive connecting lug 78 and remove, connecting lug 78 drives and adjusts fixed plate 79 and carry out the steady movement in guide bar 710 inside, enlarge the position that both ends were adjusted fixed plate 79 about, then stretch into the cavity department at set casing 71 middle part with the pipeline, loosen knob 72 after that, at this moment, through the cooperation that resets board 76 and reset spring 77, make and adjust fixed plate 79 and reset, carry out firm clamp to the pipeline both ends, carry out firm clamp to the first both ends of pipeline through two swift fixed establishment 7, the work is over.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A pipeline supporting and fixing mechanism for hydraulic engineering comprises a supporting base (1) and is characterized by further comprising adjusting mechanisms (4) arranged on the left side and the right side of the supporting base (1), a length adjusting rod (5) and a quick fixing mechanism (7) used for fixing a pipeline, wherein two sides of the quick fixing mechanism are fixedly connected with the upper end of the length adjusting rod through connecting rods (6) respectively, and the quick fixing mechanism (7) is located right above the supporting base (1); the adjusting mechanism (4) comprises a connecting shell (41), a traction key (42), a clamping rod (43), a spring (44), a clamping ball (45), a clamping groove (46), a ball (47) and a rotating shaft (48), strip-shaped grooves arranged along the length direction of the connecting shell are respectively formed in the top and the outer side wall of the connecting shell, and the bottom end of the length adjusting rod is embedded into the connecting shell from the strip-shaped groove in the top of the connecting shell;
the clamping rod (43) penetrates through the lower part of the length adjusting rod, the head end of the clamping rod extends out of the strip-shaped groove in the outer side wall of the connecting shell and is fixed with the traction key, a spring (44) is mounted outside the head end of the clamping rod (43), and the spring (44) is located between the inner side surface of the connecting shell (41) and the outer surface of the length adjusting rod (5); a clamping ball (45) is fixedly arranged at the tail end of the clamping rod (43), and a plurality of clamping grooves (46) matched with the clamping ball (45) are formed in the inner wall of the connecting shell (41); the length adjusting rod is characterized in that a ball (47) is installed at the bottom of the length adjusting rod, and a concave arc surface for the ball to roll is arranged at the bottom of the inner wall of the connecting shell (41).
2. The pipeline supporting and fixing mechanism for the water conservancy project according to claim 1, characterized in that supporting legs (3) are arranged at four corners of the bottom of the supporting base (1), and anti-collision strips (2) are bonded on the front and rear outer surfaces of the supporting base (1) through glue.
3. The pipeline supporting and fixing mechanism for the water conservancy project is characterized in that the quick fixing mechanism (7) comprises a fixing shell (71), a rotating button (72), a winding reel (73), a rope (74), a fixed pulley (75), a reset plate (76), a reset spring (77), a connecting lifting lug (78), an adjusting fixing plate (79) and a guide rod (710); the upper end of the fixed shell (71) is provided with a rotating button (72), the lower end of the rotating button (72) penetrates through the inside of a winding roll (73), the winding roll (73) is wound with the head ends of two ropes (74), and the winding directions of the two ropes are opposite;
the two adjusting fixing plates are connected in the fixing shell through guide rods respectively and can slide along the guide rods, so that the two adjusting fixing plates are separated or combined; the fixed pulley and the reset plate are respectively and fixedly arranged at the central position inside the fixed shell (71); the two ropes (74) are respectively wound around the fixed pulley, penetrate through the reset plate and then are connected with the lifting lugs at the middle positions of the two adjusting fixed plates; a return spring (77) is arranged between the return plate (76) and the lifting lug, and the return spring (77) is installed outside the rope (74).
4. The pipeline supporting and fixing mechanism for the water conservancy project is characterized in that the clamping balls (45) are of a sphere structure, ten clamping grooves (46) are formed in the clamping grooves (45), and the clamping balls (45) are matched with the clamping grooves (46) in size.
5. The pipe supporting and fixing mechanism for the water conservancy project according to claim 1, wherein the position clamping rod (43) is of a cylindrical structure, a cavity of the cylindrical structure is formed inside the length adjusting rod (5), and the diameter of the cavity inside the length adjusting rod (5) is two thirds of the diameter of the position clamping ball (45).
6. A plumbing fixture according to claim 3 wherein the knob (72) is mounted vertically concentric with the reel (73) and rotates synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921782546.1U CN210770681U (en) | 2019-10-23 | 2019-10-23 | Pipeline that hydraulic engineering used supports fixed establishment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921782546.1U CN210770681U (en) | 2019-10-23 | 2019-10-23 | Pipeline that hydraulic engineering used supports fixed establishment |
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| Publication Number | Publication Date |
|---|---|
| CN210770681U true CN210770681U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921782546.1U Active CN210770681U (en) | 2019-10-23 | 2019-10-23 | Pipeline that hydraulic engineering used supports fixed establishment |
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| Country | Link |
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| CN (1) | CN210770681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853356A (en) * | 2020-07-09 | 2020-10-30 | 芜湖中燃城市燃气发展有限公司 | Pipeline fixing mechanism for petroleum and natural gas transportation |
-
2019
- 2019-10-23 CN CN201921782546.1U patent/CN210770681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853356A (en) * | 2020-07-09 | 2020-10-30 | 芜湖中燃城市燃气发展有限公司 | Pipeline fixing mechanism for petroleum and natural gas transportation |
| CN111853356B (en) * | 2020-07-09 | 2022-02-11 | 芜湖中燃城市燃气发展有限公司 | Pipeline fixing mechanism for petroleum and natural gas transportation |
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