CN212273324U - Novel water conservancy pipeline connecting workpiece - Google Patents
Novel water conservancy pipeline connecting workpiece Download PDFInfo
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- CN212273324U CN212273324U CN202020529444.5U CN202020529444U CN212273324U CN 212273324 U CN212273324 U CN 212273324U CN 202020529444 U CN202020529444 U CN 202020529444U CN 212273324 U CN212273324 U CN 212273324U
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- pipeline
- bevel gear
- clamping piece
- clamp
- water conservancy
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Abstract
The utility model discloses a novel water conservancy pipeline connecting workpiece, which comprises a first pipeline, a clamping groove, a second pipeline, a clamping ring, a locking sealing device and an auxiliary fixing device, the utility model arranges the locking sealing device at the joint of the first pipeline and the second pipeline, places a left clamp and a right clamp at the joint of the pipelines, applies force to a fixing bolt to rotate clockwise to screw and reinforce the two pipelines, improves the sealing property of the pipelines by a rubber pad, has convenient operation and good sealing property, firstly sleeves the left clamp and the right clamp outside the pipelines by arranging the auxiliary fixing device at the middle part of the outer diameter of the first pipeline and the second pipeline, locks the left clamp by the first bolt, drives a first bevel gear and a second bevel gear to mesh by a hand wheel, leads the second bevel gear to drive a screw rod to be connected in the internal thread of a sleeve, and pulls the right clamp to be close to the left by the sleeve, and the right clamp is locked by the second bolt, so that the fixing effect between pipelines is improved, and the pipelines are prevented from moving easily.
Description
Technical Field
The utility model relates to a water conservancy pipeline accessory technical field, concretely relates to novel water conservancy pipeline connects work piece.
Background
Hydraulic engineering is the surface water and the groundwater that are used for controlling and allotment nature, reaches the earth's surface water and the groundwater of harmfully having the benefit purpose and builds, and water is the essential valuable resource of mankind's production and life, but its state that exists naturally does not accord with human needs completely, only builds hydraulic engineering and just can control rivers, prevents the emergence of flood calamity, and the buildding of pipeline is a comparatively important ring in hydraulic engineering's work progress.
When two pipelines are combined, a pipeline connecting workpiece is needed to connect the two pipelines to achieve the effect of fastening and connecting the pipelines, but the existing connecting operation is relatively complex, the water leakage phenomenon is easy to occur after the pipeline is used for a long time, the pipelines are not tightly connected, the firmness degree is poor, and repeated installation is needed for multiple times.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the prior art not enough, present a novel water conservancy pipeline connection work piece, it is more loaded down with trivial details relatively to have solved current connection operation, produces the phenomenon of leaking easily after long-time the use to connect inseparable between the pipeline, firm degree is poor, need carry out the problem of repeated installation many times.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a novel water conservancy pipeline connecting workpiece, which comprises a first pipeline, a clamping groove, a second pipeline, a clamping ring, a locking sealing device and an auxiliary fixing device, the rear end of the first pipeline is provided with a clamping groove, the left end of the second pipeline is provided with a clamping ring, the outer diameter of the clamping ring is fixedly inserted with the inner side of the clamping groove, the locking sealing device is arranged at the joint of the first pipeline and the second pipeline, the auxiliary fixing device is arranged in the middle of the outer diameters of the first pipeline and the second pipeline, the locking and sealing device consists of a left clamping piece, a right clamping piece, a fixing bolt and a rubber pad, wherein the right clamping piece is arranged at the rear side of the left clamping piece, the upper end and the lower end of the left clamping piece are fixedly locked with the right clamping piece through fixing bolts, rubber pads are arranged on the inner side surfaces of the left clamping piece and the right clamping piece, and the inner side surfaces of the left clamping piece and the right clamping piece are in contact with the joint of the first pipeline and the second pipeline.
Furthermore, the auxiliary fixing device comprises a left clamp, a first bolt, a shell, a hand wheel, a first bevel gear, a second bevel gear, a screw rod, a sleeve, a fixed seat, a right clamp and a second bolt, wherein the inner side of the left clamp is contacted with the middle part of the outer diameter of the second pipeline, the top end of the second pipeline is provided with the first bolt, the rear end of the shell is fixed with the middle part of the front end of the left clamp, the hand wheel penetrates through the middle part of the front end of the shell and is fixedly inserted with the inner middle part of the first bevel gear, the rear end of the first bevel gear is meshed with the left end of the second bevel gear, the left end of the screw rod is fixedly inserted with the inner middle part of the second bevel gear, the right side of the outer diameter of the screw rod is in threaded fit with the inner diameter of the sleeve, the right end of the sleeve is fixedly welded with, the second bolt is arranged at the top end of the right clamp.
Furthermore, the rear end of the first bevel gear and the left end of the second bevel gear form an included angle of 90 degrees with each other.
Further, the left clamp and the right clamp are the same in shape and size, and rubber layers are arranged on the inner side faces of the left clamp and the right clamp.
Further, the left clamping piece and the right clamping piece are the same in shape and size and are oppositely arranged.
Furthermore, the inner side of the sleeve is provided with internal threads, and the directions of the internal threads and the external threads of the screw rod are consistent.
Furthermore, a rubber ring is arranged on the outer side of the hand wheel, and anti-skid grains are arranged on the surface of the rubber ring.
Further, the length of the screw rod is the same as that of the sleeve, and the surface of the screw rod is smooth.
Furthermore, a bearing seat is arranged on the left side wall inside the fixing seat, and the bearing seat is in running fit with the right end of the sleeve.
Furthermore, the first bevel gear and the second bevel gear are both made of alloy steel.
Furthermore, the screw rod is made of 304 stainless steel.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. for solving the problem that the existing connection operation is relatively complicated and water leakage is easily caused after long-time use, the left clamping piece and the right clamping piece are placed at the pipeline joint by arranging the locking sealing device at the joint of the first pipeline and the second pipeline, the fixing bolt is forced to rotate clockwise to screw and reinforce the two pipelines, the sealing property of the pipelines is improved by the rubber gasket, the operation is convenient, and the sealing property is good.
2. In order to solve the problems that the pipelines are not tightly connected and are poor in firmness degree and repeated installation is needed for multiple times, the auxiliary fixing device is arranged in the middle of the outer diameters of the first pipeline and the second pipeline, the left clamp and the right clamp are sleeved outside the pipelines firstly, the left clamp is locked by the first bolt, the first bevel gear and the second bevel gear are driven by the hand wheel to be meshed, the second bevel gear drives the screw rod to be in threaded connection in the sleeve, the right clamp is pulled by the sleeve to be close to the left clamp, the right clamp is locked by the second bolt, the fixing effect between the pipelines is improved, and the pipelines are prevented from moving easily.
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 structural view of the locking and sealing device of the present invention;
FIG. 3 is a schematic structural view of the auxiliary fixing device of the present invention;
FIG. 4 is a schematic view of the left clamp structure of the present invention;
fig. 5 is a schematic view of the top view structure inside the housing of the present invention.
In the figure: the device comprises a first pipeline-1, a clamping groove-2, a second pipeline-3, a clamping ring-4, a locking sealing device-5, a left clamping piece-51, a right clamping piece-52, a fixing bolt-53, a rubber pad-54, an auxiliary fixing device-6, a left clamp-61, a first bolt-62, a shell-63, a hand wheel-64, a first bevel gear-65, a second bevel gear-66, a screw rod-67, a sleeve-68, a fixed seat-69, a right clamp-610 and a second bolt-611.
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 novel water conservancy pipeline connecting workpiece: the pipe joint locking and sealing device comprises a first pipe 1, a clamping groove 2, a second pipe 3, a clamping ring 4, a locking and sealing device 5 and an auxiliary fixing device 6, wherein the clamping groove 2 is arranged at the rear end of the first pipe 1, the clamping ring 4 is arranged at the left end of the second pipe 3, the outer diameter of the clamping ring 4 is fixedly inserted into the inner side of the clamping groove 2, the locking and sealing device 5 is arranged at the joint of the first pipe 1 and the second pipe 3, the auxiliary fixing device 6 is arranged in the middle of the outer diameters of the first pipe 1 and the second pipe 3, the locking and sealing device 5 comprises a left clamping piece 51, a right clamping piece 52, a fixing bolt 53 and a rubber pad 54, the right clamping piece 52 is arranged at the rear side of the left clamping piece 51, the upper end and the lower end of the left clamping piece 51 are fixedly locked with the right clamping piece 52 through the fixing bolt 53, the left clamping piece 51 and the right clamping piece, the inner side surfaces of the left and right clamping members 51 and 52 are in contact with the joint of the first and second pipes 1 and 3.
Wherein, the auxiliary fixing device 6 is composed of a left clamp 61, a first bolt 62, a shell 63, a hand wheel 64, a first bevel gear 65, a second bevel gear 66, a screw rod 67, a sleeve 68, a fixed seat 69, a right clamp 610 and a second bolt 611, the inner side of the left clamp 61 contacts with the middle part of the outer diameter of the second pipeline 3, the top end of the second pipeline 3 is provided with the first bolt 62, the rear end of the shell 63 is fixed with the middle part of the front end of the left clamp 61, the hand wheel 64 penetrates through the middle part of the front end of the shell 63 and is fixedly inserted with the inner middle part of the first bevel gear 65, so that the first bevel gear 65 is driven to rotate by the hand wheel 64, the rear end of the first bevel gear 65 is meshed with the left end of the second bevel gear 66, the left end of the screw rod 67 is fixedly inserted with the inner middle part of the second bevel gear 66, so that the screw rod 67 is driven to rotate, the rear end of the fixed seat 69 is fixed with the middle part of the front end of the right clamp 610, the inner side of the fixed seat 69 is in contact with the middle part of the outer diameter of the first pipeline 1, and the second bolt 611 is arranged at the top end of the right clamp 610.
The rear end of the first bevel gear 65 and the left end of the second bevel gear 66 form an included angle of 90 degrees with each other, which is beneficial to meshing between the gears for subsequent use.
Wherein, the shape and the size of left anchor clamps 61 and right anchor clamps 610 are the same to left anchor clamps 61 and right anchor clamps 610 medial surface all are provided with the rubber layer, are favorable to fixing the pipeline, and the rubber layer plays protection and anti-skidding effect.
The left clamping piece 51 and the right clamping piece 52 are identical in shape and size and are oppositely arranged, so that the locking and sealing of the joint of the first pipeline 1 and the second pipeline 3 are facilitated.
The inner side of the sleeve 68 is provided with internal threads, and the directions of the internal threads and the external threads of the screw rod 67 are consistent, so that the screw rod 67 and the sleeve 68 are in normal threaded fit.
Wherein, the hand wheel 64 outside is provided with the rubber circle to the rubber circle surface is provided with anti-skidding line, is favorable to the user to use hand wheel 64, and anti-skidding line plays anti-skidding effect.
The length of the screw rod 67 is the same as that of the sleeve 68, and the surface of the screw rod 67 is smooth, so that the screw rod 67 and the sleeve 68 can be matched for use, and the stability of the structure is improved.
Wherein, the inside left side wall of fixing base 69 is provided with the bearing frame to bearing frame and sleeve 68 right-hand member normal running fit.
The first bevel gear 65 and the second bevel gear 66 are both made of alloy steel, and have the advantages of high strength and good wear resistance.
The lead screw 67 is made of 304 stainless steel, and has the advantages of good processing performance and high toughness.
The first bevel gear 65 and the second bevel gear 66 described in this patent are used to transmit the motion and power between two intersecting axes, in general machinery, the angle of intersection between two axes of the bevel gear is equal to 90 °, but may not be equal to 90 °, similar to a cylindrical gear, the bevel gear has a reference cone, an addendum cone, a dedendum cone and a base cone, the cone has a large end and a small end, the circles corresponding to the large end are respectively called reference circle, addendum circle, dedendum circle and base circle, the motion of a pair of bevel gears is equivalent to a pair of pitch cones to perform pure rolling.
The working principle is as follows: when the device is used, the clamping ring 4 of the first pipeline 1 is firstly inserted into the clamping groove 2 of the second pipeline 3, the left clamping piece 51 and the right clamping piece 52 are placed at the pipeline joint, then the fixing bolt 53 is applied with force to rotate clockwise to tighten and reinforce the joint of the two pipelines, then the left clamp 61 and the right clamp 610 are respectively sleeved on the outer diameters of the two pipelines, the left clamp 61 is locked by the first bolt 62, then the hand wheel 64 is rotated clockwise to drive the first bevel gear 65 and the second bevel gear 66 to rotate in a meshed manner, so that the second bevel gear 66 drives the screw rod 67 to be in threaded connection with the sleeve 68, the right clamp 610 is pulled by the sleeve 68 to be close to and tensioned by the left clamp 61, then the right clamp 610 is locked by the second bolt 611, the distance between the left clamp 61 and the right clamp 610 can be adjusted according to the lengths of different pipelines so as to adapt to the pipelines with different lengths, and the locking sealing device 5 is arranged at the joint of the first pipeline 1 and the second, the left clamping piece 51 and the right clamping piece 52 are placed at a pipeline connecting part, the fixing bolt 53 is forced to rotate clockwise to tighten and reinforce the two pipelines, the rubber pad 54 improves the sealing performance of the pipelines, the operation is convenient, the sealing performance is good, the auxiliary fixing device 6 is arranged in the middle of the outer diameters of the first pipeline 1 and the second pipeline 3, the left clamp 61 and the right clamp 610 are firstly sleeved outside the pipelines, the left clamp 61 is locked by the first bolt 62, the first bevel gear 65 and the second bevel gear 66 are driven to be meshed through the hand wheel 64, the second bevel gear 66 drives the screw rod 67 to be in threaded connection with the sleeve 68, the right clamp 610 is pulled by the sleeve 68 to be close to the left clamp 61, the right clamp 610 is locked by the second bolt 611, the fixing effect between the pipelines is improved, and the pipelines are prevented from moving easily.
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 (9)
1. A novel water conservancy pipeline connecting workpiece comprises a first pipeline (1), a clamping groove (2), a second pipeline (3) and a clamping ring (4), wherein the clamping groove (2) is formed in the rear end of the first pipeline (1), the clamping ring (4) is arranged at the left end of the second pipeline (3), and the outer diameter of the clamping ring (4) is fixedly inserted into the inner side of the clamping groove (2);
the method is characterized in that: the pipe joint is characterized by further comprising a locking sealing device (5) and an auxiliary fixing device (6), wherein the locking sealing device (5) is arranged at the joint of the first pipe (1) and the second pipe (3), the auxiliary fixing device (6) is arranged in the middle of the outer diameter of the first pipe (1) and the outer diameter of the second pipe (3), the locking sealing device (5) is composed of a left clamping piece (51), a right clamping piece (52), a fixing bolt (53) and a rubber pad (54), the rear side of the left clamping piece (51) is provided with the right clamping piece (52), the upper end and the lower end of the left clamping piece (51) are fixed with the right clamping piece (52) through the fixing bolt (53), the inner side faces of the left clamping piece (51) and the right clamping piece (52) are provided with the rubber pad (54), and the inner side faces of the left clamping piece (51) and the right clamping piece (52) are in contact with the joint of.
2. A novel water conservancy pipeline connects work piece according to claim 1, characterized in that: the auxiliary fixing device (6) consists of a left clamp (61), a first bolt (62), a shell (63), a hand wheel (64), a first bevel gear (65), a second bevel gear (66), a screw rod (67), a sleeve (68), a fixing seat (69), a right clamp (610) and a second bolt (611), wherein the inner side of the left clamp (61) is in contact with the middle part of the outer diameter of the second pipeline (3), the top end of the second pipeline (3) is provided with the first bolt (62), the rear end of the shell (63) is fixed with the middle part of the front end of the left clamp (61), the hand wheel (64) penetrates through the middle part of the front end of the shell (63) and is fixedly inserted with the middle part of the inner diameter of the first bevel gear (65), the rear end of the first bevel gear (65) is meshed with the left end of the second bevel gear (66), the left end of the screw rod (67) is fixedly inserted with the middle part of the inner diameter of the second bevel gear (66), and, sleeve pipe (68) right-hand member and fixing base (69) left end normal running fit, fixing base (69) rear end is fixed mutually with right anchor clamps (610) front end middle part, fixing base (69) inboard contacts with first pipeline (1) external diameter middle part, second bolt (611) set up in right anchor clamps (610) top.
3. A novel water conservancy pipeline connects work piece according to claim 2, characterized in that: the rear end of the first bevel gear (65) and the left end of the second bevel gear (66) form an included angle of 90 degrees.
4. A novel water conservancy pipeline connects work piece according to claim 2, characterized in that: the left clamp (61) and the right clamp (610) are identical in shape and size, and rubber layers are arranged on the inner side faces of the left clamp (61) and the right clamp (610).
5. A novel water conservancy pipeline connects work piece according to claim 1, characterized in that: the left clamping piece (51) and the right clamping piece (52) are the same in shape and size and are oppositely arranged.
6. A novel water conservancy pipeline connects work piece according to claim 2, characterized in that: the inner side of the sleeve (68) is provided with internal threads, and the direction of the internal threads is consistent with the external diameter threads of the screw rod (67).
7. A novel water conservancy pipeline connects work piece according to claim 2, characterized in that: the outer side of the hand wheel (64) is provided with a rubber ring, and the surface of the rubber ring is provided with anti-skid lines.
8. A novel water conservancy pipeline connects work piece according to claim 2, characterized in that: the length of the screw rod (67) is the same as that of the sleeve (68), and the surface of the screw rod is smooth.
9. A novel water conservancy pipeline connects work piece according to claim 2, characterized in that: and a bearing seat is arranged on the left side wall in the fixed seat (69), and the bearing seat is in running fit with the right end of the sleeve (68).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020529444.5U CN212273324U (en) | 2020-04-10 | 2020-04-10 | Novel water conservancy pipeline connecting workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020529444.5U CN212273324U (en) | 2020-04-10 | 2020-04-10 | Novel water conservancy pipeline connecting workpiece |
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| Publication Number | Publication Date |
|---|---|
| CN212273324U true CN212273324U (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020529444.5U Active CN212273324U (en) | 2020-04-10 | 2020-04-10 | Novel water conservancy pipeline connecting workpiece |
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| CN (1) | CN212273324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115143173A (en) * | 2022-08-29 | 2022-10-04 | 广州市普丰科技有限公司 | Segmented detachable clamp type connector for rod piece |
-
2020
- 2020-04-10 CN CN202020529444.5U patent/CN212273324U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115143173A (en) * | 2022-08-29 | 2022-10-04 | 广州市普丰科技有限公司 | Segmented detachable clamp type connector for rod piece |
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