CN212095720U - A quick patching device for pipeline valve maintenance - Google Patents
A quick patching device for pipeline valve maintenance Download PDFInfo
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- CN212095720U CN212095720U CN202020795574.3U CN202020795574U CN212095720U CN 212095720 U CN212095720 U CN 212095720U CN 202020795574 U CN202020795574 U CN 202020795574U CN 212095720 U CN212095720 U CN 212095720U
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- face
- sleeve
- rotating rod
- fixing
- rod
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- 238000012423 maintenance Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000008439 repair process Effects 0.000 claims description 12
- 229920001971 elastomer Polymers 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 7
- 101100234547 Caenorhabditis elegans rod-1 gene Proteins 0.000 description 5
- 244000309464 bull Species 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a quick repairing device for pipeline valve maintenance, which comprises a transmission rod and a fixing bolt, the utility model realizes that the fixing column drives a rotating rod to rotate through a through opening by arranging a positioning mechanism outside a mounting plate and driving a slider to horizontally move through rotating a screw rod, and the slider drives the fixing column to horizontally move in the process of horizontal movement, when the rotating rod drives a sleeve to rotate by a proper angle, the screw rod stops rotating continuously, at the moment, the sleeve can be axially moved to drive a fixing clamp plate and a sliding clamp plate to move to a proper vertical height, then the upper and lower opposite surfaces of the fixing clamp plate and the sliding clamp plate can be placed on an external designated position, and a hand wheel is rotated to drive the sliding clamp plate to move to match with the fixing clamp plate for clamping and fixing, thereby realizing the whole fixing of the device, and achieving the quick and stable fixing of the whole repairing device, bringing convenience to work.
Description
Technical Field
The utility model relates to a related field of patching device specifically is a quick patching device for pipeline valve maintenance.
Background
The valve is the higher general part of frequency of use among the pipe connection, because the frequency of use height leads to the valve to damage also comparatively fast, and because the connection is comparatively inseparable during the importance installation of valve, and the difficult maintenance of dismantling is all more difficult to a lot of large-scale valves, when the special damage condition of this type of valve of maintenance, can use special patching device.
When the repair device is in the in-process of using, for the stability that improves the repair process, need fix the repair device earlier usually, and because the mounted position of valve and the shape of valve are not of uniform size for the whole installation that is difficult to carry out rapid and stable of repair device brings inconvenience for work.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a quick patching device for pipeline valve maintenance here.
The utility model is realized by constructing a quick repairing device for pipeline valve maintenance, which comprises a transmission rod, a fixing bolt and a positioning mechanism, wherein the bottom of the transmission rod is provided with a grinding disc, the transmission rod passes through the middle part of the bottom end surface of a sliding shell and then is connected on an output shaft at the bottom of a motor, the side surface of the fixing bolt is in threaded connection with the inner side of a screw hole arranged at the middle part of the rear end surface of a mounting plate, the fixing bolt tightly extends into the inner side of a fixing groove arranged at the rear end surface of the sliding shell, the sliding shell passes through the middle part of the top end surface of the mounting plate, the middle part of the top end surface of the sliding shell is fixedly locked with the motor, the power input end of the motor is connected with a power cord, the positioning mechanism is arranged at the outer side of the mounting plate and consists of a shell, a rotating rod, a sleeve, the top of the rear end surface of the rotating rod is rotationally connected with the bottom of the rear end of the inner side of the shell through a rotating shaft, the side surface of the rotating rod is attached to the inner ring of the sleeve, the positioning bolt penetrates through the side surface of the sleeve and is in threaded connection with the inner side of a screw hole formed in the side surface of the rotating rod, the clamping mechanism is arranged at the bottom end of the outer side of the sleeve, the screw rod penetrates through the front ends of the right end faces of the shell and the fixed cover, the fixed cover is fixedly arranged at the front end of the inner side of the shell, the middle part of the top end surface of the fixed cover is rotationally connected with the right end of the bottom end surface of the mounting plate through a rotating shaft, the sliding block is slidably mounted on the inner side of the fixed cover, the sliding block is in threaded connection with the side surface of the screw rod through a threaded hole formed in the middle of the right end face, the fixed column is fastened in the middle of the rear end face of the sliding block, and the fixed column vertically penetrates through the middle part of the rear end face of the inner side of the fixed cover, the through opening is vertically formed in the top of the front end face of the rotating rod, and the inner side of the through opening is attached to the side surface of the fixed column.
The clamping mechanism is composed of external threads, a fixed clamping plate, a sliding clamping plate, a hand wheel and a rubber plate, wherein the external threads are distributed at the middle lower end of the side surface of the sleeve, the fixed clamping plate is fastened at the middle lower part of the outer side of the sleeve through a through hole formed in the middle of the top end surface, the sliding clamping plate is movably connected with the side surface of the sleeve through a round hole formed in the middle of the top end surface, the inner ring of the hand wheel is in threaded connection with the outer surface of the external threads, the hand wheel is attached to the bottom end surface of the sliding clamping plate, and the rubber plate is.
The lower extreme is round rod shape in the bull stick is, and bull stick outside top is square shape.
The rear end face of the inner side of the fixed cover is provided with a through hole corresponding to the fixed column, and the end face of the inner side of the through hole is elliptical.
The top of both ends is provided with the convex body around the slider, and fixed cover inboard both ends top is seted up corresponding slip recess around and.
The length of the inner side of the through opening is four times of the outer diameter of the fixing column, and the inner side of the through opening is smooth and burr-free.
The screw rod is T-shaped, and anti-skidding lines are distributed at the right end of the outer side of the screw rod.
The side surface of the rotating rod is provided with positioning screw holes corresponding to the positioning bolts, and the positioning screw holes are equidistantly provided with more than two side surfaces of the rotating rod.
The rotating rod is made of stainless steel.
The rubber plate is made of ethylene propylene rubber.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a quick patching device for pipeline valve maintenance here, compare with equipment of the same type, have following improvement:
the utility model relates to a quick repairing device for pipeline valve maintenance, which is characterized in that a positioning mechanism is arranged outside a mounting plate, a screw rod is rotated to drive a slide block to horizontally move, the slide block drives a fixed column to horizontally move in the process of horizontal movement, so that the fixed column drives a rotating rod to rotate through a through opening, when the rotating rod drives a sleeve to rotate by a proper angle, the screw rod is stopped to continue rotating, at the moment, the sleeve can be axially moved to drive a fixed clamping plate and a sliding clamping plate to move to a proper vertical height, then the upper and lower opposite surfaces of the fixed clamping plate and the sliding clamping plate can be placed at an external designated position, and a hand wheel is rotated to drive the sliding clamping plate to move to be matched with the fixed clamping plate to clamp and fix, thereby realizing the fixation of the whole device, and achieving the quick and stable fixation of the repairing device, bringing convenience to work.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the sliding shell connection structure of the present invention;
fig. 3 is a schematic structural view of the positioning mechanism of the present invention;
fig. 4 is a schematic view of the shell connection explosion structure of the present invention;
fig. 5 is an enlarged schematic view of a structure in fig. 3 according to the present invention.
Wherein: the novel grinding wheel comprises a transmission rod-1, a fixing bolt-2, a grinding disc-3, a sliding shell-4, a motor-5, a power line-6, a mounting plate-7, a positioning mechanism-8, a shell-81, a rotating rod-82, a sleeve-83, a positioning bolt-84, a clamping mechanism-85, a screw-86, a fixing cover-87, a sliding block-88, a fixing column-89, a through opening-810, an external thread-851, a fixing clamp plate-852, a sliding clamp plate-853, a hand wheel-854 and a rubber plate-855.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a quick patching device for pipeline valve maintenance is provided here through the improvement, including transfer line 1, fixing bolt 2 and positioning mechanism 8, dull polish disc 3 is installed to transfer line 1 bottom, and transfer line 1 passes and connects on motor 5 bottom output shaft behind the 4 bottom end face middle parts of slip shell, the inboard threaded connection of screw that fixing bolt 2 side surface and mounting panel 7 rear end face middle part were seted up, and fixing bolt 2 closely stretches into the fixed slot inboard that the rear end face of slip shell 4 was seted up, slip shell 4 runs through in mounting panel 7 top end face middle part, and the inherent motor 5 of slip shell 4 top end face middle part locking, motor 5 power input end is connected with power cord 6, positioning mechanism 8 sets up in the mounting panel 7 outside, positioning mechanism 8 is by casing 81, bull stick 82, sleeve 83, positioning bolt 84, clamping mechanism 85, screw rod 86, fixed cover 87, slider 88, A fixed column 89 and a through opening 810, wherein the shell 81 is attached to the right end of the bottom end surface of the mounting plate 7, the top of the back end surface of the rotating rod 82 is rotatably connected with the bottom of the back end of the inner side of the shell 81 through a rotating shaft, the side surface of the rotating rod 82 is attached to the inner ring of the sleeve 83, a positioning bolt 84 penetrates through the side surface of the sleeve 83 and then is in threaded connection with the inner side of a threaded hole formed in the side surface of the rotating rod 82, a clamping mechanism 85 is arranged at the bottom of the outer side of the sleeve 83 for clamping and fixing, a screw 86 penetrates through the front end of the right end surface of the shell 81 and a fixed cover 87, the fixed cover 87 is fastened at the front end of the inner side of the shell 81, the middle part of the top end surface of the fixed cover 87 is rotatably connected with the right end surface of the bottom end of the mounting plate 7 through a rotating shaft, and fixed column 89 runs through perpendicularly in fixed cover 87 inboard rear end face middle part, and pass through mouth 810 is seted up perpendicularly in the preceding terminal surface top of bull stick 82, and passes through the inboard laminating in fixed column 89 side surface of mouth 810, is convenient for drive bull stick 82 and rotates.
The rotating rod 82 is in a shape of a round rod at the middle lower end, and the top end of the outer side of the rotating rod 82 is square, so that the rotating rod 82 can stably slide on the inner side of the sleeve 83.
The rear end face of the inner side of the fixed cover 87 is provided with a through hole corresponding to the fixed column 89, and the end face of the inner side of the through hole is elliptical, so that the fixed column 89 can conveniently enter the inner side of the through hole 810 after penetrating through the fixed cover 87.
The front and rear ends of the slider 88 are provided with protrusions, and the front and rear ends of the inner side of the fixed cover 87 are provided with corresponding sliding grooves, so that the sliding process of the slider 88 is more stable.
The length of the inner side of the through opening 810 is four times of the outer diameter of the fixed column 89, and the inner side of the through opening 810 is smooth and burr-free, so that the fixed column 89 can drive the rotating rod 82 to stably rotate.
The screw rod 86 is T-shaped, and anti-slip threads are distributed at the right end of the outer side of the screw rod 86 and are prevented from sliding in the process of rotating the screw rod 86.
The side surface of the rotating rod 82 is provided with positioning screw holes corresponding to the positioning bolts 84, and the positioning screw holes are equidistantly provided with more than two side surfaces of the rotating rod 82, so that the sleeves 83 at different positions can be conveniently fixed.
The rotating rod 82 is made of stainless steel materials, so that the rotating rod is not easy to rust and corrode and has longer service life.
The rubber plate 855 is made of ethylene propylene rubber and has stronger abrasion resistance.
The utility model provides a quick repairing device for pipeline valve maintenance through improvement, and the working principle is as follows;
firstly, the whole repairing device is carried to a specified position, and then a power line 6 can be connected to an external controller;
secondly, selecting a proper sanding disc 3 to be fixedly installed on the transmission rod 1 according to the actual size and material of the valve to be repaired, adjusting the position of the sanding disc 3 according to the actual height of the valve to be repaired, driving the transmission rod 1 and the sanding disc 3 to a specified position by moving the sliding shell 4, and fixing the position of the sliding shell 4 by rotating the fixing bolt 2;
thirdly, the grinding disc 3 drives the transmission rod to be inserted into the valve, at the moment, the whole device needs to be fixed, the screw rod 86 can be rotated to drive the sliding block 88 to move horizontally, the sliding block 88 drives the fixed column 89 to move horizontally in the horizontal moving process, so that the fixed column 89 drives the rotating rod 82 to rotate through the through opening 810, when the rotating rod 82 drives the sleeve 83 to rotate by a proper angle, the screw rod 86 stops rotating continuously, at the moment, the sleeve 83 can move axially to drive the fixed clamping plate 852 and the sliding clamping plate 853 to move to a proper vertical height, then the vertical opposite surfaces of the fixed clamping plate 852 and the sliding clamping plate 853 can be placed at an external designated position, and the hand wheel 854 is rotated to drive the sliding clamping plate 853 to move to be matched with the fixed clamping plate 852 to clamp and fix;
fourthly, the motor 5 can be started through an external controller, so that the motor 5 is electrified, the output shaft drives the transmission rod 1 to rotate, and the transmission rod 1 drives the abrasive disc 3 to rotate so as to polish and repair the designated position of the valve.
The utility model provides a quick repairing device for pipeline valve maintenance through improvement, a screw 86 is rotated to drive a slide block 88 to move horizontally, the slide block 88 drives a fixed column 89 to move horizontally in the process of moving horizontally, thereby realizing that the fixed column 89 drives the rotating rod 82 to rotate through the through opening 810, when the rotating rod 82 drives the sleeve 83 to rotate at a proper angle and then stops continuously rotating the screw 86, at the moment, the sleeve 83 can be axially moved to drive the fixed clamping plate 852 and the sliding clamping plate 853 to move to a proper vertical height, the upper and lower opposite surfaces of the fixing jaw 852 and the sliding jaw 853 may then be placed at the designated positions of the outside, and rotate hand wheel 854 for hand wheel 854 drives slip splint 853 and removes cooperation solid fixed splint 852 and press from both sides tightly fixedly, has reached the rapid and stable and has fixed the placing with the whole patching device, brings convenient beneficial effect for work.
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.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A quick repairing device for pipeline valve maintenance comprises a transmission rod (1) and a fixing bolt (2), wherein a sand grinding disc (3) is installed at the bottom of the transmission rod (1), the transmission rod (1) penetrates through the middle of the bottom end face of a sliding shell (4) and then is connected onto an output shaft at the bottom of a motor (5), the side surface of the fixing bolt (2) is in threaded connection with the inner side of a screw hole formed in the middle of the rear end face of an installation plate (7), the fixing bolt (2) tightly extends into the inner side of a fixing groove formed in the rear end face of the sliding shell (4), the sliding shell (4) penetrates through the middle of the top end face of the installation plate (7), the motor (5) is locked in the middle of the top end face of the sliding shell (4), and the power supply;
the method is characterized in that: the positioning device is characterized by further comprising a positioning mechanism (8), the positioning mechanism (8) is arranged on the outer side of the mounting plate (7), the positioning mechanism (8) is composed of a shell (81), a rotating rod (82), a sleeve (83), a positioning bolt (84), a clamping mechanism (85), a screw rod (86), a fixed cover (87), a sliding block (88), a fixed column (89) and a through opening (810), the shell (81) is attached to the right end of the bottom end face of the mounting plate (7), the top of the rear end face of the rotating rod (82) is rotatably connected with the bottom of the inner rear end of the shell (81) through a rotating shaft, the side surface of the rotating rod (82) is attached to the inner ring of the sleeve (83), the positioning bolt (84) penetrates through the side surface of the sleeve (83) and then is in threaded connection with the inner side of a screw hole formed in the side surface of the rotating rod (82), the clamping mechanism (85) is arranged at the bottom of the outer side of the sleeve (83, the fixed cover (87) is fastened at the front end of the inner side of the shell (81), the middle of the top end face of the fixed cover (87) is rotatably connected with the right end face of the bottom end face of the mounting plate (7) through a rotating shaft, the sliding block (88) is slidably mounted on the inner side of the fixed cover (87), the sliding block (88) is in threaded connection with the side surface of the screw rod (86) through a threaded hole formed in the middle of the right end face, the fixed column (89) is fastened in the middle of the rear end face of the sliding block (88), the fixed column (89) vertically penetrates through the middle of the rear end face of the inner side of the fixed cover (87), the through hole (810) is vertically formed in the top of the front end face of the rotating rod (.
2. The quick repair device for pipeline valve maintenance of claim 1, wherein: clamping mechanism (85) comprises external screw thread (851), solid fixed splint (852), slip splint (853), hand wheel (854) and rubber slab (855), external screw thread (851) distribute in lower extreme in sleeve (83) side surface, solid fixed splint (852) fasten in lower part in sleeve (83) outside through the thru hole that top terminal surface middle part was seted up, round hole and sleeve (83) side surface swing joint that slip splint (853) were seted up through top terminal surface middle part, hand wheel (854) inner circle and external screw thread (851) surface threaded connection, and hand wheel (854) laminate in slip splint (853) bottom face, both ends about both ends and slip splint (853) top face are pasted in solid fixed splint (852) bottom face in rubber slab (855).
3. The quick repair device for pipeline valve maintenance of claim 1, wherein: the rotating rod (82) is in a shape of a round rod at the middle lower end, and the top end of the outer side of the rotating rod (82) is square.
4. The quick repair device for pipeline valve maintenance of claim 1, wherein: the rear end face of the inner side of the fixed cover (87) is provided with a through hole corresponding to the fixed column (89), and the end face of the inner side of the through hole is elliptical.
5. The quick repair device for pipeline valve maintenance of claim 1, wherein: the top parts of the front end and the rear end of the sliding block (88) are provided with convex bodies, and the top parts of the front end and the rear end of the inner side of the fixed cover (87) are provided with corresponding sliding grooves.
6. The quick repair device for pipeline valve maintenance of claim 1, wherein: the length of the inner side of the through opening (810) is four times of the outer diameter of the fixing column (89), and the inner side of the through opening (810) is smooth and burr-free.
7. The quick repair device for pipeline valve maintenance of claim 1, wherein: the screw rod (86) is T-shaped, and anti-skid grains are distributed at the right end of the outer side of the screw rod (86).
8. The quick repair device for pipeline valve maintenance of claim 1, wherein: the side surface of the rotating rod (82) is provided with positioning screw holes corresponding to the positioning bolts (84), and the positioning screw holes are equidistantly provided with more than two side surfaces of the rotating rod (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020795574.3U CN212095720U (en) | 2020-05-14 | 2020-05-14 | A quick patching device for pipeline valve maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020795574.3U CN212095720U (en) | 2020-05-14 | 2020-05-14 | A quick patching device for pipeline valve maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212095720U true CN212095720U (en) | 2020-12-08 |
Family
ID=73622369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020795574.3U Expired - Fee Related CN212095720U (en) | 2020-05-14 | 2020-05-14 | A quick patching device for pipeline valve maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212095720U (en) |
-
2020
- 2020-05-14 CN CN202020795574.3U patent/CN212095720U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |