CN214445425U - Pipe orifice polishing and derusting device for mounting direct-buried heat supply pipeline - Google Patents
Pipe orifice polishing and derusting device for mounting direct-buried heat supply pipeline Download PDFInfo
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- CN214445425U CN214445425U CN202120573752.2U CN202120573752U CN214445425U CN 214445425 U CN214445425 U CN 214445425U CN 202120573752 U CN202120573752 U CN 202120573752U CN 214445425 U CN214445425 U CN 214445425U
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- polishing
- motor
- groove
- heat supply
- rod
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- 238000005498 polishing Methods 0.000 title claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000009933 burial Methods 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 abstract description 9
- 244000309464 bull Species 0.000 description 6
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a polishing rust cleaning technical field, and disclose a direct burial heat supply pipe installation is with mouth of pipe polishing rust cleaning device, including the base, first recess has been seted up to the inside left and right sides symmetry of base, and the inside of first recess is all transversely fixed and is equipped with the slide bar, and the movable block has been cup jointed to all sliding on the pole wall of slide bar, and the movable block all upwards extends to the outside and the fixedly connected with fixture of first recess, has seted up the second recess in the middle of the inside of base, and the inside of second recess is fixed and is equipped with rotary mechanism and chucking mechanism. The utility model discloses, can also carry out the rotation with the motor and polish the dish and fix to the realization is polished two mouths of pipe in proper order, has improved its work efficiency greatly.
Description
Technical Field
The utility model relates to a polishing rust cleaning technical field especially relates to a pipe orifice polishing rust cleaning device is used in direct-burried heat supply pipeline installation.
Background
Along with the development urban heat supply of city also urgently need with many heat supplies, not only the factory production needs the heat supply, now also more and more family uses the heating installation, therefore the pipeline of heat supply is indispensable, just leads to needing a large amount of pipelines to splice because too much demand, nevertheless rust on the mouth of pipe can influence the fastness and the leakproofness of concatenation greatly when the concatenation, so just need a directly buried heat supply mouth of pipe polishing rust cleaning device for the piping erection.
The pipe orifice polishing and derusting device for the installation of the existing direct burial heat supply pipeline can only clamp one port at a time and then polish, the polished pipeline needs to be removed after polishing is completed, then the pipeline is clamped, so that polishing time is greatly wasted, the efficiency of the polished pipeline port is reduced, a polishing disc needs to be replaced after being used for a long time, and a large amount of time is wasted by removing the polishing disc through a tool for manual work during replacement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the pipe orifice polishing and rust removing device for the direct-buried heat supply pipeline installation is not convenient to change because the pipe orifice needs to be clamped and the grinding disc can only be carried out to a single pipe orifice when polishing in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pipe orifice polishing and rust removing device for mounting a directly-buried heat supply pipeline comprises a base, wherein first grooves are symmetrically formed in the left side and the right side of the inside of the base, sliding rods are transversely and fixedly arranged in the first grooves, moving blocks are slidably sleeved on rod walls of the sliding rods and extend upwards to the outer sides of the first grooves and are fixedly connected with clamping mechanisms, a second groove is formed in the middle of the inside of the base, and a rotating mechanism and a clamping mechanism are fixedly arranged in the second groove;
the rotating mechanism comprises a rotating rod and a bearing, the rotating rod is rotatably arranged inside the second groove, the bearing is fixedly arranged inside the second groove and is rotatably connected with the side wall of the rotating rod, the rotating rod extends upwards to the outer side of the second groove, a motor base is fixedly arranged at the upper end of the rotating rod, a motor is fixedly arranged on the motor base, and a polishing mechanism is fixedly arranged at the output end of the motor;
the clamping mechanism comprises a hydraulic cylinder and a clamping block, the hydraulic cylinder is fixedly mounted on the inner side wall of the second groove, the clamping block is fixedly connected to the tail end of an output rod of the hydraulic cylinder, fixing teeth are fixedly connected to the left side of the clamping block, and tooth grooves are formed in the rod wall of the rotating rod.
Preferably, the clamping mechanism comprises a fixed frame, a screw rod and a clamping block, the fixed frame is respectively and fixedly connected to the upper ends of the two moving blocks, the screw rod is rotatably sleeved at the upper end of the fixed frame and extends into the fixed frame, the clamping block is fixedly connected to the lower end of the inner part of the fixed frame and the lower end of the screw rod, and the screw rod and the clamping block are rotatably connected through a rotating bearing.
Preferably, grinding machanism includes the abrasive disc, spring and telescopic link, the spout has been seted up to the symmetry on the output shaft of motor, the lug that the inside fixedly connected with symmetry of abrasive disc set up, lug sliding connection is in the inside of spout, the third recess has been seted up to the terminal inside symmetry of output shaft of motor, telescopic link fixed connection is in the inside of third recess, the terminal fixed mounting of telescopic link has the fixed block, the spring slides and cup joints on the pole wall of telescopic link, the right side of abrasive disc the symmetry is provided with the stopper on the axle wall of motor output shaft.
Preferably, the lower end of the clamping block is fixedly connected with a non-slip mat.
Preferably, a circular baffle is fixedly mounted on the rotating rod and is positioned above the bearing.
Preferably, the clamping blocks are arc-shaped.
Compared with the prior art, the utility model provides a mouth of pipe polishing rust cleaning device is used in direct-burried heat supply pipeline installation possesses following beneficial effect:
1. this mouth of pipe polishing rust cleaning device is used in direct-burried heat supply pipeline installation is through putting the mouth of pipe on the fixture that the symmetry set up on the base on the clamp splice then through rotating the lead screw to drive the lead screw lower extreme and rotate the clamp splice of connecting and move down and press from both sides the mouth of pipe tight until the clamp splice, can realize pressing from both sides two mouths of pipe simultaneously, save its time of polishing.
2. This mouth of pipe polishing rust cleaning device for direct burial heat supply pipeline installation makes the output shaft rotatory through starter motor, and the rotation axis rotation drives fixed connection's the mill rotation on the motor output shaft, promotes the mouth of pipe to the mill through promoting fixture afterwards, polishes the mouth of pipe, can realize fixture free movement to drive fixture and go up the fixed mouth of pipe removal of centre gripping, realize polishing the mouth of pipe to the mill promotion of the mouth of pipe.
3. This mouth of pipe polishing rust cleaning device is used in direct burial heat supply pipeline installation, telescopic link withdrawal that makes through starting up the hydraulic cylinder, thereby drive the fixture block and remove, the fixture block removes to drive fixed tooth and shifts out from the tooth's socket in, then rotate the bull stick, make bull stick upper end fixed connection's motor cabinet rotatory, thereby it is rotatory with motor cabinet fixed connection's motor to drive, the dish of polishing with the motor is just right the fixed mouth of pipe of centre gripping on the right side fixture afterwards, then start up the hydraulic cylinder and make the telescopic link of pneumatic cylinder stretch out, thereby drive fixed connection's fixed tooth and remove on its fixture block and the fixture block, until will fix the inside of tooth's socket of seting up on the bull stick with fixed tooth joint, can realize carrying out the rotation fixing with motor and the dish of polishing, thereby directly polish another mouth of pipe.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, not only can realize pressing from both sides two mouths of pipe simultaneously tightly, save its time of polishing, can also realize carrying out rotatory fixed with motor and polishing dish to directly polish to another mouth of pipe.
Drawings
Fig. 1 is a schematic structural view of a pipe orifice polishing and rust removing device for installing a direct-buried heat supply pipeline provided by the utility model;
FIG. 2 is a left side view of the clamping mechanism of FIG. 1;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
FIG. 4 is a schematic top view of the clamping mechanism of FIG. 1;
FIG. 5 is a schematic left side view of the grinding mechanism of FIG. 1;
fig. 6 is an enlarged schematic view of a part C of fig. 5.
In the figure: the grinding machine comprises a base 1, a sliding rod 2, a moving block 3, a clamping block 4, a fixing frame 5, a lead screw 6, a motor base 7, a motor 8, a grinding disc 9, a bearing 10, a rotating rod 11, a convex block 12, a hydraulic cylinder 13, a clamping block 14, a fixed tooth 15, a fixed block 17, an expansion rod 18, a spring 19, an anti-skid pad 20, a limiting block 21 and a circular baffle 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-6, a pipe orifice polishing and rust removing device for mounting a direct burial heat supply pipeline comprises a base 1, wherein first grooves are symmetrically formed in the left side and the right side of the inside of the base 1, slide rods 2 are transversely and fixedly arranged in the first grooves, movable blocks 3 are slidably sleeved on rod walls of the slide rods 2, the movable blocks 3 extend upwards to the outer sides of the first grooves and are fixedly connected with clamping mechanisms, a second groove is formed in the middle of the inside of the base 1, and a rotating mechanism and a clamping mechanism are fixedly arranged in the second groove;
the rotating mechanism comprises a rotating rod 11 and a bearing 10, the rotating rod 11 is rotatably arranged inside the second groove, the bearing 10 is fixedly arranged inside the second groove and is rotatably connected with the side wall of the rotating rod 11, the rotating rod 11 extends upwards to the outer side of the second groove, the upper end of the rotating rod 11 is fixedly provided with a motor base 7, the motor base 7 is fixedly provided with a motor 8, the rotating rod 11 is fixedly provided with a circular baffle plate 22, the circular baffle plate 22 is positioned above the bearing 10, and the output end of the motor 8 is fixedly provided with a polishing mechanism;
the polishing mechanism comprises a polishing disc 9, a spring 19 and a telescopic rod 18, sliding grooves are symmetrically formed in an output shaft of the motor 8, symmetrically-arranged convex blocks 12 are fixedly connected inside the polishing disc 9, the convex blocks 12 are connected inside the sliding grooves in a sliding mode, third grooves are symmetrically formed in the tail ends of the output shafts of the motor 8, the telescopic rod 18 is fixedly connected inside the third grooves, a fixed block 17 is fixedly installed at the tail end of the telescopic rod 18, the spring 19 is sleeved on the rod wall of the telescopic rod 18 in a sliding mode, and limiting blocks 21 are symmetrically arranged on the shaft wall of the output shaft of the motor 8 on the right side of the polishing disc 9;
the clamping mechanism comprises a hydraulic cylinder 13 and a fixture block 14, the hydraulic cylinder 13 is fixedly arranged on the inner side wall of the second groove, the fixture block 14 is fixedly connected to the tail end of an output rod of the hydraulic cylinder 13, the left side of the fixture block 14 is fixedly connected with a fixed tooth 15, and a tooth groove is formed in the rod wall of the rotating rod 11;
fixture includes fixed frame 5, lead screw 6 and clamp splice 4, and fixed frame 5 is fixed connection in the upper end of two movable blocks 3 respectively, and lead screw 6 rotates to cup joint in the upper end of fixed frame 5 and extends to the inside of fixed frame 5, and clamp splice 4 fixed connection is in the inside lower extreme of fixed frame 5 and the lower extreme of lead screw 6, and lead screw 6 and clamp splice 4 rotate through rolling bearing and connect, and clamp splice 4 is the arc, and the lower extreme fixedly connected with slipmat 20 of clamp splice 4.
In the utility model, the pipe orifice is put on the clamping block 4 of the clamping mechanism symmetrically arranged on the base 1, then the screw rod 6 is rotated, so that the clamping block 4 rotationally connected with the lower end of the screw rod 6 is driven to move downwards until the clamping block 4 clamps the pipe orifice, two pipe orifices can be clamped simultaneously, the polishing time is saved, then the output shaft is rotated by starting the motor 8, so that the polishing disc 9 fixedly connected with the output shaft of the motor 8 is driven to rotate, then the pipe orifice is pushed to the polishing disc 9 by pushing the clamping mechanism, the pipe orifice is polished, the free movement of the clamping mechanism can be realized, so that the pipe orifice clamped and fixed on the clamping mechanism is driven to move, so that the pipe orifice is pushed to the polishing disc 9 to polish the pipe orifice, the motor 8 is closed after polishing is finished, the polishing disc 9 stops rotating, and then the telescopic rod of the hydraulic cylinder 13 is retracted by starting the hydraulic cylinder 13, thereby drive fixture block 14 and remove, thereby shift out fixed tooth 15 from the tooth's socket, then rotate bull stick 11, make 11 upper end fixed connection's of bull stick motor cabinet 7 rotatory, thereby it is rotatory with motor cabinet 11 fixed connection's motor 8 to drive, it is just right the fixed mouth of pipe of centre gripping on the right side fixture to go up fixed joint's polishing dish 9 with motor 8 afterwards, then start hydraulic cylinder 13 and make hydraulic cylinder 13's telescopic link stretch out, thereby it removes to drive fixed connection's fixed tooth 15 on its fixture block 14 and the fixture block 14, until the inside of the tooth's socket of seting up on fixed tooth 15 joint to the bull stick 11, can realize carrying out rotation fixation with motor 8 and polishing dish 9, thereby directly polish another mouth of pipe.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A pipe orifice polishing and rust removing device for mounting a directly-buried heat supply pipeline comprises a base (1) and is characterized in that first grooves are symmetrically formed in the left side and the right side of the inside of the base (1), slide rods (2) are transversely and fixedly arranged in the first grooves, moving blocks (3) are sleeved on rod walls of the slide rods (2) in a sliding mode, the moving blocks (3) extend upwards to the outer sides of the first grooves and are fixedly connected with clamping mechanisms, a second groove is formed in the middle of the inside of the base (1), and a rotating mechanism and a clamping mechanism are fixedly arranged in the second groove;
the rotating mechanism comprises a rotating rod (11) and a bearing (10), the rotating rod (11) is rotatably arranged inside the second groove, the bearing (10) is fixedly arranged inside the second groove and is rotatably connected with the side wall of the rotating rod (11), the rotating rod (11) extends upwards to the outer side of the second groove, a motor base (7) is fixedly arranged at the upper end of the rotating rod (11), a motor (8) is fixedly arranged on the motor base (7), and a polishing mechanism is fixedly arranged at the output end of the motor (8);
the clamping mechanism comprises a hydraulic cylinder (13) and a clamping block (14), the hydraulic cylinder (13) is fixedly mounted on the inner side wall of the second groove, the clamping block (14) is fixedly connected to the tail end of an output rod of the hydraulic cylinder (13), fixing teeth (15) are fixedly connected to the left side of the clamping block (14), and tooth grooves are formed in the rod wall of the rotating rod (11).
2. The pipe orifice polishing and rust removing device for the direct burial heat supply pipeline installation according to claim 1, wherein the clamping mechanism comprises a fixing frame (5), a lead screw (6) and a clamping block (4), the fixing frame (5) is fixedly connected to the upper ends of the two moving blocks (3) respectively, the lead screw (6) is rotatably sleeved on the upper end of the fixing frame (5) and extends into the fixing frame (5), the clamping block (4) is fixedly connected to the lower end of the inside of the fixing frame (5) and the lower end of the lead screw (6), and the lead screw (6) and the clamping block (4) are rotatably connected through a rotating bearing.
3. The pipe orifice polishing and rust removing device for the direct burial heat supply pipeline installation according to claim 1, it is characterized in that the grinding mechanism comprises a grinding disc (9), a spring (19) and a telescopic rod (18), sliding grooves are symmetrically arranged on an output shaft of the motor (8), symmetrically arranged convex blocks (12) are fixedly connected inside the polishing disc (9), the convex block (12) is connected inside the sliding groove in a sliding way, a third groove is symmetrically formed in the tail end of the output shaft of the motor (8), the telescopic rod (18) is fixedly connected inside the third groove, the tail end of the telescopic rod (18) is fixedly provided with a fixed block (17), the spring (19) is sleeved on the rod wall of the telescopic rod (18) in a sliding mode, and the limiting blocks (21) are symmetrically arranged on the right side of the polishing disc (9) and the shaft wall of the output shaft of the motor (8).
4. The pipe orifice polishing and rust removing device for the direct burial heat supply pipeline installation as claimed in claim 2, wherein a non-slip pad (20) is fixedly connected to the lower end of the clamping block (4).
5. The pipe orifice polishing and rust removing device for the direct burial heat supply pipeline installation as claimed in claim 1, wherein a circular baffle (22) is fixedly installed on the rotating rod (11), and the circular baffle (22) is located above the bearing (10).
6. The pipe orifice polishing and rust removing device for the direct burial heat supply pipeline installation as claimed in claim 2, wherein the clamping blocks (4) are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120573752.2U CN214445425U (en) | 2021-03-22 | 2021-03-22 | Pipe orifice polishing and derusting device for mounting direct-buried heat supply pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120573752.2U CN214445425U (en) | 2021-03-22 | 2021-03-22 | Pipe orifice polishing and derusting device for mounting direct-buried heat supply pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214445425U true CN214445425U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120573752.2U Expired - Fee Related CN214445425U (en) | 2021-03-22 | 2021-03-22 | Pipe orifice polishing and derusting device for mounting direct-buried heat supply pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214445425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161252A (en) * | 2021-11-30 | 2022-03-11 | 盐城金龙达机械制造有限公司 | Pipe fitting polishing device for petroleum pipeline machining and machining method thereof |
-
2021
- 2021-03-22 CN CN202120573752.2U patent/CN214445425U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161252A (en) * | 2021-11-30 | 2022-03-11 | 盐城金龙达机械制造有限公司 | Pipe fitting polishing device for petroleum pipeline machining and machining method thereof |
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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: 20211022 |