CN112648440A - Super tough plastic goods prevent fracture stretching device - Google Patents
Super tough plastic goods prevent fracture stretching device Download PDFInfo
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- CN112648440A CN112648440A CN202011542500.XA CN202011542500A CN112648440A CN 112648440 A CN112648440 A CN 112648440A CN 202011542500 A CN202011542500 A CN 202011542500A CN 112648440 A CN112648440 A CN 112648440A
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- fixedly connected
- plate
- rod
- super
- tough plastic
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses an anti-cracking stretching device for super-tough plastic products, and relates to an anti-cracking stretching device, which comprises connecting rods which are symmetrical up and down, wherein a plurality of reinforcing rods which are distributed at equal intervals are fixedly connected among the connecting rods; the connecting rod both ends fixedly connected with fixes the frame, fixed frame sliding connection has fixed establishment, fixed establishment cooperation has clamping mechanism, fixed establishment fixedly connected with elevating system, elevating system rotates and is connected with adjustment mechanism, adjustment mechanism rotates and is connected with drive mechanism, drive mechanism meshes there is actuating mechanism. This device passes through the both ends of clamp plate clamp at the plastic pipeline of easily tensile fracture, and then has reduced the local atress of plastic pipeline, and then the effectual tensile fracture that has prevented it, and this device easy operation uses and experiences and feel well.
Description
Technical Field
The invention relates to an anti-cracking stretching device, in particular to an anti-cracking stretching device for super-tough plastic products.
Background
The plastic is widely applied and is an indispensable component in household appliances, automobiles, mobile phones, PCs, medical appliances and lighting appliances. The plastic pipe is widely applied to the building industry, municipal administration, industry and agricultural field such as building water supply and drainage, urban and rural water supply and drainage, urban gas, electric power and optical cable sheaths, industrial fluid delivery, agricultural irrigation and the like. However, due to various factors such as geographical environment, the plastic pipes are stressed differently, so that some parts are easy to stretch and crack, and further, liquid in the pipes leaks, and waste of materials is caused.
Therefore, the technical personnel in the field propose a cracking-proof stretching device for super tough plastic products, so as to solve the problems proposed in the background.
Disclosure of Invention
The invention aims to provide a cracking-resistant stretching device for a super-tough plastic product, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a cracking-resistant stretching device for super-tough plastic products comprises connecting rods which are symmetrical up and down, wherein a plurality of reinforcing rods which are distributed at equal intervals are fixedly connected among the connecting rods; the connecting rod both ends fixedly connected with fixes the frame, fixed frame sliding connection has fixed establishment, fixed establishment cooperation has clamping mechanism, fixed establishment fixedly connected with elevating system, elevating system rotates and is connected with adjustment mechanism, adjustment mechanism rotates and is connected with drive mechanism, drive mechanism meshes there is actuating mechanism.
As a further scheme of the invention: the fixing mechanism comprises a sliding rod connected with the fixing frame in a sliding mode, the rear end of the sliding rod is fixedly connected with a longitudinal plate, the longitudinal plate is fixedly connected with fixing plates in an up-and-down symmetrical mode on the rear end face of the longitudinal plate, fixing rods are fixedly connected to the lower portions of the fixing plates, and clamping mechanisms are matched with the bottom ends of the fixing rods.
As a still further scheme of the invention: the clamping mechanism comprises clamping plates which are matched with the fixed rod and are symmetrical front and back, and a telescopic rod is arranged in the middle of each clamping plate
As a still further scheme of the invention: the lifting mechanism comprises an L-shaped plate fixedly connected with the front end of the sliding rod, an auxiliary plate is fixedly connected with the middle part of the lower portion of the L-shaped plate, the rear end of the auxiliary plate is rotatably connected with a rotating plate, the front end of the auxiliary plate is rotatably connected with a swinging plate, the rotating plate and the middle part of the swinging plate are rotatably connected with a limiting rod, the bottom end of the swinging plate is rotatably connected with a threaded sleeve, and the bottom end of the rotating plate is rotatably connected with an adjusting mechanism.
As a still further scheme of the invention: the adjusting mechanism comprises a screw rod in threaded connection with a threaded sleeve, the other end of the screw rod is fixedly connected with a rotating rod, the rotating rod is rotatably connected with a fixed sleeve, and the fixed sleeve is rotatably connected with a transmission mechanism.
As a still further scheme of the invention: the transmission mechanism comprises a transmission shaft which is rotatably connected with the fixed sleeve, the end of the transmission shaft is fixedly connected with the rotating rod, the other end of the transmission shaft is fixedly connected with a driven gear, and the driven gear is meshed with the driving mechanism.
As a still further scheme of the invention: the driving mechanism comprises a vertical plate fixedly connected with the fixed sleeve, a driving motor is fixedly connected to the middle of the rear end face of the vertical plate, a motor rotating shaft is fixedly connected to the output end of the driving motor, the motor rotating shaft is rotatably connected with the middle of the vertical plate, a driving gear is fixedly connected to the other end of the motor rotating shaft, and the driving gear is meshed with a driven gear.
As a still further scheme of the invention: the front and the back of the fixing frame are provided with rectangular grooves in a through mode.
As a still further scheme of the invention: the height of the rectangular groove is four fifths of the height of the fixing frame.
As a still further scheme of the invention: the driving motor is a servo motor.
Compared with the prior art, the invention has the beneficial effects that: when the clamping device is used, the plastic pipeline is arranged between the clamping plates, and the telescopic rod is adjusted according to the specific diameter of the plastic pipeline so as to attach the clamping plates to the surface of the plastic pipeline; then, the driving motor is started, the output end of the driving motor rotates to drive a series of mechanisms to move, and the clamping plate clamps the plastic pipeline so as to prevent the plastic pipeline from being stretched and cracked; the market demands of plastic pipelines in the industries such as construction industry, municipal engineering, hydraulic engineering, agriculture and industry are continuously increased, wherein 85% of the building drainage pipelines adopt plastic pipelines, but due to different stresses of the plastic pipelines, certain parts are easy to stretch and crack, and further liquid in the pipelines leaks; this device passes through the both ends of clamp plate clamp at the plastic pipeline of easily tensile fracture, and then has reduced the local atress of plastic pipeline, and then the effectual tensile fracture that has prevented it, and this device easy operation uses and experiences and feel well.
Drawings
FIG. 1 is a schematic view of an overall structure of a cracking-proof stretching device for a super-tough plastic product;
FIG. 2 is a schematic view of a front view of a device for preventing cracking and stretching of a super-tough plastic product;
FIG. 3 is a schematic diagram of a side view of a cracking-proof stretching device for a super-tough plastic product;
FIG. 4 is a schematic top view of a device for preventing a super-tough plastic product from cracking and stretching;
FIG. 5 is a schematic view of a telescopic rod of the anti-cracking stretching device for super-tough plastic products;
in the figure: 1-connecting rod, 2-reinforcing rod, 3-fixing frame, 4-fixing mechanism, 401-sliding rod, 402-longitudinal plate, 403-fixing plate, 404-fixing rod, 5-clamping mechanism, 501-clamping plate, 502-telescopic rod, 6-lifting mechanism, 601-L-shaped plate, 602-auxiliary plate, 603-rotating plate, 604-swinging plate, 605-limiting rod, 606-thread sleeve, 7-adjusting mechanism, 701-screw rod, 702-rotating rod, 703-fixing sleeve, 8-transmission mechanism, 801-transmission shaft, 802-driven gear, 9-driving mechanism, 901-vertical plate, 902-driving motor, 903-motor rotating shaft, 904-driving gear and 10-rectangular groove.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The first embodiment is as follows: referring to fig. 1-5, a cracking-proof stretching device for super-tough plastic products comprises connecting rods 1 which are symmetrical up and down, wherein a plurality of reinforcing rods 2 which are distributed at equal intervals are fixedly connected among the connecting rods 1; two ends of the connecting rod 1 are fixedly connected with fixing frames 3, the fixing frames 3 are connected with fixing mechanisms 4 in a sliding mode, and the fixing mechanisms 4 are matched with clamping mechanisms 5;
when in use, the plastic pipe is arranged between the clamping plates 501, and the telescopic rod 502 is adjusted according to the specific diameter of the plastic pipe so as to attach the clamping plates 501 to the surface of the plastic pipe; then, the driving motor 902 is started, the output end of the driving motor 902 rotates to drive the motor rotating shaft 903 to rotate, and then the driving gear 904 rotates to further drive the driven gear 802 engaged with the driving gear to rotate, so that the rotating rod 702 fixedly connected with the transmission shaft 801 rotates to further drive the screw 701 to rotate;
the fixing mechanism 4 is fixedly connected with a lifting mechanism 6, the lifting mechanism 6 is rotatably connected with an adjusting mechanism 7, the adjusting mechanism 7 is rotatably connected with a transmission mechanism 8, and the transmission mechanism 8 is meshed with a driving mechanism 9;
and then the threaded sleeve 606 in threaded connection with the swinging plate 604 moves, so that the swinging plate 604 swings, and further the rotating plate 603 is driven to rotate, and further the L-shaped plate 601 translates, and further the sliding rod 401 fixedly connected with the sliding rod is driven to slide in the rectangular groove 10, so that the fixing plate 403 fixedly connected with the longitudinal plate 402 moves upwards or downwards, and further the clamping plate 501 fixedly connected with the fixing rod 404 moves upwards or downwards, so that the plastic pipeline is clamped.
The fixing mechanism 4 comprises a sliding rod 401 connected with the fixing frame 3 in a sliding mode, a longitudinal plate 402 is fixedly connected to the rear end of the sliding rod 401, fixing plates 403 are symmetrically and fixedly connected to the rear end face of the longitudinal plate 402 in an up-down mode, fixing rods 404 are fixedly connected to the lower portions of the fixing plates 403, and a clamping mechanism 5 is matched with the bottom ends of the fixing rods 404.
The clamping mechanism 5 comprises a front clamping plate 501 and a rear clamping plate 501 which are matched with the fixed rod 404 and are symmetrical, and a telescopic rod 502 is arranged in the middle of the clamping plate 501.
The lifting mechanism 6 comprises an L-shaped plate 601 fixedly connected with the front end of the sliding rod 401, an auxiliary plate 602 is fixedly connected with the middle part below the L-shaped plate 601, the rear end of the auxiliary plate 602 is rotatably connected with a rotating plate 603, the front end of the auxiliary plate 602 is rotatably connected with a swinging plate 604, the middle parts of the rotating plate 603 and the swinging plate 604 are rotatably connected with a limiting rod 605, the bottom end of the swinging plate 604 is rotatably connected with a threaded sleeve 606, and the bottom end of the rotating plate 603 is rotatably connected with an adjusting mechanism 7.
The adjusting mechanism 7 comprises a screw 701 in threaded connection with the threaded sleeve 606, the other end of the screw 701 is fixedly connected with a rotating rod 702, the rotating rod 702 is rotatably connected with a fixed sleeve 703, and the fixed sleeve 703 is rotatably connected with a transmission mechanism 8.
The transmission mechanism 8 comprises a transmission shaft 801 rotatably connected with a fixed sleeve 703, the end of the transmission shaft 801 is fixedly connected with the rotating rod 702, the other end of the transmission shaft 801 is fixedly connected with a driven gear 802, and the driven gear 802 is meshed with the driving mechanism 9.
The driving mechanism 9 comprises a vertical plate 901 fixedly connected with a fixed sleeve 703, the middle part of the rear end face of the vertical plate 901 is fixedly connected with a driving motor 902, the output end of the driving motor 902 is fixedly connected with a motor rotating shaft 903, the motor rotating shaft 903 is rotatably connected with the middle part, the other end of the motor rotating shaft 903 is fixedly connected with a driving gear 904, and the driving gear 904 is meshed with a driven gear 802.
The front and the back of the fixing frame 3 are provided with rectangular grooves 10 in a penetrating way.
The height of the rectangular groove 10 is four fifths of the height of the fixing frame 3.
The driving motor 902 is a servo motor.
Example two: this embodiment is a further improvement of the previous embodiment: the reinforcing rod 2 and the connecting rod 1 are connected by welding.
The working principle of the invention is as follows: when in use, the plastic pipe is arranged between the clamping plates 501, and the telescopic rod 502 is adjusted according to the specific diameter of the plastic pipe so as to attach the clamping plates 501 to the surface of the plastic pipe; then, the driving motor 902 is started, the output end of the driving motor 902 rotates to drive the motor rotating shaft 903 to rotate, and then the driving gear 904 rotates to further drive the driven gear 802 engaged with the driving gear to rotate, so that the rotating rod 702 fixedly connected with the transmission shaft 801 rotates to further drive the screw 701 to rotate; and then the threaded sleeve 606 in threaded connection with the swinging plate 604 moves, so that the swinging plate 604 swings, and further the rotating plate 603 is driven to rotate, and further the L-shaped plate 601 translates, and further the sliding rod 401 fixedly connected with the sliding rod is driven to slide in the rectangular groove 10, so that the fixing plate 403 fixedly connected with the longitudinal plate 402 moves upwards or downwards, and further the clamping plate 501 fixedly connected with the fixing rod 404 moves upwards or downwards, so that the plastic pipeline is clamped.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (10)
1. A cracking-resistant stretching device for super-tough plastic products comprises connecting rods (1) which are symmetrical up and down, wherein a plurality of reinforcing rods (2) which are distributed at equal intervals are fixedly connected among the connecting rods (1); its characterized in that, the fixed frame (3) of connecting rod (1) both ends fixedly connected with, fixed frame (3) sliding connection has fixed establishment (4), fixed establishment (4) cooperation has clamping mechanism (5), fixed establishment (4) fixedly connected with elevating system (6), elevating system (6) rotate and are connected with adjustment mechanism (7), adjustment mechanism (7) rotate and are connected with drive mechanism (8), drive mechanism (8) meshing has actuating mechanism (9).
2. The cracking-resistant stretching device for super tough plastic products as claimed in claim 1, wherein the fixing mechanism (4) comprises a sliding rod (401) slidably connected with the fixing frame (3), the rear end of the sliding rod (401) is fixedly connected with a longitudinal plate (402), the rear end surface of the longitudinal plate (402) is fixedly connected with a fixing plate (403) symmetrically up and down, a fixing rod (404) is fixedly connected below the fixing plate (403), and the bottom end of the fixing rod (404) is fitted with the clamping mechanism (5).
3. The anti-cracking stretching device for the super-tough plastic product as claimed in claim 1, wherein the clamping mechanism (5) comprises a front and a back symmetrical clamping plates (501) which are matched with the fixing rod (404), and the middle part of the clamping plate (501) is provided with a telescopic rod (502).
4. The cracking-resistant stretching device for the super-tough plastic product as claimed in claim 1, wherein the lifting mechanism (6) comprises an L-shaped plate (601) fixedly connected with the front end of the sliding rod (401), an auxiliary plate (602) is fixedly connected with the middle part of the lower part of the L-shaped plate (601), a rotating plate (603) is rotatably connected with the rear end of the auxiliary plate (602), a swinging plate (604) is rotatably connected with the front end of the auxiliary plate (602), a limiting rod (605) is rotatably connected with the middle parts of the rotating plate (603) and the swinging plate (604), a threaded sleeve (606) is rotatably connected with the bottom end of the swinging plate (604), and an adjusting mechanism (7) is rotatably connected with the bottom end of the rotating plate (603).
5. The cracking-resistant stretching device for the super tough plastic product as claimed in claim 1, wherein the adjusting mechanism (7) comprises a screw (701) in threaded connection with the threaded sleeve (606), the other end of the screw (701) is fixedly connected with a rotating rod (702), the rotating rod (702) is rotatably connected with a fixed sleeve (703), and the fixed sleeve (703) is rotatably connected with a transmission mechanism (8).
6. The apparatus for preventing splitting and stretching of super tough plastic products as claimed in claim 1 or 5, wherein said transmission mechanism (8) comprises a transmission shaft (801) rotatably connected to a fixed sleeve (703), said transmission shaft (801) end is fixedly connected to a rotation rod (702), said transmission shaft (801) other end is fixedly connected to a driven gear (802), said driven gear (802) is engaged with a driving mechanism (9).
7. The cracking-resistant stretching device for the super-tough plastic product as claimed in claim 1, wherein the driving mechanism (9) comprises a vertical plate (901) fixedly connected with a fixed sleeve (703), a driving motor (902) is fixedly connected to the middle of the rear end surface of the vertical plate (901), a motor rotating shaft (903) is fixedly connected to the output end of the driving motor (902), the motor rotating shaft (903) is rotatably connected to the middle, a driving gear (904) is fixedly connected to the other end of the motor rotating shaft (903), and the driving gear (904) is engaged with a driven gear (802).
8. The cracking and stretching preventing device for super tough plastic products as claimed in claim 1, wherein the fixing frame (3) has a rectangular slot (10) passing through it.
9. The apparatus for preventing splitting and stretching of super tough plastic articles as claimed in claim 1 or 8, wherein the height of said rectangular groove (10) is four fifths of the height of the fixed frame (3).
10. The apparatus for preventing splitting and stretching of super tough plastic articles as claimed in claim 7, wherein said driving motor (902) is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011542500.XA CN112648440A (en) | 2020-12-23 | 2020-12-23 | Super tough plastic goods prevent fracture stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011542500.XA CN112648440A (en) | 2020-12-23 | 2020-12-23 | Super tough plastic goods prevent fracture stretching device |
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| Publication Number | Publication Date |
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| CN112648440A true CN112648440A (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011542500.XA Pending CN112648440A (en) | 2020-12-23 | 2020-12-23 | Super tough plastic goods prevent fracture stretching device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191126212A (en) * | 1911-11-23 | 1912-02-01 | James Farley | Improvements in or connected with Means for Supporting and Maintaining Drain Pipes in Position. |
| WO1983002655A1 (en) * | 1982-01-27 | 1983-08-04 | Sundholm, Göran | Pipe clamp |
| CN208764504U (en) * | 2018-09-12 | 2019-04-19 | 曾祥通 | A kind of sealing structure for plumbing pipe fitting |
| CN208919476U (en) * | 2018-08-13 | 2019-05-31 | 江苏凯翔建设集团有限公司 | It is a kind of for fixing the support device of bridge pipeline |
| CN210471320U (en) * | 2019-07-26 | 2020-05-08 | 盛兴隆塑胶电子（深圳）有限公司 | Positioning mechanism of foldable plastic comb |
| CN111442023A (en) * | 2020-04-15 | 2020-07-24 | 四川永晖建筑工程有限公司 | Auxiliary device for bonding and fixing pipeline connector |
| WO2020228858A2 (en) * | 2020-07-29 | 2020-11-19 | 苏州诺纳可电子科技有限公司 | Vehicle lifting device |
-
2020
- 2020-12-23 CN CN202011542500.XA patent/CN112648440A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191126212A (en) * | 1911-11-23 | 1912-02-01 | James Farley | Improvements in or connected with Means for Supporting and Maintaining Drain Pipes in Position. |
| WO1983002655A1 (en) * | 1982-01-27 | 1983-08-04 | Sundholm, Göran | Pipe clamp |
| CN208919476U (en) * | 2018-08-13 | 2019-05-31 | 江苏凯翔建设集团有限公司 | It is a kind of for fixing the support device of bridge pipeline |
| CN208764504U (en) * | 2018-09-12 | 2019-04-19 | 曾祥通 | A kind of sealing structure for plumbing pipe fitting |
| CN210471320U (en) * | 2019-07-26 | 2020-05-08 | 盛兴隆塑胶电子（深圳）有限公司 | Positioning mechanism of foldable plastic comb |
| CN111442023A (en) * | 2020-04-15 | 2020-07-24 | 四川永晖建筑工程有限公司 | Auxiliary device for bonding and fixing pipeline connector |
| WO2020228858A2 (en) * | 2020-07-29 | 2020-11-19 | 苏州诺纳可电子科技有限公司 | Vehicle lifting device |
Non-Patent Citations (1)
| Title |
|---|
| 陈家芳等: "《新编高级车工简明读本》", 30 April 2006, 上海科学技术出版社 * |
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Application publication date: 20210413 |
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