CN114055796A - Rapid butt joint fixing device for PE water supply pipe and using method - Google Patents

Rapid butt joint fixing device for PE water supply pipe and using method Download PDF

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Publication number
CN114055796A
CN114055796A CN202111196049.5A CN202111196049A CN114055796A CN 114055796 A CN114055796 A CN 114055796A CN 202111196049 A CN202111196049 A CN 202111196049A CN 114055796 A CN114055796 A CN 114055796A
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CN
China
Prior art keywords
water supply
block
supply pipe
butt joint
fixing device
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Granted
Application number
CN202111196049.5A
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Chinese (zh)
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CN114055796B (en
Inventor
周爱华
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Huaihua Libo Plastic Technology Co ltd
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Huaihua Libo Plastic Technology Co ltd
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Priority to CN202111196049.5A priority Critical patent/CN114055796B/en
Publication of CN114055796A publication Critical patent/CN114055796A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
    • B29C65/7805—Positioning the parts to be joined, e.g. aligning, indexing or centring the parts to be joined comprising positioning features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7855—Provisory fixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

The invention discloses a quick butt joint fixing device for a PE water supply pipe and a using method, belonging to the field of butt joint fixing of the PE water supply pipe, wherein the quick butt joint fixing device comprises a base, a supporting device fixedly arranged in the middle above the base, a positioning device movably arranged on the inner side of the positioning device, and a fixing device movably arranged at the end part of the base, wherein two groups of supporting devices, two groups of positioning devices and two groups of fixing devices form an integral structure which is symmetrically distributed on the base; the invention is convenient for supporting and primarily fixing the PE water supply pipe, and is convenient for keeping the stability and the level of the butt joint end of the PE water supply pipe so as to facilitate the butt joint of the subsequent PE water supply pipe.

Description

Rapid butt joint fixing device for PE water supply pipe and using method
Technical Field
The invention belongs to the field of butt joint and fixation of PE water supply pipes, and particularly relates to a quick butt joint and fixation device for a PE water supply pipe and a using method of the quick butt joint and fixation device.
Background
The PE water supply pipe is made of PE (polyethylene) materials which are high in strength, corrosion-resistant and non-toxic, does not rust, is widely applied, and is an ideal pipe material for replacing a common iron water supply pipe. The method is mainly applied to the fields of urban water supply, urban gas supply, farmland irrigation and the like.
The PE water supply pipes need to be butted for use, the PE water supply pipes are thick in pipe diameter and long in length, fixing treatment needs to be carried out before butting, the existing butting and fixing device is inconvenient to keep the stability and the level of butting ends of the two PE water supply pipes when the two PE water supply pipes are butted, meanwhile, the existing butting and fixing device can only fix the PE water supply pipes with certain pipe diameters usually, and the application range is narrow.
Therefore, the existing butt joint fixing device has the problems that the stability and the level of the butt joint ends of two PE water supply pipes are inconvenient to maintain and the use range is narrow, and therefore, the rapid butt joint fixing device for the PE water supply pipes and the use method are provided.
Disclosure of Invention
The invention aims to provide a quick butt joint fixing device for PE water supply pipes and a using method thereof, which can effectively solve the problems that the existing butt joint fixing device proposed in the background art is inconvenient to keep the stability and the level of the butt joint ends of two PE water supply pipes and the using range is narrow.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a quick butt joint fixing device for a PE water supply pipe, which comprises a base, a supporting device fixedly arranged in the middle above the base, a positioning device movably arranged on the inner side of the positioning device, and a fixing device movably arranged at the end part of the base, wherein the supporting device, the positioning device and the fixing device form an integral structure which is divided into two groups and symmetrically distributed on the base; the bottom fixed mounting of this device has the universal wheel, the removal of the device of being convenient for, and this device can load with the car, the transportation of the device of being convenient for.
The supporting device comprises a supporting ring fixedly arranged in the middle above the base and a supporting frame fixedly arranged in the middle of the supporting ring; the support ring and the support frame are convenient for mounting and positioning the positioning device and simultaneously support the PE water supply pipe.
The positioning devices are not less than three groups, each positioning device comprises a limiting block fixedly arranged in the support frame, a telescopic block movably connected in the limiting block and a conveying belt movably arranged at one end of the telescopic block, and a power device for synchronously driving the telescopic blocks is arranged on the support ring; the limiting block is convenient for limiting the telescopic blocks, so that the telescopic blocks can be directionally moved, and a foundation is laid for keeping inconvenience in the working centers of the telescopic blocks all the time. Power device carries out synchronous rotation to a plurality of flexible pieces for flexible piece can carry out the centre gripping to the different PE feed pipe of external diameter, and the centre gripping is stable, and the conveyer belt makes things convenient for the PE feed pipe to remove when spacing to the PE feed pipe.
The fixing device comprises a lifting block movably connected to the end of the base, a movable block arranged above the lifting block, and a clamping block elastically connected to the inside of the movable block, wherein one end of the movable block is movably connected with one end of the lifting block, and the other end of the movable block is connected with the other end of the lifting block in a clamping manner. The device is convenient for positioning the PE water supply pipe and keeping the whole level of the lifted PE water supply pipe.
Preferably, the power device comprises a screw rod for driving the telescopic block, a movable shaft for driving the screw rod through a first bevel gear set, and a motor for driving the movable shaft through a second bevel gear set, wherein one end of the screw rod is movably connected inside the support ring, the other end of the screw rod is connected with the telescopic block through a thread, and the motor is fixedly installed inside the support ring. The structure of lead screw, loose axle, first bevel gear group and second bevel gear group is convenient for keep the synchronous rotation to a plurality of flexible pieces through this design, and the structure of motor is convenient for provide power for the operation of device.
Preferably, a notch is formed in one end of the telescopic block, a rotating roller is movably connected in the notch of the telescopic block, and the conveying belt is sleeved on the side face of the rotating roller. The cooperation of live-rollers and conveyer belt is convenient for carry on spacingly to the PE feed pipe and is guaranteed to form good swing joint between PE feed pipe ability and the conveyer belt for the activity of PE feed pipe is more convenient.
Preferably, there are two of said rollers and they are symmetrically distributed inside the slot of the telescopic block. Two live rollers make the spacing effect to PE feed pipe better.
Preferably, the tip of base is provided with flexible platform, the one end top fixed mounting that the base was kept away from to flexible platform has lift platform, elevator fixed connection is at lift platform's output. The telescopic platform is convenient for driving the PE water supply pipe to move, and the lifting platform is convenient for adjusting the height of the PE water supply pipe.
Preferably, a sliding groove is formed in the movable block, and the clamping block is connected to the inside of the sliding groove through a spring and slides in the sliding groove. This design makes the elastic connection effect of fixture block in the spout better.
Preferably, one end of the clamping block, which is far away from the spring, is fixedly connected with an elastic pad. The elastic pad is convenient for avoid fixture block and PE feed pipe direct contact, is convenient for protect the PE feed pipe.
Preferably, the movable block passes through bolt and elevator block joint, the bolt runs through movable block and elevator block respectively. This design makes movable block and lifting block joint convenient.
Preferably, bayonets have all been seted up to the adjacent side of movable block and lift piece, fixture block and cushion all are located the inside of the bayonet socket on the movable block. The design makes the fixation of the PE water supply pipe firmer.
A use method of a quick butt joint fixing device for a PE water supply pipe is characterized by comprising the following steps:
s1, when in use, one of two PE water supply pipes to be butted is placed in a bayonet on one of the lifting blocks, the horizontal position of the PE water supply pipe is manually adjusted, the end part of the PE water supply pipe is placed in the corresponding positioning device group, the corresponding lifting platform is started to adjust the vertical position of the PE water supply pipe, the axis of the PE water supply pipe and the center of the positioning device group are in approximately the same position, then the movable block is rotated, the clamping block is pressed on the PE water supply pipe, and the clamping block is fixed by using a bolt;
s2, starting a motor, wherein the motor drives the movable shafts through a second bevel gear set, meanwhile, the adjacent two movable shafts are driven through a first bevel gear set, the movable shafts drive the screw rod through the first bevel gear set, the screw rod drives the telescopic block in the rotating process, and the conveying belt is pressed on the side surface of the PE water supply pipe through the telescopic block;
s3, carrying out the same operation on the other one of the two PE water supply pipes to be butted;
and S4, finally, starting the telescopic platform to contract, so that the adjacent ends of the two PE water supply pipes are close to each other, and the butt joint and fixation of the two PE water supply pipes are completed.
The invention has the following beneficial effects:
1. the PE water supply pipe is convenient to support and preliminarily fix through the structures of the lifting block, the movable block and the clamping block, the PE water supply pipe is further limited through the structures of the limiting block, the telescopic block and the conveying belt, and the butt joint end of the PE water supply pipe is convenient to keep stable and horizontal so as to be convenient for butt joint of the subsequent PE water supply pipe.
2. According to the invention, in the structures of the limiting block, the telescopic block and the conveying belt, the telescopic block synchronously extends in the limiting block, and the overall structure of the lifting block, the movable block and the clamping block is adjusted, so that the device is convenient for limiting and fixing PE water supply pipes with different pipe diameters, the use range of the device is improved, and the structure of the conveying belt is convenient for the PE water supply pipes to move in the positioning device in an oriented manner, so that the butt joint operation of the PE water supply pipes is facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of the overall structure of a quick butt joint fixing device for PE water supply pipes according to the invention;
FIG. 2 is a perspective cross-sectional view of a quick butt joint fixture for PE service pipes in accordance with the present invention;
FIG. 3 is a side cross-sectional view of a quick butt joint fixture for PE service pipes in accordance with the present invention;
FIG. 4 is a plan sectional view of a positioning device of a quick butt joint fixing device for PE water supply pipes according to the present invention;
FIG. 5 is a perspective view of a telescopic block of the rapid butt joint fixing device for a PE water supply pipe and an upper connection structure thereof according to the present invention;
FIG. 6 is a plan sectional view of a fixing device of the present invention for a PE water supply pipe quick butt joint and a connecting structure thereon;
FIG. 7 is a front view of the quick butt joint fixture for PE service pipe according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base; 2. a support ring; 3. a support frame; 4. a limiting block; 5. a telescopic block; 6. a conveyor belt; 7. a lifting block; 8. a movable block; 9. a clamping block; 10. a screw rod; 11. a movable shaft; 12. a second bevel gear set; 13. a motor; 14. a rotating roller; 15. a telescopic platform; 16. a lifting platform; 17. a chute; 18. a spring; 19. an elastic pad; 20. a bolt; 21. a bayonet; 22. a second bevel gear set.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-7, the present invention is a fast butt-joint fixing device for PE water supply pipes, including a base 1, a supporting device fixedly installed in the middle of the upper part of the base 1, a positioning device movably installed inside the positioning device, and a fixing device movably installed at the end of the base 1, wherein the supporting device, the positioning device, and the fixing device form an integral structure having two groups and are symmetrically distributed on the base 1; the structure through symmetric distribution is convenient for adjust two PE feed pipes well neatly, makes things convenient for the butt joint of PE feed pipe, and positioner and fixing device's structure makes the fixed more firm and stable to the PE feed pipe, and the bottom fixed mounting of this device has the universal wheel, the removal of the device of being convenient for, and this device can load the transportation of the device of being convenient for with the car.
The supporting device comprises a supporting ring 2 fixedly arranged in the middle of the upper part of the base 1 and a supporting frame 3 fixedly arranged in the middle of the supporting ring 2; the support ring 2 and the support frame 3 are convenient for mounting and positioning the positioning device and simultaneously support the PE water supply pipe.
The positioning devices are not less than three groups, each positioning device comprises a limiting block 4 fixedly arranged in the support frame 3, a telescopic block 5 movably connected in the limiting block 4 and a conveying belt 6 movably arranged at one end of the telescopic block 5, and a power device for synchronously driving the telescopic blocks 5 is arranged on the support ring 2; this design is further spacing to the PE feed pipe, is convenient for keep the stability of the butt joint end of PE feed pipe, and stopper 4 is convenient for carry on spacingly to flexible piece 5 for flexible piece 5 carries out directional removal, makes and remains inconvenient foundation of having established to the center of a plurality of flexible 5 work all the time. Power device carries out synchronous rotation to a plurality of flexible pieces 5 for flexible piece 5 can carry out the centre gripping to the PE feed pipe that the external diameter is different, and the centre gripping is stable, and conveyer belt 6 makes things convenient for the PE feed pipe to remove the butt joint when spacing to the PE feed pipe.
The fixing device comprises a lifting block 7 movably connected to the end of the base 1, a movable block 8 arranged above the lifting block 7, and a clamping block 9 elastically connected to the inside of the movable block 8, wherein one end of the movable block 8 is movably connected with one end above the lifting block 7, and the other end of the movable block 8 is clamped with the other end above the lifting block 7. The device is convenient for positioning the PE water supply pipe, and is convenient for being matched with the positioning device to keep the level of the butt joint end of the lifted PE water supply pipe so as to facilitate the butt joint of the follow-up PE water supply pipe.
The power device comprises a screw rod 10 for driving the telescopic block 5, a movable shaft 11 for driving the screw rod 10 through a first bevel gear set 22, and a motor 13 for driving the movable shaft 11 through a second bevel gear set 12, wherein one end of the screw rod 10 is movably connected inside the support ring 2, the other end of the screw rod 10 is connected with the telescopic block 5 through threads, and the motor 13 is fixedly installed inside the support ring 2. The design is convenient for keeping synchronous rotation of a plurality of telescopic blocks 5 through the structure of the screw rod 10, the movable shaft 11, the first bevel gear set 22 and the second bevel gear set 12, and the structure of the motor 13 is convenient for providing power for the operation of the device.
Wherein, the inside notch of having seted up of one end of flexible piece 5, the inside swing joint of the notch of flexible piece 5 has live-rollers 14, and the side of live-rollers 14 is established to the cover of conveyer belt 6. The cooperation of the rotating roller 14 and the conveying belt 6 is convenient for limiting the PE water supply pipe and simultaneously ensuring that the PE water supply pipe can be in good movable connection with the conveying belt 6, so that the PE water supply pipe is more convenient to move.
Wherein, there are two rotating rollers 14, and the two rotating rollers are symmetrically distributed in the notch of the telescopic block 5. The two rotating rollers 14 enable the PE water supply pipe to be better limited.
Wherein, the tip of base 1 is provided with flexible platform 15, and the one end top fixed mounting that base 1 was kept away from to flexible platform 15 has lift platform 16, and elevator 7 fixed connection is at lift platform 16's output. The telescopic platform 15 is convenient for driving the PE water supply pipe to move, and the lifting platform 16 is convenient for adjusting the height of the PE water supply pipe.
Wherein, the inside of movable block 8 has seted up spout 17, and fixture block 9 passes through spring 18 to be connected in the inside of spout 17, and slides in the inside of spout 17. This design makes the elastic connection effect of fixture block 9 in spout 17 better.
Wherein, an elastic pad 19 is fixedly connected to one end of the latch 9 away from the spring 18. The elastic pad 19 is convenient for avoiding the fixture block 9 from directly contacting with the PE water supply pipe and protecting the PE water supply pipe.
Wherein, the movable block 8 passes through bolt 20 and elevator 7 joint, and bolt 20 runs through movable block 8 and elevator 7 respectively. This design makes movable block 8 and 7 joints of elevator convenient.
Wherein, bayonet 21 has all been seted up to the adjacent side of movable block 8 and lift piece 7, and fixture block 9 and cushion 19 all are located the inside of bayonet 21 on movable block 8. The design makes the fixation of the PE water supply pipe firmer.
A use method of a quick butt joint fixing device for a PE water supply pipe comprises the following steps:
when the PE water supply pipe butt joint device is used, one of two PE water supply pipes to be butted is placed in a bayonet 21 on one of the lifting blocks 7, the horizontal position of the PE water supply pipe is adjusted manually, the end part of the PE water supply pipe is placed in the corresponding positioning device group, the corresponding lifting platform 16 is started to adjust the vertical position of the PE water supply pipe, the axis of the PE water supply pipe and the center of the positioning device group are located at approximately the same position, then the movable block 8 is rotated, the fixture block 9 is pressed on the PE water supply pipe, and the PE water supply pipe is fixed by the bolt 20; starting a motor 13, wherein the motor 13 transmits the movable shafts 11 through a second bevel gear set 12, simultaneously, the adjacent two movable shafts 11 transmit through a first bevel gear set 22, the movable shafts 11 transmit the screw rod 10 through the first bevel gear set 22, the screw rod 10 transmits the telescopic block 5 in the rotating process, and the conveying belt 6 is pressed on the side surface of the PE water supply pipe by the telescopic block 5; the other one of the two PE water supply pipes to be butted is subjected to the same operation; and finally, starting the telescopic platform 15 to contract, so that the adjacent ends of the two PE water supply pipes are close to each other, and the butt joint and the fixation of the two PE water supply pipes are completed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (10)

1. The utility model provides a quick butt joint fixing device for PE service pipe which characterized in that: the device comprises a base (1), a supporting device fixedly arranged in the middle above the base (1), a positioning device movably arranged on the inner side of the positioning device, and a fixing device movably arranged at the end part of the base (1), wherein two groups of supporting devices, two groups of positioning devices and two groups of fixing devices form an integral structure which is symmetrically distributed on the base (1); the supporting device comprises a supporting ring (2) fixedly arranged in the middle above the base (1) and a supporting frame (3) fixedly arranged in the middle of the supporting ring (2); the positioning devices are not less than three groups, each positioning device comprises a limiting block (4) fixedly arranged in the support frame (3), a telescopic block (5) movably connected in the limiting block (4) and a conveying belt (6) movably arranged at one end of the telescopic block (5), and a power device for synchronously driving the telescopic blocks (5) is arranged on the support ring (2); the fixing device comprises a lifting block (7) movably connected to the end of the base (1), a movable block (8) arranged above the lifting block (7), and a clamping block (9) elastically connected to the inside of the movable block (8), one end of the movable block (8) is movably connected to one end of the lifting block (7), and the other end of the movable block (8) is connected with the other end of the lifting block (7) in a clamping mode.
2. The quick butt joint fixing device for the PE water supply pipe as claimed in claim 1, wherein: the power device comprises a screw rod (10) for driving the telescopic block (5), a movable shaft (11) for driving the screw rod (10) through a first bevel gear set (22), and a motor (13) for driving the movable shaft (11) through a second bevel gear set (12), wherein one end of the screw rod (10) is movably connected in the support ring (2), the other end of the screw rod (10) is connected with the telescopic block (5) through threads, and the motor (13) is fixedly installed in the support ring (2).
3. The quick butt joint fixing device for the PE water supply pipe as claimed in claim 2, wherein: the telescopic conveyor is characterized in that a notch is formed in one end of the telescopic block (5), a rotating roller (14) is movably connected in the notch of the telescopic block (5), and the conveying belt (6) is sleeved on the side face of the rotating roller (14).
4. The quick butt joint fixing device for the PE water supply pipe as claimed in claim 3, wherein: the number of the rotating rollers (14) is two, and the rotating rollers are symmetrically distributed inside the notches of the telescopic blocks (5).
5. The quick butt joint fixing device for the PE water supply pipe as claimed in claim 4, wherein: the tip of base (1) is provided with flexible platform (15), the one end top fixed mounting that base (1) was kept away from in flexible platform (15) has lift platform (16), elevator (7) fixed connection is at the output of lift platform (16).
6. The quick butt joint fixing device for the PE water supply pipe as claimed in claim 5, wherein: a sliding groove (17) is formed in the movable block (8), and the clamping block (9) is connected to the inside of the sliding groove (17) through a spring (18) and slides in the sliding groove (17).
7. The quick butt joint fixing device for the PE water supply pipe as claimed in claim 6, wherein: one end of the clamping block (9) far away from the spring (18) is fixedly connected with an elastic pad (19).
8. The quick butt joint fixing device for the PE water supply pipe as claimed in claim 7, wherein: the movable block (8) is connected with the lifting block (7) through a bolt (20), and the bolt (20) penetrates through the movable block (8) and the lifting block (7) respectively.
9. The quick butt joint fixing device for the PE water supply pipe as claimed in claim 8, wherein: bayonets (21) have all been seted up to the adjacent side of movable block (8) and lift piece (7), fixture block (9) and cushion (19) all are located the inside of bayonet socket (21) on movable block (8).
10. The use method of the quick butt joint fixing device for the PE water supply pipe according to claim 9, is characterized by comprising the following steps:
s1; when the PE water supply pipe butt joint device is used, one of two PE water supply pipes to be butted is placed in a bayonet (21) on one lifting block (7), the position of the PE water supply pipe in the horizontal direction is manually adjusted, the end part of the PE water supply pipe is placed in a corresponding positioning device group, a corresponding lifting platform (16) is started to adjust the position of the PE water supply pipe in the vertical direction, the axis of the PE water supply pipe and the center of the positioning device group are located at the same position, then the movable block (8) is rotated, the clamping block (9) is pressed on the PE water supply pipe, and the PE water supply pipe is fixed by using the bolt (20);
s2, starting a motor (13), wherein the motor (13) drives the movable shafts (11) through a second bevel gear set (12), two adjacent movable shafts (11) are driven through a first bevel gear set (22), the movable shafts (11) drive the screw rod (10) through the first bevel gear set (22), the screw rod (10) drives the telescopic block (5) in the rotating process, and the conveying belt (6) is pressed on the side face of the PE water supply pipe by the telescopic block (5);
s3, carrying out the same operation on the other one of the two PE water supply pipes to be butted;
and S4, finally, starting the telescopic platform (15) to contract, so that the adjacent ends of the two PE water supply pipes are close to each other, and the butt joint and the fixation of the two PE water supply pipes are completed.
CN202111196049.5A 2021-10-14 2021-10-14 Quick butt joint fixing device for PE water supply pipe and use method Active CN114055796B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109531653A (en) * 2018-10-25 2019-03-29 安庆市悦发管业有限公司 A kind of HDPE feed pipe process equipment
CN111745608A (en) * 2020-07-08 2020-10-09 中建四局安装工程有限公司 Rail type mounting device and method for integrated group of refrigerating room pipeline equipment
CN112901881A (en) * 2019-04-22 2021-06-04 惠安闽神石材加工设备开发有限公司 PVC pipe connection installation system and method
CN113021214A (en) * 2021-03-10 2021-06-25 南京工业职业技术大学 Four-wheel positioning fixture convenient to adjust for automobile

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109531653A (en) * 2018-10-25 2019-03-29 安庆市悦发管业有限公司 A kind of HDPE feed pipe process equipment
CN112901881A (en) * 2019-04-22 2021-06-04 惠安闽神石材加工设备开发有限公司 PVC pipe connection installation system and method
CN111745608A (en) * 2020-07-08 2020-10-09 中建四局安装工程有限公司 Rail type mounting device and method for integrated group of refrigerating room pipeline equipment
CN113021214A (en) * 2021-03-10 2021-06-25 南京工业职业技术大学 Four-wheel positioning fixture convenient to adjust for automobile

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