阅读说明：本技术 一种建筑给排水工程用管道连接装置 (Pipeline connecting device for building water supply and drainage engineering ) 是由 梁蓓蓓 袁宇 李树山 于素阁 朱玉萍 郑建华 于 2021-08-31 设计创作，主要内容包括：本发明公开了一种建筑给排水工程用管道连接装置,属于建筑施工用管道安装技术领域,包括底板,底板的上端面固定连接有切割箱,切割箱的内部安装有轮刀,切割箱的右侧连通有清理箱,清理箱右侧的上方安装有第二电机,第二电机的输出端通过传动带,传动带的内壁转动连接有转筒,转筒的外壁与传动带转动连接,转筒的内壁固定连接有毛刷,清理箱的右方设置有管道熔接机,底板上端面的右侧固定连接有承接垫；轮刀转动的同时向下切割管道,管道继续向右移动至清理箱内,启动第二电机通过传动带带动转筒旋转,进而由转筒内壁的毛刷对管道接口进行打磨与清理,两个管道接口通过管道熔接机高温加热并互相连接,从而达到快速连接两个管道的效果。(The invention discloses a pipeline connecting device for building water supply and drainage engineering, which belongs to the technical field of pipeline installation for building construction and comprises a bottom plate, wherein the upper end surface of the bottom plate is fixedly connected with a cutting box, a flywheel knife is installed inside the cutting box, the right side of the cutting box is communicated with a cleaning box, a second motor is installed above the right side of the cleaning box, the output end of the second motor passes through a transmission belt, the inner wall of the transmission belt is rotatably connected with a rotary drum, the outer wall of the rotary drum is rotatably connected with the transmission belt, the inner wall of the rotary drum is fixedly connected with a hairbrush, the right side of the cleaning box is provided with a pipeline heat sealing machine, and the right side of the upper end surface of the bottom plate is fixedly connected with a bearing pad; downwards cut the pipeline when the wheel sword pivoted, the pipeline continues to move to the clearance incasement rightly, starts the second motor and passes through the drive belt and drive the rotary drum rotatory, and then polishes and clear up the pipeline interface by the brush of rotary drum inner wall, and two pipeline interfaces pass through pipeline heat sealing machine high temperature heating and interconnect to reach the effect of two pipelines of high-speed joint.)

1. The utility model provides a building plumbing connection device for water supply and drainage engineering, includes bottom plate (1), its characterized in that: the upper end face of the bottom plate (1) is fixedly connected with a cutting box (3), the upper end face of the cutting box (3) is connected with an electric push rod (301) in a penetrating mode, a rotating motor (302) is fixedly mounted at the lower end of the electric push rod (301), a flywheel knife (303) is mounted at the output end of the rotating motor (302), the right side of the cutting box (3) is communicated with a cleaning box (4), a mounting plate (401) is fixedly connected to the upper end of the right side of the cleaning box (4), a second motor (402) is mounted at the right end face of the mounting plate (401), a second rotating shaft (403) is mounted at the output end of the second motor (402), the second rotating shaft (403) penetrates through the mounting plate (401) and extends to the upper side of the cleaning box (4), a driving belt (404) is movably sleeved on the outer wall of the second rotating shaft (403), the lower end of the driving belt (404) penetrates through the cleaning box (4) and extends to the inner portion of the cleaning box (4), round hole (405) have been seted up to the right-hand member face of clearance case (4), the inner wall fixedly connected with bearing (502) of clearance case (4), the inner wall of bearing (502) rotates and is connected with rotary drum (5), the outer wall and drive belt (404) of rotary drum (5) rotate and are connected, the inner wall fixedly connected with brush (501) of rotary drum (5), the right-hand pipeline heat sealing machine (6) that is provided with of clearance case (4), the right side fixedly connected with of bottom plate (1) up end holds pad (8), the up end that holds pad (8) is provided with anti-skidding line (801), the rear side fixedly connected with arc (802) that holds pad (8).

2. The pipe connecting device for water supply and drainage engineering of buildings according to claim 1, wherein: the utility model discloses a cutting box, including bottom plate (1), the left side fixedly connected with of up end supports groove (101), support groove (101) are located the left side of cutting case (3), the fixed frame (2) of the equal fixedly connected with in both sides around supporting groove (101), two the equal fixedly connected with fixed plate (201) in the relative one side of fixed frame (2), the up end fixed mounting of fixed plate (201) has first motor (202), first pivot (203) are installed to the output of first motor (202), the lower extreme of first pivot (203) runs through fixed plate (201) and extends to the below of fixed plate (201), the lower extreme fixedly connected with conveying roller (204) of first pivot (203).

3. The pipe connecting device for water supply and drainage engineering of buildings according to claim 1, wherein: both sides all communicate with filter box (304) around cutting case (3), two fan (305) are all installed to one side that filter box (304) carried on the back mutually, two the lower terminal surface of filter box (304) all is provided with the opening.

4. The pipe connecting device for water supply and drainage engineering of buildings according to claim 1, wherein: the lower terminal surface fixed mounting of pipeline heat sealing machine (6) has base (7), the lower terminal surface fixedly connected with slider (701) of base (7), the up end of bottom plate (1) seted up with slider (701) assorted spout (102), the up end through connection of base (7) has gag lever post (702), a plurality of and gag lever post (702) assorted spacing groove (103) have been seted up to the up end of bottom plate (1).

5. The pipe connecting device for water supply and drainage engineering in buildings according to claim 4, wherein: the outer wall of the limiting rod (702) is fixedly sleeved with a blocking piece (703), the outer wall of the limiting rod (702) is movably sleeved with a spring (704), the spring (704) is located above the blocking piece (703), and the blocking piece (703) and the spring (704) are located between the bottom plate (1) and the base (7).

6. The pipe connecting device for water supply and drainage engineering of buildings according to claim 1, wherein: the anti-skidding connecting device is characterized in that anti-skidding lines (801) are arranged on the upper end face of the bearing pad (8), and an arc-shaped plate (802) is fixedly connected to the rear side of the bearing pad (8).

7. The pipe connecting device for water supply and drainage engineering of buildings according to claim 1, wherein: the bottom fixedly connected with supporting pad (306) of cutting box (3) inner wall.

Technical Field

The invention belongs to the technical field of pipeline installation for building construction, and particularly relates to a pipeline connecting device for building water supply and drainage engineering.

Background

The water supply and drainage pipeline engineering is a pipeline system engineering for conveying and distributing industrial water supply and domestic drinking water and collecting, conveying and discharging industrial wastewater, domestic sewage and rainwater, the water supply and drainage pipeline engineering is an integral part of a building water supply and drainage system and plays an important role in the whole water supply and drainage system, and the water supply and drainage pipeline can be fixedly connected together by a pipeline connecting device.

When connecting, current a plurality of plastics feedwater or drainage pipe are through cutting into suitable length with the pipeline, then carry out high temperature melting with the butt joint of two water pipes through the pipeline heat sealing machine, two liang of cup joints together again, and the pipeline need handle its interface smoothness and the manual work before the butt fusion cleans pipeline surface dust, and the process is numerous and diverse, and stacks at will the pipeline after connecting, causes the pipeline crooked easily, is unfavorable for pipeline later stage installation.

Disclosure of Invention

In order to solve the problems in the background art, the invention provides a pipeline connecting device for building water supply and drainage engineering, which is convenient for butt joint of two pipelines and storage of the connected pipelines by systematically processing pipeline joints so as to prevent the pipelines from being bent in the airing process.

In order to achieve the purpose, the invention provides the following technical scheme: a pipeline connecting device for building water supply and drainage engineering comprises a bottom plate, wherein a cutting box is fixedly connected to the upper end face of the bottom plate, an electric push rod penetrates through the upper end face of the cutting box, a rotating motor is fixedly mounted at the lower end of the electric push rod, a wheel cutter is mounted at the output end of the rotating motor, a cleaning box is communicated with the right side of the cutting box, a mounting plate is fixedly connected to the upper end of the right side of the cleaning box, a second motor is mounted on the right end face of the mounting plate, a second rotating shaft is mounted at the output end of the second motor, penetrates through the mounting plate and extends to the upper side of the cleaning box, a driving belt is movably sleeved on the outer wall of the second rotating shaft, the lower end of the driving belt penetrates through the cleaning box and extends to the inside of the cleaning box, a round hole is formed in the right end face of the cleaning box, a bearing is fixedly connected to the inner wall of the cleaning box, and a rotary drum is rotatably connected to the inner wall of the bearing, the outer wall of the rotary drum is rotatably connected with the transmission belt, the inner wall of the rotary drum is fixedly connected with a hairbrush, the right side of the cleaning box is provided with a pipeline welding machine, the right side of the upper end face of the bottom plate is fixedly connected with a bearing pad, the upper end face of the bearing pad is provided with anti-skidding lines, and the rear side of the bearing pad is fixedly connected with an arc plate.

In order to facilitate pipeline transportation, the pipeline connecting device for building water supply and drainage engineering is preferably used as the pipeline connecting device for building water supply and drainage engineering, a supporting groove is fixedly connected to the left side of the upper end surface of the bottom plate, the supporting groove is located on the left side of the cutting box, fixing frames are fixedly connected to the front side and the rear side of the supporting groove, fixing plates are fixedly connected to the opposite sides of the two fixing frames, a first motor is fixedly mounted on the upper end surface of each fixing plate, a first rotating shaft is mounted at the output end of the first motor, the lower end of the first rotating shaft penetrates through the fixing plates and extends to the lower side of the fixing plates, and a conveying roller is fixedly connected to the lower end of the first rotating shaft.

In order to conveniently collect scraps in the process of cutting the pipeline, the pipeline connecting device for building water supply and drainage engineering is preferably used, the front side and the rear side of the cutting box are communicated with the filter boxes, the fan is arranged on the opposite side of the two filter boxes, and the lower end faces of the two filter boxes are provided with openings.

In order to move the front and rear positions of the pipeline welding machine so as to be suitable for pipelines with different calibers, the pipeline connecting device for the building water supply and drainage engineering is preferably used, a base is fixedly installed on the lower end face of the pipeline welding machine, a sliding block is fixedly connected to the lower end face of the base, a sliding groove matched with the sliding block is formed in the upper end face of the bottom plate, a limiting rod is connected to the upper end face of the base in a penetrating mode, and a plurality of limiting grooves matched with the limiting rod are formed in the upper end face of the bottom plate.

In order to mount the limiting rod and the base, the pipeline connecting device for building water supply and drainage engineering is preferably used, the blocking piece is fixedly sleeved on the outer wall of the limiting rod, the spring is movably sleeved on the outer wall of the limiting rod and located above the blocking piece, and the blocking piece and the spring are located between the bottom plate and the base.

In order to collect the welded pipeline conveniently, the pipeline connecting device for building water supply and drainage engineering is preferably used, the upper end surface of the bearing pad is provided with anti-skid grains, and the rear side of the bearing pad is fixedly connected with an arc-shaped plate.

In order to support the pipeline conveniently and prevent the bottom of the cutting box from being damaged by the wheel cutter, the bottom of the inner wall of the cutting box is fixedly connected with a supporting pad preferably.

Compared with the prior art, the invention has the following beneficial effects:

1) placing the pipe ports to be connected into a cutting box, simultaneously starting an electric push rod and a rotating motor, further cutting the pipes downwards while a wheel cutter rotates, continuously moving the pipes to the right to the inside of a cleaning box, starting a second motor to drive a rotary drum to rotate through a transmission belt, further polishing and cleaning the pipe interfaces through a brush on the inner wall of the rotary drum, heating the two cut and cleaned pipe interfaces at high temperature through a pipe welding machine, and mutually inserting the two pipes, thereby achieving the effect of quickly connecting the two pipes;

2) the pipeline after the connection has not solidified completely yet, makes it arrange in and holds the pad top through making the pipeline move to the right, arranges the pipeline from the front to back in proper order on holding the pad, can prevent the pipeline sliding collision through setting up anti-skidding line, can restrict the pipeline and deposit the position through setting up the arc at the rear side to reach the effect of collecting the pipeline fast, so that the pipeline junction solidifies completely.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a cross-sectional view of the cutting box of the present invention.

FIG. 3 is one of the cross-sectional views of the cleaning tank of the present invention.

FIG. 4 is a second cross-sectional view of the cleaning tank of the present invention.

Figure 5 is a cross-sectional view of the base and floor of the present invention.

Fig. 6 is a schematic view of the invention at a of fig. 5.

Figure number and name: 1. a base plate; 101. a support groove; 102. a chute; 103. a limiting groove; 2. a fixing frame; 201. a fixing plate; 202. a first motor; 203. a first rotating shaft; 204. a conveying roller; 3. cutting the box; 301. an electric push rod; 302. a rotating electric machine; 303. a wheel cutter; 304. a filter cartridge; 305. a fan; 306. a support pad; 4. cleaning the box; 401. mounting a plate; 402. a second motor; 403. a second rotating shaft; 404. a transmission belt; 405. a circular hole; 5. a rotating drum; 501. a brush; 502. a bearing; 6. a pipeline welding machine; 7. a base; 701. a slider; 702. a limiting rod; 703. a baffle plate; 704. a spring; 8. a bearing pad; 801. anti-skid lines; 802. an arc-shaped plate.

Detailed Description

The invention will be described in detail with reference to the drawings and specific embodiments, which are illustrative of the invention and are not to be construed as limiting the invention.

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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.

Referring to fig. 1-6, a pipeline connecting device for building water supply and drainage engineering comprises a bottom plate 1, a cutting box 3 is fixedly connected to the upper end surface of the bottom plate 1, an electric push rod 301 is connected to the upper end surface of the cutting box 3 in a penetrating manner, a rotating motor 302 is fixedly installed at the lower end of the electric push rod 301, a wheel cutter 303 is installed at the output end of the rotating motor 302, a supporting pad 306 is fixedly connected to the bottom of the inner wall of the cutting box 3, a cleaning box 4 is communicated with the right side of the cutting box 3, an installing plate 401 is fixedly connected to the upper end of the right side of the cleaning box 4, a second motor 402 is installed at the right end surface of the installing plate 401, a second rotating shaft 403 is installed at the output end of the second motor 402, the second rotating shaft 403 penetrates through the installing plate 401 and extends to the upper side of the cleaning box 4, a driving belt 404 is movably sleeved on the outer wall of the second rotating shaft 403, the lower end of the driving belt 404 penetrates through the cleaning box 4 and extends to the inside of the cleaning box 4, round hole 405 has been seted up to the right-hand member face of cleaning box 4, the inner wall fixedly connected with bearing 502 of cleaning box 4, the inner wall of bearing 502 rotates and is connected with rotary drum 5, the outer wall and the drive belt 404 of rotary drum 5 rotate and are connected, the inner wall fixedly connected with brush 501 of rotary drum 5, cleaning box 4's the right-hand pipeline heat sealing machine 6 that is provided with, the right side fixedly connected with of bottom plate 1 up end holds pad 8, the up end of holding pad 8 is provided with anti-skidding line 801, the rear side fixedly connected with arc 802 that holds pad 8.

Putting the pipe ports to be connected into a cutting box 3, simultaneously starting an electric push rod 301 and a rotating motor 302, further downwards cutting the pipes while a wheel cutter 303 rotates, continuously moving the pipes to the right to the inside of a cleaning box 4, starting a second motor 402 to drive a rotary drum 5 to rotate through a transmission belt 404, further polishing and cleaning the pipe interfaces through a brush 501 on the inner wall of the rotary drum 5, carrying out high-temperature heating on the two cut and cleaned pipe interfaces through a pipe welding machine 6, and then mutually inserting the two pipes, thereby achieving the effect of quickly connecting the two pipes; the pipeline after the connection has not solidified completely yet, makes it arrange in and holds 8 tops of pad through making the pipeline move to the right, arranges the pipeline in proper order after to in the past on holding pad 8, can prevent the pipeline sliding collision through setting up anti-skidding line 801, can restrict the pipeline and deposit the position through setting up arc 802 at the rear side to reach the effect of collecting the pipeline fast, so that the pipeline junction solidifies completely.

As a technical optimization scheme of the invention, a supporting groove 101 is fixedly connected to the left side of the upper end surface of a bottom plate 1, the supporting groove 101 is positioned on the left side of a cutting box 3, fixed frames 2 are fixedly connected to the front side and the rear side of the supporting groove 101, a fixed plate 201 is fixedly connected to one side of each of the two fixed frames 2, a first motor 202 is fixedly installed on the upper end surface of the fixed plate 201, a first rotating shaft 203 is installed at the output end of the first motor 202, the lower end of the first rotating shaft 203 penetrates through the fixed plate 201 and extends to the lower side of the fixed plate 201, and a conveying roller 204 is fixedly connected to the lower end of the first rotating shaft 203.

The pipeline that will wait to cut is placed inside supporting groove 101, starts two first motors 202 simultaneously, and then drives first pivot 203 and conveying roller 204 and rotate, because conveying roller 204 is made by elastic rubber, and conveying roller 204 surface irregularity, so two conveying rollers 204 can centre gripping pipeline and with its propelling movement to cutting box 3 in when rotating simultaneously to reach the effect that makes things convenient for pipeline.

As a technical optimization scheme of the invention, the front side and the rear side of the cutting box 3 are both communicated with the filter boxes 304, the fan 305 is arranged on the opposite side of the two filter boxes 304, and the lower end faces of the two filter boxes 304 are both provided with openings.

When wheel sword 303 cuts the pipeline with during 501 clearance pipeline interfaces of brush, produce the piece easily, start two fans 305 and can follow the front and back both sides of pipeline respectively and absorb the piece, the piece is filtered by two filter box 304, then discharges the piece through the opening of filter box 304 below to avoid the pipeline interface to be infected with the piece, further made things convenient for and carried out the butt fusion work to the pipeline interface.

As a technical optimization scheme of the invention, a base 7 is fixedly installed on the lower end face of the pipeline fusion splicer 6, a slider 701 is fixedly connected to the lower end face of the base 7, a sliding slot 102 matched with the slider 701 is formed in the upper end face of the base plate 1, a limiting rod 702 is connected to the upper end face of the base 7 in a penetrating manner, a plurality of limiting slots 103 matched with the limiting rod 702 are formed in the upper end face of the base plate 1, a blocking piece 703 is fixedly sleeved on the outer wall of the limiting rod 702, a spring 704 is movably sleeved on the outer wall of the limiting rod 702, the spring 704 is positioned above the blocking piece 703, and the blocking piece 703 and the spring 704 are both positioned between the base plate 1 and the base 7.

The outer wall of the pipeline welding machine 6 is provided with a plurality of welding heads with different sizes from front to back, the position of the pipeline welding machine 6 can be adjusted by moving the base 7 back and forth, the sliding block 701 slides in the sliding groove 102 at the moment, after the welding heads with proper sizes are aligned to the round hole 405, the limiting rod 702 is pressed downwards to enable the lower end of the limiting rod 702 to be spliced with the limiting groove 103, the position of the pipeline welding machine 6 is further fixed, when the base 7 is moved again, the limiting rod 702 is pulled out from the limiting groove 103, the base 7 can be moved back and forth, and the spring 704 is in a compressed shape.

The working principle and the using process of the invention are as follows: placing a pipeline to be cut inside a supporting groove 101, simultaneously starting two first motors 202, clamping the pipeline and pushing the pipeline into a cutting box 3 when two conveying rollers 204 rotate simultaneously, starting an electric push rod 301 and a rotary motor 302, cutting the pipeline downwards when a wheel cutter 303 rotates, continuously moving the pipeline to the inside of a cleaning box 4 to the right, starting a second motor 402 to drive a rotary drum 5 to rotate through a driving belt 404, further polishing and cleaning a pipeline interface through a brush 501 on the inner wall of the rotary drum 5, easily generating debris in the process, starting two fans 305 to absorb the debris, filtering the debris by two filter boxes 304, discharging the debris through an opening below the filter boxes 304, performing high-temperature heating on the two pipeline interfaces after cutting and cleaning through a pipeline welding machine 6, mutually inserting and connecting the two pipelines, and rapidly collecting the pipelines through a bearing pad 8, so that the pipe joint is completely solidified.

The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and implementations of the embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only used to help understand the principles of the embodiments of the present invention, and meanwhile, for a person of ordinary skill in the art, according to the embodiments of the present invention, there may be changes in the specific implementations and the application ranges, and in summary, the contents of the present description should not be understood as limiting the present invention.