CN210704448U

CN210704448U - Butt joint supporting and adjusting device for water supply and drainage pipeline

Info

Publication number: CN210704448U
Application number: CN201921645949.1U
Authority: CN
Inventors: 路建文; 倪维棱
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-09
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a butt joint supporting and adjusting device for a water supply and drainage pipeline, which comprises a bottom plate, wherein a plurality of slide rails are equidistantly arranged at the top end of the bottom plate, a fixed shaft is arranged at the middle part of the top end of the bottom plate through a shaft seat, a left-handed screw sleeve is arranged at the middle part of a connecting plate corresponding to the position of the fixed shaft in a penetrating way, a right-handed screw sleeve is arranged at the middle part of the connecting plate corresponding to the position of the fixed shaft in a penetrating way, and a supporting cylinder is embedded and arranged between the top ends of two installation blocks, the utility model has the advantages of scientific and reasonable structure, safe and convenient use, the connecting rod is driven to shrink through the rotation of the fixed shaft, so that the supporting cylinder and an extension column move downwards without being attached to the pipeline, thereby facilitating the quick taking-out of the device, the butt joint of pipeline is carried out fast to the user of being convenient for.

Description

Butt joint supporting and adjusting device for water supply and drainage pipeline

Technical Field

The utility model relates to a plumbing technical field specifically is a butt joint support adjusting device for water supply and drainage pipeline.

Background

Water supply and drainage science and engineering generally refer to urban water supply systems and drainage systems, in the process of water supply and drainage pipeline construction, two adjacent pipelines need to be butted, accurate butt joint of the two pipelines needs to be ensured so as to avoid the condition of poor pipeline connection effect, and in order to improve the butt joint accuracy, a butt joint support adjusting device is often adopted;

however, after the existing water supply and drainage pipeline butt joint supporting and adjusting device is used, the supporting part of the device is attached to the pipeline, so that a user cannot take out the device conveniently, more time is needed for taking out the device, and the construction efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a butt joint support adjusting device for water supply and drainage pipeline can effectively solve and provide current water supply and drainage pipeline butt joint support adjusting device among the above-mentioned background art and after finishing using, its support position and pipeline laminating, and the person of not being convenient for takes out the device, need spend more time and advance to take out the device, has reduced the problem of efficiency of construction.

In order to achieve the above object, the utility model provides a following technical scheme: a butt joint supporting and adjusting device for a water supply and drainage pipeline comprises a bottom plate, wherein a plurality of slide rails are arranged at the top end of the bottom plate at equal intervals, a fixing shaft is arranged in the middle of the top end of the bottom plate through a shaft seat, a belt pulley is arranged at one end of the fixing shaft, a crank is arranged at one end of the belt pulley, left-handed threads are formed in the outer side surface of one end of the fixing shaft, and right-handed threads are formed in the outer;

the adjusting components are symmetrically arranged above the bottom plate and comprise connecting plates, sliding blocks, left-handed thread sleeves, right-handed thread sleeves, connecting rods, mounting blocks, supporting cylinders and double-lug mounting seats;

the connecting plate bottom corresponds slide rail position department and all installs the slider, the connecting plate passes through the slider and installs in the bottom plate top with the slide rail cooperation, one the connecting plate middle part corresponds fixed axle position department and runs through and install the levogyration swivel nut, another the connecting plate middle part corresponds fixed axle position department and runs through and install the dextrorotation swivel nut, connecting plate top end portion has been connected with the connecting rod through ears mount pad hinge, is located two the connecting rod top of connecting plate with tip has been connected with the installation piece through ears mount pad hinge, two the embedding is installed and is supported a section of thick bamboo between the installation piece top.

Preferably, the outer surface of the fixed shaft is provided with a left-handed thread, a right-handed thread, a left-handed thread and a right-handed thread in sequence from one end of the belt pulley to the other end of the belt pulley, and the left-handed thread and the right-handed thread have the same parameters except the turning direction.

Preferably, the right-handed thread is meshed with the right-handed thread sleeve, and the left-handed thread is meshed with the left-handed thread sleeve.

Preferably, an extension column is installed on one side of the support cylinder, a plurality of mounting rings are installed on the outer side surface of the extension column and the outer side surface of the support cylinder in an embedded mode at equal distances, and a plurality of balls are installed on the outer side surface of the mounting rings in an embedded mode.

Preferably, both ends of the lengthening column are provided with mounting columns, the outer diameter of each mounting column is matched with the inner diameter of the supporting cylinder, and the lengthening column is inserted into the supporting cylinder through the mounting columns and fixedly mounted.

Preferably, auxiliary components are symmetrically embedded and mounted at two side parts of the bottom plate, and each auxiliary component comprises a fixed block, an accommodating groove, elastic cloth, a copper button hole, a limiting hook and a pull ring;

the fixed block is installed in the equal symmetry embedding of bottom plate both sides portion, the fixed block top has been seted up and has been put and have been accomodate the groove, the fixed block top is correspondingly put and is accomodate groove one side position department and to be glued elastic cloth, copper button hole is installed in the embedding of elasticity cloth tip symmetry, fixed block one side surface middle part corresponds copper button hole position department and all installs spacing couple, the fixed block top corresponds elastic cloth one side and pegs graft and has the pull ring.

Preferably, the diameter in the copper button hole is twice of the outer diameter of the section of the limiting hook, and the elastic cloth penetrates through the copper button hole through the limiting hook to be fixed.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is scientific and reasonable, convenience safe in utilization:

1. rotate through the fixed axle and drive the connecting rod shrink for a supporting cylinder and extension post remove downwards, do not laminate with the pipeline, and then the quick of being convenient for the device takes out, reduce the engineering time that the device took out, simultaneously because of the setting of screw thread parameter, make the installation piece remain throughout and reciprocate, make the pipeline can not appear rolling or rock the phenomenon when altitude mixture control, the user of being convenient for carries out the butt joint of pipeline fast.

2. Through lengthening the post, the grafting between two support cylinders of being convenient for is fixed, and support length when extension butt joint is convenient for dock the pipeline of different length, has set up the ball simultaneously, and when being convenient for rotate the pipeline or promote the pipeline, the frictional force that the pipeline received is rolling frictional force, and the frictional force when reducing the pipeline roll and slide for it is more convenient to rotate and promote the pipeline.

3. The auxiliary assembly is arranged, the mounting columns at two ends of the lengthened column are placed into the accommodating grooves, the copper buttonholes are penetrated through the limiting hooks, the fixing of the elastic cloth on the mounting columns is achieved, and therefore the lengthened column can be conveniently stored and fixed, the pull ring is arranged, and the device can be conveniently hoisted for transportation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the adjusting assembly of the present invention;

FIG. 3 is a schematic view of the structure of the area A in FIG. 1 according to the present invention;

FIG. 4 is a schematic structural view of the lengthening column of the present invention;

FIG. 5 is a schematic structural diagram of the auxiliary assembly of the present invention;

reference numbers in the figures: 1. a base plate; 2. a slide rail; 3. a fixed shaft; 4. a belt pulley; 5. a crank; 6. left-handed threads; 7. right-hand threads;

8. an adjustment assembly; 801. a connecting plate; 802. a slider; 803. a left-handed thread insert; 804. a right-handed thread sleeve; 805. a connecting rod; 806. mounting blocks; 807. a support cylinder; 808. a double-lug mounting seat;

9. lengthening the column; 10. mounting a column; 11. a mounting ring; 12. a ball bearing;

13. an auxiliary component; 1301. a fixed block; 1302. placing the container in a containing groove; 1303. an elastic cloth; 1304. copper buttonholes; 1305. a limiting hook; 1306. and (4) a pull ring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-5, the utility model provides a technical solution, a butt joint support adjusting device for a water supply and drainage pipeline, comprising a bottom plate 1, wherein a plurality of slide rails 2 are equidistantly installed on the top end of the bottom plate 1, a fixed shaft 3 is installed in the middle of the top end of the bottom plate 1 through a shaft seat, a belt pulley 4 is installed at one end of the fixed shaft 3, a crank 5 is installed at one end of the belt pulley 4, a left-handed thread 6 is arranged on the outer side surface of one end of the fixed shaft 3, and a right-handed thread;

an adjusting component 8 is symmetrically arranged above the bottom plate 1, and the adjusting component 8 comprises a connecting plate 801, a sliding block 802, a left-handed thread sleeve 803, a right-handed thread sleeve 804, a connecting rod 805, an installation block 806, a supporting cylinder 807 and a double-lug installation seat 808;

the bottom ends of the connecting plates 801 are respectively provided with a sliding block 802 corresponding to the position of the sliding rail 2, the connecting plates 801 are arranged above the bottom plate 1 through the sliding blocks 802 in a matching mode with the sliding rails 2, the middle part of one connecting plate 801 is provided with a left-handed thread sleeve 803 in a penetrating mode corresponding to the position of the fixing shaft 3, the middle part of the other connecting plate 801 is provided with a right-handed thread sleeve 804 in a penetrating mode corresponding to the position of the fixing shaft 3, the right-handed thread 7 is meshed with the right-handed thread sleeve 804, the left-handed thread 6 is meshed with the left-handed thread sleeve 803, so that when the fixing shaft 3 rotates, the right-handed thread sleeve 804 and the left-handed thread sleeve 803 can be driven to move reversely through threads, the top end parts of the connecting plates 801 are hinged with connecting rods 805 through double-lug mounting seats 808, the top ends of the connecting rods 805 at the same end parts, The right-handed thread 7, the left-handed thread 6 and the right-handed thread 7 are the same except for the outward rotation of other parameters, so that the moving distance of the right-handed thread sleeve 804 and the left-handed thread sleeve 803 is the same, the length of the connecting rod 805 at the top end of the connecting plate 801 is equal, the installation block 806 and the supporting cylinder 807 are guaranteed to stably vertically move upwards, and the pipeline supported by the supporting cylinder 807 is guaranteed to be stable.

Support section of thick bamboo 807 one side and install extension post 9, extension post 9 both ends all are provided with erection column 10, the external diameter of erection column 10 agrees with the internal diameter of a support section of thick bamboo 807 mutually, extension post 9 inserts the inside fixed mounting of a support section of thick bamboo 807 through erection column 10, be convenient for install in a support section of thick bamboo 807 one side of extension post 9 fast and stable, a plurality of collars 11 are installed with the equal distance embedding in a support section of thick bamboo 807 outside surface to extension post 9 outside surface, a plurality of balls 12 are installed to 11 outside surface embedding of collars.

Auxiliary components 13 are symmetrically embedded and mounted at two side parts of the bottom plate 1, and each auxiliary component 13 comprises a fixing block 1301, an accommodating groove 1302, elastic cloth 1303, copper buttonholes 1304, a limiting hook 1305 and a pull ring 1306;

the two sides of the bottom plate 1 are symmetrically embedded with fixed blocks 1301, the top ends of the fixed blocks 1301 are provided with accommodating grooves 1302, the top ends of the fixed blocks 1301 corresponding to one sides of the accommodating grooves 1302 are glued with elastic cloth 1303, the end parts of the elastic cloth 1303 are symmetrically embedded with copper button holes 1304, the middle parts of the surfaces of one sides of the fixed blocks 1301 corresponding to the copper button holes 1304 are provided with limiting hooks 1305, the length between the two fixed blocks 1301 positioned on the same side is equal to the length of the lengthened column 9, so that the mounting columns 10 at the two ends of the lengthened column 9 are conveniently arranged in the accommodating grooves 1302, because the inner diameter of the copper button holes 1304 is twice of the outer diameter of the cross section of the limiting hooks 1305, the elastic cloth 1303 passes through the copper button holes 1304 through the limiting hooks, make elastic cloth 1303 fixed back, can effectively restrict erection column 10, guarantee the stability after lengthened post 9 is accomodate, it has pull ring 1306 to peg graft in the corresponding elastic cloth 1303 one side in fixed block 1301 top.

The utility model discloses a theory of operation and use flow: when the butt joint supporting and adjusting device for the water supply and drainage pipeline is used, firstly, the bottom plate 1 is hung in a pipeline groove through the pull ring 1306, then a proper number of butt joint supporting devices are selected according to the length of a butt joint pipeline, when the two butt joint supporting devices are connected, the mounting column 10 at one end of the lengthened column 9 needs to be plugged into the supporting cylinder 807 of one butt joint supporting device, and the mounting column 10 at the other end of the lengthened column 9 needs to be plugged into the supporting cylinder 807 of the other butt joint supporting device;

after the pipeline is put down, the water supply and drainage pipeline is in contact with the supporting cylinders 807 and the lengthening columns 9, the number of the adjusting assemblies 8 is two, so that the bottom of the water supply and drainage pipeline is supported by the two supporting cylinders 807 and the lengthening columns 9, the supporting cylinders 807 and the lengthening columns 9 are symmetrically distributed on two sides of the bottom of the pipeline, the stability of the pipeline is further ensured, a second pipeline is also placed between the two supporting cylinders 807 and the lengthening columns 9, the supporting cylinders 807 and the lengthening columns 9 are fixed, the axes of the two pipelines correspond to each other, the pipeline is pushed, the second pipeline is close to the first pipeline, and in the pushing process, the pipeline is acted by the balls 12 in the mounting ring 11, so that the sliding friction is converted into the rolling friction when the pipeline moves, the pushing is more convenient, and;

when the height of the pipeline needs to be adjusted, the crank 5 is rotated to drive the belt pulley 4 and the fixed shaft 3 to rotate, the left-handed thread 6 is matched with the left-handed thread sleeve 803, the right-handed thread 7 is matched with the right-handed thread sleeve 804, and the left-handed thread 6 and the right-handed thread 7 have the same parameters except for different rotation directions, so that the fixed shaft 3 drives the left-handed thread sleeve 803 and the right-handed thread sleeve 804 to move in opposite directions and have the same movement distance, the left-handed thread sleeve 803 and the right-handed thread sleeve 804 are arranged in the middle of different connecting plates 801, so that the connecting plates 801 in the same adjusting assembly 8 are driven to move in opposite directions and have the same movement distance, the connecting rods 805 hinged to the end parts of the connecting plates through the double-lug mounting seats 808 are equal in length, and therefore, when the connecting plates 801 in the same adjusting assembly 8 move in the same distance, the mounting blocks 806 and the, after the butt joint is finished, the mounting block 806 and the supporting cylinder 807 are moved downwards, the supporting cylinder 807 is not attached to the pipeline any more, and a user can take out the device more quickly;

length between two fixed blocks 1301 that are located same limit portion equals with extension post 9 length, be convenient for arrange the erection column 10 that will extend post 9 both ends in and put inside the groove 1302, because of the twice of copper button hole 1304 internal diameter for spacing couple 1305 cross-section external diameter, elasticity cloth 1303 passes copper button hole 1304 through spacing couple 1305 and fixes, make elasticity cloth 1303 fixed back, can effectively restrict erection column 10, guarantee to extend post 9 and accomodate the stability after, make to extend post 9 can be along with bottom plate 1 synchronous transportation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A butt joint support adjusting device for a water supply and drainage pipeline comprises a bottom plate (1) and is characterized in that: the novel belt conveyor is characterized in that a plurality of sliding rails (2) are arranged at the top end of the bottom plate (1) at equal intervals, a fixed shaft (3) is arranged in the middle of the top end of the bottom plate (1) through a shaft seat, a belt pulley (4) is arranged at one end of the fixed shaft (3), a crank (5) is arranged at one end of the belt pulley (4), a left-handed thread (6) is arranged on the outer side surface of one end of the fixed shaft (3), and a right-handed thread (7) is;

adjusting components (8) are symmetrically mounted above the bottom plate (1), and each adjusting component (8) comprises a connecting plate (801), a sliding block (802), a left-handed thread sleeve (803), a right-handed thread sleeve (804), a connecting rod (805), a mounting block (806), a supporting cylinder (807) and a double-lug mounting seat (808);

connecting plate (801) bottom corresponds slide rail (2) position department and all installs slider (802), connecting plate (801) are installed in bottom plate (1) top through slider (802) and slide rail (2) cooperation, one connecting plate (801) middle part corresponds fixed axle (3) position department and runs through and installs levogyration swivel nut (803), another connecting plate (801) middle part corresponds fixed axle (3) position department and runs through and installs dextrorotation swivel nut (804), connecting plate (801) top tip is connected with connecting rod (805) through ears mount pad (808) are articulated, is located two connecting plate (801) same tip connecting rod (805) top is connected with installation piece (806) through ears mount pad (808) are articulated, two support section of thick bamboo (807) are installed to the embedding between installation piece (806) top.

2. A butt-joint support adjusting device for a water supply and drainage pipeline according to claim 1, wherein: the outer surface of the fixed shaft (3) is sequentially provided with a left-handed thread (6), a right-handed thread (7), a left-handed thread (6) and a right-handed thread (7) from one end to the other end of the belt pulley (4), and the left-handed thread (6) and the right-handed thread (7) have the same parameters except the screwing direction.

3. A butt-joint support adjusting device for a water supply and drainage pipeline according to claim 1, wherein: the right-handed thread (7) is meshed with the right-handed thread sleeve (804), and the left-handed thread (6) is meshed with the left-handed thread sleeve (803).

4. A butt-joint support adjusting device for a water supply and drainage pipeline according to claim 1, wherein: support section of thick bamboo (807) one side and install extension post (9), a plurality of collars (11) are installed with the equal distance embedding in support section of thick bamboo (807) outside surface to extension post (9) outside surface, a plurality of balls (12) are installed to collar (11) outside surface embedding.

5. A device for the butt-joint support adjustment of water supply and drainage pipelines according to claim 4, wherein: both ends of the lengthening column (9) are provided with mounting columns (10), the outer diameter of each mounting column (10) is matched with the inner diameter of the supporting cylinder (807), and the lengthening column (9) is inserted into the supporting cylinder (807) through the mounting columns (10) and fixedly mounted inside.

6. A butt-joint support adjusting device for a water supply and drainage pipeline according to claim 1, wherein: auxiliary assemblies (13) are symmetrically embedded in two side parts of the bottom plate (1), and each auxiliary assembly (13) comprises a fixing block (1301), an accommodating groove (1302), elastic cloth (1303), copper buttonholes (1304), a limiting hook (1305) and a pull ring (1306);

fixed block (1301) is installed in the equal symmetry embedding in bottom plate (1) both sides portion, fixed block (1301) top has been seted up and has been put and have been accomodate groove (1302), fixed block (1301) top correspondence is put and is accomodate groove (1302) one side position department and is glued elastic cloth (1303), copper button hole (1304) are installed in elastic cloth (1303) tip symmetry embedding, fixed block (1301) one side surface middle part corresponds copper button hole (1304) position department and all installs spacing couple (1305), fixed block (1301) top corresponds elastic cloth (1303) one side and pegs graft and have pull ring (1306).

7. A device for the butt-joint support adjustment of water supply and drainage pipelines according to claim 6, wherein: the inner diameter of the copper button hole (1304) is twice of the outer diameter of the section of the limiting hook (1305), and the elastic cloth (1303) penetrates through the copper button hole (1304) through the limiting hook (1305) to be fixed.