CN113152630A - Drain pipe erection equipment for building with installation locate function - Google Patents

Abstract

The invention provides a mounting device for a building drainage pipe with a mounting and positioning function, which belongs to the technical field of pipeline mounting devices and comprises a mounting column, wherein the middle part of the bottom end of the mounting column is movably connected with a mounting handrail, one side of the outer surface of the mounting column is movably connected with a hook head, and the top end of the mounting column is fixedly connected with a mounting frame. This drain pipe erection equipment for building with installation locate function, through the installation handrail, the gib head, the ring head, the mounting bracket, the stay cord, the hank rope, the setting of guide rail and first spring, when the user equipment, the installation round pin operation of the handheld installation handrail of installer is more convenient, and the difficult hand of hindering of rubber circle on the installation handrail, effectual improvement safety in utilization, tensile hank rope and the stay cord of pulley on the mounting bracket, drive the relative motion of guide block through the stay cord, drive the fastness when hank rope increases the stock and connects simultaneously.

Description

Drain pipe erection equipment for building with installation locate function

Technical Field

The invention belongs to the technical field of pipeline installation equipment, and particularly relates to a building drain pipe installation device with an installation and positioning function.

Background

Along with the continuous promotion of living standard, building drainage system is more and more perfect, need use a large amount of drain pipes in drainage system's construction, the drain pipe divide into plastics drain pipe, concrete pipe and reinforced concrete pipe, the drain pipe mainly undertakes the task of rainwater, sewage etc. drainage, need use a large amount of plastics drain pipes usually in the building engineering, the plastics drain pipe is the novel seepage drainage plastic pipe that the appearance is corrugate that is formed by high density polyethylene adds other auxiliary agents, the bellows that permeates water is through punching at the recess, the outer parcel of outside of tubes is pricked geotechnological cloth processing and is formed, along with the continuous innovation development of production technique, the application of plastics drain pipe is more and more extensive.

The form of present plastic corrugated pipe installation location is usually taken is that pipe calliper carries out the location of pipe shaft through the effect of frictional force and ensures the stability of drain pipe installation, because pipe calliper generally adopts steel or iron system, and do not have buffer between the plastic corrugated pipe, lead to pipe shaft to strike the destruction easily, and because pipe calliper uses the production deformation for a long time when pipe calliper installation plastic corrugated pipe, lead to not the phase-match with the pipe shaft diameter, thereby lead to and be connected inseparably between the bellows, can not effectively fix, promote plastic corrugated pipe when the installation operation and lead to anchor clamps to become flexible easily and influence the installation accuracy.

Disclosure of Invention

The invention aims to provide a mounting device for a building drainage pipe with a mounting and positioning function, and aims to solve the problems that a plastic corrugated pipe body is easy to damage and the mounting and fixing are not firm in the prior art, and the positioning error is large.

In order to achieve the purpose, the invention provides the following technical scheme: a drain pipe installation device for buildings with installation and positioning functions comprises an installation column, wherein the middle part of the bottom end of the installation column is movably connected with an installation handrail, one side of the outer surface of the installation column is movably connected with a hook head, the top end of the installation column is fixedly connected with an installation frame, the inner bottom wall of the installation frame is movably connected with a guide rail, two sides of the inner wall of the guide rail are respectively and slidably connected with a guide block, the outer surface of the guide block is fixedly connected with a first spring, the lower surface of the guide block is movably connected with a pull rope, one end of the pull rope, far away from the guide block, is movably connected with a ring head, two sides of the top end of the installation frame are respectively and fixedly connected with a lower installation head, the inner wall of the lower installation head is movably connected with a clamping rod, one side of the outer surface of the lower installation head is fixedly connected with a lower clamping ring, a notch is formed in the middle part of the top end of the lower installation head, and one side of the inner wall of the notch is provided with a clamping groove, the top end of the lower mounting head is movably connected with an upper mounting head, one side of the outer surface of the upper mounting head is movably connected with an upper snap ring, the middle part of the top end of the upper mounting head is provided with a groove, the inner walls of the groove and the notch are movably connected with a long rod, the top end of the long rod is movably connected with a connector, the middle part of the outer surface of the connector is movably connected with a cross rod, the two sides of the middle part of the inner wall of the snap rod are fixedly connected with slideways, the inner wall of each slideway is slidably connected with a sliding block, one side of the outer surface of the sliding block is movably connected with a fixing head, the two ends of the fixing head close to one side of the snap groove are movably connected with elastic rods through hinges, one end of the elastic rods far away from the fixing head is movably connected with a clamping block through hinges, the other side of the outer surface of the fixing head is movably connected with an operating rod, the middle part of the other side of the outer surface of the lower mounting head is provided with a rectangular opening, the connector has all been seted up at the both ends that the draw-in groove was kept away from to the kelly one end swing joint has cardboard and cardboard surface, the connector link has all been seted up at the both ends that the action bars passed the kelly surface, the bottom swing joint of stock has the hank rope, the one end that the stock was kept away from to the hank rope runs through the surface of mounting bracket and is swing joint with the top of guide block.

In order to enable the installation equipment for the drainage pipe for the building with the installation and positioning functions to achieve the effect of convenient installation and butt joint, as a preferable mode of the invention, the edge of the outer surface of the installation handrail is movably connected with an installation pin, the hook head is in an inverted L shape, and the ring head is in a circular ring shape.

In order to enable the mounting equipment for the drainage pipe for the building with the mounting and positioning functions to achieve the effect of improving the use stability, as a preferable mode of the mounting equipment for the drainage pipe for the building, a porous rubber layer is arranged at the lower end of the inner wall of the mounting frame, the top end of the porous rubber layer is in a semi-arc shape, a through hole is formed in the middle of the outer surface, away from the upper clamping ring, of the upper mounting head, and a through hole is formed in the middle of the outer surface, away from the lower clamping ring, of the lower mounting head.

In order to enable the building drain pipe installation equipment with the installation and positioning functions to achieve the effect of increasing friction force, as a preferable mode of the invention, the inner walls of the upper snap ring and the lower snap ring are movably connected with a plurality of second springs, the plurality of second springs are arranged on the inner walls of the upper snap ring and the lower snap ring in a circumferential array mode, and one ends, far away from the upper snap ring and the lower snap ring, of the second springs are movably connected with connecting blocks.

In order to enable the mounting equipment for the drainage pipe for the building with the mounting and positioning functions to achieve the effect of improving mounting firmness, the connecting block is preferably shaped like a semi-arc, the grooves are both in a T shape, and the two sides of the inner wall of the clamping groove are both fixedly connected with the convex blocks.

In order to enable the mounting equipment for the drainage pipe for the building with the mounting and positioning functions to achieve the effect of more convenient mounting, preferably, round holes are formed in the middle of the outer surface of the connector and the lower end of the long rod, a T-shaped groove is formed in one side of the inner wall of the groove, and an elastic block is movably connected to one end, close to the T-shaped groove, of the cross rod.

In order to enable the mounting equipment for the drainage pipe for the building with the mounting and positioning functions to achieve the effect of improving the wear resistance, the connecting blocks are preferably made of rubber materials, and the elastic rods are made of spring steel materials.

In order to enable the installation equipment for the drainage pipe for the building with the installation and positioning functions to achieve the effect of simpler and more convenient operation and control, the invention is preferably characterized in that the two sides of the inner bottom wall of the installation frame are movably connected with pulleys, and the middle part of the lower surface of the installation frame is movably connected with the pulleys.

In order to enable the installation equipment of the drainage pipe for the building with the installation and positioning functions to achieve the effect of prolonging the service life of the equipment, the installation frame, the installation column, the installation handrail, the lower installation head and the upper installation head are preferably made of alloy materials.

In order to enable the installation equipment of the drainage pipe for the building with the installation and positioning functions to achieve the effects of more convenient adjustment and higher flexibility, the number of the hook heads is preferably a plurality, the hook heads are arranged on one side of the outer surface of the installation column in a linear array, and the ring heads are connected with the hook heads in a clamping manner.

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

1. the installation equipment for the building drain pipe with the installation and positioning functions has the advantages that through the arrangement of the installation handrail, the hook heads, the loop heads, the installation frame, the stay cord, the twisted rope, the guide rail and the first spring, when the equipment is used, an installer can more conveniently hold the installation pin of the installation handrail by hand, the rubber ring on the installation handrail is not easy to hurt the hand, the use safety is effectively improved, the twisted rope and the stay cord are stretched through the pulley on the installation frame, the stay cord drives the relative motion of the guide block, the twisted rope is simultaneously driven to increase the firmness when the long rod is connected, then the loop heads and the hook heads are butted to prevent the loosening condition, the stretching tightness can be effectively adjusted through the hook heads, so that the pipe body can be firmly fixed, the installation precision is favorably improved, the adjustment is simpler and more convenient, the flexibility is effectively improved, and the hook heads can freely shrink, even use the stay cord extension for a long time, also can adjust the gib head and dock with the ring head on the stay cord to the stability of installation between the guarantee bellows, the life of effectual increase device accomplishes the installation back, releases the stay cord and can be fast timely through first spring and reset, is favorable to improving work efficiency.

2. The mounting equipment for the drainage pipe for the building with the mounting and positioning functions comprises an upper mounting head, a lower mounting head, a clamping rod, a long rod, a second spring, a fixing head and a porous rubber layer, wherein when the mounting equipment is used, the pull rope is pulled to drive the pull rod, the upper mounting head and the lower mounting head are closed, the long rod is movably connected in a groove and a notch, when the long rod is in butt joint with the groove and the notch, the fixing head is in butt joint with a cross rod, the loose condition of the loose connection between the fixing head and the top end of the long rod can be effectively prevented, meanwhile, the bottom end of the long rod is in butt joint with the clamping rod through a through hole, and then the fixing head and an elastic rod are driven through an operation rod, so that the clamping block is driven to be in butt joint with the two inner sides of a clamping groove, the firmness in mounting and connecting can be effectively increased, the loose phenomenon of the connection between the upper mounting head and the lower mounting head can be prevented, the stability in pipeline mounting can be ensured, and the mounting precision can be effectively improved, the use is more convenient and efficient, the installation can be carried out without special installation tools, the installation convenience is increased, when the pipe body is fixed, the flexible connection method is adopted for installation and connection with the plastic corrugated pipe through the protection of the second spring and the porous rubber layer, the damage of rigid connection to the corrugated pipe can be effectively reduced, the installation and use cost is greatly reduced, meanwhile, the tightness caused by the slight deviation of a standard pipe fitting can be effectively avoided, the installation accuracy is guaranteed, and the use is more convenient.

Drawings

The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

FIG. 4 is an enlarged view of the structure of FIG. 1 at C;

FIG. 5 is an enlarged view of the structure of FIG. 1 at D in the present invention;

fig. 6 is an enlarged schematic view of the structure at E in fig. 1.

In the figure: 1. installing a handrail; 2. a hook head; 3. a loop head; 4. a mounting frame; 5. a porous rubber layer; 6. a lower snap ring; 7. a lower mounting head; 8. a snap ring is arranged; 9. an upper mounting head; 10. stranding a rope; 11. a guide rail; 12. pulling a rope; 13. a guide block; 14. a first spring; 15. connecting blocks; 16. a second spring; 17. a card slot; 18. a clamping rod; 19. a clamping block; 20. a spring rod; 21. a connector; 22. a cross bar; 23. a long rod; 24. a groove; 25. a slideway; 26. an operating lever; 27. a slider; 28. a fixed head; 29. a notch; 30. and (6) mounting the column.

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.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: a drain pipe installation device for buildings with installation and positioning functions comprises an installation column 30, wherein the middle part of the bottom end of the installation column 30 is movably connected with an installation handrail 1, one side of the outer surface of the installation column 30 is movably connected with a hook head 2, the top end of the installation column 30 is fixedly connected with an installation frame 4, the inner bottom wall of the installation frame 4 is movably connected with a guide rail 11, two sides of the inner wall of the guide rail 11 are respectively and slidably connected with a guide block 13, the outer surface of the guide block 13 is fixedly connected with a first spring 14, the lower surface of the guide block 13 is movably connected with a pull rope 12, one end of the pull rope 12, far away from the guide block 13, is movably connected with a ring head 3, two sides of the top end of the installation frame 4 are respectively and fixedly connected with a lower installation head 7, the inner wall of the lower installation head 7 is movably connected with a clamping rod 18, one side of the outer surface of the lower installation head 7 is fixedly connected with a clamping ring 6, the middle part of the top end of the lower installation head 7 is provided with a notch 29, one side of the inner wall of the notch 29 is provided with a clamping groove 17, the top end of the lower mounting head 7 is movably connected with an upper mounting head 9, one side of the outer surface of the upper mounting head 9 is movably connected with an upper snap ring 8, the middle part of the top end of the upper mounting head 9 is provided with a groove 24, the inner walls of the groove 24 and the notch 29 are movably connected with a long rod 23, the top end of the long rod 23 is movably connected with a connector 21, the middle part of the outer surface of the connector 21 is movably connected with a cross rod 22, two sides of the middle part of the inner wall of the snap rod 18 are fixedly connected with a slide way 25, the inner wall of the slide way 25 is slidably connected with a slide block 27, one side of the outer surface of the slide block 27 is movably connected with a fixed head 28, two ends of the fixed head 28, which are close to one side of the snap groove 17, are movably connected with a spring rod 20 through a hinge, one end of the spring rod 20, which is far away from the fixed head 28, is movably connected with a snap block 19 through a hinge, the other side of the outer surface of the fixed head 28 is movably connected with an operating rod 26, the middle part of the other side of the outer surface of the lower mounting head 7 is provided with a rectangular opening, the connector has all been seted up at the both ends that the one end swing joint that draw-in groove 17 was kept away from to kelly 18 has cardboard and cardboard surface, and the connector link has all been seted up at the both ends that action bars 26 passed 18 surfaces of kelly, and the bottom swing joint of stock 23 has stranded rope 10, and the one end that stock 23 was kept away from to stranded rope 10 runs through the surface of mounting bracket 4 and is swing joint with the top of guide block 13.

In the specific embodiment of the invention, in the process of using the device, a worker can hold the device for operating and controlling the handrail 1 by the aid of the arrangement of the handrail 1, the handrail is provided with the rubber ring, the worker can operate more conveniently and is not easy to hurt the hand, the tightness of stretching can be effectively adjusted by the aid of the hook heads 2 through the arrangement of the hook heads 2, so that the pipe body can be firmly fixed, the mounting precision is improved, the adjustment is simpler and more convenient, the ring heads 3 are pulled to be clamped on the hook heads 2 through the arrangement of the ring heads 3, the stable fixing device can effectively prevent mounting errors caused by loosening, the use of the supporting device can be stabilized through the arrangement of the mounting frame 4, the stability of mounting and use is improved, the stay cord 12 drives the guide block 13 to slide on the guide rail 11 through the arrangement of the guide rail 11 and the running is more stable, control more conveniently, through the setting of the first spring 14, the release pull rope 12 can be quickly and timely reset through the first spring 14, which is beneficial to improving the working efficiency, through the setting of the lower mounting head 7 and the upper mounting head 9, the pipe body can be quickly and firmly fixed, the tightness caused by the slight deviation of the standard pipe fitting is avoided, the mounting accuracy is ensured, through the setting of the groove 24 and the notch 29, when the long rod 23 is butted with the groove 24 and the notch 29, the fixing head 28 is butted with the cross rod 22, the loose condition caused by the loose and loose connection of the fixing head 28 and the top end of the long rod 23 can be effectively prevented, through the setting of the long rod 23, the long rod 23 is arranged between the groove 24 and the inside of the notch 29, the connection and the mounting between the upper mounting head 9 and the lower mounting head 7 are convenient, through the setting of the clamping groove 17 and the clamping block 19, the clamping block 19 is butted with the two sides inside the clamping groove 17, the firmness during the mounting and the connection can be effectively increased, through the setting of connector 21 and slide 25, slider 27 slides in slide 25, the removal of the support connector 21 that can stabilize through horizontal pole 22, stability during the motion of effectual increase fixed head 28, setting through barral 20 and action bars 26, barral 20 is the splayed form in relative one side, thereby action bars 26 drives the motion of barral 20 and makes fixture block 19 and draw-in groove 17 butt joint, the flexibility that can effectual improvement use, setting through kell 18, action bars 26 is being provided with the connector link passing through kell 18 one end, all be the T type form between action bars 26 and the connector link, the fastness behind the operating lever 26 fixity of can greatly increased, setting through stranded rope 10, can ensure power transmission stable timely, thereby the work efficiency of guarantee equipment use.

Specifically, the edge of the outer surface of the installation handrail 1 is movably connected with an installation pin, the hook head 2 is in an inverted L shape, and the ring head 3 is in a circular ring shape.

In this embodiment: through the setting of installation handrail 1 and ring head 3, according to the installation demand, with 3 chucking of ring head on corresponding gib head 2, the installation pin operation that installer handheld installation handrail 1 is more convenient, is difficult for hindering the hand through the rubber circle on the installation handrail 1 moreover, effectual improvement safety in utilization.

Specifically, the lower end of the inner wall of the mounting frame 4 is provided with a porous rubber layer 5, the top end of the porous rubber layer 5 is in a semi-arc shape, the middle part of the outer surface of the upper mounting head 9, which is far away from the upper snap ring 8, is provided with a through hole, and the middle part of the outer surface of the lower mounting head 7, which is far away from the lower snap ring 6, is provided with a through hole.

In this embodiment: through the setting of porous rubber layer 5, during the use equipment, through the support installation that porous rubber layer 5 can stabilize, avoid rocking the installation error and the damage that cause, guarantee installation accuracy, the stability that effectual improve equipment used.

Specifically, the inner walls of the upper snap ring 8 and the lower snap ring 6 are movably connected with second springs 16, the number of the second springs 16 is a plurality, the second springs 16 are arranged on the inner walls of the upper snap ring 8 and the lower snap ring 6 in a circumferential array mode, and one ends, away from the upper snap ring 8 and the lower snap ring 6, of the second springs 16 are movably connected with connecting blocks 15.

In this embodiment: through connecting block 15 and second spring 16's setting, during the installation pipe fitting, through the connecting block 15 pipe fittings that closely laminate, frictional force that can effectual increase and body to stability in the guarantee pipe fitting installation, flexibility through second spring 16 can the 15 uses of effectual guarantee connecting block reduces the damage of rigid connection to the bellows, and the installation is used more conveniently.

Specifically, the connecting block 15 is shaped like a semi-arc, the grooves 24 are all shaped like a T, and the two sides of the inner wall of the clamping groove 17 are fixedly connected with the convex blocks.

In this embodiment: through the setting of draw-in groove 17, during the installation pipe fitting, through the joint fixture block 19 that the inside lug of draw-in groove 17 can be firm, the installation location is convenient accurate more, and effectual improvement fixture block 19 is favorable to improving the installation accuracy with the fastness of lug installation butt joint, guarantee installation quality.

Specifically, the round hole has all been seted up with the lower extreme of stock 23 in the middle part of connector 21 surface, and T type groove has been seted up to one side of recess 24 inner wall, and the one end swing joint that horizontal pole 22 is close to T type groove has the bullet piece.

In this embodiment: through the setting of horizontal pole 22, through installation kelly 18 and horizontal pole 22 that bullet piece can be quick accurate, it is fixed more firm, be favorable to the stability that improve equipment used, the installation butt joint is more convenient, is favorable to improving work efficiency.

Specifically, the material of connecting block 15 all adopts the rubber material to make, and spring rod 20 all adopts the spring steel material to make.

In this embodiment: through setting up of elastic rod 20, during the use equipment, the elastic rod 20 of spring steel material can ensure to use repeatedly for a long time, and connecting block 15 through the rubber material can long-term effectual guarantee frictional force to improve equipment's the wearability of use, effectual improve equipment's life.

Specifically, the equal swing joint in both sides of diapire has the pulley in the mounting bracket 4, and the middle part swing joint of 4 lower surfaces of mounting bracket has the pulley.

In this embodiment: through the setting of mounting bracket 4, during the use equipment, through pulley tensile stranded rope 10 and stay cord 12 on mounting bracket 4, can effectual regulation tightness, guarantee fixed stability controls more convenient high-efficient, is favorable to improving work efficiency.

Specifically, the mounting frame 4, the mounting posts 30, the mounting handrail 1, the lower mounting head 7 and the upper mounting head 9 are made of alloy materials.

In this embodiment: spare part is made through the alloy material, and the equipment material is more firm, and the fastening that can effectual guarantee equipment is firm avoids slight deviation and leads to is favorable to improve equipment's life.

Specifically, the quantity of gib head 2 is a plurality of, and a plurality of gib head 2 arranges in one side of erection column 30 surface with linear array, and loop head 3 is the joint with gib head 2 and is connected.

In this embodiment: through the setting of gib head 2, can nimble joint loop head 3 through a plurality of gib head 2, gib head 2 can freely contract simultaneously, even use stay cord 12 extension for a long time, also can adjust the butt joint of loop head 3 and gib head 2 to guarantee fixed stability adjusts convenience simple more, and the use flexibility is higher.

The working principle and the using process of the invention are as follows: when the mounting equipment for the drainage pipe for the building with the mounting and positioning functions is used, an installer holds the mounting pin of the mounting handrail 1 by hand, pulls the hook head 2 to drive the pull rope 12, the hand is not easy to be hurt by a rubber ring on the mounting handrail 1, the use safety is effectively improved, the operation is more convenient, the twisted rope 10 and the pull rope 12 are stretched by a pulley on the mounting frame 4, the first spring 14 is compressed by the relative motion of the pull rope 12 driving the guide block 13, the twisted rope 10 connected with the hook head 2 on the upper part of the guide block 13 is tensioned after the first spring 14 is compressed, the firmness when the long rod 23 is connected is increased, so that the long rod 23 is driven downwards, the upper mounting head 9 and the lower mounting head 7 are tightly connected, when the long rod 23 is butted with the groove 24 and the notch 29, the fixing head 28 is butted with the cross rod 22, and the condition that the top ends of the fixing head 28 and the long rod 23 are insecure and loose can be effectively prevented, meanwhile, the bottom end of the long rod 23 is butted with the clamping rod 18 through the through hole, in order to ensure the fastening performance of the upper mounting head 9 and the lower mounting head 7, the operating rod 26 is pressed to drive the elastic rod 20 to move, thereby driving the clamping block 19 to be butted with two sides in the clamping groove 17, the firmness in mounting and connecting can be effectively increased, the looseness of the upper mounting head 9 and the lower mounting head 7 in connecting can be prevented, the stability in pipeline mounting can be ensured, the use is more convenient and efficient, then the annular head 3 and the hook head 2 are butted to be prevented from loosening, the tensile fastening degree can be effectively adjusted through a plurality of hook heads 2, thereby ensuring the firm fixation of the pipe body, being beneficial to improving the mounting precision, being simpler and more convenient to adjust, effectively improving the use and achieving the flexibility, meanwhile, the hook heads 2 can freely shrink, even if the stay cord 12 is used for a long time to extend, the hook heads 2 can be adjusted to be butted with the annular heads 3 on the stay cord 12, thereby the stability of installation between the guarantee bellows, the life of effectual increase device, through the protection of second spring 16 and porous rubber layer 5, adopt flexonics's method and plastic corrugated pipe to carry out erection joint, can effectually reduce the damage of rigid connection to the bellows, greatly reduced installation use cost, simultaneously also can effectually avoid the fastening nature that leads to because the slight deviation of standard pipe fitting, guarantee installation accuracy, accomplish the installation back, it can be fast timely through first spring 14 to let go of stay cord 12, it is more convenient to use, be favorable to improving work efficiency.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 (10)

1. The utility model provides a drain pipe erection equipment for building with installation locate function, includes erection column (30), its characterized in that: the middle part of the bottom end of the mounting column (30) is movably connected with a mounting handrail (1), one side of the outer surface of the mounting column (30) is movably connected with a hook head (2), the top end of the mounting column (30) is fixedly connected with a mounting frame (4), the inner bottom wall of the mounting frame (4) is movably connected with a guide rail (11), two sides of the inner wall of the guide rail (11) are respectively and slidably connected with a guide block (13), the outer surface of the guide block (13) is fixedly connected with a first spring (14), the lower surface of the guide block (13) is movably connected with a pull rope (12), one end of the pull rope (12) far away from the guide block (13) is movably connected with a ring head (3), two sides of the top end of the mounting frame (4) are respectively and fixedly connected with a lower mounting head (7), the inner wall of the lower mounting head (7) is movably connected with a clamping rod (18), one side of the outer surface of the lower mounting head (7) is fixedly connected with a lower clamping ring (6), a notch (29) is formed in the middle of the top end of the lower mounting head (7), a clamping groove (17) is formed in one side of the inner wall of the notch (29), an upper mounting head (9) is movably connected to the top end of the lower mounting head (7), an upper clamping ring (8) is movably connected to one side of the outer surface of the upper mounting head (9), a groove (24) is formed in the middle of the top end of the upper mounting head (9), long rods (23) are movably connected to the inner walls of the groove (24) and the notch (29), a connecting head (21) is movably connected to the top end of each long rod (23), a cross rod (22) is movably connected to the middle of the outer surface of each connecting head (21), slide ways (25) are fixedly connected to two sides of the middle of the inner wall of each clamping rod (18), a slide block (27) is slidably connected to the inner wall of each slide way (25), and a fixing head (28) is movably connected to one side of the outer surface of each slide block (27), the two ends of the fixed head (28) close to one side of the clamping groove (17) are movably connected with elastic rods (20) through hinges, one end of the elastic rod (20) far away from the fixed head (28) is movably connected with a clamping block (19) through a hinge, the other side of the outer surface of the fixed head (28) is movably connected with an operating rod (26), a rectangular opening is arranged in the middle of the other side of the outer surface of the lower mounting head (7), a clamping plate is movably connected to one end of the clamping rod (18) far away from the clamping groove (17), connecting openings are arranged at two ends of the outer surface of the clamping plate, the two ends of the operating rod (26) penetrating through the outer surface of the clamping rod (18) are both provided with connecting buckles, the bottom end swing joint of stock (23) has stranded rope (10), the one end that stock (23) were kept away from in stranded rope (10) runs through the surface of mounting bracket (4) and is swing joint with the top of guide block (13).

2. The drain pipe installation apparatus for building with installation positioning function according to claim 1, wherein: the edge swing joint of installation handrail (1) surface has the installation round pin, gib head (2) are the form of falling L, ring head (3) are the ring form.

3. The drain pipe installation apparatus for building with installation positioning function according to claim 1, wherein: the lower extreme of mounting bracket (4) inner wall is provided with porous rubber layer (5), the top of porous rubber layer (5) is the semiarc form, go up installation head (9) and keep away from the surface middle part of last snap ring (8) and seted up the through-hole, installation head (7) down is kept away from the surface middle part of lower snap ring (6) and is seted up the through-hole.

4. The drain pipe installation apparatus for building with installation positioning function according to claim 1, wherein: go up the equal swing joint of inner wall of snap ring (8) and lower snap ring (6) and have second spring (16), the quantity of second spring (16) is a plurality of, a plurality of second spring (16) arrange the inner wall at last snap ring (8) and lower snap ring (6) with the circumference array, the one end swing joint that last snap ring (8) and lower snap ring (6) were kept away from in second spring (16) has connecting block (15).

5. The drain pipe installation apparatus for building with installation positioning function according to claim 4, wherein: the shape of connecting block (15) is the semiarc form, recess (24) all are T word shape, the equal fixedly connected with lug in both sides of draw-in groove (17) inner wall.

6. The drain pipe installation apparatus for building with installation positioning function according to claim 1, wherein: round holes are formed in the middle of the outer surface of the connector (21) and the lower end of the long rod (23), a T-shaped groove is formed in one side of the inner wall of the groove (24), and an elastic block is movably connected to one end, close to the T-shaped groove, of the cross rod (22).

7. The drain pipe installation apparatus for building with installation positioning function according to claim 4, wherein: the material of connecting block (15) all adopts the rubber material to make, spring rod (20) all adopt the spring steel material to make.

8. The drain pipe installation apparatus for building with installation positioning function according to claim 1, wherein: the equal swing joint in both sides of diapire has the pulley in mounting bracket (4), the middle part swing joint of mounting bracket (4) lower surface has the pulley.

9. The drain pipe installation apparatus for building with installation positioning function according to claim 1, wherein: the mounting frame (4), the mounting columns (30), the mounting handrail (1), the lower mounting head (7) and the upper mounting head (9) are all made of alloy materials.

10. The drain pipe installation apparatus for building with installation positioning function according to claim 1, wherein: the quantity of gib head (2) is a plurality of, a plurality of gib head (2) arranges one side at erection column (30) surface with linear array, loop head (3) are the joint with gib head (2) and are connected.

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