CN217815370U

CN217815370U - Water supply and drainage pipeline positioning support in comprehensive pipe rack

Info

Publication number: CN217815370U
Application number: CN202221440892.3U
Authority: CN
Inventors: 郑博一
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-11-15
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a water supply and drainage pipeline locating support in utility tunnel relates to municipal administration water supply and drainage engineering technical field. The technical points are as follows: including the bottom plate, bottom plate one side is connected with a plurality of bracing pieces, is equipped with work platform on the bracing piece, work platform one side is connected with two supports, is equipped with the spout between two supports, sliding connection has the slider in the spout, and slider one end is connected with the threaded rod, slider one side is equipped with the second block, second block both sides all are equipped with first member, first member one end is connected with first gyro wheel, second block one end is connected with the second gyro wheel, work platform one side is equipped with hoist mechanism. The utility model has the advantages that: through the motion of rotating the first gyro wheel of threaded rod and second gyro wheel, and then realize dismantling the fixed of pipeline, all with the pipeline axial vertical with the axial of the first gyro wheel of fixed pipeline and second gyro wheel, so can not influence the axial deformation of pipeline when fixed to the pipeline to the device's practicality has been improved.

Description

Water supply and drainage pipeline positioning support in comprehensive pipe rack

Technical Field

The utility model relates to a municipal administration water supply and drainage engineering technical field specifically is a water supply and drainage pipe locating support in utility tunnel.

Background

The utility tunnel is just the utility tunnel of underground city pipeline. The tunnel space is built in the city underground, various engineering pipelines such as electric power, communication, gas, heat supply, water supply and drainage and the like are integrated, a special overhaul port, a lifting port and a monitoring system are arranged, unified planning, unified design, unified construction and management are implemented, and the tunnel space is an important infrastructure for guaranteeing city operation.

Along with the development of society, the living standard of people also promotes along with it, and people can produce a lot of sewage in the in-process of living and need discharge, and the required water of people's life needs supply simultaneously, and they all carry out the discharge and supply through water supply and drainage engineering, and water supply and drainage engineering is in the in-process of building, need to carry out the location installation to the pipeline, usually adopts pipeline location installing support to install it.

The above prior art solution has the following drawbacks: the general water supply and drainage pipeline is easy to expand with heat and contract with cold when weather changes, particularly, the change of the length direction is obvious, although the pipeline is provided with the telescopic device at intervals, a plurality of existing pipeline positioning supports can not axially move the pipeline after the pipeline is fixed, the deformation generated by the expansion with heat and the contraction with cold is transmitted to the telescopic device, and the pipeline is easy to deform.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a not enough to prior art exists, the utility model provides a water supply and drainage pipe locating support in utility tunnel, can drive the slider at the spout internal motion through rotating the threaded rod, and then the inclined plane of slider can drive the second block motion rather than the laminating, thereby can drive two first member motions, and then can change the relative position of first gyro wheel and second gyro wheel, and then realize the fixing to the pipeline, and because the axial of first gyro wheel and second gyro wheel all is perpendicular with the pipeline axial, so can not influence the axial deformation of pipeline when fixed to the pipeline, the gyro wheel motion can be followed to the pipeline when fixed to the pipeline, can not influence the pipeline like this and warp at the axial, thereby the device's practicality has been improved.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a water supply and drainage pipe location support in utility tunnel, includes the bottom plate, the bottom plate is kept away from ground one side and is equipped with work platform, it has a plurality of bracing pieces to run through on the work platform, the bracing piece with work platform sliding connection, just work platform level sets up, work platform keeps away from two supports of bottom plate one side fixedly connected with, two be equipped with the spout between the support, the spout with work platform fixed connection, sliding connection has the slider in the spout, just slider one end is rotated and is connected with the threaded rod, rotate on the threaded rod and be connected with first piece, just first piece with work platform fixed connection, the slider is kept away from bottom plate one side is the inclined plane, the inclined plane of slider is close to threaded rod one end is higher than the other end, the slider is kept away from bottom plate one side laminating is provided with the second block, the second block with the binding face of slider also is the inclined plane, just the inclined plane of second block with the inclined plane phase-match of slider, the equal swing joint in second block both sides has first member, two springs are equipped with two springs between the first member both ends of first member respectively with two first member one side of the gyro wheel support direction is close to the gyro wheel rotation axis, the bottom plate is connected with the gyro wheel mechanism one side, the gyro wheel rotation is connected with the first member perpendicular to the bottom plate, the gyro wheel axis direction is connected with the bottom plate, the gyro wheel one end is connected with the gyro wheel mechanism is connected with the gyro wheel one end is connected with the gyro wheel perpendicular to the first member.

Through adopting above-mentioned technical scheme, can drive the slider at the spout internal motion through rotating the threaded rod, and then the inclined plane of slider can drive the second block motion rather than the laminating, thereby can drive two first member motions, and then can change the relative position of first gyro wheel and second gyro wheel, and then realize the fixed to the pipeline, and because the axial of first gyro wheel and second gyro wheel all is perpendicular with the pipeline axial, so can follow the gyro wheel motion when fixed to the pipeline, can not influence the axial deformation of pipeline like this, thereby the device's practicality has been improved.

The present invention may be further configured in a preferred embodiment as: lifting mechanism includes the second member, second member one end with work platform is close to bottom plate one side is articulated, just the second member with work platform's pin joint still articulates there is the third member, the second member with be equipped with double threaded screw between the third member, the double threaded screw both ends all articulate there is the third block, one of them the third block with the second member is articulated, another one the third block with the third member is articulated, the double threaded screw both ends are all rotated and are connected with the curb plate, two curb plate parallel arrangement, and two the curb plate all with bracing piece fixed connection.

By adopting the technical scheme, because the directions of the two threads on the double-thread screw are opposite, the two third bodies can move oppositely or reversely by rotating the double-thread screw, and then the second rod piece and the third rod piece which are hinged with the double-thread screw can be driven to move, and further the working platform which is hinged with the double-thread screw and the third rod piece at the same point can be driven to move up and down, so that the equipment can be used for clamping pipelines with different heights, and the applicability and the convenience of the equipment are further improved.

The present invention may be further configured in a preferred embodiment as: double-end screw rod one end fixedly connected with carousel, carousel one side fixedly connected with rocker.

Through adopting above-mentioned technical scheme, the remote sensing and the carousel that set up can make the staff more convenient and laborsaving when rotating double-end screw.

The present invention may be further configured in a preferred embodiment as: keep away from on the bracing piece bottom plate one end fixedly connected with stopper.

Through adopting above-mentioned technical scheme, the stopper that sets up on the bracing piece can prevent that work platform roll-off bracing piece, has further improved the security of this equipment.

The present invention may be further configured in a preferred embodiment as: one end of the first rod piece, which is close to the second block body, is rotatably connected with a pulley, and the pulley is connected with the side surface of the second block body in a sliding manner.

Through adopting above-mentioned technical scheme, through setting up the pulley at first member, can realize the sliding connection of first member and second block, when second block up-and-down motion, can make the first member rather than the butt remove more smoothly, further improved the convenience of this equipment.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through adopting above-mentioned technical scheme, can drive the slider at the spout internal motion through rotating the threaded rod, and then the inclined plane of slider can drive the second block motion rather than the laminating, thereby can drive two first member motions, and then can change the relative position of first gyro wheel and second gyro wheel, and then realize the fixed to the pipeline, and because the axial of first gyro wheel and second gyro wheel all is perpendicular with the pipeline axial, so can not influence the axial deformation of pipeline when fixed to the pipeline, thereby the device's practicality has been improved.

2. By adopting the technical scheme, because the directions of the two threads on the double-thread screw are opposite, the two third bodies can move oppositely or reversely by rotating the double-thread screw, and then the second rod piece and the third rod piece which are hinged with the double-thread screw can be driven to move, and further the working platform which is hinged with the double-thread screw and the third rod piece at the same point can be driven to move up and down, so that the equipment can be used for clamping pipelines with different heights, and the applicability and the convenience of the equipment are further improved.

Drawings

Fig. 1 is a schematic structural diagram of a first view angle of the present invention;

fig. 2 is a schematic structural diagram of a second view angle of the present invention;

fig. 3 is a schematic view of a third view of the present invention.

Reference numerals: 1. a base plate; 2. a support bar; 3. a working platform; 4. a support; 5. a chute; 6. a slider; 7. a threaded rod; 8. a first block; 9. a second block; 10. a first bar member; 11. a spring; 12. a first roller; 13. a second roller; 14. a lifting mechanism; 141. a second bar member; 142. a third bar member; 143. a third block body; 144. a double-ended screw; 145. a side plate; 146. a turntable; 147. a rocker; 15. a limiting block; 16. a pulley.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1 and 3, for the utility model discloses a positioning support for water supply and drainage pipelines in a comprehensive pipe gallery, which comprises a bottom plate 1, one side of the bottom plate 1 far away from the ground is fixedly connected with a plurality of support rods 2, the number of the support rods 2 can be four, four support rods 2 are arranged at four corners of the bottom plate 1, the support rods 2 are slidably connected with a working platform 3, the working platform 3 is horizontally arranged, one side of the working platform 3 far away from the bottom plate 1 is fixedly connected with two supports 4, a sliding groove 5 is arranged between the two supports 4, the sliding groove 5 is fixedly connected with the working platform 3, a sliding block 6 is slidably connected in the sliding groove 5, one end of the sliding block 6 is rotatably connected with a threaded rod 7, a first block 8 is rotatably connected on the threaded rod 7, the first block 8 is provided with an inner wire matched with the threaded rod 7 through the inner wire, the first block 8 is fixedly connected with the working platform 3, and the side of the sliding block 6 far away from the bottom plate 1 is an inclined plane, one end of the inclined plane of the sliding block 6, which is close to the threaded rod 7, is higher than the other end, one side of the sliding block 6, which is far away from the bottom plate 1, is provided with a second block 9 in an attaching manner, the attaching surface of the second block 9 and the sliding block 6 is also an inclined plane, the inclined plane of the second block 9 is matched with the inclined plane of the sliding block 6, the inclined plane of the second block 9 can be arranged into two sections, the slope of the inclined plane, which is close to the first block 8, is slightly larger than that of the inclined plane, which is far away from the first block 8, so that the position of the sliding block 6 and the second block 9 during relative movement can be optimized, the first rod pieces 10 are movably connected to both sides of the second block 9, two springs 11 are arranged between the two first rod pieces 10, both ends of the two springs 11 are respectively and fixedly connected with one ends, which are close to the ground, of the two first rod pieces 10, and one side of the first rod piece 10 is hinged with the support 4, and a groove can be formed in the middle of the first rod pieces 10, the first rod piece 10 is hinged to the support 4 in the groove, one end, far away from the bottom plate 1, of the first rod piece 10 is connected with a first roller 12 in a rotating mode, the axis direction of the first roller 12 is perpendicular to the bottom plate 1, one end, far away from the bottom plate 1, of the second block 9 is connected with a second roller 13 in a rotating mode, the axis direction of the second roller 13 is perpendicular to the axis direction of the first roller 12, the wheel surfaces of the first roller 12 and the second roller 13 can be made into an arc line type, the pipeline can be better attached to the surface of the pipeline when fixed, and a lifting mechanism 14 is arranged on one side, close to the bottom plate 1, of the working platform 3. Can drive slider 6 at spout 5 internal motion through rotating threaded rod 7, and then the inclined plane of slider 6 can drive the second block 9 motion rather than the laminating, thereby can drive two first member 10 motions, and then can change the relative position of first gyro wheel 12 and second gyro wheel 13, and then realize the fixed to the pipeline, and because the axial of first gyro wheel 12 and second gyro wheel 13 all is perpendicular with the pipeline axial, the gyro wheel motion can be followed to the pipeline when fixed to the pipeline, so can not influence the axial deformation of pipeline when fixed to the pipeline, thereby the device's practicality has been improved.

As shown in fig. 1 and fig. 2, the lifting mechanism 14 includes a second rod 141, one end of the second rod 141 is hinged to one end of the working platform 3 close to the bottom plate 1, a third rod 142 is hinged to the hinged point of the second rod 141 and the working platform 3, the length of the second rod 141 is equal to that of the third rod 142, a double-threaded screw 144 is disposed between the second rod 141 and the third rod 142, both ends of the double-threaded screw 144 are hinged to third blocks 143, one of the third blocks is hinged to one end of the second rod close to the double-threaded screw, the other third block is hinged to one end of the third rod close to the double-threaded screw, both ends of the double-threaded screw are rotatably connected to side plates 145, the two side plates 145 are parallel, and both the two side plates 145 are fixedly connected to the support rod 2. Because the two threads on the double-thread screw 144 are opposite in direction, the two third blocks 143 can move in opposite directions or in opposite directions by rotating the double-thread screw 144, and then the second rod 141 and the third rod 142 hinged to the double-thread screw can be driven to move, and further the working platform 3 hinged to the third rod can be driven to move up and down at the same point, so that the equipment can clamp pipelines with different heights, and the applicability and the convenience of the equipment are further improved.

As shown in fig. 1, a rotary plate 146 is fixedly connected to one end of the double-threaded screw 144, and a rocker 147 is fixedly connected to one side of the rotary plate 146. The rocker 147 and the turntable 146 are provided to make it more convenient and labor-saving for the worker to rotate the double-threaded screw 144. As shown in fig. 3, the support rod 2 is fixedly connected with a plurality of limit blocks 15. The limiting block 15 arranged on the supporting rod 2 can prevent the working platform 3 from sliding out of the supporting rod 2, and the safety of the equipment is further improved. One end of the first rod 10 close to the second block 9 is rotatably connected with a pulley 16, and the pulley 16 is connected with the side surface of the second block 9 in a sliding way. Through set up pulley 16 at first member 10, can realize the sliding connection of first member 10 and second block 9, when second block 9 up-and-down motion, can make the first member 10 rather than the butt move more smoothly, further improved the convenience of this equipment.

The implementation principle of the embodiment is as follows: during the use, rotate rocker 147 earlier to drive two third pieces 143 and move on double threaded screw 144, and then drive second member 141 and third member 142 motion, and then drive work platform 3 and reciprocate, adjust the back according to the pipeline that will fix, put the pipeline on second gyro wheel 13 on second block 9, rotate threaded rod 7 again and carry out the position that slider 6 advanced second block 9, and then drive two first members 10 and be close to each other, until the first gyro wheel 12 on two first members 10 presss from both sides the pipeline tightly can, after the use, rotate threaded rod 7 and return slider 6 along spout 5, thereby second block 9 moves down, and then drive two first members 10 and remove, and then make two first gyro wheels 12 leave the pipeline, corresponding change operation alright this moment.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a water supply and drainage pipeline locating support in utility tunnel, includes bottom plate (1), its characterized in that: the bottom plate (1) is provided with a working platform (3) on one side far away from the ground, the working platform (3) is penetrated by a plurality of support rods (2), the support rods (2) are in sliding connection with the working platform (3), the working platform (3) is horizontally arranged, the working platform (3) is far away from two brackets (4) fixedly connected on one side of the bottom plate (1), a sliding groove (5) is arranged between the two brackets (4), the sliding groove (5) is fixedly connected with the working platform (3), a sliding block (6) is in sliding connection with the sliding groove (5), one end of the sliding block (6) is rotatably connected with a threaded rod (7), a first block body (8) is rotatably connected on the threaded rod (7), the first block body (8) is fixedly connected with the working platform (3), the sliding block (6) is far away from one side of the bottom plate (1) and is provided with an inclined plane, one end of the sliding block (6) is close to the inclined plane (7) and higher than the other end, the sliding block (6) is provided with a second block body (9) on one side far away from the bottom plate (1), the inclined plane (9) is matched with the sliding block body (6), and the inclined plane of the sliding block body (6) is also provided with the second block body (9), the equal swing joint in second block (9) both sides has first member (10), two be equipped with two springs (11), two between first member (10) the both ends of spring (11) are close to ground one end fixed connection with two first member (10) respectively, just first member (10) one side all with support (4) are articulated, first member (10) are kept away from bottom plate (1) one end is all rotated and is connected with first gyro wheel (12), first gyro wheel (12) axis direction with bottom plate (1) is perpendicular, keep away from second block (9) bottom plate (1) one end is rotated and is connected with second gyro wheel (13), second gyro wheel (13) axis direction with first gyro wheel (12) axis direction is perpendicular, work platform (3) are close to bottom plate (1) one side is equipped with hoist mechanism (14).

2. The utility model provides a water supply and drainage pipeline locating support in utility tunnel of claim 1 which characterized in that: hoist mechanism (14) include second member (141), second member (141) one end with work platform (3) are close to bottom plate (1) one side is articulated, just second member (141) with work platform (3)'s pin joint still articulates there is third member (142), second member (141) with be equipped with double-end screw (144) between third member (142), double-end screw (144) both ends all articulate third body (143), one of them the third body with the second member is articulated, the other the third body with the third member is articulated, double-end screw (144) both ends are all rotated and are connected with curb plate (145), two curb plate (145) parallel arrangement, and two curb plate (145) all with bracing piece (2) fixed connection.

3. The utility model provides a water supply and drainage pipe positioning support in utility tunnel of claim 2 which characterized in that: one end of the double-thread screw (144) is fixedly connected with a rotary disc (146), and one side of the rotary disc (146) is fixedly connected with a rocker (147).

4. The utility model provides a water supply and drainage pipe positioning support in utility tunnel according to claim 1 which characterized in that: the support rod (2) is far away from one end of the bottom plate (1) and is fixedly connected with a limiting block (15).

5. The utility model provides a water supply and drainage pipeline locating support in utility tunnel according to claim 2 which characterized in that: one end, close to the second block body (9), of the first rod piece (10) is rotatably connected with a pulley (16), and the pulley (16) is connected with the side face of the second block body (9) in a sliding mode.