CN213114891U

CN213114891U - Non-excavation prosthetic devices of drain pipe

Info

Publication number: CN213114891U
Application number: CN202021795218.8U
Authority: CN
Inventors: 陈胜利; 李进修
Original assignee: Fuyang Surveying And Mapping Institute Co ltd
Current assignee: Fuyang Surveying And Mapping Institute Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-05-04
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a non-excavation prosthetic devices of drain pipe, including workstation, curb plate, coiling mechanism and guider, the top fixed mounting of workstation has the curb plate of symmetric distribution, the top fixed mounting of curb plate opposite side has the coiling mechanism, the coiling mechanism comprises first fixing bearing, servo motor, rolling wheel and blocking device, one side fixed mounting of curb plate has first fixing bearing, the opposite side fixed mounting of curb plate has servo motor, servo motor's output fixedly connected with rolling wheel, servo motor's one end is kept away from to the rolling wheel is installed in first fixing bearing's inside. The utility model can guide the traction rope in the left and right directions by arranging the guide device which can rotate in the positive and negative directions, thereby facilitating the traction rope to be wound on the outer surface of the winding wheel in order; and the stop device who sets up can carry on spacingly to the haulage rope of rolling wheel surface, prevents that it from taking place loose displacement.

Description

Non-excavation prosthetic devices of drain pipe

Technical Field

The utility model relates to a prosthetic devices specifically is a non-excavation prosthetic devices of drain pipe.

Background

The drain pipe mainly undertakes the drainage tasks of rainwater, sewage, farmland drainage and irrigation and drainage, etc. The drain pipe is divided into a plastic drain pipe, a Concrete Pipe (CP) and a reinforced concrete pipe.

Need restore it when the drain pipe damages, and need utilize haulage rope etc. to pull the restoration apparatus at prosthetic in-process, and current traction means takes place the haulage rope easily and convolutes when the rolling to influence the normal clear of restoration process, for this reason, we propose a drain pipe trenchless repair device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a non-excavation prosthetic devices of drain pipe to solve the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a non-excavation prosthetic devices of drain pipe, includes workstation, curb plate, coiling mechanism and guider, the top fixed mounting of workstation has the curb plate of symmetric distribution, the top fixed mounting of curb plate opposite side has the coiling mechanism, the coiling mechanism comprises first fixing bearing, servo motor, rolling wheel and blocking device, one side fixed mounting of curb plate has first fixing bearing, the opposite side fixed mounting of curb plate has servo motor, servo motor's output fixedly connected with rolling wheel, the one end that servo motor was kept away from to the rolling wheel is installed in first fixing bearing's inside, the surface of rolling wheel is provided with blocking device, the opposite side of curb plate just is located the below fixed mounting of coiling mechanism and has guider, guider is by guide bar, second fixing bearing, positive and negative motor, threaded rod, First stopper, ball screw piece, mounting panel, fixing bearing and recess pulley are constituteed, the opposite side of curb plate just is located the lower rear fixed mounting of wind-up wheel and has the guide bar, one side of curb plate just is located the preceding below fixed mounting of guide bar and has the second fixing bearing, the opposite side fixed mounting of curb plate has positive and negative motor, the output fixedly connected with threaded rod of positive and negative motor, guider's surface has cup jointed the first stopper rather than the looks adaptation, the ball screw piece rather than the looks adaptation has been cup jointed to the surface of threaded rod, the opposite side fixed connection of first stopper and ball screw piece, the fixed surface of ball screw piece is connected the mounting panel of symmetric distribution, the opposite side fixed mounting of mounting panel has the mounting panel, the surface of mounting panel is provided with the recess pulley.

Further, stop device comprises barrier plate, the lantern ring and fixed screw, one side fixedly connected with lantern ring of barrier plate, the barrier plate cup joints in the surface of rolling wheel with the lantern ring, the surface of the lantern ring has cup jointed three groups of fixed screw, the bottom of fixed screw runs through the surface of the lantern ring and contacts with the surface of rolling wheel.

Further, the stop plate and the lantern ring are made of rigid materials.

Furthermore, the bottom fixedly connected with symmetric distribution's of workstation supporting leg, the bottom fixed mounting of supporting leg has the universal wheel.

Further, the blocking devices are arranged in two groups which are symmetrical to each other.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model can guide the traction rope in the left and right directions by arranging the guide device which can rotate in the positive and negative directions, thereby facilitating the traction rope to be wound on the outer surface of the winding wheel in order;

(2) and the stop device who sets up can carry on spacingly to the haulage rope of rolling wheel surface, prevents that it from taking place loose displacement.

Drawings

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

FIG. 2 is a side view of the side plate of the present invention;

FIG. 3 is a schematic view of the side view mounting structure of the first stopper and the ball screw block of the present invention;

fig. 4 is a schematic side view of the blocking device of the present invention.

In the figure: 1 workstation, 2 supporting legs, 3 universal wheels, 4 curb plates, 5 coiling mechanisms, 6 first fixing bearing, 7 servo motor, 8 coiling wheels, 9 blocking devices, 10 guider, 11 guide bars, 12 second fixing bearing, 13 positive and negative motors, 14 threaded rods, 15 first stopper, 16 ball screw rod piece, 17 mounting panel, 18 fixed rotating shaft, 19 recess pulleys, 20 baffle plate, 21 lantern rings, 22 fixed screw nail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a non-excavation repairing device for a drain pipe comprises a workbench 1, side plates 4, a winding device 5 and a guide device 10, wherein the side plates 4 are symmetrically arranged at the top of the workbench 1 in a fixed mode, the winding device 5 is fixedly arranged at the top of the opposite side of each side plate 4, the winding device 5 consists of a first fixed bearing 6, a servo motor 7, a winding wheel 8 and a blocking device 9, the first fixed bearing 6 is fixedly arranged at one side of each side plate 4, the servo motor 7 is fixedly arranged at the other side of each side plate 4, the winding wheel 8 is fixedly connected to the output end of the servo motor 7, one end, far away from the servo motor 7, of the winding wheel 8 is arranged inside the first fixed bearing 6, the blocking device 9 is arranged on the outer surface of the winding wheel 8, the guide device 10 is fixedly arranged at the position, opposite to the side plates 4, below the winding device, the guide device 10 comprises a guide rod 11, a second fixed bearing 12, a positive and negative motor 13, a threaded rod 14, a first limiting block 15, a ball screw rod block 16, a mounting plate 17, a fixed bearing 18 and a groove pulley 19, the guide rod 11 is fixedly mounted on the opposite side of the side plate 4 and at the lower rear part of the winding wheel 8, the second fixed bearing 12 is fixedly mounted on one side of the side plate 4 and at the front lower part of the guide rod 11, the positive and negative motor 13 is fixedly mounted on the other side of the side plate 4, the threaded rod 14 is fixedly connected with the output end of the positive and negative motor 13, the first limiting block 15 matched with the guide device 10 is sleeved on the outer surface of the guide device 10, the ball screw rod block 16 matched with the threaded rod 14 is sleeved on the outer surface of the threaded rod 14, the first limiting block 15 is fixedly connected with the opposite side of the ball screw rod block 16, and the mounting plates 17 symmetrically distributed are fixedly connected, the opposite side of the mounting plate 17 is fixedly provided with the mounting plate 17, and the outer surface of the mounting plate 17 is provided with a groove pulley 19.

Further, the blocking device 9 is composed of a blocking plate 20, a lantern ring 21 and fixing threaded nails 22, the lantern ring 21 is fixedly connected to one side of the blocking plate 20, the blocking plate 20 and the lantern ring 21 are sleeved on the outer surface of the winding wheel 8, three groups of fixing threaded nails 22 are sleeved on the outer surface of the lantern ring 21, and the bottoms of the fixing threaded nails 22 penetrate through the outer surface of the lantern ring 21 and are in contact with the outer surface of the winding wheel 8.

Furthermore, the stop plate 20 and the collar 21 are made of rigid materials, and the stop plate 20 and the collar 21 made of rigid materials can prevent the traction rope from being deformed due to the extrusion force.

Further, the bottom fixedly connected with symmetric distribution of workstation 1 supporting leg 2, the bottom fixed mounting of supporting leg 2 has universal wheel 3.

Furthermore, the blocking devices 9 are arranged into two groups which are symmetrical to each other, and the two groups of blocking devices 9 can clamp the traction rope between the two groups of blocking devices 9.

When in use, firstly, the traction rope to be utilized penetrates through the back groove of the groove pulley 19, then the traction rope is fixed on the outer surface of the winding wheel 8, then the servo motor 7 and the positive and negative motor 13 are started to rotate, the rotation of the servo motor 7 can drive the traction rope arranged on the outer surface of the winding wheel 8 to move, the rotation of the positive and negative motor 13 presents the rotation in the positive and negative directions, the positive and negative motor 13 presenting the rotation in the positive and negative directions can drive the threaded rod 14 to rotate along the inner part of the second fixed bearing 12, so as to drive the ball screw rod block 16 and the first limiting block 15 to move along the outer surfaces of the threaded rod 14 and the guide rod 11, so as to drive the traction rope arranged on the inner side of the groove pulley 19 to present the movement in the left and right directions, thereby driving the traction rope to present the uniform winding in the left and right directions, and utilizing the fixed threaded, the traction rope after being rolled can be wound between the two groups of barrier plates 20, and the traction rope with different sizes can adjust the rolling amount by adjusting the distance between the two groups of barrier plates 20.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a non-excavation prosthetic devices of drain pipe, includes workstation (1), curb plate (4), coiling mechanism (5) and guider (10), its characterized in that: the top fixed mounting of workstation (1) has the curb plate (4) of symmetric distribution, the top fixed mounting of curb plate (4) opposite side has coiling mechanism (5), coiling mechanism (5) comprises first fixing bearing (6), servo motor (7), rolling wheel (8) and blocking device (9), one side fixed mounting of curb plate (4) has first fixing bearing (6), the opposite side fixed mounting of curb plate (4) has servo motor (7), the output fixedly connected with rolling wheel (8) of servo motor (7), the one end that servo motor (7) were kept away from to rolling wheel (8) is installed in the inside of first fixing bearing (6), the surface of rolling wheel (8) is provided with blocking device (9), the below fixed mounting that the opposite side of curb plate (4) just is located coiling mechanism (5) has guider (10), the guide device (10) consists of a guide rod (11), a second fixed bearing (12), a positive and negative motor (13), a threaded rod (14), a first limiting block (15), a ball screw rod block (16), a mounting plate (17), a fixed bearing (18) and a groove pulley (19), wherein the guide rod (11) is fixedly mounted at the lower rear part of the winding wheel (8) and on the opposite side of the side plate (4), the second fixed bearing (12) is fixedly mounted at one side of the side plate (4) and on the front lower part of the guide rod (11), the positive and negative motor (13) is fixedly mounted at the other side of the side plate (4), the threaded rod (14) is fixedly connected with the output end of the positive and negative motor (13), the first limiting block (15) matched with the guide device is sleeved on the outer surface of the guide device (10), the ball screw rod block (16) matched with the threaded rod (14) is sleeved on the outer surface of the threaded rod, the utility model discloses a ball screw, including first stopper (15) and ball screw piece (16), the opposite side fixed connection of first stopper (15) and ball screw piece (16), the fixed surface of ball screw piece (16) connects mounting panel (17) of symmetric distribution, the opposite side fixed mounting of mounting panel (17) has mounting panel (17), the surface of mounting panel (17) is provided with recess pulley (19).

2. The drain trenchless rehabilitation apparatus of claim 1 wherein: blocking device (9) comprise barrier plate (20), lantern ring (21) and fixed screw nail (22), one side fixedly connected with lantern ring (21) of barrier plate (20), the surface in wind-up wheel (8) is cup jointed with lantern ring (21) in barrier plate (20), the surface of lantern ring (21) has cup jointed three groups of fixed screw nail (22), the surface of fixed screw nail (22) is run through the surface of lantern ring (21) and is contacted with the surface of wind-up wheel (8) in the bottom of fixed screw nail (22).

3. The drain trenchless rehabilitation apparatus of claim 2 wherein: the stop plate (20) and the lantern ring (21) are made of rigid materials.

4. The drain trenchless rehabilitation apparatus of claim 1 wherein: the bottom fixedly connected with of workstation (1) supporting leg (2) of symmetric distribution, the bottom fixed mounting of supporting leg (2) has universal wheel (3).

5. The drain trenchless rehabilitation apparatus of claim 1 wherein: the blocking devices (9) are arranged in two groups which are symmetrical to each other.