CN215557559U

CN215557559U - Lining winding equipment for pipeline repair

Info

Publication number: CN215557559U
Application number: CN202121896219.6U
Authority: CN
Inventors: 周铁
Original assignee: Jiangsu Zhenqi Construction Engineering Co ltd
Current assignee: Jiangsu Zhenqi Construction Engineering Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-18
Anticipated expiration: 2031-08-13

Abstract

The utility model provides lining winding equipment for pipeline repair, which relates to the technical field of pipelines and comprises a bottom plate, wherein two groups of supporting plates are fixedly connected to the top end of the bottom plate, bearings in the two groups of supporting plates are connected with a shaft rod, lining cloth is wound outside the shaft rod, a placing plate is connected to the lower side of the bottom plate through an adjusting mechanism, a locking mechanism is arranged on the left side of the shaft rod and comprises a first toothed ring, the left end of the shaft rod is fixedly connected with the first toothed ring, an outer sheath fixedly connected to the outer wall of the supporting plate is sleeved outside the first toothed ring, a pull rod is inserted into the outer sheath, and a pull handle is fixedly connected to the left end of the pull rod. The locking device can control the locking between the shaft lever and the lining cloth, can ensure that an operator can quickly lock and unlock the lining cloth when rolling the lining cloth, and can adjust the locking device according to the ground condition, thereby ensuring the stability of the equipment after being placed.

Description

Lining winding equipment for pipeline repair

Technical Field

The utility model relates to the technical field of pipelines, in particular to lining winding equipment for pipeline repair.

Background

The pipeline repairing means that various technologies are adopted to restore the normal use function of the damaged and leaked conveying pipeline, the repairing comprises an outer anticorrosive layer repairing technology and an inner repairing technology, and the existing repairing method is mainly used for repairing the pipeline through a lining repairing method.

However, the existing cold storage door has the following problems in the use process: inside the pipeline was put into through rolling equipment with the inside lining of plasticity to current pipeline inside lining repair mode, then heat can, but the locking of cylinder can't be guaranteed at the in-process that uses to current inside lining rolling equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and solve the problem that the traditional lining winding device in the background art cannot ensure the locking state at any time in the use process.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an inside lining rolling equipment for pipeline restoration, includes the bottom plate, two sets of backup pads of bottom plate top fixedly connected with, two sets of backup pad inner bearing is connected with the axostylus axostyle, and the outside winding of axostylus axostyle has interior lining cloth, the bottom plate below is connected with through adjustment mechanism and places the board, the axostylus axostyle left side is provided with locking mechanical system, and locking mechanical system includes first ring gear, the first ring gear left end fixedly connected with first ring gear, and the outside cover of first ring gear is equipped with the oversheath of fixed connection in the backup pad outer wall, inside the inserting of oversheath is equipped with the pull rod, and pull rod left end fixedly connected with draws the handle, pull rod right-hand member fixedly connected with meshes in the second ring gear of first ring gear, and the winding of pull rod outer wall has the spring.

Preferably, the axostylus axostyle right-hand member fixedly connected with dwang, the whole shape of dwang sets up to cylindric, and four groups of notches have evenly been seted up to the dwang outer wall.

Preferably, adjustment mechanism includes the supporting shoe, places board top middle part fixedly connected with supporting shoe, and the supporting shoe top is connected in the bottom plate below through rotating-structure, and the supporting shoe left and right sides symmetry bearing is connected with the threaded rod, and the equal fixedly connected with handle in the threaded rod outside, and the all threaded connection of threaded rod outer wall has the sleeve pipe, and all articulated the articulated mast on the sleeve pipe top, and the articulated mast other end all articulates in the bottom plate lower surface.

Preferably, the rotation structure may be provided as one of a hinge or a rotation shaft.

Preferably, the left side and the right side of the upper surface of the placing plate are both provided with sliding grooves, the sliding grooves are all connected with sliding blocks in a sliding mode, and one ends, far away from the sliding grooves, of the sliding blocks are fixedly connected to the sleeve.

Preferably, two sets of the threaded rod outside all the bearing connection have the fixed plate, and the fixed plate bottom all fixed connection in place the board.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, by arranging the locking mechanism, an operator can control the engagement between the second toothed ring and the first toothed ring by pulling the pull handle, so that the locking between the shaft lever and the lining cloth is controlled, and the rapid locking and unlocking of the lining cloth can be ensured when the operator winds up the lining cloth;

2. according to the utility model, through the arrangement of the adjusting mechanism, an operator can control the hinge rod to move up and down by rotating the threaded rod, so that the heights of the left side and the right side of the bottom plate are pushed, the operator can adjust the height according to the ground condition, and the stability of the equipment after being placed is ensured.

Drawings

FIG. 1 illustrates a schematic perspective view provided according to an embodiment of the present invention;

FIG. 2 illustrates a schematic structural diagram of a front view cross section provided in accordance with an embodiment of the present invention;

fig. 3 shows a schematic perspective view of a tooth ring according to an embodiment of the present invention.

Illustration of the drawings:

110. a base plate; 120. a support plate; 130. a shaft lever; 140. an inner lining cloth; 150. placing the plate; 200. a locking mechanism; 210. a first ring gear; 220. an outer sheath; 230. a pull rod; 240. pulling a handle; 250. a second ring gear; 260. a spring; 270. rotating the rod; 300. an adjustment mechanism; 310. a support block; 320. a threaded rod; 330. a handle; 340. a sleeve; 350. a hinged lever; 360. a chute; 370. a slider; 380. and (7) fixing the plate.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

As shown in fig. 1-3, the present invention provides an embodiment: an inner lining winding device for pipeline repair comprises a bottom plate 110, wherein two groups of supporting plates 120 are fixedly connected to the top end of the bottom plate 110, a shaft rod 130 is connected to the inner bearings of the two groups of supporting plates 120, an inner lining cloth 140 is wound on the outer portion of the shaft rod 130, a placing plate 150 is connected to the lower portion of the bottom plate 110 through an adjusting mechanism 300, a locking mechanism 200 is arranged on the left side of the shaft rod 130, the locking mechanism 200 comprises a first toothed ring 210, a first toothed ring 210 is fixedly connected to the left end of the shaft rod 130, an outer sheath 220 fixedly connected to the outer wall of the supporting plate 120 is sleeved on the outer portion of the first toothed ring 210, a pull rod 230 is inserted into the outer sheath 220, a pull handle 240 is fixedly connected to the left end of the pull rod 230, a second toothed ring 250 meshed with the first toothed ring 210 is fixedly connected to the right end of the pull rod 230, a spring 260 is wound on the outer wall of the pull handle 240, and an operator can control the meshing between the second toothed ring 250 and the first toothed ring 210 by pulling the pull handle 240, thereby controlling the locking between the shaft rod 130 and the lining cloth 140, and ensuring that the operator can quickly lock and unlock when rolling up the lining cloth 140.

Axostylus axostyle 130 right-hand member fixedly connected with dwang 270, the whole shape of dwang 270 sets up to cylindricly, and four groups of notches have evenly been seted up to dwang 270 outer wall, through the shape design of dwang 270 for inside operating personnel pointed to can insert the notch when concrete operation, thereby convenient rotation the dwang 270 fast.

Adjustment mechanism 300 includes supporting shoe 310, place board 150 top middle part fixedly connected with supporting shoe 310, and supporting shoe 310 top is connected in bottom plate 110 below through rotating-structure, supporting shoe 310 left and right sides symmetry bearing is connected with threaded rod 320, and the equal fixedly connected with handle 330 in the threaded rod 320 outside, the equal threaded connection of threaded rod 320 outer wall has sleeve pipe 340, and the sleeve pipe 340 top all articulates there is hinge bar 350, the hinge bar 350 other end all articulates in bottom plate 110 lower surface, but operating personnel controls reciprocating of hinge bar 350 through rotating threaded rod 320, thereby promote the height of bottom plate 110 left and right sides, make operating personnel can adjust according to the condition on ground, thereby guarantee the stability of equipment after placing.

The rotating structure can be set as a hinge or a rotating shaft, and by the rotating structure, the bottom plate 110 can be further ensured to rotate by taking the bottom plate as a shaft when swinging left and right, and the stability of the bottom plate when rotating is ensured.

Place board 150 upper surface left and right sides and all seted up spout 360, and spout 360 is inside all to have sliding connection to have slider 370, and slider 370 keeps away from the one end of spout 360 all fixed connection in sleeve pipe 340, slides in spout 360 through slider 370, can make sleeve pipe 340 can be along with the stable removal of the orbit of spout 360 when removing.

The outer sides of the two sets of threaded rods 320 are all connected with a fixing plate 380 through bearings, the bottom ends of the fixing plates 380 are fixedly connected to the placing plate 150, and stability of the threaded rods 320 during rotation can be guaranteed through the effect of the fixing plates 380.

The working principle is as follows:

an operator pulls the pull handle 240 to drive the pull rod 230 and the second gear ring 250 to move leftwards, at the moment, the second gear ring 250 and the first gear ring 210 are disengaged, the spring 260 is extruded to deform, at the moment, the rotating rod 270 can be rotated to wind, after the winding is finished, the pull handle 240 is loosened, the pull rod 230 and the second gear ring 250 can be driven to move rightwards through the elastic action of the spring 260, and the second gear ring 250 is meshed with the first gear ring 210 again, so that the shaft rod 130 is locked;

operating personnel rotates handle 330, can drive threaded rod 320 and rotate, can drive sleeve pipe 340 through threaded rod 320 and remove about to drive hinge bar 350 top and reciprocate, thereby the control bottom plate 110 left and right sides reciprocates, makes bottom plate 110 can make the assurance balance.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes by using the technical contents disclosed in the above description to other fields, but any simple modification, equivalent change and change made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a inside lining rolling equipment for pipeline restoration, includes bottom plate (110), two sets of backup pads (120) of bottom plate (110) top fixedly connected with, two sets of backup pad (120) inner bearing is connected with axostylus axostyle (130), and axostylus axostyle (130) outside winding have interior lining cloth (140), bottom plate (110) below is connected with through adjustment mechanism (300) and places board (150), its characterized in that: the locking mechanism (200) is arranged on the left side of the shaft rod (130), the locking mechanism (200) comprises a first toothed ring (210), the left end of the shaft rod (130) is fixedly connected with the first toothed ring (210), an outer sheath (220) fixedly connected to the outer wall of the supporting plate (120) is sleeved outside the first toothed ring (210), a pull rod (230) is inserted inside the outer sheath (220), the left end of the pull rod (230) is fixedly connected with a pull handle (240), the right end of the pull rod (230) is fixedly connected with a second toothed ring (250) meshed with the first toothed ring (210), and a spring (260) is wound on the outer wall of the pull rod (230).

2. The liner rolling device for pipeline rehabilitation according to claim 1, wherein: axostylus axostyle (130) right-hand member fixedly connected with dwang (270), dwang (270) whole shape sets up to cylindric, and dwang (270) outer wall has evenly seted up four groups of notches.

3. The liner rolling device for pipeline rehabilitation according to claim 1, wherein: adjustment mechanism (300) include supporting shoe (310), place board (150) top middle part fixedly connected with supporting shoe (310), and supporting shoe (310) top is connected in bottom plate (110) below through rotating-structure, supporting shoe (310) left and right sides symmetry bearing is connected with threaded rod (320), and threaded rod (320) outside all fixedly connected with handle (330), threaded rod (320) outer wall all threaded connection has sleeve pipe (340), and sleeve pipe (340) top all articulates has hinge bar (350), hinge bar (350) other end all articulates in bottom plate (110) lower surface.

4. The liner rolling device for pipeline rehabilitation according to claim 3, wherein: the rotating structure may be provided as one of a hinge or a rotating shaft.

5. The liner rolling device for pipeline rehabilitation according to claim 1, wherein: the left side and the right side of the upper surface of the placing plate (150) are both provided with sliding grooves (360), the sliding grooves (360) are connected with sliding blocks (370) in a sliding mode, and one ends, far away from the sliding grooves (360), of the sliding blocks (370) are fixedly connected to the sleeve (340).

6. The liner rolling device for pipeline rehabilitation according to claim 3, wherein: the outer sides of the two groups of threaded rods (320) are both connected with fixing plates (380) through bearings, and the bottom ends of the fixing plates (380) are both fixedly connected to the placing plate (150).