Modular quick-change device for pipe lining winding molds

Abstract

The utility model belongs to pipeline repair equipment technical field, concretely is a kind of modularization quick-change device of pipeline lining winding mould, it includes: mobile body and setting on the winding assembly of mobile body;The winding assembly includes the driving mechanism installed on the mobile body.The utility model can utilize motor one drive mounting plate rotation by winding assembly, cooperate pressure roller and press the fixed lining tape on the inside of pipeline, when the lining tape of different sizes is fixed in position, control electric telescopic rod one retracting clamping plate, then motor two drive electric telescopic rod one rotation, move clamping plate to the inside of mounting bracket, then clamping plate is put into storage board, and fixed using electric telescopic rod two, then move to the inside of required clamping plate, and fixed using electric telescopic rod three, so replacement is carried out to clamping plate, replace corresponding length pressure roller adaptation lining tape, it is time-saving and labor-saving to adopt full-automatic replacement, and practicality is higher.

Description

Technical Field

[0001] This utility model relates to the field of pipeline repair equipment technology, specifically a modular quick-change device for a pipeline lining winding mold. Background Technology

[0002] Pipe lining winding molds are devices used to repair or manufacture pipe linings. This technology is typically used for trenchless repair, which involves repairing or reinforcing pipes by winding new material inside the existing pipe without excavating the ground. This technology can be used for various types of pipes, including sewage pipes, water supply pipes, and chemical pipelines.

[0003] When repairing pipes, existing pipe lining winding molds require changing the mold according to the size of the lining tape to be wound. However, manual replacement is time-consuming and labor-intensive, which is not conducive to efficient operation. Therefore, we propose a modular quick-change device for pipe lining winding molds. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] A modular quick-change device for pipe lining winding mold includes: a mobile body and a winding assembly disposed on the mobile body; the winding assembly includes a drive mechanism mounted on the mobile body, a quick-change mechanism mounted on the drive mechanism, and a positioning mechanism disposed on the quick-change device; the drive mechanism includes a motor I disposed in the mobile body, a mounting plate fixed to one end of the motor I, a slot formed on the mounting plate, a motor II mounted at the bottom of the slot, and an electric telescopic rod I fixed to one end of the motor II; the quick-change mechanism includes a mounting frame mounted on the mounting plate, a storage plate fixed on the mounting frame, electric telescopic rods II mounted on both sides of the storage plate, a clamping plate clamped in the storage plate, and positioning holes formed on both sides of the clamping plate; the positioning mechanism includes an electric telescopic rod III mounted on one end of the electric telescopic rod, a positioning block fixed to the outside of the electric telescopic rod III, a support plate mounted on the positioning block, a pressure roller mounted in the middle of the support plate, a spring fixed to the side of the support plate, and a clamping groove formed on the inside of the clamping plate.

[0007] In a preferred embodiment, the present invention can be further configured such that a controller and a storage bin are installed on the mobile body.

[0008] In a preferred embodiment, the present invention can be further configured such that: a fixing bracket is mounted on the mounting bracket, and the fixing bracket has guide holes.

[0009] In a preferred embodiment, the present invention can be further configured such that a pulley is mounted on the top of the side of the card plate.

[0010] In a preferred embodiment, the present invention can be further configured such that an anti-slip sleeve is fixed to the outer side of the pressure roller.

[0011] In a preferred embodiment, the present invention can be further configured such that the storage plates are evenly distributed on the mounting frame, and the mounting frame is an arc-shaped plate frame structure.

[0012] The above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0013] 1. This utility model, through a winding assembly, utilizes a motor to drive the mounting plate to rotate, which, in conjunction with a pressure roller, presses the inner lining tape to be wound and fixed onto the inside of the pipe. When pressing and fixing inner lining tapes of different sizes, the electric telescopic rod retracts the clamping plate, and then the motor drives the electric telescopic rod to rotate, moving the clamping plate to the inside of the mounting frame. The clamping plate is then placed into the storage plate and fixed using the electric telescopic rod. It is then moved to the desired clamping plate and fixed using the electric telescopic rod. This allows for the replacement of the clamping plate with a pressure roller of the corresponding length to fit the inner lining tape. The fully automatic replacement saves time and effort and is highly practical.

[0014] 2. This utility model, through the winding assembly, allows the inner lining tape to be pressed against the inner wall of the pipe by an electric telescopic rod after it is placed on the pressure roller, thus completing the adhesion and fixation. The clamping plate on the side of the pressure roller not only plays a positioning role for the inner lining tape, but also uses pulleys to guide it, ensuring smooth pressing and fixing of the inner lining tape. Attached Figure Description

[0015] Figure 1 This is a cross-sectional view of the modular quick-change device for the pipe lining winding mold of this utility model;

[0016] Figure 2 This is a partial side sectional view of the modular quick-change device for the pipe lining winding mold of this utility model;

[0017] Figure 3 This is an enlarged view of section A of the modular quick-change device for the pipe lining winding mold of this utility model.

[0018] Figure label:

[0019] 100. Mobile machine body; 110. Controller; 120. Storage bin;

[0020] 200. Winding assembly; 210. Motor 1; 220. Mounting plate; 230. Slot; 240. Motor 2; 250. Electric telescopic rod 1; 260. Mounting bracket; 261. Fixing bracket; 262. Guide hole; 270. Storage plate; 280. Electric telescopic rod 2; 290. Clamping plate; 291. Positioning hole; 292. Pulley;

[0021] 310. Electric telescopic rod three; 320. Positioning block; 330. Support plate; 340. Pressure roller; 341. Anti-slip sleeve; 350. Spring; 360. Slot. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0023] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0024] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, a modular quick-change device for pipe lining winding molds.

[0025] Combination Figure 1-3 As shown, the present invention provides a modular quick-change device for a pipe lining winding mold, comprising: a movable body 100 and a winding assembly 200 disposed on the movable body 100.

[0026] The storage box 120 is used to store the inner lining tape to be fixed. The inner lining tape is equipped with fixing materials such as adhesive tape, which can be directly fixed to the inner wall of the pipe for repair.

[0027] The winding assembly 200 includes a drive mechanism mounted on the mobile body 100, a quick-change mechanism mounted on the drive mechanism, and a positioning mechanism disposed on the quick-change device; the drive mechanism includes a first motor 210 disposed in the mobile body 100, a mounting plate 220 fixed to the end of the first motor 210, a slot 230 formed in the mounting plate 220, a second motor 240 mounted at the bottom of the slot 230, and an electric motor 240 fixed to the end of the second motor 240. The first telescopic rod 250; the quick-change mechanism includes a mounting bracket 260 mounted on the mounting plate 220, a storage plate 270 fixed on the mounting bracket 260, two electric telescopic rods 280 mounted on both sides of the storage plate 270, a locking plate 290 snapped into the storage plate 270, and positioning holes 291 opened on both sides of the locking plate 290; the positioning mechanism includes an electric telescopic rod 310 mounted on the end of the first electric telescopic rod 250, and a mechanism fixed to the electric telescopic rod 310. The outer positioning block 320, the support plate 330 mounted on the positioning block 320, the pressure roller 340 mounted in the middle of the support plate 330, the spring 350 fixed to the side of the support plate 330, and the slot 360 opened on the inner side of the clamping plate 290, through the winding assembly 200, can drive the mounting plate 220 to rotate using the motor 210, and cooperate with the pressure roller 340 to press the inner lining tape to be wound and fixed on the inner side of the pipe. When pressing and fixing inner lining tapes of different sizes, the electric telescopic rod is operated. The first motor 250 retracts the card plate 290, and then the second motor 240 drives the first electric telescopic rod 250 to rotate, moving the card plate 290 to the inside of the mounting frame 260. The card plate 290 is then placed into the storage plate 270 and fixed using the second electric telescopic rod 280. It is then moved to the inside of the desired card plate 290 and fixed using the third electric telescopic rod 310. In this way, the card plate 290 can be replaced with a pressure roller 340 of the corresponding length to match the inner lining belt. The fully automatic replacement saves time and effort and is highly practical.

[0028] Specifically, a fixing frame 261 is installed on the mounting frame 260, and a guide hole 262 is provided on the fixing frame 261. The inner lining belt can be guided between the storage box 120 and the pressure roller 340 through the guide hole 262 on the fixing frame 261, which is highly practical.

[0029] Furthermore, a pulley 292 is installed on the top of the side of the card plate 290. The pulley 292 can play a guiding role to ensure smooth pressing of the inner lining belt.

[0030] On the other hand, the outer side of the pressure roller 340 is fixed with an anti-slip sleeve 341, which provides a good positioning effect for the inner lining and ensures high stability of the pressing.

[0031] Furthermore, the storage plates 270 are evenly distributed on the mounting frame 260, which is an arc-shaped plate frame structure. Multiple sets of pressure rollers 340 of different sizes and specifications are provided on the mounting frame 260 through the storage plates 270, which can be positioned according to the inner lining belt of different sizes.

[0032] Specifically, the mobile body 100 is equipped with a controller 110 and a storage box 120. The controller 110 adopts a programmable logic controller (PLC) combined with a dedicated motion control module / card. The core processor is a high-performance industrial-grade microprocessor based on ARM Cortex-A or RISC architecture, located in the main control unit (CPU) of the PLC.

[0033] Control methods include setting working parameters (target position, speed, processing quantity, etc.), selecting programs, and starting / stopping the equipment via HMI (human-machine interface - touch screen);

[0034] The host computer system (such as SCADA, MES) sends control commands and recipe data through the network;

[0035] The signal transmission method is to send the pulse + direction signal (PUL / DIR) or analog signal (±10V) generated by the motion controller to the servo drive via a high-speed industrial bus (such as EtherCAT, PROFINET IRT, CANopen).

[0036] The working principle and usage process of this utility model are as follows: First, the mobile body 100 is placed into the pipe to be repaired. Then, the inner lining tape in the storage box 120 is pulled out, passed through the guide hole 262, and placed on the pressure roller 340. At this time, the electric telescopic rod 250 is extended to press the inner lining tape onto the inner wall of the pipe. The motor 210 drives the mounting plate 220 to rotate and fix the inner lining tape. At the same time, the mobile body 100 is used to control the winding device to move. When the pressure roller 340 needs to be replaced, the electric telescopic rod 250 is controlled to retract the clamping plate 290. Then, the motor 240 drives the electric telescopic rod 250 to rotate and move the clamping plate 290 to the inside of the mounting frame 260. The clamping plate 290 is then placed into the storage plate 270 and fixed by the electric telescopic rod 280. Then, it is moved to the inside of the required clamping plate 290 and fixed by the electric telescopic rod 310. In this way, the clamping plate 290 can be replaced. The operation can be repeated.

[0037] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A modular quick change device for a pipe lining winding mould, characterized in that, include: A mobile body (100) and a winding assembly (200) disposed on the mobile body (100); The winding assembly (200) includes a drive mechanism mounted on the mobile body (100), a quick-change mechanism mounted on the drive mechanism, and a positioning mechanism disposed on the quick-change device; The drive mechanism includes a motor (210) disposed in the mobile body (100), a mounting plate (220) fixed to the end of the motor (210), a slot (230) opened on the mounting plate (220), a motor (240) installed at the bottom of the slot (230), and an electric telescopic rod (250) fixed to the end of the motor (240). The quick-change mechanism includes a mounting bracket (260) mounted on the mounting plate (220), a storage plate (270) fixed on the mounting bracket (260), two electric telescopic rods (280) mounted on both sides of the storage plate (270), a clamping plate (290) clamped in the storage plate (270), and positioning holes (291) opened on both sides of the clamping plate (290); The positioning mechanism includes an electric telescopic rod three (310) installed at the end of the electric telescopic rod one (250), a positioning block (320) fixed to the outside of the electric telescopic rod three (310), a support plate (330) installed on the positioning block (320), a pressure roller (340) installed in the middle of the support plate (330), a spring (350) fixed to the side of the support plate (330), and a slot (360) opened inside the card plate (290).

2. A modular quick change device for a pipe lining wind form according to claim 1, characterised in that, The mobile body (100) is equipped with a controller (110) and a storage tank (120).

3. A modular quick change device for a pipe lining wind form according to claim 1, wherein, A fixing bracket (261) is installed on the mounting bracket (260), and a guide hole (262) is provided on the fixing bracket (261).

4. A modular quick change device for a pipe lining wind form according to claim 1, wherein, A pulley (292) is installed on the top of the side of the card plate (290).

5. A modular quick change device for a pipe lining wind form according to claim 1, wherein, An anti-slip sleeve (341) is fixed to the outside of the pressure roller (340).

6. A modular quick change device for a pipe lining wind form according to claim 1, wherein, The storage plates (270) are evenly distributed on the mounting frame (260), which is an arc-shaped plate frame structure.

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