Device for efficiently cleaning cement paste blocks in municipal pipeline
By designing a device including a collection cylinder, cleaning mechanism and crushing plate, the cement slurry blocks in municipal pipes are crushed by using electric telescopic rods and crushing plates, and reducing friction through wear-resistant balls, cleaning in the prior art is solved The low efficiency of cement slurry blocks and the wear of the device achieves efficient cleaning and long-life devices.
Patent Information
- Application Number
- CN202422768797.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-11-14
AI Technical Summary
When cleaning cement slurry blocks in municipal pipelines, it is difficult to deal with plate-clad cement slurry blocks, and the device is prone to wear, affecting the cleaning efficiency and service life.
A device including a collection cylinder, a cleaning mechanism and a crushing plate is designed. The crushing plate is driven up and down through an electric telescopic rod, and the cement slurry block is crushed by crushing thorns and teeth, and the crushed cement slurry block is collected through the collection cylinder. . At the same time, wear-resistant balls are used to reduce friction between the device and the pipe, and extend the service life of the device.
The rapid breaking and efficient collection of plate-knot cement slurry blocks are achieved, cleaning efficiency is improved, and the service life of the device is extended by reducing friction.
Smart Images
Figure CN222500561U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline cleaning, in particular to a device for efficiently cleaning cement slurry blocks in municipal pipelines. Background Art
[0002] Pipes are used to guide objects. In daily life, we often use pipes to guide water flow. Since the water discharged from construction contains cement, the mud adheres to the inner wall of the municipal pipe, which will form a blockage over time and is not easy to clean. Therefore, a cleaning device is needed to clean the cement slurry blocks in the municipal pipe. There are at least the following disadvantages in the use of existing cleaning devices: 1. When using the existing cleaning device, it is difficult to clean the hardened cement slurry blocks, and it is not convenient to remove the cement slurry blocks from the pipe, which affects the cleaning efficiency of the device; 2. During the cleaning process of the existing cleaning device, the outer surface of the device directly contacts the inner wall of the municipal pipe, which is prone to friction and causes wear of the device, thereby making the device inconvenient to move and affecting the service life of the device. Therefore, we introduce a device for efficiently cleaning cement slurry blocks in municipal pipes. Utility Model Content
[0003] The main purpose of the utility model is to provide a device for efficiently cleaning cement slurry blocks in municipal pipelines, which can effectively solve the problems in the background technology.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A device for efficiently cleaning cement slurry blocks in municipal pipes comprises a collecting barrel, a handle is fixedly connected to the middle part of the right end of the collecting barrel, a support plate is fixedly connected to the upper part of the upper end of the collecting barrel, a cleaning mechanism is fixedly connected between the lower left part and the lower right part of the support plate, a first steel rope is fixedly connected through the middle part of the left end of the support plate, a side scraper is fixedly connected to the front left end and the rear left end of the collecting barrel, a collecting shovel is fixedly connected to the lower left end of the collecting barrel, and a second steel rope is fixedly connected to the lower left end of the collecting shovel.
[0006] Preferably, the cleaning mechanism includes an electric telescopic rod, and two of the electric telescopic rods are provided. The lower ends of the two electric telescopic rods are fixedly connected to a mounting plate, and the four corners of the upper ends of the two mounting plates are threadedly connected with bolts, and a crushing plate is fixedly connected between the lower ends of the two mounting plates by bolts, and the upper ends of the two electric telescopic rods are fixedly connected to the lower end of the support plate.
[0007] Preferably, the crushing plate comprises a fixing plate, two threaded holes are formed at the four corners of the upper end of the fixing plate, a plurality of crushing spikes are fixedly connected to the middle of the front end and the middle of the rear end of the fixing plate, and a plurality of crushing teeth are fixedly connected to the lower end of the fixing plate.
[0008] Preferably, several of the crushing spikes are arranged to be inclined downward, and the lower parts of the outer surfaces of several of the crushing spikes are arranged to be pointed structures, several of the crushing teeth are arranged to be pyramidal structures, and the two electric telescopic rods are arranged to be multi-stage telescopic mechanisms.
[0009] Preferably, the upper and lower outer surfaces of the collecting cylinder are provided with a plurality of fixing grooves, the left and right groove walls of the plurality of fixing grooves are provided with a plurality of limiting grooves, the lower groove walls of the plurality of fixing grooves on the upper side and the upper groove walls of the plurality of corresponding fixing grooves on the lower side are interspersed and fixedly connected with fixing bars, and the outer surfaces of the plurality of fixing bars are interspersed and movably connected with a plurality of wear-resistant balls.
[0010] Preferably, the plurality of fixing bars are all configured as an annular structure, and the diameter lengths of the plurality of wear-resistant balls are all greater than the depth of the fixing groove.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. In the utility model, by setting a cleaning mechanism and a crushing plate, the electric telescopic rod is extended and retracted to drive the crushing plate to move up and down, so that the crushing thorns can cooperate with the crushing teeth to quickly crush the cement slurry blocks in the pipeline, and then the crushed cement slurry blocks are collected by the collecting tube, which is conducive to the removal of the cement slurry blocks and improves the cleaning efficiency of the device;
[0013] 2. In the utility model, wear-resistant balls are arranged, and the wear-resistant balls first contact the inner wall of the municipal pipe to avoid friction between the collecting tube and the municipal pipe. Then, the wear-resistant balls are supported and limited by the fixing strips and the limiting grooves, so that the wear-resistant balls roll on the inner wall of the municipal pipe. This can make the device move more smoothly in the municipal pipe and extend the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a device for efficiently cleaning cement slurry blocks in municipal pipelines according to the utility model;
[0015] Figure 2 This is a schematic diagram of the overall structure of a cleaning mechanism of a device for efficiently cleaning cement slurry blocks in municipal pipelines according to the utility model;
[0016] Figure 3 This is a schematic diagram of the overall structure of a crushing plate of a device for efficiently cleaning cement slurry blocks in municipal pipelines according to the utility model;
[0017] Figure 4 The utility model is a device for efficiently cleaning cement slurry blocks in municipal pipelines. Figure 1 A is an enlarged view of the middle image.
[0018] In the figure: 1. collecting cylinder; 2. handle; 3. supporting plate; 4. cleaning mechanism; 5. first steel rope; 6. side scraper; 7. collecting shovel; 8. second steel rope; 9. fixing groove; 10. limiting groove; 11. fixing bar; 12. wear-resistant ball; 41. electric telescopic rod; 42. mounting plate; 43. bolt; 44. crushing plate; 441. fixing plate; 442. threaded hole; 443. crushing thorn; 444. crushing tooth. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0022] See also Figure 1-4 , the utility model provides a technical solution:
[0023] A device for efficiently cleaning cement slurry blocks in municipal pipes comprises a collecting barrel 1, a handle 2 is fixedly connected to the middle part of the right end of the collecting barrel 1, a support plate 3 is fixedly connected to the upper part of the upper end of the collecting barrel 1, a cleaning mechanism 4 is fixedly connected between the lower left part and the lower right part of the support plate 3, a first steel rope 5 is fixedly connected through the middle part of the left end of the support plate 3, a side scraper 6 is fixedly connected to the front left end and the rear left end of the collecting barrel 1, a collecting shovel 7 is fixedly connected to the lower left end of the collecting barrel 1, and a second steel rope 8 is fixedly connected to the lower left end of the collecting shovel 7.
[0024] In this embodiment, the cleaning mechanism 4 includes an electric telescopic rod 41, and two electric telescopic rods 41 are provided. The lower ends of the two electric telescopic rods 41 are fixedly connected to the mounting plate 42, and the upper four corners of the two mounting plates 42 are threadedly connected with bolts 43. The lower ends of the two mounting plates 42 are fixedly connected with a crushing plate 44 through the bolts 43. The upper ends of the two electric telescopic rods 41 are fixedly connected to the lower end of the support plate 3; the crushing plate 44 includes a fixing plate 441, and the upper four corners of the fixing plate 441 are provided with two threaded holes 442. A plurality of crushing spikes 443 are fixedly connected to the middle of the front end and the middle of the rear end of the fixed plate 441, and a plurality of crushing teeth 444 are fixedly connected to the lower end of the fixed plate 441; the plurality of crushing spikes 443 are arranged to be inclined downward, and the lower parts of the outer surfaces of the plurality of crushing spikes 443 are arranged to be pointed structures, and the plurality of crushing teeth 444 are arranged to be pyramid structures, which can facilitate efficient crushing of compacted cement slurry blocks, and the two electric telescopic rods 41 are arranged to be multi-stage telescopic mechanisms, which can expand the telescopic range of the electric telescopic rods 41.
[0025] In this embodiment, a plurality of fixing grooves 9 are provided at the upper and lower portions of the outer surface of the collecting cylinder 1, a plurality of limiting grooves 10 are provided at the left and right groove walls of the plurality of fixing grooves 9, a fixing strip 11 is interspersed and fixedly connected between the lower groove walls of the plurality of fixing grooves 9 on the upper side and the upper groove walls of the plurality of fixing grooves 9 corresponding to the lower side, a plurality of wear-resistant balls 12 are interspersed and movably connected to the outer surfaces of the plurality of fixing strips 11; the plurality of fixing strips 11 are all arranged in an annular structure, so as to strengthen the firmness of the collecting cylinder 1 and improve the stability of the wear-resistant balls 12, the diameter lengths of the plurality of wear-resistant balls 12 are all greater than the depth of the fixing grooves 9, so that the wear-resistant balls 12 protrude from the outer surface of the collecting cylinder 1 and contact the inner wall of the municipal pipeline before, and the connection relationship between the collecting cylinder 1 and the support plate 3, the two side scrapers 6 and the collecting shovel 7 is welding, so as to improve the firmness of the device.
[0026] It should be noted that the utility model is a device for efficiently cleaning cement slurry blocks in municipal pipes. During use, the first steel rope 5 is first passed through the top of the hardened cement slurry blocks in the municipal pipe, and then the second steel rope 8 is passed through the bottom of the hardened cement slurry blocks in the municipal pipe, and then the first steel rope 5 and the second steel rope 8 are pulled at the same time, and the collecting tube 1 is located in the municipal pipe. At this time, the support plate 3 and the collecting shovel 7 are respectively extended to the top and bottom of the hardened cement slurry blocks, and then the two electric telescopic rods 41 are started, and the crushing plate 44 is driven to move up and down through the extension and retraction of the two electric telescopic rods 41, so that a plurality of crushing spikes 443 can cooperate with a plurality of crushing teeth 444 to quickly crush the hardened cement slurry blocks together, and the cement slurry blocks can be broken into small pieces, and the collecting shovel 7 can be used to collect the cement slurry blocks. The crushed cement slurry blocks are collected, and during the movement of the collecting barrel 1, a number of wear-resistant balls 12 first contact the inner wall of the municipal pipe, which can avoid friction between the collecting barrel 1 and the municipal pipe, and avoid wear inside the collecting barrel 1. Then, the fixed strip 11 and the limiting groove 10 support and limit the wear-resistant balls 12, so that the wear-resistant balls 12 roll on the inner wall of the municipal pipe, so that the collecting barrel 1 can move more smoothly in the municipal pipe and extend the service life of the device. While the collecting barrel 1 is moving, the cement slurry blocks condensed on the municipal pipe can be scraped off by two side scrapers 6, thereby enhancing the cleaning effect of the cement slurry blocks, and the broken cement slurry blocks cleaned out are moved to the collecting barrel 1 for collection, which is conducive to the removal of the cement slurry blocks and improves the cleaning efficiency of the device.
[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A device for efficiently cleaning cement slurry blocks in municipal pipelines, comprising a collecting cylinder (1), characterized in that: A handle (2) is fixedly connected to the middle part of the right end of the collecting cylinder (1), a support plate (3) is fixedly connected to the upper part of the upper end of the collecting cylinder (1), a cleaning mechanism (4) is fixedly connected between the lower left part and the lower right part of the supporting plate (3), a first steel rope (5) is inserted and fixedly connected to the middle part of the left end of the supporting plate (3), a side scraper (6) is fixedly connected to the left front part and the left rear part of the collecting cylinder (1), a collecting shovel (7) is fixedly connected to the lower part of the left end of the collecting cylinder (1), and a second steel rope (8) is inserted and fixedly connected to the lower part of the left end of the collecting shovel (7); The cleaning mechanism (4) comprises an electric telescopic rod (41), wherein two electric telescopic rods (41) are provided, the lower ends of the two electric telescopic rods (41) are fixedly connected to a mounting plate (42), the four corners of the upper ends of the two mounting plates (42) are threadedly connected to bolts (43), the lower ends of the two mounting plates (42) are fixedly connected to a crushing plate (44) via bolts (43), and the upper ends of the two electric telescopic rods (41) are fixedly connected to the lower end of the support plate (3).
2. The device for efficiently cleaning cement slurry blocks in municipal pipelines according to claim 1 is characterized in that: The crushing plate (44) comprises a fixing plate (441), two threaded holes (442) are respectively formed at four corners of the upper end of the fixing plate (441), a plurality of crushing spikes (443) are fixedly connected to the middle of the front end and the middle of the rear end of the fixing plate (441), and a plurality of crushing teeth (444) are fixedly connected to the lower end of the fixing plate (441).
3. The device for efficiently cleaning cement slurry blocks in municipal pipelines according to claim 2 is characterized in that: The plurality of crushing spikes (443) are arranged to be inclined downward, and the lower parts of the outer surfaces of the plurality of crushing spikes (443) are arranged to be pointed structures, the plurality of crushing teeth (444) are arranged to be pyramidal structures, and the two electric telescopic rods (41) are arranged to be multi-stage telescopic mechanisms.
4. The device for efficiently cleaning cement slurry blocks in municipal pipelines according to claim 1 is characterized in that: The upper and lower parts of the outer surface of the collecting tube (1) are provided with a plurality of fixing grooves (9), the left and right groove walls of the plurality of fixing grooves (9) are provided with a plurality of limiting grooves (10), the lower groove walls of the plurality of fixing grooves (9) on the upper side and the upper groove walls of the corresponding plurality of fixing grooves (9) on the lower side are interspersed and fixedly connected with fixing strips (11), and the outer surfaces of the plurality of fixing strips (11) are interspersed and movably connected with a plurality of wear-resistant balls (12).
5. The device for efficiently cleaning cement slurry blocks in municipal pipelines according to claim 4 is characterized in that: The plurality of fixing bars (11) are all arranged in an annular structure, and the diameter length of the plurality of wear-resistant balls (12) is all greater than the depth of the fixing groove (9).