Pouring pipe clamping and cleaning device
By designing a pipe clamping and cleaning device, a high-pressure water and roller frame drive is used to clean the inner and outer walls of the pipe, which solves the problems of low cleaning efficiency and sewage overflow pollution, and achieves efficient cleaning and environmentally friendly treatment.
Patent Information
- Application Number
- CN202520116510.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-01-17
AI Technical Summary
The casting pipes are difficult to clean thoroughly after use, making them unusable or scrapped. Existing cleaning devices are inefficient and cause sewage overflow that pollutes the environment.
Design a pipe clamping and cleaning device that uses high-pressure water to clean the inner and outer walls of the pipe simultaneously. It is combined with a roller frame for driving rotation and movement, equipped with a water collection tank to collect wastewater, an adjustable spray plate angle, and a flow guiding structure to prevent overflow.
It achieves efficient cleaning of the inner and outer walls of the pouring pipe, thorough cleaning without blind spots, wastewater recycling and environmentally friendly treatment, avoiding environmental pollution and ensuring secondary use.
Smart Images
Figure CN223801121U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water conservancy construction engineering technical field especially water conservancy construction process's postprocessing equipment technical field, concretely relates to a kind of pouring pipe clamping cleaning device. BACKGROUND
[0002] Pouring pipe is one of essential tools for curtain wall pouring in water conservancy foundation construction process, and its main role is to fill the curtain wall with concrete after excavation, and a waterproof curtain wall can be formed in geological foundation after the concrete solidifies.The depth of waterproof curtain wall is not the same, from tens of meters to hundreds of meters, but the construction technology is similar, and the pouring of concrete will increase with the increase of depth;Among them, the pouring pipe is of fixed specification and model, and a longer pouring pipe is formed by connecting multiple pouring pipes during pouring to send concrete to the curtain wall.The used pouring pipe needs to be cleaned immediately after pulling out, because the inner wall of the pouring pipe will be attached with concrete, and the outer wall of the pouring pipe will be attached with concrete and mud mixture, and if not timely, complete cleaning will cause the pouring pipe to be unable to be reused, or even scrapped.Therefore, the cleaning of the pouring pipe is crucial for the subsequent reuse of the pouring pipe. SUMMARY
[0003] To solve the problem of cleaning the inside and outside of the pouring pipe, the application provides a pouring pipe clamping cleaning device, which can effectively and one-time flush and clean the inside and outside of the pouring pipe, clean the inside and outside of the pouring pipe at the same time during the cleaning process, and has high cleaning efficiency, and can also recycle and clean sewage specifically to avoid natural overflow of sewage containing concrete polluting the environment.
[0004] To achieve the above purpose, the technical scheme adopted by the application is:
[0005] A pouring pipe clamping cleaning device, comprising a base, a roller frame mounted on the base for supporting and driving the pouring pipe to rotate and move axially, a water receiving tank installed below the pouring pipe for receiving sewage after cleaning, and a pressure washing mechanism for providing high pressure water to clean the pouring pipe, a transmission mechanism drivingly connected with the roller frame, and the cleaning mechanism and the transmission mechanism are drivingly connected with the motor through a transfer case.
[0006] In order to improve the cleaning efficiency, and clean the inside and outside of the pouring pipe, preferably, the pressurized cleaning mechanism comprises a high-pressure pump drivenly connected with the transfer case, the high-pressure pump has a first output pipe and a second output pipe, the first output pipe is connected with a spray pipe arranged in the water collecting groove, a plurality of spray heads for spraying water on the pouring pipe are arranged on the spray pipe; the high-pressure water sprayed by the spray head is directly sprayed on the bottom of the pouring pipe, and as the pouring pipe continuously rotates on the roller frame, the concrete and mud attached to the pouring pipe can be quickly and completely cleaned; the second output pipe is communicated with a water spraying disc, and the water spraying disc is installed on the end of the higher end of the pouring pipe and sprays water on the inner wall of the pouring pipe. The water spraying disc is arranged at the higher end of the pouring pipe, and the advantage of this arrangement is that only the inner wall of the end part of the pouring pipe needs to be flushed, and as the flushing proceeds, the water flow will flow from the higher end to the lower end, naturally flushing the concrete attached to the inner wall of the pouring pipe clean and flowing out from the other end, and the sewage after the inside and outside cleaning will naturally flow back to the long strip-shaped water collecting groove located directly below the pouring pipe, so that the cleaning device provided by the utility model has the technical effects of high efficiency and environmental protection.
[0007] In order to take into account the cleaning needs of pouring pipes of different models, and to realize the angle adjustment of the water sprayed by the water spraying disc and the distance adjustment between the water spraying disc and the pouring pipe, so as to adjust the pouring pipe of different models and specifications to the best cleaning effect, preferably, the second output pipe is connected with the water spraying disc through a hose, and the water spraying disc is fixedly connected with the base through an adjustable support.
[0008] In order to realize more environmental protection, avoid the overflow of the sewage after cleaning to the ground to pollute the environment and cause the geological irregular hardening, preferably, the water collecting groove comprises inner groove walls arranged in parallel below the pouring pipe, outer groove walls arranged outside the inner groove walls, and flow guide plates symmetrically arranged at the bottom and fixedly connected with the inner groove walls and the outer groove walls to form a flow guide structure with high ends and low middle; the cleaning cavity for flushing the outer wall of the pouring pipe is formed between the two inner groove walls, the overflow cavity for receiving the overflow sewage is formed between the inner groove wall and the outer groove wall on the same side, and the flow guide plate is fixedly connected with a drain port for discharging the sewage at the bottom.
[0009] Further preferably, the roller frame comprises a plurality of support frames fixedly arranged on the base, any support frame is provided with a driving wheel, and any driving wheel is matched with a driven wheel to form a wheel set structure for supporting the pouring pipe; any driving wheel is directly or indirectly drivenly connected with the transmission mechanism.
[0010] Still further preferably, the transmission mechanism adopts any one of a chain and sprocket, a belt and pulley, and a gear set to drive the driving wheel A, and the driving wheel A is drivenly connected with the driving wheel B through a linkage shaft.
[0011] In order to further improve the cleaning effect, the pouring pipe 0 can be moved axially in addition to being able to rotate axially, so as to avoid the problem of blind area in the cleaning process, preferably, an angle β exists between the plane where the at least one driving wheel is located and the radial plane of the pouring pipe, wherein β=2°-5°.
[0012] Beneficial effects:
[0013] The utility model discloses set up two way high pressure water to the inner wall and outer wall of pouring pipe clean simultaneously, the combination gyro wheel frame drive pouring pipe constantly axial rotation and remove, make the cleaning efficiency be high, clean thoroughly, no blind area can complete the cleaning of pouring pipe in the first time of dismantling pipe, provide favorable conditions for subsequent secondary use.
[0014] The utility model discloses specially additionally set up specially made water collecting groove can the sewage produced after pouring pipe inside and outside cleaning is comprehensively summarized recovery, avoid sewage natural overflow causes the environmental pollution such as geological hardening, soil destruction. ACCURACY
[0015] In order to more clearly illustrate the technical scheme in the embodiment of the present application or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description is only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor intensity.
[0016] Figure 1 It is the rear view of the utility model.
[0017] Figure 2 It is the axonometric view of the utility model.
[0018] Figure 3 It is the plan view of the utility model.
[0019] Figure 4 It is Figure 3 The sectional view along the symbol A-A.
[0020] Figure 5 It is Figure 3 The sectional view along the symbol B-B.
[0021] In the drawing: 0-pouring pipe; 1-base; 2-motor; 3-splitter box; 4-high pressure pump; 5-first output pipe; 6-second output pipe; 61-nozzle; 62-sprinkler; 7-water spraying disc; 8-adjustable support; 9-transmission mechanism; 10-driving wheel A; 11-linkage shaft; 12-driving wheel B; 13-support frame; 14-water collecting groove; 141-inner groove wall; 142-outer groove wall; 143-cleaning cavity; 144-overflow cavity; 145-flow guide plate; 146-drainage port. DETAILED DESCRIPTION
[0022] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the following will be combined with the accompanying drawings for clear, complete description of the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the accompanying drawings can be arranged and designed in various different configurations.
[0023] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative labor are within the scope of protection of the present application.
[0024] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.
[0025] In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product of the present application is usually placed, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the present application. In addition, if the terms "first", "second" and the like appear in the description of the present application, they are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.
[0026] In addition, if the terms "horizontal", "vertical" and the like appear in the description of the present application, they do not mean that the component must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.
[0027] In the description of the present application, it also needs to be explained that, unless otherwise explicitly specified and limited, if the terms "set", "install", "connect", "connect" appear, they should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0028] Embodiment 1:
[0029] The present embodiment provides a pouring pipe clamping and cleaning device, the structure is shown in the description Figures 1-5 , including a base 1, a roller frame for supporting and driving the axial rotation and movement of the pouring pipe 0 is installed on the base 1, a water receiving groove 14 installed below the pouring pipe 0 for receiving the sewage after cleaning, and a booster cleaning mechanism for providing high pressure water to clean the pouring pipe 0, the transmission mechanism 9 driven connected with the roller frame, the cleaning mechanism and the transmission mechanism 9 are driven connected with the motor 2 through the transfer case 3.
[0030] Structure and working principle:
[0031] Roller frame: see Figure 2 and Figure 5 , the figure shows two groups of roller units for supporting the pouring pipe 0, each roller unit is composed of a driving wheel and a driven wheel, see Figure 2 , including driving wheel A10 and driving wheel B12 driven connected with each other, under the driving of driving wheel A10 and driving wheel B12, the pouring pipe 0 will rotate continuously.
[0032] Cleaning mechanism: for providing high pressure water to flush the inner wall and outer wall of the pouring pipe 0 respectively, since under the driving action of the above roller frame, only one position of the circumferential side wall penetrating the inner wall and the outer wall needs to be flushed, plus the rotating action can realize the complete cleaning of the inner / outer wall of the pouring pipe 0.
[0033] Water receiving groove: the function of water receiving groove 14 is to collect the sewage after cleaning the inner wall and the outer wall of the pouring pipe 0, so as to avoid environmental pollution caused by splashing of sewage. The uniformly collected sewage can avoid environmental pollution, and can be further harmless treated and reused as water resources. For example, after sedimentation, the supernatant water can be used for repeated cleaning after simple acid-base neutralization reaction, improving the recycling value of water resources.
[0034] Embodiment 2:
[0035] In order to improve the cleaning efficiency, and clean the inside and outside of the pouring pipe, in the embodiment, referring to Figures 1-5 The pressurized cleaning mechanism includes a high-pressure pump 4 drivingly connected with the transfer case 3, the high-pressure pump 4 has a first output pipe 5 and a second output pipe 6, the first output pipe 5 is connected with a spray pipe 61 arranged in the water collecting groove 14, the spray pipe 61 is provided with a plurality of spray heads 62 for spraying water on the pouring pipe 0; referring to Figure 2 The high-pressure water sprayed by the spray head 62 is directly sprayed on the bottom of the pouring pipe 0, and as the pouring pipe 0 continuously rotates on the roller frame, the concrete and mud attached to the pouring pipe 0 can be very quickly and completely cleaned and quickly flushed away; the second output pipe 6 is communicated with a water spraying disc 7, the water spraying disc 7 is installed at the end of the higher end of the pouring pipe 0 and sprays water on the inner wall of the pouring pipe 0. The water spraying disc 7 is arranged at the higher end of the pouring pipe 0, which has the advantages that only the end part of the inner wall of the pouring pipe 0 needs to be flushed, and as the flushing proceeds, the water flow will flow from the higher end to the lower end, naturally flushing away the concrete attached to the inner wall of the pouring pipe 0 and flowing out from the other end, and the sewage after being cleaned inside and outside will naturally flow back to the long strip-shaped water collecting groove 14 located directly below the pouring pipe 0, so that the cleaning device provided by the utility model has the technical effects of high efficiency and environmental protection.
[0036] In order to take into account the cleaning needs of pouring pipes 0 of different models, and to realize the angle adjustment of the water sprayed by the water spraying disc 7 and the distance adjustment between the water spraying disc 7 and the pouring pipe 0, so as to adjust the pouring pipe 0 of different models and specifications to the best cleaning effect, in the embodiment, the second output pipe 6 is connected with the water spraying disc 7 through a hose, and the water spraying disc 7 is fixedly connected with the base 1 through an adjustable support 8.
[0037] Embodiment 3:
[0038] In order to realize more environmental protection, avoid the overflow of sewage after cleaning to the ground to pollute the environment and cause the geological irregular hardening, referring to the accompanying drawings Figures 4-5As shown, the water collecting groove 14 includes inner groove walls 141 arranged in parallel below the pouring pipe 0, outer groove walls 142 arranged outside the inner groove walls 141, the inner groove walls 141 and the outer groove walls 142 are fixedly connected through the flow guide plates 145 arranged symmetrically at the bottom and form a flow guide structure with high ends and low middle; the cleaning cavities 143 for flushing the outer wall of the pouring pipe 0 are formed between the two inner groove walls 141, the overflow cavities 144 for receiving overflow sewage are formed between the inner groove walls 141 and the outer groove walls 142 on the same side, and the drain outlets 146 for discharging sewage are fixedly connected at the bottom of the flow guide plates 145. During the flushing process of the outer wall of the pouring pipe, the nozzle 62 is located in the cleaning cavity 143 and vertically sprays upward to the lower outer wall of the pouring pipe 0, and after rebounding, the water will splash to both sides and be blocked by the inner groove walls 141, so as to be always limited in the cleaning cavity 143 and will not cause the sewage to splash everywhere; of course, in the actual use process, due to the inevitable gap between the pouring pipe 0 and the inner groove walls 141, although the opening direction of the gap is inconsistent with the direction of the high-pressure water splashing, there will still be a small amount of sewage overflowing from the gap and escaping outside the inner groove walls 141. In order to make the escaped sewage not pollute the environment, the embodiment provides a preferred scheme, that is, referring to the outer groove walls 142 shown in Figure 5 the overflow cavities 144, so that the escaped sewage is collected in the overflow cavities 144 and cannot flow uncontrollably, which is an advantage that any existing cleaning device for the pouring pipe 0 does not have. Finally, the sewage flows down to the flow guide plates 145 and finally enters the subsequent collecting device such as a sewage tank, a sedimentation tank, etc. through the drain outlet 146. The subsequent treatment equipment does not belong to the scope of the present invention and is not described in detail here. Of course, as a further preferred design scheme of the preferred embodiment, a detachable flexible structure such as a water baffle, a water baffle sponge, etc. can be added to the inner groove walls 141, which is used to block the small amount of sewage that may splash and escape, so that the sewage in the overflow cavities 144 can be further reduced or even eliminated, thereby controlling the escape or splashing overflow of the sewage from the source position.
[0039] In the embodiment, the roller frame is further preferably designed, referring to Figure 2 As shown, the roller frame includes a plurality of support frames 13 fixedly arranged on the base 1, any support frame 13 is provided with a driving wheel, and any driving wheel is matched with a driven wheel to form a wheel set structure for supporting the pouring pipe 0; any driving wheel is directly or indirectly drivingly connected with the transmission mechanism 9. The transmission mechanism 9 is drivingly connected with the driving wheel A10 by any one of a chain sprocket, a belt pulley and a gear set, and the driving wheel A10 is drivingly connected with the driving wheel B12 through the linkage shaft 11. It is worth noting that the linkage shaft 11 can be a rigid shaft with a universal joint or a flexible shaft that can transmit driving force, so as to meet the installation requirement of the driving wheel with an inclination angle, such as the included angle β described below.
[0040] In order to further improve the cleaning effect, the pouring pipe 0 can move axially in addition to being able to rotate axially during the cleaning process, so as to avoid the problem of a cleaning blind area. Preferably, an angle β exists between the plane in which the drive wheel is located and the radial plane of the pouring pipe 0, wherein β = 2°-5°. It is worth noting that, as shown in the figure, the greater the angle β between the plane in which the drive wheel is located and the radial plane of the pouring pipe 0, the more significant the effect on the axial movement of the pouring pipe 0 during the driving process. Conversely, the smaller the angle β, the weaker the effect on the axial movement of the pouring pipe 0 during the driving process. During normal cleaning, the effective cleaning time is generally completed within 10 s after the rotation speed of the pouring pipe 0 exceeds 100 r / min. The axial movement is set to avoid the problem of a cleaning blind area, so that the pouring pipe 0 can move axially during rotation to realize a combined movement of rotation and movement, so that the high-pressure water can clean the pouring pipe 0 placed on the roller frame more thoroughly.
[0041] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various modifications and changes to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A pouring tube clamping and cleaning device comprising a base (1), characterized in that: The base (1) is provided with a roller frame for supporting and driving the axial rotation and movement of the pouring pipe (0), a water receiving groove (14) installed below the pouring pipe (0) for receiving the sewage after cleaning, and a pressurized cleaning mechanism for providing high-pressure water to clean the pouring pipe (0), a transmission mechanism (9) drivingly connected with the roller frame, and the cleaning mechanism and the transmission mechanism (9) are drivingly connected with the motor (2) through a transfer case (3).
2. A pouring tube clamping and cleaning device according to claim 1, characterized in that The pressurized cleaning mechanism comprises a high-pressure pump (4) drivingly connected with the transfer case (3), the high-pressure pump (4) has a first output pipe (5) and a second output pipe (6), the first output pipe (5) is connected with a spray pipe (61) arranged in the water receiving groove (14), the spray pipe (61) is provided with a plurality of spray heads (62) for spraying water on the pouring pipe (0); the second output pipe (6) is communicated with a water spraying disc (7) installed on the end of the higher end of the pouring pipe (0) and spraying water on the inner wall of the pouring pipe (0).
3. A pouring tube clamping and cleaning device according to claim 2, characterized in that: The second output pipe (6) and the water spraying disc (7) are connected through a hose, and the water spraying disc (7) is fixedly connected with the base (1) through an adjustable support (8).
4. A pouring tube clamping and cleaning device according to any one of claims 1-3, characterized in that: The water receiving groove (14) comprises inner groove walls (141) arranged in parallel below the pouring pipe (0), outer groove walls (142) arranged outside the inner groove walls (141), the inner groove walls (141) and the outer groove walls (142) are fixedly connected through flow guide plates (145) symmetrically arranged at the bottom and form a flow guide structure with high ends and low middle; the cleaning cavities (143) for flushing the outer wall of the pouring pipe (0) are formed between the two inner groove walls (141), the overflow cavities (144) for receiving overflow sewage are formed between the inner groove walls (141) and the outer groove walls (142) on the same side, and the drain ports (146) for discharging sewage are fixedly connected to the bottom of the flow guide plates (145).
5. A pouring tube clamp cleaning device according to claim 4, characterised in that: The roller frame comprises a plurality of support frames (13) fixedly arranged on the base (1), each support frame (13) is provided with a drive wheel, each drive wheel is matched with a driven wheel to form a wheel set structure for supporting the pouring pipe (0); each drive wheel is directly or indirectly drivingly connected with the transmission mechanism (9).
6. A pouring tube cleaning device as claimed in claim 5, characterised in that: The transmission mechanism (9) adopts any one of a chain sprocket, a belt pulley and a gear set drivingly connected with the drive wheel A (10), the drive wheel A (10) is drivingly connected with the drive wheel B (12) through a linkage shaft (11).
7. A pouring tube cleaning device as claimed in claim 5, characterised in that: An included angle β exists between the plane where at least one drive wheel is located and the radial plane of the pouring pipe (0), wherein β = 2°-5°.