Pretreatment device for machining component of steel pipe pole

Abstract

The invention relates to the technical field of steel pipe pole component machining, and discloses a steel pipe pole component machining pretreatment device which comprises a filtering type driven mechanism and a mounting type water spraying mechanism. The hollow cover body is installed in the upper part installation notch area, the liquid storage effect can be achieved in the hollow cover body, and the liquid nozzles are used for spraying liquid into the rectangular flushing cavity in a spraying mode. According to the pretreatment device for machining the steel pipe pole component, the steel pipe pole component slowly moves in a shaking state, in the moving process of the steel pipe pole component, sprayed water flow is used for flushing the surface of the steel pipe pole component, and in the flushing process, the steel pipe pole component can shake and turn over in the air, so that the steel pipe pole component is prevented from being damaged. Therefore, each surface of the steel pipe pole component can have the capacity of being in contact with water flow, the effective cleaning range of the water flow on the steel pipe pole component is widened, and the cleaning capacity on the steel pipe pole component is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of processing components of steel pipe poles, and particularly to a pretreatment device for processing components of steel pipe poles. Background Art

[0002] When processing components of communication towers or steel pipe poles, pretreatment is required for the component profiles used in communication towers or steel pipe poles, that is, removing the attached debris on the surface of the component profiles to achieve high-quality and high-efficiency processing and production of components of communication towers or steel pipe poles.

[0003] For this reason, the Chinese patent with the publication number "CN220092292U" discloses a "pretreatment device for processing components of communication towers or steel pipe poles", and its main structure includes a horizontal pedestal, a vertical support part, a component profile, a first U-shaped support table, a second U-shaped support table, a cleaning fixing cover, a cleaning liquid collecting tank, a cleaning water circulation outlet, etc. The beneficial effects of the present invention are as follows: The horizontally matched horizontal pedestal, the first component profile through groove, the cleaning liquid collecting tank, the cleaning water circulation outlet, the drying fixing cover, the heating tube and the second component profile through groove can achieve dead-angle-free high-pressure flushing of the component profile and complete rapid drying, improving the pretreatment efficiency of the component profile and reducing the pretreatment cost of the component profile; The added horizontal push cylinder and push plate, etc., can be used in cooperation with the horizontal pedestal, the cleaning fixing cover, the drying fixing cover, etc., to continuously slide and push the component profile horizontally, without manual labor, realizing semi-automatic pretreatment operations.

[0004] In actual work, when the components of the steel pipe pole are being flushed, they are cleaned one by one in sequence. This method will cause laborious work, and at the same time, it will also lead to a very slow cleaning process, seriously reducing the cleaning efficiency. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a pretreatment device for processing components of steel pipe poles, which enables the components of the steel pipe pole to move slowly in a jitter state. During the movement of the components of the steel pipe pole, the surface of the components of the steel pipe pole is flushed with the sprayed water flow. And during the flushing process, the components of the steel pipe pole will have a phenomenon of jittering and flipping in the air, so that each surface of the components of the steel pipe pole can have the ability to contact the water flow, thereby increasing the effective cleaning range of the water flow on the components of the steel pipe pole, improving the cleaning ability and cleaning efficiency of the components of the steel pipe pole, and solving the above technical problems.

[0006] To achieve the above object, the present invention provides the following technical solution: A pretreatment device for processing components of a steel pipe pole, including a bottom support substrate with support columns installed on its upper surface, and further including a horizontal rectangular box. The horizontal rectangular box is fixedly installed on the top of the support columns. A rectangular flushing cavity with both ends open is provided inside the horizontal rectangular box. Four side chutes are symmetrically arranged in pairs on the side of the horizontal rectangular box. An upper component installation notch communicating with the rectangular flushing cavity is provided on the upper surface of the horizontal rectangular box. A lower guide cover integrally formed with the horizontal rectangular box and extending downward is provided at the bottom of the horizontal rectangular box. A waste water discharge cavity communicating with the space below it and the bottom of the rectangular flushing cavity is provided inside the lower guide cover; a filtering type driven mechanism, inside which there is a placing plate located in the rectangular flushing cavity and capable of supporting the object to be flushed; and a mounted water spraying mechanism, inside which there is a hollow cover body installed in the area of the upper component installation notch and capable of achieving the effect of liquid storage inside, and a plurality of liquid spray nozzles for spraying liquid into the rectangular flushing cavity in a jet form.

[0007] Preferably, after the horizontal rectangular box is placed on the ground at a horizontal angle on the bottom support substrate, it presents an inclined angle with the discharge port inclined downward and the feed port inclined upward.

[0008] Preferably, a side guard plate integrally formed with the horizontal rectangular box is provided on the side of the horizontal rectangular box at the feed port of the rectangular flushing cavity.

[0009] Preferably, the filtering type driven mechanism includes a placing plate arranged inside the rectangular flushing cavity and capable of longitudinally moving along the rectangular flushing cavity. A limiting sliding plate integrally formed with the side of the placing plate and penetrating the side chute is provided on the side of the placing plate. A concave first rod body installation groove is provided on the upper surface of the limiting sliding plate. A plurality of liquid flow holes communicating with the upper and lower surfaces of the placing plate are provided in the placing plate.

[0010] Preferably, the length of the placing plate is the same as the sum of the lengths of the horizontal rectangular box and the side guard plate, and the width of the placing plate is the same as the width of the rectangular flushing cavity.

[0011] Preferably, the mounted water spraying mechanism includes a hollow cover body. A side mounting plate integrally formed with the bottom edge of the hollow cover body and fixedly installed on the upper surface of the horizontal rectangular box is provided at the bottom edge of the hollow cover body. A liquid reserve cavity is provided inside the hollow cover body. A pipe docking port communicating with the top of the liquid reserve cavity is provided at the top of the hollow cover body. A plurality of component installation holes communicating with the liquid reserve cavity and the rectangular flushing cavity are provided at the bottom of the hollow cover body. Each component installation hole is internally installed with a liquid spray nozzle.

[0012] Preferably, it further includes four pneumatic driving mechanisms, which are internally provided with a longitudinal hollow column fixedly installed above the side surface of the horizontal rectangular box, a piston plate located inside the longitudinal hollow column and generating corresponding movement phenomena under gas pressures in different directions, and a longitudinal telescopic rod that moves longitudinally with the piston plate and can drive the storage plate to move.

[0013] Preferably, the pneumatic driving mechanism includes a fixed base fixedly installed on one side of the upper surface of the horizontal rectangular box. One side of the fixed base is fixedly installed with a limit fixing plate located directly above the limit sliding plate. The upper surface of the limit fixing plate is fixedly installed with a longitudinal hollow column. The inside of the longitudinal hollow column is provided with a longitudinal component activity cavity. The top and bottom ends of the longitudinal component activity cavity are respectively provided with an upper gas limit cavity and a lower gas limit cavity. The inside of the longitudinal hollow column and the limit fixing plate is provided with a component through hole communicating with the bottom end of the lower gas limit cavity. The side surface of the longitudinal hollow column is provided with a first gas flow channel and a second gas flow channel respectively communicating with the upper gas limit cavity and the lower gas limit cavity. Inside the longitudinal hollow column and located in the longitudinal component activity cavity, there is a piston plate that can move longitudinally along the longitudinal component activity cavity. The bottom end of the piston plate is fixedly installed with a longitudinal telescopic rod that penetrates through the component through hole and has its bottom end fixedly installed inside the first rod body installation groove.

[0014] Preferably, the structural radii of the upper gas limit cavity and the lower gas limit cavity are smaller than the structural radius of the longitudinal component activity cavity, and the structural radius of the lower gas limit cavity is larger than the structural radius of the longitudinal telescopic rod.

[0015] Compared with the prior art, the present invention provides a pretreatment device for processing components of a steel pipe pole, having the following beneficial effects: The components of the steel pipe pole move slowly in a jitter state. During the movement of the components of the steel pipe pole, the surface of the components of the steel pipe pole is washed by the sprayed water flow. And during the washing process, the components of the steel pipe pole will have a phenomenon of jittering and flipping in the air, so that each surface of the components of the steel pipe pole can have the ability to contact the water flow, thereby improving the effective cleaning range of the water flow on the components of the steel pipe pole, so as to improve the cleaning ability and cleaning efficiency of the components of the steel pipe pole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a perspective view of the present invention; Figure 2 is a perspective sectional view of the present invention; Figure 3 is a perspective view of the filtering type driven mechanism in the present invention; Figure 4 is a perspective view of the installation type water spraying mechanism in the present invention; Figure 5Isometric sectional view of the installed water spraying mechanism in the present invention; Figure 6 Isometric view of the pneumatic driving mechanism in the present invention; Figure 7 Isometric sectional view of the pneumatic driving mechanism in the present invention.

[0017] Wherein: 1. Bottom support substrate; 2. Support column; 3. Horizontal rectangular box; 4. Rectangular flushing cavity; 5. Side guard plate; 6. Side chute; 7. Upper component mounting notch; 8. Lower deflector; 9. Waste water discharge cavity; 10. Filtered driven mechanism; 101. Object placing plate; 102. Liquid flow hole; 103. Limit slide plate; 104. First rod body mounting groove; 11. Installed water spraying mechanism; 111. Hollow cover body; 112. Side mounting plate; 113. Liquid reserve cavity; 114. Pipe docking port; 115. Component mounting hole; 116. Liquid spray head; 12. Pneumatic driving mechanism; 121. Fixed base; 122. Limit fixing plate; 123. Longitudinal hollow column; 124. Longitudinal component moving cavity; 125. Upper gas limit cavity; 126. Lower gas limit cavity; 127. Component perforation; 128. First gas flow channel; 129. Second gas flow channel; 1210. Piston plate; 1211. Longitudinal telescopic rod. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figure 1 and Figure 2, A pretreatment device for processing components of a steel pipe pole, including a bottom support substrate 1 with a support column 2 installed on its upper surface, and further including a horizontal rectangular box 3. The horizontal rectangular box 3 is fixedly installed on the top of the support column 2. The interior of the horizontal rectangular box 3 is provided with a rectangular flushing cavity 4 with both ends open. In order to prevent the components of the steel pipe pole from falling along the edge, it is necessary to make the horizontal rectangular box 3 have a side guard plate 5 integrated with the horizontal rectangular box 3 on the side of the feeding port of the rectangular flushing cavity 4. Four pairwise symmetric side chutes 6 are provided on the side of the horizontal rectangular box 3. An upper component installation notch 7 communicating with the rectangular flushing cavity 4 is provided on the upper surface of the horizontal rectangular box 3. The bottom of the horizontal rectangular box 3 is provided with a lower diversion cover 8 integrally formed with it and extending downward. A waste water discharge cavity 9 communicating with the space below it and the bottom of the rectangular flushing cavity 4 is provided inside the lower diversion cover 8. After the horizontal rectangular box 3 is placed on the ground at a horizontal angle with the bottom support substrate 1, it presents an inclined angle with the discharge port slanting downward and the feeding port slanting upward. At this time, one end of the placing plate 101 will tilt up and the other end will slant downward, forming an inclined plane state. Then, the pipeline docking port 114 is docked with the pipeline discharge port of a water pump providing cleaning liquid. Finally, the first gas flow channel 128 and the second gas flow channel 129 are docked with the gas circuit of a pneumatic system providing high-pressure gas.

[0020] In order to achieve the directional guidance of the components of the steel pipe pole and the separation and discharge of waste water, please refer to Figure 1 , Figure 2 and Figure 3 , it is necessary to set up a filtering driven mechanism 10. Inside it, there is a placing plate 101 located in the rectangular flushing cavity 4 and capable of supporting the object to be flushed. The placing plate 101 presents an inclined state during operation. The components of the steel pipe pole with sludge are put on the tilted end of the placing plate 101. Under the action of gravity and the shaking state, the components of the steel pipe pole with sludge move directionally. At the same time, the sewage with sludge will move downward along the liquid flow holes 102 and finally be discharged downward through the waste water discharge cavity 9, thereby achieving the directional guidance of the components of the steel pipe pole and the separation and discharge of waste water.

[0021] Regarding the specific structure of the filtering driven mechanism 10, please refer to Figure 3, including a storage plate 101 disposed inside the rectangular flushing cavity 4 and capable of longitudinally moving along the rectangular flushing cavity 4. The length of the storage plate 101 is consistent with the sum of the lengths of the horizontal rectangular box 3 and the side guard plate 5, and the width of the storage plate 101 is consistent with the width of the rectangular flushing cavity 4. A limiting slide plate 103 integrally structured with the side surface of the storage plate 101 and penetrating the side chute 6 is provided on the side surface of the storage plate 101. An in - concave first rod - body installation groove 104 is provided on the upper surface of the limiting slide plate 103. A plurality of liquid flow holes 102 communicating the upper and lower surfaces of the storage plate 101 are provided in the storage plate 101.

[0022] To realize the water - flow flushing function for the components of the steel pipe pole, please refer to Figure 1 , Figure 2 , Figure 4 and Figure 5 , an installed water - spraying mechanism 11 needs to be set up. Inside it, there is a hollow cover body 111 installed in the upper - component installation notch 7 area and capable of achieving the liquid - storage effect inside, and a plurality of liquid nozzles 116 for spraying liquid in a jet form into the rectangular flushing cavity 4. Start the water pump, and the clear water enters the liquid reserve cavity 113 and is sprayed through the plurality of liquid nozzles 116 onto the components of the steel pipe pole, thereby flushing the sludge on the surface of the components of the steel pipe pole.

[0023] Regarding the specific structure of the installed water - spraying mechanism 11, please refer to Figure 4 and Figure 5 , including the hollow cover body 111. A side mounting plate 112 integrally structured with the bottom edge of the hollow cover body 111 and fixedly installed on the upper surface of the horizontal rectangular box 3 is provided. A liquid reserve cavity 113 is provided inside the hollow cover body 111. A pipe docking port 114 communicating with the top of the liquid reserve cavity 113 is provided at the top of the hollow cover body 111. A plurality of component mounting holes 115 communicating the liquid reserve cavity 113 and the rectangular flushing cavity 4 are provided at the bottom of the hollow cover body 111. Each of the component mounting holes 115 is internally installed with a liquid nozzle 116.

[0024] To make the storage plate 101 vibrate, so that the components of the steel pipe pole can continuously flip and move in the air, please refer to Figure 1 , Figure 2 , Figure 6 and Figure 7, four pneumatic drive mechanisms 12 need to be set up. Inside them, there are longitudinal hollow columns 123 fixedly installed above the side of the horizontal rectangular box 3, piston plates 1210 located inside the longitudinal hollow columns 123 and generating corresponding movement phenomena after receiving gas pressures in different directions, and longitudinal telescopic rods 1211 that move longitudinally with the piston plates 1210 and can drive the placement plate 101 to move. Start the gas system so that air continuously generates upward or downward forces on the piston plates 1210, thereby causing the longitudinal telescopic rods 1211 to produce reciprocating longitudinal telescopic effects, driving the placement plate 101 to continuously produce longitudinal jitter phenomena, making the steel pipe rod components on the surface of the placement plate 101 continuously be thrown upward and fall downward, in a continuous state of tumbling in the air, so that each surface of the steel pipe rod components can be impacted by the water flow. At the same time, the jitter effect can also increase the downward movement speed of the steel pipe rod components on the placement plate 101, thereby improving the flushing efficiency.

[0025] For the specific structure of the pneumatic drive mechanism 12, please refer to Figure 6 and Figure 7 , including a fixed base 121 fixedly installed on one side of the upper surface of the horizontal rectangular box 3. One side of the fixed base 121 is fixedly installed with a limit fixing plate 122 located directly above the limit sliding plate 103. The upper surface of the limit fixing plate 122 is fixedly installed with a longitudinal hollow column 123. The inside of the longitudinal hollow column 123 is provided with a longitudinal component activity cavity 124. The top and bottom of the longitudinal component activity cavity 124 are respectively provided with an upper gas limit cavity 125 and a lower gas limit cavity 126. The inside of the longitudinal hollow column 123 and the limit fixing plate 122 is provided with a component through hole 127 communicating with the bottom end of the lower gas limit cavity 126. The side of the longitudinal hollow column 123 is provided with a first gas flow channel 128 and a second gas flow channel 129 respectively communicating with the upper gas limit cavity 125 and the lower gas limit cavity 126. Inside the longitudinal hollow column 123 and located inside the longitudinal component activity cavity 124, there is a piston plate 1210 that can move longitudinally along the longitudinal component activity cavity 124. The bottom end of the piston plate 1210 is fixedly installed with a longitudinal telescopic rod 1211 that penetrates through the component through hole 127 and has its bottom end fixedly installed inside the first rod body installation groove 104. The structural radii of the upper gas limit cavity 125 and the lower gas limit cavity 126 are smaller than the structural radius of the longitudinal component activity cavity 124, and the structural radius of the lower gas limit cavity 126 is larger than the structural radius of the longitudinal telescopic rod 1211.

[0026] In use, the pipeline docking port 114 is docked with the pipeline discharge port of a water pump that provides cleaning liquid. Finally, the first gas flow channel 128 and the second gas flow channel 129 are docked with the gas circuit of a pneumatic system that provides high-pressure gas. Start the water pump, and clean water enters the liquid reserve cavity 113 and is sprayed onto the steel pipe rod components through multiple liquid nozzles 116. Place the steel pipe rod components with sludge at the raised end of the placing plate 101. Start the gas system, so that air continuously generates upward or downward forces on the piston plate 1210, thereby causing the longitudinal telescopic rod 1211 to produce a reciprocating longitudinal telescopic effect, driving the placing plate 101 to continuously produce longitudinal jitter, making the steel pipe rod components on the surface of the placing plate 101 continuously thrown upward and dropped downward, in a continuous state of tumbling in the air, so that each surface of the steel pipe rod components can be impacted by the water flow. At the same time, the sewage with sludge will move downward along the liquid flow hole 102 and finally be discharged downward through the waste water discharge cavity 9, thereby flushing the sludge on the surface of the steel pipe rod components. The cleaned steel pipe rod components will be discharged downward through the discharge port.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pretreatment device for processing components of a steel pipe pole, comprising a bottom support substrate (1) with a support column (2) mounted on its upper surface, characterized in that: Further included are: A horizontal rectangular box (3), which is fixedly installed on the top of the support column (2). The interior of the horizontal rectangular box (3) is provided with a rectangular flushing cavity (4) with both ends open. Four side chutes (6) are symmetrically arranged in pairs on the side of the horizontal rectangular box (3). An upper component installation notch (7) communicating with the rectangular flushing cavity (4) is arranged on the upper surface of the horizontal rectangular box (3). A lower guide cover (8) integrally structured with and extending downward is arranged at the bottom of the horizontal rectangular box (3). A waste water discharge cavity (9) communicating with the space below it and the bottom of the rectangular flushing cavity (4) is arranged inside the lower guide cover (8). A filtering driven mechanism (10), inside which there is a placement plate (101) located in the rectangular flushing cavity (4) and capable of supporting the object to be flushed. And a mounted water spraying mechanism (11), inside which there is a hollow cover body (111) installed in the area of the upper component installation notch (7) and capable of achieving a liquid storage effect inside, and a plurality of liquid spray nozzles (116) for spraying liquid in a jet form into the rectangular flushing cavity (4).

2. The pretreatment device for processing components of a steel pipe pole according to claim 1, characterized in that: After the horizontal rectangular box (3) is placed on the ground at a horizontal angle with the bottom support substrate (1), it presents an inclined angle with the discharge port inclined downward and the feed port inclined upward.

3. The pretreatment device for processing components of a steel pipe pole according to claim 2, characterized in that: A side guard plate (5) integrally structured with the horizontal rectangular box (3) is arranged on the side of the horizontal rectangular box (3) at the feed port of the rectangular flushing cavity (4).

4. The pretreatment device for processing components of a steel pipe pole according to claim 3, characterized in that: The filtering driven mechanism (10) includes a placement plate (101) arranged inside the rectangular flushing cavity (4) and capable of moving longitudinally along the rectangular flushing cavity (4). A limiting sliding plate (103) integrally structured with and penetrating the side chute (6) is arranged on the side of the placement plate (101). A concave first rod body installation groove (104) is arranged on the upper surface of the limiting sliding plate (103). A plurality of liquid flow holes (102) communicating with the upper and lower surfaces are arranged in the placement plate (101).

5. The pretreatment device for processing components of a steel pipe pole according to claim 4, characterized in that: The length of the placement plate (101) is the same as the sum of the lengths of the horizontal rectangular box (3) and the side guard plate (5), and the width of the placement plate (101) is the same as the width of the rectangular flushing cavity (4).

6. The pretreatment device for processing components of a steel pipe pole according to claim 5, characterized in that: The mounted water spraying mechanism (11) includes a hollow cover body (111). A side mounting plate (112) integrally structured with and fixedly installed on the upper surface of the horizontal rectangular box (3) is arranged at the bottom edge of the hollow cover body (111). A liquid reserve cavity (113) is arranged inside the hollow cover body (111). A pipe docking port (114) communicating with the top end of the liquid reserve cavity (113) is arranged at the top end of the hollow cover body (111). A plurality of component mounting holes (115) communicating the liquid reserve cavity (113) and the rectangular flushing cavity (4) are arranged at the bottom of the hollow cover body (111). Each component mounting hole (115) is internally installed with a liquid spray nozzle (116).

7. A preprocessing device for processing components of a steel pipe pole, according to any one of claims 4-6, characterized in that: It further includes four pneumatic driving mechanisms (12), which are internally provided with a longitudinal hollow column (123) fixedly installed above the side surface of the horizontal rectangular box (3), a piston plate (1210) located inside the longitudinal hollow column (123) and moving correspondingly under gas pressures in different directions, and a longitudinal telescopic rod (1211) that moves longitudinally along with the piston plate (1210) and can drive the storage plate (101) to move.

8. A preprocessing device for processing components of a steel pipe pole, characterized in that: The pneumatic driving mechanism (12) includes a fixed base (121) fixedly installed on one side of the upper surface of the horizontal rectangular box (3). On one side of the fixed base (121), a limit fixing plate (122) located directly above the limit sliding plate (103) is fixedly installed. On the upper surface of the limit fixing plate (122), a longitudinal hollow column (123) is fixedly installed. Inside the longitudinal hollow column (123), a longitudinal component activity cavity (124) is provided. At the top and bottom of the longitudinal component activity cavity (124), an upper gas limit cavity (125) and a lower gas limit cavity (126) are respectively provided. Inside the longitudinal hollow column (123) and the limit fixing plate (122), a component through hole (127) communicating with the bottom end of the lower gas limit cavity (126) is provided. On the side surface of the longitudinal hollow column (123), a first gas flow channel (128) and a second gas flow channel (129) respectively communicating with the upper gas limit cavity (125) and the lower gas limit cavity (126) are provided. Inside the longitudinal hollow column (123) and located inside the longitudinal component activity cavity (124), a piston plate (1210) capable of longitudinally moving along the longitudinal component activity cavity (124) is placed. At the bottom end of the piston plate (1210), a longitudinal telescopic rod (1211) fixedly installed through the component through hole (127) and fixedly installed inside the first rod body installation groove (104) is provided.

9. The pretreatment device for processing components of a steel pipe pole according to claim 8, characterized in that: The structural radii of the upper gas limit cavity (125) and the lower gas limit cavity (126) are smaller than the structural radius of the longitudinal component activity cavity (124), and the structural radius of the lower gas limit cavity (126) is larger than the structural radius of the longitudinal telescopic rod (1211).

Images