Metal pipeline anti-corrosion treatment positioning and clamping equipment

Abstract

The utility model relates to the technical field of pipeline positioning and clamping, and discloses metal pipeline anti-corrosion treatment positioning and clamping equipment which is characterized in that a motor is mounted on one side of a first side plate, the driving end of the motor is connected with a first rotating shaft, and a second rotating shaft is rotationally mounted on one side of a second side plate; positioning mechanisms are mounted at one end of the first rotating shaft and one end of the second rotating shaft, each positioning mechanism comprises a mounting rod mounted at one end of the first rotating shaft and one end of the second rotating shaft in an embedded mode, an adjusting rod is arranged at one end of each mounting rod in a penetrating mode, and a positioning disc is connected to one end of each adjusting rod; a collecting box is further arranged on the portion, between the first side plate and the second side plate, of the upper surface of the bottom plate, and a cleaning mechanism is installed on the upper surface of the first side plate and the upper surface of the second side plate. And through the arrangement of the positioning mechanism, metal pipelines with different lengths can be positioned and clamped, so that the anti-corrosion spraying work of the metal pipelines is facilitated, and the practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline positioning and clamping, in particular to a metal pipeline anti-corrosion treatment positioning and clamping device. Background Art

[0002] Metal pipes are a widely used type of pipes, mainly used to transport various fluid media, such as water, gas, steam, oil, chemical solutions, etc. They are usually used in construction, industry and municipal infrastructure and other fields. At present, in the processing and production of metal pipes, in order to improve the corrosion resistance of metal pipes, it is necessary to spray anti-corrosion liquid on the metal pipes. When spraying the anti-corrosion liquid, positioning and clamping equipment is needed to position the metal pipes to avoid movement during spraying and affecting the spraying effect.

[0003] A Chinese patent discloses a metal pipe anti-corrosion treatment clamping device (authorization announcement number CN211332889U). The patented technology adopts a single-side drive technical solution, that is, it is driven by a drive motor arranged on one side of the metal pipe, and the other side of the metal pipe is supported by a coaxial compensation mechanism. It can not only effectively play a rolling support role for the metal pipe, but also allow the bearing square plate to float slightly through the expansion and contraction of the tension spring to compensate for the coaxial error and prevent it from getting stuck.

[0004] However, there are still some shortcomings in this patent. Although this patent can position and clamp metal pipes, it can be seen from the drawings of this patent that the two side plates of this patent are fixed and cannot be adjusted, which makes it impossible to position and clamp metal pipes of different lengths, and the practicality is low. Therefore, those skilled in the art provide a metal pipe anti-corrosion treatment positioning and clamping device to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide a metal pipeline anti-corrosion treatment positioning and clamping device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A metal pipe anti-corrosion treatment positioning and clamping device, comprising a bottom plate, a first side plate and a second side plate arranged at the end surface of the upper surface of the bottom plate from left to right, a motor is installed on one side of the first side plate, a first rotating shaft is connected to the driving end of the motor, a second rotating shaft is rotatably installed on one side of the second side plate, a positioning mechanism is installed at one end of each of the first rotating shaft and the second rotating shaft, the positioning mechanism comprises a mounting rod embedded and installed at one end of the first rotating shaft and the second rotating shaft, an adjusting rod is penetrated at one end of the mounting rod, and a positioning plate is connected to one end of the adjusting rod;

[0008] A collecting box is also arranged on the upper surface of the bottom plate between the first side plate and the second side plate, and a cleaning mechanism is installed on the upper surfaces of the first side plate and the second side plate, the cleaning mechanism includes a positioning frame installed on the upper surfaces of the first side plate and the second side plate, a fixing rod is symmetrically arranged on the lower surface of the positioning frame, a lifting rod is penetrated through the lower end of the fixing rod, a connecting sleeve is installed on the outside of the lifting rod by screws, the lower end of the connecting sleeve is connected to a cleaning plate, and a cleaning pad is adhered to the lower surface of the cleaning plate.

[0009] As a further solution of the utility model: a second limiting plate is installed at the upper end of the lifting rod inside the fixed rod, and a second electric telescopic rod is also arranged inside the fixed rod, and the telescopic end of the second electric telescopic rod is connected to the upper surface of the second limiting plate.

[0010] As a further solution of the utility model: two groups of fixing rods are symmetrically arranged on the lower surface of the positioning frame, and the cleaning pad is made of sponge.

[0011] As a further solution of the utility model: locking bolts are arranged outside the first rotating shaft and the second rotating shaft, a mounting hole is opened outside the mounting rod, and the end of the locking bolt is embedded in the interior of the locking bolt and is threadedly connected with the locking bolt.

[0012] As a further solution of the utility model: the length of the installation rod is the same as that of the adjustment rod, and one side of the positioning plate is provided with anti-slip stripes.

[0013] As a further solution of the utility model: a first limit plate is installed at one end of the adjusting rod inside the mounting rod, and a first electric telescopic rod is also arranged inside the mounting rod, and the telescopic end of the first electric telescopic rod is connected to one side of the first limit plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. A metal pipe anti-corrosion treatment positioning and clamping device, through the setting of the positioning mechanism, when the first electric telescopic rod inside the mounting rod is working, the adjusting rod will move outward inside the mounting rod, and the positioning plate will move to position and clamp the two ends of the metal pipe, thereby ensuring the stability of the metal pipe. At the same time, it can also achieve the positioning and clamping of metal pipes of different lengths to facilitate their comprehensive anti-corrosion spraying work. The setting structure is simple, the installation and disassembly is convenient, the anti-corrosion treatment of metal pipes of different lengths can be clamped, and the practicality is good.

[0016] 2. A metal pipe anti-corrosion treatment positioning and clamping device, through the setting of the cleaning mechanism, when the second electric telescopic rod inside the fixed rod works, the lifting rod will move downward, and the cleaning plate will contact the metal pipe positioned and clamped downward, and when the metal pipe rotates, the cleaning pad on the lower surface of the cleaning plate can clean the surface of the metal pipe, thereby avoiding surface contamination of the metal pipe and affecting the subsequent anti-corrosion spraying work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a metal pipeline anti-corrosion treatment positioning and clamping device;

[0018] Figure 2 It is a structural schematic diagram of a cleaning mechanism in a metal pipe anti-corrosion treatment positioning and clamping device;

[0019] Figure 3 It is a structural schematic diagram of a positioning mechanism in a metal pipeline anti-corrosion treatment positioning and clamping device;

[0020] Figure 4 This is a schematic diagram of the internal structure of a mounting rod in a metal pipe anti-corrosion treatment positioning and clamping device.

[0021] In the figure: 1. bottom plate; 2. collection box; 3. first side plate; 31. motor; 32. first rotating shaft; 321. locking bolt; 4. second side plate; 41. second rotating shaft; 5. positioning mechanism; 51. mounting rod; 511. first electric telescopic rod; 52. adjusting rod; 521. first limiting plate; 53. positioning plate; 6. cleaning mechanism; 61. positioning frame; 62. cleaning plate; 621. connecting sleeve; 622. cleaning pad; 63. fixing rod; 631. second electric telescopic rod; 64. lifting rod; 641. second limiting plate. DETAILED DESCRIPTION

[0022] See also Figures 1 to 4In the embodiment of the utility model, a metal pipe anti-corrosion treatment positioning and clamping device includes a base plate 1, a first side plate 3 and a second side plate 4 arranged at the end surface position of the upper surface of the base plate 1 from left to right, a motor 31 is installed on one side of the first side plate 3, a driving end of the motor 31 is connected to a first rotating shaft 32, a second rotating shaft 41 is rotatably installed on one side of the second side plate 4, one end of the first rotating shaft 32 and the second rotating shaft 41 are both installed with a positioning mechanism 5, the positioning mechanism 5 includes a mounting rod 51 embedded in and installed at one end of the first rotating shaft 32 and the second rotating shaft 41, one end of the mounting rod 51 is penetrated by an adjusting rod 52, and one end of the adjusting rod 52 is connected to a positioning plate 53. The setting utilizes the work of the first electric telescopic rod 511 in the positioning mechanism 5, which will cause the adjusting rod 52 to move to adjust the position of the positioning plate 53, and then the positioning plate 53 can be used to position and clamp metal pipes of different lengths to ensure the stability of the metal pipe for subsequent anti-corrosion treatment.

[0023] A collecting box 2 is also provided on the upper surface of the bottom plate 1 between the first side plate 3 and the second side plate 4, and a cleaning mechanism 6 is installed on the upper surface of the first side plate 3 and the second side plate 4. The cleaning mechanism 6 includes a positioning frame 61 installed on the upper surface of the first side plate 3 and the second side plate 4, and a fixing rod 63 is symmetrically provided on the lower surface of the positioning frame 61. A lifting rod 64 is penetrated at the lower end of the fixing rod 63, and a connecting sleeve 621 is installed on the outside of the lifting rod 64 by screws. The lower end of the connecting sleeve 621 is connected to a cleaning plate 62, and a cleaning pad 622 is adhered to the lower surface of the cleaning plate 62. This arrangement utilizes the downward movement of the lifting rod 64 to move the cleaning plate 62 downward, so that the cleaning pad 622 can contact the surface of the metal pipe, and then when the metal pipe rotates, the cleaning pad 622 can clean the surface of the metal pipe.

[0024] exist Figure 2 Middle: The upper end of the lifting rod 64 is installed with a second limit plate 641 inside the fixed rod 63, and a second electric telescopic rod 631 is also arranged inside the fixed rod 63. The telescopic end of the second electric telescopic rod 631 is connected to the upper surface of the second limit plate 641. This setting utilizes the operation of the second electric telescopic rod 631 inside the fixed rod 63, which will make the lifting rod 64 move inside the fixed rod 63, and then the cleaning plate 62 can automatically move downward to facilitate the subsequent cleaning of the metal pipe.

[0025] exist Figure 2 Middle: Two groups of fixing rods 63 are symmetrically arranged on the lower surface of the positioning frame 61. The cleaning pads 622 are made of sponge. This arrangement uses the cleaning pads 622 to clean the metal pipes that are positioned and clamped.

[0026] exist Figure 3Middle: The outside of the first rotating shaft 32 and the second rotating shaft 41 are both provided with locking bolts 321, and a mounting hole is opened on the outside of the mounting rod 51. The end of the locking bolt 321 is embedded in the inside of the locking bolt 321 and is threadedly connected to the locking bolt 321. This setting utilizes the threaded connection between the locking bolt 321 and the mounting hole to facilitate the installation and disassembly of the mounting rod 51.

[0027] exist Figure 3 Middle: The length of the mounting rod 51 is the same as that of the adjusting rod 52. One side of the positioning plate 53 is provided with anti-skid stripes. This arrangement utilizes the anti-skid stripes on one side of the positioning plate 53 to improve the stability of clamping the metal pipe.

[0028] exist Figure 4 Middle: One end of the adjusting rod 52 is installed with a first limit plate 521 inside the mounting rod 51, and a first electric telescopic rod 511 is also arranged inside the mounting rod 51. The telescopic end of the first electric telescopic rod 511 is connected to one side of the first limit plate 521. This arrangement utilizes the operation of the first electric telescopic rod 511 to move the adjusting rod 52 inside the mounting rod 51, and then move the positioning plate 53 to achieve the purpose of automatic positioning and clamping of the metal pipe.

[0029] The working principle of the utility model is as follows: when the metal pipe anti-corrosion treatment positioning and clamping device of the utility model is used, the metal pipe that needs anti-corrosion treatment is first held between the two positioning disks 53 by hand, and the first electric telescopic rod 511 inside the mounting rod 51 is started, so that the adjusting rod 52 moves outward inside the mounting rod 51, and the positioning disk 53 connected to the adjusting rod 52 moves toward the position of the metal pipe, so that the two ends of the metal pipes of different lengths can be automatically abutted to achieve the purpose of positioning and clamping, and at the same time, after clamping, the first rotating shaft 32 is rotated by starting the motor 31, and then the metal pipe between the two positioning disks 53 can be driven to rotate, and when rotating, the second electric telescopic rod 631 inside the fixing rod 63 is started, so that the lifting rod 64 moves downward, and the cleaning plate 62 contacts the metal pipe that is positioned and clamped downward, so that when the metal pipe rotates, the cleaning pad 622 on the lower surface of the cleaning plate 62 can clean the surface of the metal pipe, so that the surface contamination of the metal pipe can be avoided to affect the subsequent anti-corrosion spraying work.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A metal pipe anti-corrosion treatment positioning and clamping device, comprising a bottom plate (1), a first side plate (3) and a second side plate (4) arranged from left to right at the end surface of the upper surface of the bottom plate (1), characterized in that: A motor (31) is installed on one side of the first side plate (3), and a driving end of the motor (31) is connected to a first rotating shaft (32). A second rotating shaft (41) is rotatably installed on one side of the second side plate (4). One end of each of the first rotating shaft (32) and the second rotating shaft (41) is installed with a positioning mechanism (5). The positioning mechanism (5) comprises a mounting rod (51) embedded in one end of the first rotating shaft (32) and the second rotating shaft (41). One end of the mounting rod (51) is penetrated by an adjusting rod (52), and one end of the adjusting rod (52) is connected to a positioning plate (53). A collecting box (2) is also provided on the upper surface of the bottom plate (1) between the first side plate (3) and the second side plate (4), and a cleaning mechanism (6) is installed on the upper surfaces of the first side plate (3) and the second side plate (4), the cleaning mechanism (6) comprising a positioning frame (61) installed on the upper surfaces of the first side plate (3) and the second side plate (4), a fixing rod (63) is symmetrically provided on the lower surface of the positioning frame (61), a lifting rod (64) is penetrated through the lower end of the fixing rod (63), a connecting sleeve (621) is installed on the outside of the lifting rod (64) by screws, the lower end of the connecting sleeve (621) is connected to a cleaning plate (62), and a cleaning pad (622) is adhered to the lower surface of the cleaning plate (62).

2. A metal pipe anti-corrosion treatment positioning and clamping device according to claim 1, characterized in that: A second limiting plate (641) is installed at the upper end of the lifting rod (64) inside the fixed rod (63), and a second electric telescopic rod (631) is also arranged inside the fixed rod (63), and the telescopic end of the second electric telescopic rod (631) is connected to the upper surface of the second limiting plate (641).

3. The metal pipe anti-corrosion treatment positioning and clamping device according to claim 1 is characterized in that: The fixing rods (63) are symmetrically arranged in two groups on the lower surface of the positioning frame (61), and the cleaning pad (622) is made of sponge.

4. The metal pipe anti-corrosion treatment positioning and clamping device according to claim 1 is characterized in that: The outside of the first rotating shaft (32) and the second rotating shaft (41) are both provided with locking bolts (321), the outside of the mounting rod (51) is provided with a mounting hole, and the end of the locking bolt (321) is embedded in the inside of the locking bolt (321) and is threadedly connected to the locking bolt (321).

5. The metal pipe anti-corrosion treatment positioning and clamping device according to claim 1 is characterized in that: The installation rod (51) and the adjustment rod (52) have the same length, and one side of the positioning plate (53) is provided with anti-slip stripes.

6. The metal pipe anti-corrosion treatment positioning and clamping device according to claim 1 is characterized in that: One end of the adjusting rod (52) is installed with a first limiting plate (521) inside the mounting rod (51), and a first electric telescopic rod (511) is also arranged inside the mounting rod (51), and the telescopic end of the first electric telescopic rod (511) is connected to one side of the first limiting plate (521).

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