Cable-stayed pump track fixing device

Abstract

The utility model discloses a cable-stayed pump track fixing device, and belongs to the technical field of cable-stayed pumps. A cable-stayed pump rail fixing device comprises a counterweight box and a plurality of bearing plates installed on a rail, an installation base is installed below the bearing plates, a motor is fixedly installed on the installation base, and the end portion of the output end of the motor is fixedly connected with a first supporting rod. According to the technical scheme, the first supporting rod, the counterweight box and the motor are arranged, after the rail is hoisted to a proper position through external hoisting equipment, under the gravity effect of the counterweight box, the rail moves downwards, the first supporting rod makes contact with the bottom of a river step by step, and under the effect of the motor, the first supporting rod rotates rapidly; and the first supporting rod goes deep into the bottom of a river, so that workers can conveniently and rapidly install the track.

Description

Technical Field

[0001] The present application relates to the technical field of oblique-pull pumps, and more specifically, to a track fixing device for an oblique-pull pump. Background Art

[0002] In water conservancy projects, mines, construction sites, and other locations, inclined-pull pumps are commonly used to transport liquids. The track fixture for inclined-pull pumps is crucial for ensuring stable operation and extending the pump's service life. To improve the fixation and durability of inclined-pull pump tracks, personnel often use inclined-pull pump track fixtures.

[0003] The prior art document CN 218913285 U provides a side-slant-pull submersible electric pump installation device. The device is provided with a connecting pipe, a filter ring and a filter screen, which makes it easy for workers to replace and remove the filter screen and prevents blockage.

[0004] While the aforementioned existing technical solutions can reduce the probability of obstruction in the inclined-pull pump, they still suffer from the following drawbacks: When using the aforementioned technical solutions, it is difficult for workers to quickly install the sliding assembly, which seriously affects the smooth operation of the inclined-pull pump. In view of this, we propose a track fixing device for an inclined-pull pump. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] The purpose of this application is to provide a track fixing device for an inclined-pull pump, so as to solve the technical problems mentioned in the background.

[0007] 2. Technical solution

[0008] An embodiment of the present application provides a track fixing device for an oblique-pull pump, comprising: a counterweight box and a plurality of supporting plates installed on the track, a mounting seat installed below the supporting plate, an electric motor fixedly installed on the mounting seat, and a first support rod fixedly connected to the output end of the motor.

[0009] By adopting the above technical solution, after the track is hoisted to the appropriate position by external hoisting equipment, the track moves downward under the gravity of the counterweight box, and the first support rod gradually contacts the bottom of the river. Under the action of the electric motor, the first support rod rotates rapidly and penetrates into the bottom of the river, thereby facilitating the rapid installation of the track by the staff.

[0010] As an optional solution to the technical solution of this application document, multiple second support rods are rotatably connected to the outer side of the mounting seat, a first gear is sleeved and fixed on the first support rod, a second gear is sleeved and fixed on the second support rod, and the first gear is meshed with the second gear.

[0011] By adopting the above technical solution, when the first support rod rotates, the first gear rotates accordingly. Since the first gear is meshed with the second gear, the second support rod rotates immediately, which is beneficial to improving the track installation efficiency and fixing effect.

[0012] As an optional solution to the technical solution of this application document, a plurality of telescopic rods are also fixedly installed on the supporting plate, and the telescopic ends of the telescopic rods are connected and fixed to the mounting seat.

[0013] By adopting the above technical solution, under the action of the telescopic rod, the mounting seat can drive the first support rod and the second support rod to move up and down, thereby making it easier for workers to install the track in uneven areas.

[0014] As an optional solution to the technical solution of this application document, the counterweight box is fixedly installed on the track, the counterweight box is arranged in a hollow structure, a water pump is fixedly installed on one side of the counterweight box, and the output end of the water pump is connected to the inner cavity of the counterweight box.

[0015] By adopting the above technical solution, water can be transported into the counterweight box under the action of the water pump, thereby increasing the overall gravity of the device and facilitating the stable installation of the track. At the same time, after use, the water pump can discharge the water in the counterweight box to the outside, making it easier for the staff to hoist the device upwards.

[0016] As an optional solution to the technical solution of this application document, the input end of the water pump is fixedly connected to a water inlet pipe, and a filter assembly is installed on one side of the water inlet pipe. The filter assembly includes a filter cartridge that is sleeved and fixed on one side of the water inlet pipe.

[0017] By adopting the above technical solution, the setting of the filter cartridge can block the dirt in the sewage and avoid damage to the water pump.

[0018] As an optional solution to the technical solution of this application document, an installation box is fixedly installed in the filter cartridge, a receiving tube is fixedly connected between the installation box and the water inlet pipe, an impact tube is fixedly connected to the other side of the filter cartridge, an anti-blocking brush is rotatably penetrated on one side of the filter cartridge, a driving impeller is rotatably connected in the installation box, and the driving impeller is fixedly connected to the anti-blocking brush.

[0019] By adopting the above technical solution, during the pumping period, the filtered water pushes the driving impeller through the impact tube, and the driving impeller then drives the anti-blocking brush to rotate to clean the filter cartridge, fully ensuring that the external water flow enters the counterweight box stably, effectively ensuring the smooth operation of this technical solution.

[0020] 3. Beneficial effects

[0021] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0022] 1. The technical solution of this application is to set a first support rod, a counterweight box and an electric motor. After the track is hoisted to an appropriate position through external hoisting equipment, the track moves downward under the gravity of the counterweight box, and the first support rod gradually contacts the bottom of the river. Under the action of the motor, the first support rod rotates rapidly and penetrates into the bottom of the river, thereby facilitating the staff to quickly install the track.

[0023] 2. The technical solution of this application can supply water to the counterweight box by setting a water pump, thereby increasing the overall gravity of the device and facilitating the stable installation of the track. At the same time, after use, the water pump can discharge the water in the counterweight box to the outside, making it convenient for the staff to lift the device upwards; in addition, by setting a filter cartridge, the dirt in the sewage can be blocked to avoid damage to the water pump. At the same time, by setting a driving impeller and an anti-blocking brush, during the pumping period, the driving impeller drives the anti-blocking brush to rotate to clean the filter cartridge, fully ensuring that the external water flow enters the counterweight box stably, and effectively ensuring the smooth operation of this technical solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of a track fixing device for an oblique-pull pump disclosed in a preferred embodiment of the present application;

[0025] Figure 2 This is a schematic diagram of a portion of the structure on one side of the bearing plate in the inclined pump track fixing device disclosed in a preferred embodiment of the present application;

[0026] Figure 3 This is a partial structural diagram of one side of the counterweight box in the inclined pull pump track fixing device disclosed in a preferred embodiment of the present application;

[0027] Figure 4 This is a structural diagram of a filter assembly in a track fixing device for an oblique-pull pump disclosed in a preferred embodiment of the present application;

[0028] Explanation of the numbers in the figure: 1. Carrying plate; 2. Second gear; 3. First gear; 4. Mounting seat; 5. Telescopic rod; 6. First support rod; 7. Second support rod; 8. Filter assembly; 801. Filter cartridge; 802. Receiver tube; 803. Mounting box; 804. Impact tube; 805. Drive impeller; 806. Anti-blocking brush; 9. Counterweight box; 10. Track; 11. Motor; 12. Water pump; 13. Water inlet pipe. DETAILED DESCRIPTION

[0029] The present application is further described in detail below with reference to the accompanying drawings.

[0030] Reference Figure 1 and Figure 2The embodiment of the present application discloses a track fixing device for an oblique-pull pump, comprising: a counterweight box 9 and a plurality of supporting plates 1 installed on a track 10, a mounting seat 4 is installed under the supporting plate 1, a motor 11 is fixedly installed on the mounting seat 4, and a first support rod 6 is fixedly connected to the output end of the motor 11.

[0031] Several telescopic rods 5 are also fixedly installed on the supporting plate 1. Under the action of the telescopic rods 5, the mounting seat 4 can drive the first support rod 6 and the second support rod 7 to move up and down, so as to facilitate the staff to install the track 10 in uneven areas. The telescopic end of the telescopic rod 5 is connected and fixed to the mounting seat 4.

[0032] After the track 10 is hoisted to the appropriate position by external hoisting equipment, the track 10 moves downward under the gravity of the counterweight box 9, and the first support rod 6 gradually contacts the bottom of the river. Under the action of the motor 11, the first support rod 6 rotates rapidly and penetrates into the bottom of the river, making it easier for the staff to quickly install the track 10.

[0033] Referring to 2 , a plurality of second support rods 7 are rotatably connected to the outer side of the mounting base 4 , a first gear 3 is sleeved and fixed on the first support rod 6 , a second gear 2 is sleeved and fixed on the second support rod 7 , and the first gear 3 is meshed and connected with the second gear 2 .

[0034] When the first support rod 6 rotates, the first gear 3 rotates accordingly. Since the first gear 3 is meshed with the second gear 2, the second support rod 7 rotates accordingly, which is beneficial to improving the installation efficiency and fixing effect of the track 10.

[0035] Reference Figure 1 、 Figure 3 and Figure 4 The counterweight box 9 is fixedly mounted on the track 10. The counterweight box 9 is hollow in structure. A water pump 12 is fixedly mounted on one side of the counterweight box 9. The output end of the water pump 12 is connected to the inner cavity of the counterweight box 9.

[0036] The input end of the water pump 12 is fixedly connected to a water inlet pipe 13 , and a filter assembly 8 is installed on one side of the water inlet pipe 13 . The filter assembly 8 includes a filter cartridge 801 that is sleeved and fixed on one side of the water inlet pipe 13 .

[0037] An installation box 803 is fixedly installed in the filter cartridge 801, and a receiving pipe 802 is fixedly connected between the installation box 803 and the water inlet pipe 13. An impact pipe 804 is fixedly connected to the other side of the filter cartridge 801. An anti-blocking brush 806 is rotatably penetrated on one side of the filter cartridge 801. A driving impeller 805 is rotatably connected in the installation box 803, and the driving impeller 805 is fixedly connected to the anti-blocking brush 806.

[0038] Under the action of the water pump 12, the water in the river is filtered by the filter cartridge 801 and enters the water inlet pipe 13, and can be transported to the counterweight box 9, thereby increasing the overall gravity of the device and facilitating the stable installation of the track 10.

[0039] Part of the water pushes the driving impeller 805 through the impact pipe 804, and the driving impeller 805 then drives the anti-blocking brush 806 to rotate, cleaning the filter cartridge 801, fully ensuring that the external water flow stably enters the counterweight box 9, effectively ensuring the smooth operation of this technical solution.

[0040] This application provides a first support rod 6, a counterweight box 9 and an electric motor 11 to facilitate the staff to quickly install the track 10; at the same time, by providing a water pump 12, the overall gravity of the device can be increased, which is convenient for the stable installation of the track 10. By providing a filter cartridge 801, the dirt in the sewage can be blocked to avoid damage to the water pump 12; in addition, by providing a driving impeller 805 and an anti-blocking brush 806, during the pumping period, the anti-blocking brush 806 rotates to clean the filter cartridge 801, fully ensuring that the external water flow stably enters the counterweight box 9.

[0041] The principle of the inclined-pull pump track fixing device of the present embodiment is as follows: When the relevant personnel need to use this technical solution to install the track 10, they first use external lifting equipment to hoist the track 10 to the appropriate position. Under the action of the water pump 12, the water in the river is filtered through the filter cartridge 801, enters the water inlet pipe 13, and can be transported to the counterweight box 9, thereby increasing the overall gravity of the device and gradually sinking the track 10 to the bottom of the water. During this process, some of the water will pass through the impact pipe 804 to push the drive impeller 805, which in turn drives the anti-blocking brush 806 to rotate and clean the filter cartridge 801.

[0042] After the first support rod 6 gradually contacts the river bottom, the first support rod 6 and the second support rod 7 rotate rapidly under the action of the motor 11 until the first support rod 6 and the second support rod 7 extend to the designated depth of the river bottom. In this way, the installation of the track 10 is completed.

Claims

1. A track fixing device for an oblique pull pump, characterized in that: The invention comprises: a counterweight box (9) and a plurality of supporting plates (1) mounted on a track (10); a mounting seat (4) is mounted below the supporting plate (1); a motor (11) is fixedly mounted on the mounting seat (4); and a first support rod (6) is fixedly connected to the output end of the motor (11).

2. The track fixing device for an oblique pull pump according to claim 1, characterized in that: A plurality of second support rods (7) are rotatably connected to the outer side of the mounting seat (4); a first gear (3) is sleeved and fixed on the first support rod (6); a second gear (2) is sleeved and fixed on the second support rod (7); and the first gear (3) is meshed and connected with the second gear (2).

3. The track fixing device for an oblique pull pump according to claim 1, characterized in that: A plurality of telescopic rods (5) are also fixedly mounted on the bearing plate (1), and the telescopic ends of the telescopic rods (5) are connected and fixed to the mounting seat (4).

4. The track fixing device for an oblique pull pump according to claim 1, characterized in that: The counterweight box (9) is fixedly mounted on the track (10). The counterweight box (9) is provided with a hollow structure. A water pump (12) is fixedly mounted on one side of the counterweight box (9). The output end of the water pump (12) is communicated with the inner cavity of the counterweight box (9).

5. The track fixing device for an oblique pull pump according to claim 4, characterized in that: The input end of the water pump (12) is fixedly connected to a water inlet pipe (13), and a filter assembly (8) is installed on one side of the water inlet pipe (13). The filter assembly (8) includes a filter cartridge (801) that is sleeved and fixed on one side of the water inlet pipe (13).

6. The track fixing device for an oblique pull pump according to claim 5, characterized in that: A mounting box (803) is fixedly installed in the filter cartridge (801), a receiving pipe (802) is fixedly connected between the mounting box (803) and the water inlet pipe (13), an impact pipe (804) is fixedly connected to the other side of the filter cartridge (801), an anti-blocking brush (806) is rotatably penetrated on one side of the filter cartridge (801), a driving impeller (805) is rotatably connected in the mounting box (803), and the driving impeller (805) is fixedly connected to the anti-blocking brush (806).

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