Auxiliary support for assembling magnetic drive pump

Abstract

The utility model relates to the technical field of magnetic drive pump assembly equipment, and discloses a magnetic drive pump assembly auxiliary support which comprises a bottom frame and a vertical frame and further comprises a driving device, the bottom of the vertical frame is arranged on the bottom frame in a sliding mode, a hand-cranking winch is arranged on the top of the vertical frame in a sliding mode, and the output end of the driving device is connected with the bottom of the vertical frame. And the hand winch is connected with the lifting appliance through a winch rope. The magnetic drive pump part carrying device can replace manual work to carry parts of a magnetic drive pump, is convenient for workers to adjust, can reduce labor intensity, and effectively improves working efficiency and assembling effect of magnetic drive pump assembling.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic pump assembly equipment, in particular to an auxiliary bracket for assembling a magnetic pump. Background Art

[0002] The magnetic pump is mainly composed of several parts such as the pump head, magnetic transmission, motor, base, etc. It is suitable for the pumping and circulation of all cleaning chemical solutions containing acid and alkali components. It is widely used in electroplating, electronics, chemicals, leather, dyeing and finishing wastewater, waste gas and other industries.

[0003] At present, workers basically have no special equipment when assembling magnetic pumps. They usually lift the magnetic pump parts manually for assembly. Especially when assembling the pump head and the motor, they usually directly erect the motor on the ground, and then manually lift the pump head to dock and install it with the motor.

[0004] There are at least the following problems in the prior art: first, manual assembly and installation operations are difficult and cannot guarantee accuracy, affecting work efficiency; second, manual assembly leads to a large workload, and fatigue can easily lead to mistakes and damage to magnetic pump parts during the assembly process. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model develops an auxiliary bracket for assembling a magnetic pump. The utility model can replace manual handling of parts of the magnetic pump, facilitate adjustment by staff, reduce labor intensity, and effectively improve the work efficiency and assembly effect of the magnetic pump assembly.

[0006] The technical solution to the technical problem solved by the utility model is: an auxiliary bracket for assembling a magnetic pump, comprising a base frame and a vertical frame, and also comprising a driving device, the bottom of the vertical frame is slidably arranged on the base frame, the top of the vertical frame is slidably provided with a hand-cranked winch, the output end of the driving device is connected to the bottom of the vertical frame, and the hand-cranked winch is connected to the sling through a winch rope.

[0007] As an optimization, the base frame includes two sets of parallel bottom plates, one end of the two sets of bottom plates are connected to each other through a connecting plate, and the tops of the two sets of bottom plates are provided with slide rails, and the vertical frame includes two sets of vertical rods, the tops of the two sets of vertical rods are connected to each other through a cross bar, and the bottoms of the two sets of vertical rods are provided with sliders that match the slide rails. By setting the bottom plate and the connecting plate, a door-shaped base frame is formed, which can allow the accessories of the magnetic pump to enter the interior of the base frame from the opening of the base frame when the base frame is moved, which is convenient for hoisting the accessories of the magnetic pump; by setting the vertical rods and the cross bar, a door-shaped vertical frame can be formed, which is convenient for hoisting the accessories of the magnetic pump; by setting the slide rails and the slider, the vertical rod can slide on the base plate.

[0008] As an optimization, a sliding sleeve is sleeved on the crossbar, the hand winch is arranged on the sliding sleeve, and a positioning bolt is arranged on the sliding sleeve. By arranging the sliding sleeve, the hand winch can slide on the crossbar; by arranging the positioning bolt, the sliding sleeve can be fixed to prevent the sliding sleeve and the hand winch from shaking during hoisting, and the sliding sleeve can also be loosened to adjust the positions of the sliding sleeve and the hand winch to facilitate hoisting.

[0009] As an optimization, support rods are inclined on both sides of the vertical rod, the top of the support rod is connected to the vertical rod, and the bottom of the support rod is connected to the end of the slider. By providing the support rods, the stability of the vertical rod can be enhanced, and the stability of the stand during hoisting and sliding can be enhanced.

[0010] As an optimization, the driving device includes a reduction motor, a transmission shaft, a helical gear set, a screw and a screw nut. The reduction motor is arranged on a connecting plate, and the output end of the reduction motor is connected to the middle of the transmission shaft. The two ends of the transmission shaft are respectively connected to one end of the two sets of screws through the helical gear set. The screws are provided with screw nuts, and the screw nuts are connected to the slider. By setting up a reduction motor, a transmission shaft and a helical gear set, the two sets of screws can be driven to rotate at the same time, so that the two sets of screw nuts move synchronously, so that the slider moves on the slide rail, and finally drives the stand to move for hoisting, and ensures the stability of the stand movement.

[0011] As an optimization, a through hole is provided in the slider, and the screw nut is arranged in the through hole. By providing the through hole, the screw nut can be easily installed.

[0012] As an optimization, rollers are provided at both ends of the bottom of the bottom plate. By providing the rollers, the bottom frame can be easily moved, the hoisting position of the bottom frame can be adjusted, and the hoisting can be performed better and more conveniently.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] By setting up the base frame, the stand frame and the driving device can be supported so that the stand frame can be moved; by setting up the stand frame, a hand winch can be installed to hoist the accessories of the magnetic pump; by setting up the driving device, the stand frame can be slid on the base frame, so that the pump head of the magnetic pump can be easily hoisted and moved, and the pump head can be directly hoisted onto the motor without manual handling, and the alignment and installation process is greatly facilitated; by setting up the hand winch, winch rope and sling, the accessories of the magnetic pump can be hoisted, avoiding high-intensity manual physical handling work, freeing up manpower, and facilitating the adjustment of accessories and debugging of installation accuracy during the assembly process; the utility model can replace manual handling of parts of the magnetic pump, facilitate adjustment by staff, and reduce labor intensity, effectively improving the work efficiency and assembly effect of the magnetic pump assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view of an embodiment of the utility model.

[0016] Figure 2 It is a right side view of an embodiment of the utility model.

[0017] Figure 3 The utility model is a top view of an embodiment.

[0018] In the figure, 1 is the base frame; 2 is the vertical frame; 3 is the hand winch; 4 is the lifting device; 5 is the sliding sleeve; 6 is the reduction motor; 7 is the transmission shaft; 8 is the helical gear set; 9 is the screw rod; 10 is the screw rod nut;

[0019] 11. Bottom plate; 12. Connecting plate; 13. Slide rail; 14. Roller;

[0020] 21. vertical rod; 22. horizontal rod; 23. slider; 24. support rod; 25. through hole;

[0021] 31. Capstan rope;

[0022] 51. Positioning bolt. DETAILED DESCRIPTION

[0023] In order to clearly illustrate the technical features of the present invention, the present invention is described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0024] Example 1

[0025] Figures 1 to 3 An embodiment of the present utility model is as follows: Figures 1 to 3 As shown, a magnetic pump assembly auxiliary bracket includes a base frame 1 and a vertical frame 2, and also includes a driving device. The bottom of the vertical frame 2 is slidably arranged on the base frame 1, and the top of the vertical frame 2 is slidably provided with a hand winch 3. The output end of the driving device is connected to the bottom of the vertical frame 2, and the hand winch 3 is connected to the sling 4 through a winch rope 31. The hand winch 3 is a two-way self-locking hand winch.

[0026] By setting up the base frame 1, the stand frame 2 and the driving device can be supported so that the stand frame 2 can be moved; by setting up the stand frame 2, the hand winch 3 can be installed to hoist the accessories of the magnetic pump; by setting up the driving device, the stand frame 2 can be slid on the base frame 1, so as to easily hoist the pump head of the magnetic pump for movement, and the pump head can be directly hoisted onto the motor without manual handling, and the alignment and installation process is greatly facilitated; by setting up the hand winch 3, the winch rope 31 and the sling 4, the accessories of the magnetic pump can be hoisted, avoiding high-intensity manual physical handling work and liberating manpower.

[0027] like Figures 1 to 3As shown, the base frame 1 is door-shaped, including two sets of parallel bottom plates 11, one end of the two sets of bottom plates 11 is connected to each other through a connecting plate 12, and the tops of the two sets of bottom plates 11 are provided with a slide rail 13, the length of the slide rail 13 is less than the length of the bottom plate 11, which is conducive to maintaining overall stability during the hoisting process, and the vertical frame 2 is door-shaped, including two sets of vertical rods 21, the tops of the two sets of vertical rods 21 are connected to each other through a cross bar 22, and the bottoms of the two sets of vertical rods 21 are provided with a slide block 23 that matches the slide rail 13. By setting the bottom plate 11 and the connecting plate 12, a door-shaped base frame 1 is formed, and when the base frame 1 is moved, the accessories of the magnetic pump can enter the inside of the base frame 1 from the opening of the base frame 1, which is convenient for hoisting the accessories of the magnetic pump; by setting the vertical rod 21 and the cross bar 22, a door-shaped vertical frame 2 can be formed, which is convenient for hoisting the accessories of the magnetic pump; by setting the slide rail 13 and the slide block 23, the vertical rod 21 can slide on the base plate 11.

[0028] like Figures 1 to 3 As shown, a sliding sleeve 5 is sleeved on the cross bar 22, and the hand winch 3 is arranged on the sliding sleeve 5, and a positioning bolt 51 is arranged on the sliding sleeve 5. By arranging the sliding sleeve 5, the hand winch 3 can slide on the cross bar 22; by arranging the positioning bolt 51, the sliding sleeve 5 can be fixed to prevent the sliding sleeve 5 and the hand winch 3 from shaking during hoisting, and the sliding sleeve 5 can also be loosened to adjust the positions of the sliding sleeve 5 and the hand winch 3 to facilitate hoisting.

[0029] like Figures 1 to 3 As shown, support rods 24 are inclined on both sides of the vertical rod 21, the top of the support rod 24 is connected to the vertical rod 21, and the bottom of the support rod 24 is connected to the end of the slider 23. By providing the support rods 24, the stability of the vertical rod 21 can be enhanced, and the stability of the stand 2 during hoisting and sliding can be enhanced.

[0030] like Figures 1 to 3 As shown, the driving device includes a reduction motor 6, a transmission shaft 7, a helical gear set 8, a screw 9 and a screw nut 10. The reduction motor 6 is arranged on a connecting plate 12. The reduction motor 6 is a worm gear reduction motor. The output end of the reduction motor 6 is connected to the middle of the transmission shaft 7. The two ends of the transmission shaft 7 are respectively connected to one end of two sets of screws 9 through the helical gear set 8. The other end of the screw 9 is rotatably connected to the support. The support is arranged on the end of the slide rail 13. The rotation directions of the two sets of screws 9 are opposite. The screw nut 10 is arranged on the screw 9, and the screw nut 10 is connected to the slider 23. By arranging the reduction motor 6, the transmission shaft 7 and the helical gear set 8, the two sets of screws 9 can be driven to rotate at the same time, so that the two sets of screw nuts 10 move synchronously, so that the slider 23 moves on the slide rail 13, and finally the stand 2 is driven to move for hoisting, and the stability of the movement of the stand 2 is ensured; the rotation directions of the two sets of screws 9 are opposite, so that the screw nut 10 can move synchronously in the same direction.

[0031] like Figure 2 As shown, a through hole 25 is provided in the slider 23, and the screw nut 10 is arranged in the through hole 25, and a gap is provided between the screw 9 and the slider 23. By providing the through hole 25, the screw nut 10 can be easily installed.

[0032] like Figure 1 and Figure 2 As shown, rollers 14 are provided at both ends of the bottom of the base plate 11, and the rollers 14 are universal brake wheels. By arranging the rollers 14, the base frame 1 can be conveniently moved, the hoisting position of the base frame 1 can be adjusted, and hoisting can be performed better and more conveniently.

[0033] When in use, the staff puts the parts on the ground and assembles the scattered parts simply, then pushes the auxiliary bracket to the parts, so that each part is located between the two sets of bottom plates 11, and then locks the brake of the roller 14 to fix it; the staff starts the reduction motor 6, and the reduction motor 6 drives the two sets of screws 9 to rotate through the transmission shaft 7 and the bevel gear set 8 at the same time, so that the two sets of screw nuts 10 move synchronously and in the same direction, so that the slider 23 moves on the slide rail 13, and finally drives the stand 2 to move for hoisting. When it reaches above the pump head to be hoisted, the reduction motor 6 is stopped, and then the staff The worker lowers the sling 4 through the hand winch 3, and then fixes the sling 4 to the pump head that needs to be hoisted, and then the worker lifts the sling 4 and the pump head through the hand winch 3; then the worker starts the reduction motor 6 again, hoists the pump head above the motor and then shuts down the reduction motor 6, and then lowers the sling 4 and the pump head. The worker adjusts the position of the pump head, and after accurately docking it with the motor, removes the sling 4 to complete the installation; the utility model can replace the manual handling of the parts of the magnetic pump, facilitates the adjustment of the workers, and reduces the labor intensity, effectively improving the work efficiency and assembly effect of the magnetic pump assembly.

[0034] The descriptions of the orientation or relative position relationship of the structure in the present invention, such as the orientation or relative position relationship indicated by "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the structure referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

Claims

1. A magnetic pump assembly auxiliary bracket, comprising a base frame (1) and a stand frame (2), characterized in that: The utility model also comprises a driving device, wherein the bottom of the vertical frame (2) is slidably arranged on the bottom frame (1), the top of the vertical frame (2) is slidably provided with a hand-cranked winch (3), the output end of the driving device is connected to the bottom of the vertical frame (2), and the hand-cranked winch (3) is connected to the sling (4) via a winch rope (31).

2. The magnetic pump assembly auxiliary bracket according to claim 1 is characterized in that: The bottom frame (1) comprises two groups of bottom plates (11) arranged in parallel, one ends of the two groups of bottom plates (11) are connected to each other via a connecting plate (12), the tops of the two groups of bottom plates (11) are provided with slide rails (13), and the vertical frame (2) comprises two groups of vertical rods (21) arranged vertically, the tops of the two groups of vertical rods (21) are connected to each other via a cross rod (22), and the bottoms of the two groups of vertical rods (21) are provided with slide blocks (23) matched with the slide rails (13).

3. The magnetic pump assembly auxiliary bracket according to claim 2 is characterized in that: A sliding sleeve (5) is sleeved on the crossbar (22), a hand-cranked winch (3) is arranged on the sliding sleeve (5), and a positioning bolt (51) is arranged on the sliding sleeve (5).

4. The magnetic pump assembly auxiliary bracket according to claim 3 is characterized in that: Support rods (24) are obliquely arranged on both sides of the vertical rod (21), the top of the support rod (24) is connected to the vertical rod (21), and the bottom of the support rod (24) is connected to the end of the sliding block (23).

5. The magnetic pump assembly auxiliary bracket according to claim 4 is characterized in that: The driving device comprises a reduction motor (6), a transmission shaft (7), a bevel gear set (8), a screw rod (9) and a screw rod nut (10). The reduction motor (6) is arranged on a connecting plate (12). The output end of the reduction motor (6) is connected to the middle of the transmission shaft (7). The two ends of the transmission shaft (7) are respectively connected to one end of two groups of screw rods (9) through the bevel gear set (8). The screw rod (9) is provided with a screw rod nut (10), and the screw rod nut (10) is connected to a slider (23).

6. The magnetic pump assembly auxiliary bracket according to claim 5 is characterized in that: A through hole (25) is provided in the slider (23), and the screw nut (10) is arranged in the through hole (25).

7. The magnetic pump assembly auxiliary bracket according to any one of claims 1 to 6, characterized in that: Rollers (14) are provided at both ends of the bottom of the bottom plate (11).

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