Sliding type base for electromechanical installation

Abstract

The utility model provides a sliding base for mechanical and electrical installation, which belongs to the field of mechanical and electrical installation and comprises a base body. The lifting assembly comprises four threaded cylinders, four threaded rods, a cross plate and four springs, the four threaded cylinders penetrate through the four corners of the base body respectively and are rotationally arranged, a transmission assembly is arranged among the four threaded cylinders, and the four threaded rods extend into the four threaded cylinders respectively and are in threaded connection with the four threaded cylinders. The lifting assembly and the transmission assembly are arranged, electromechanical equipment can be transported conveniently, meanwhile, the height of the base body can be adjusted to adapt to the electromechanical equipment in different working environments, the adaptability is improved, the mounting assembly is arranged, the distance between the two mounting plates can be adjusted to adapt to the electromechanical equipment of different sizes, and the practicability is high. And the practicability is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of electromechanical installation, in particular to a sliding base for electromechanical installation. Background Art

[0002] A sliding base for electromechanical installation with application number CN202322797280.0 includes two support plates, the support plates are composed of two identical front and rear columns, a hinge is embedded and installed between the upper surfaces of the two identical front and rear columns, and a positioning mechanism is commonly arranged between the one side surfaces of the two identical front and rear columns; the utility model supports the electromechanical equipment by the two support plates to prevent the electromechanical equipment from directly contacting the ground and getting water or dust on it, and the universal wheels facilitate sliding the electromechanical equipment to the desired position; the adjusting connection mechanism facilitates merging the two support plates, reducing the volume of the entire sliding base, and the spacing between the support plates can be adjusted, which is suitable for placing electromechanical equipment of different specifications; the positioning mechanism is used to fix the support plate in a horizontal state, and the support plate is connected by two identical front and rear columns by a hinge, and can be folded up, further reducing the volume of the entire sliding base and facilitating storage.

[0003] Although the above technology can prevent electromechanical equipment from directly contacting the ground and getting contaminated by water or dust, it is unable to adaptively adjust the height of the support plate. Since the working heights of different electromechanical equipment may be different, the above technology cannot adjust the height according to the needs of the electromechanical equipment, which limits the scope of application. In installation scenarios that require different heights, different bases need to be replaced, reducing practicality. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a sliding base for electromechanical installation.

[0005] The embodiment of the utility model provides a sliding base for electromechanical installation, comprising:

[0006] Base body;

[0007] A lifting assembly, the lifting assembly includes four threaded cylinders, four threaded rods, a cross plate and four springs, the four threaded cylinders respectively penetrate the four corners of the base body and are rotatably arranged, a transmission assembly is arranged between the four threaded cylinders, the four threaded rods respectively extend into the four threaded cylinders for threaded connection, through holes are penetrated at the four sides of the cross plate, the four threaded rods respectively penetrate the four through holes and are movably arranged, the bottoms of the four threaded rods are fixed with legs, the four springs are respectively fixed on the four legs, the other ends of the four springs are fixed on the bottom of the cross plate, two guide rods are fixedly arranged in parallel on the four legs, and multiple guide rods are slid through the cross plate.

[0008] Furthermore, it also includes an installation component, which includes two L-shaped plates, two mounting plates, four bolts and four clamping blocks. The two L-shaped plates are fixedly arranged on the base body in parallel, and movable holes are fixedly arranged on the two L-shaped plates. The two mounting plates are placed on the two L-shaped plates, and multiple mounting holes are penetrated on the two mounting plates. The four bolts are respectively penetrated at both ends of the two mounting plates and are movably arranged. The four bolts are respectively penetrated through the movable holes on the same side and are movably arranged. The four bolts are respectively penetrated through the four clamping blocks for threaded connection.

[0009] Furthermore, the transmission assembly includes a motor, a shaft, a large gear and four small gears. The motor is fixedly installed at the bottom of the base body, the shaft is fixedly set at the output end of the motor, a chamber is set in the base body, the shaft passes through the bottom of the base body and is rotatably set and extends into the chamber, the large gear and four small gears are all set in the chamber, the large gear is fixedly sleeved on the shaft, and the four small gears are respectively fixedly sleeved on four threaded cylinders, and the large gear is meshed with the four small gears.

[0010] Furthermore, four abutment columns are fixedly arranged at the bottom of the base body, and the four abutment columns are all arranged to abut against the cross plate, and universal wheels are fixedly arranged at the bottom ends of the four sides of the cross plate.

[0011] Furthermore, anti-skid pads are fixedly provided at the bottoms of the four legs, and a push-pull frame is fixedly provided on one side of the base body, and the push-pull frame is arranged in an inclined manner.

[0012] Furthermore, support blocks are fixedly arranged at the bottom of the two mounting plates, and the two support blocks are arranged to abut against the top of the base body.

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

[0014] 1. A lifting assembly and a transmission assembly are set. The motor can drive four threaded cylinders to rotate at the same time through a large gear and four small gears. The four threaded cylinders can push the corresponding threaded rods and four legs downward, thereby lifting the base body upward. The motor rotates in the opposite direction to move the base body downward, thereby adjusting the height of the base body to adapt to electromechanical equipment at different working heights, thereby improving adaptability;

[0015] 2. Universal wheels are provided. The base body can move the four legs upward and fold them up and separate them from the ground through four supporting columns, so that the four universal wheels can be against the ground, so that the base body can be pushed by the push-pull frame, which is convenient for moving the electromechanical equipment and transporting it.

[0016] 3. An installation component is set up, and the distance between the two mounting plates can be adjusted according to the size of the electromechanical equipment to achieve a suitable installation position. Tighten the four bolts to drive the corresponding clamping block to move upward, and the two mounting plates can be clamped and fixed. Finally, the electromechanical equipment can be installed on the two mounting plates through multiple mounting holes. By adjusting the distance between the two mounting plates, it can adapt to electromechanical equipment of different sizes, ensuring practicality.

[0017] In summary, the utility model is provided with a lifting assembly and a transmission assembly, which is convenient for transporting electromechanical equipment. At the same time, the height of the base body can be adjusted to adapt to electromechanical equipment in different working environments, thereby improving adaptability. An installation assembly is also provided to adjust the distance between the two installation plates to adapt to electromechanical equipment of different sizes, thereby ensuring practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of a sliding base for electromechanical installation described in an embodiment of the utility model.

[0019] Figure 2 It is a three-dimensional diagram of the bottom of a sliding base for electromechanical installation described in an embodiment of the utility model.

[0020] Figure 3 It is a cross-sectional view of a sliding base for electromechanical installation described in an embodiment of the utility model.

[0021] Figure 4 It is a three-dimensional diagram of a sliding base for electromechanical installation described in an embodiment of the utility model.

[0022] Figure 5 A sliding base for electromechanical installation described in the embodiment of the utility model Figure 4 Enlarged view of point A in the middle.

[0023] In the above drawings: 1 base body, 2 threaded cylinder, 3 threaded rod, 4 legs, 5 anti-slip pad, 6 cross plate, 7 universal wheel, 8 spring, 9 guide rod, 10 column, 11 motor, 12 shaft rod, 13 large gear, 14 small gear, 15 L-shaped plate, 16 movable hole, 17 mounting plate, 18 mounting hole, 19 bolt, 20 block, 21 support block, 22 push-pull frame. DETAILED DESCRIPTION

[0024] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] Example 1

[0026] Reference Figure 1-Figure 3 , a well pump used in oil field development, comprising:

[0027] The base body 1 has a push-pull frame 22 fixedly disposed on one side of the base body 1. The push-pull frame 22 is disposed in an inclined manner, and the push-pull frame 22 facilitates the staff to push the base body 1 to move;

[0028] The lifting assembly includes four threaded cylinders 2, four threaded rods 3, a cross plate 6 and four springs 8. The four threaded cylinders 2 are respectively penetrated through the four corners of the base body 1 for rotation. The four threaded rods 3 are respectively extended into the four threaded cylinders 2 for internal thread connection. Universal wheels 7 are fixedly arranged at the bottom ends of the four sides of the cross plate 6 for moving the base body 1. Through holes are penetrated at the four sides of the cross plate 6. The four threaded rods 3 are respectively penetrated through the four through holes for movement, so that the four threaded rods 3 can move in the corresponding through holes. The bottoms of the four threaded rods 3 are fixedly provided with legs 4, and the bottoms of the four legs 4 are The anti-skid pad 5 is fixedly provided to prevent skidding and improve stability. Four springs 8 are fixedly provided on the four legs 4 respectively. The other ends of the four springs 8 are fixedly provided at the bottom of the cross plate 6. The four threaded rods 3 are respectively penetrated through the springs 8 on the same side and are movable. Two guide rods 9 are fixedly provided in parallel on the four legs 4. The multiple guide rods 9 are slidably provided through the cross plate 6. The multiple guide rods 9 guide the legs 4 so that the four legs 4 and the four threaded rods 3 can only move up and down but cannot rotate. The tops of the multiple guide rods 9 are fixedly provided with limit blocks to limit the position.

[0029] Four abutting columns 10 are fixedly arranged at the bottom of the base body 1. The four abutting columns 10 are all arranged to abut against the cross plate 6. The abutting columns 10 can abut against the cross plate 6 and push the cross plate 6.

[0030] A transmission assembly is arranged between the four threaded tubes 2, and the transmission assembly includes a motor 11, a shaft 12, a large gear 13 and four small gears 14. The motor 11 is fixedly installed at the bottom of the base body 1, and the shaft 12 is fixedly arranged at the output end of the motor 11. A chamber is arranged in the base body 1. The shaft 12 penetrates the bottom of the base body 1 and is rotatably arranged and extends into the chamber. The large gear 13 and the four small gears 14 are all arranged in the chamber. The large gear 13 is fixedly sleeved on the shaft 12, and the four small gears 14 are respectively fixedly sleeved on the four threaded tubes 2. The large gear 13 is meshed with the four small gears 14, so that the rotation of the large gear 13 can drive the four small gears 14 to rotate simultaneously.

[0031] The detailed working process of this embodiment is as follows:

[0032] 1. When in use, the motor 11 drives the shaft 12 and the large gear 13 to rotate, and the large gear 13 drives the four threaded cylinders 2 to rotate at the same time through the four small gears 14. The four rotating threaded cylinders 2 push the corresponding threaded rods 3 downward, and the four threaded rods 3 are against the ground through the four legs 4, so as to push the corresponding threaded cylinders 2 and the base body 1 upward. The motor 11 drives the shaft 12 to rotate in the opposite direction, so that the base body 1 can be moved downward, thereby realizing the height adjustment of the base body 1;

[0033] 2. When the base body 1 moves downward until the four supporting columns 10 are in contact with the cross plate 6, the four supporting legs 4 continue to move upward and separate from the ground, squeezing the four springs 8 and making the four universal wheels 7 contact with the ground. Then, the base body 1 and the electromechanical equipment can be pushed to move by the push-pull frame 22. When the base body 1 moves upward, the four supporting legs 4 are pressed against the ground and the four supporting columns 10 are separated from the cross plate 6. The cross plate 6 moves upward under the action of the four springs 8, separating the four universal wheels 7 from the ground. At this time, the base body 1 and the electromechanical equipment can be positioned.

[0034] Example 2

[0035] Reference Figure 4-Figure 5 , a well pump used in oil field development, comprising:

[0036] The mounting assembly also includes two L-shaped plates 15, two mounting plates 17, four bolts 19 and four clamping blocks 20. The two L-shaped plates 15 are fixedly arranged on the base body 1 in parallel. The two L-shaped plates 15 are fixedly provided with movable holes 16. The two mounting plates 17 are placed on the two L-shaped plates 15. A plurality of mounting holes 18 are penetrated on the two mounting plates 17 for installing electromechanical equipment. Support blocks 21 are fixedly arranged at the bottom of the two mounting plates 17. The two support blocks 21 are set against the top of the base body 1 to support the mounting plates 17, avoid bending the mounting plates 17 by electromechanical equipment, and improve stability. The four bolts 19 are respectively penetrated at both ends of the two mounting plates 17 and are movably arranged. The four bolts 19 are respectively penetrated through the movable holes 16 on the same side so that the four bolts 19 can move in the movable holes 16 on the same side. The four bolts 19 are respectively penetrated through the four clamping blocks 20 for threaded connection. The clamping blocks 20 are set against the inner sides of the L-shaped plates 15 for sliding, so that the clamping blocks 20 can only move but not rotate.

[0037] The detailed working process of this embodiment is as follows:

[0038] During installation, first loosen the four bolts 19, and then adjust the distance between the two mounting plates 17 according to the size of the electromechanical equipment to achieve a suitable installation position, and then tighten the four bolts 19 to drive the corresponding block 20 to move upward and press against the L-shaped plate 15 on the same side, so as to clamp and fix the two mounting plates 17. Finally, place the electromechanical equipment on the two mounting plates 17 and fix the electromechanical equipment with screws, nuts and mounting holes 18 (the electromechanical equipment in this application is similar to the electromechanical equipment in the comparative document, and its bottom bracket is preset with holes that match the mounting holes 18. The screws are passed through the mounting holes 18 and the holes and tightened with nuts. The electromechanical equipment can be fixed using multiple sets of screws and nuts).

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A sliding base for electromechanical installation, characterized in that: include: Base body (1); A lifting assembly, the lifting assembly comprises four threaded cylinders (2), four threaded rods (3), a cross plate (6) and four springs (8), the four threaded cylinders (2) respectively penetrate the four corners of the base body (1) and are rotatably arranged, a transmission assembly is arranged between the four threaded cylinders (2), the four threaded rods (3) respectively extend into the four threaded cylinders (2) and are threadedly connected, through holes are penetrated at the four sides of the cross plate (6), the four threaded rods (3) respectively penetrate the four through holes and are movably arranged, the bottoms of the four threaded rods (3) are fixedly provided with supporting legs (4), the four springs (8) are respectively fixedly arranged on the four supporting legs (4), the other ends of the four springs (8) are fixedly arranged on the bottom of the cross plate (6), two guide rods (9) are fixedly arranged in parallel on the four supporting legs (4), and the plurality of guide rods (9) are all slidably arranged through the cross plate (6).

2. A sliding base for electromechanical installation according to claim 1, characterized in that: in: The invention also comprises a mounting assembly, wherein the mounting assembly comprises two L-shaped plates (15), two mounting plates (17), four bolts (19) and four clamping blocks (20); the two L-shaped plates (15) are fixedly arranged on the base body (1) in parallel; the two L-shaped plates (15) are fixedly arranged with movable holes (16); the two mounting plates (17) are placed on the two L-shaped plates (15); the two mounting plates (17) are penetrated with a plurality of mounting holes (18); the four bolts (19) are respectively penetrated through the two ends of the two mounting plates (17) and are movably arranged; the four bolts (19) are respectively penetrated through the movable holes (16) on the same side and are movably arranged; and the four bolts (19) are respectively penetrated through the four clamping blocks (20) and are threadedly connected.

3. The sliding base for electromechanical installation according to claim 1, characterized in that: in: The transmission assembly comprises a motor (11), a shaft (12), a large gear (13) and four small gears (14); the motor (11) is fixedly mounted on the bottom of the base body (1); the shaft (12) is fixedly arranged at the output end of the motor (11); a chamber is arranged inside the base body (1); the shaft (12) penetrates the bottom of the base body (1) and is rotatably arranged and extends into the chamber; the large gear (13) and the four small gears (14) are all arranged in the chamber; the large gear (13) is fixedly sleeved on the shaft (12); the four small gears (14) are respectively fixedly sleeved on four threaded cylinders (2); the large gear (13) and the four small gears (14) are all meshedly connected.

4. The sliding base for electromechanical installation according to claim 1, characterized in that: in: Four abutment columns (10) are fixedly arranged at the bottom of the base body (1), and the four abutment columns (10) are all arranged to abut against the cross plate (6), and universal wheels (7) are fixedly arranged at the bottom ends of the four sides of the cross plate (6).

5. The sliding base for electromechanical installation according to claim 1, characterized in that: in: The bottoms of the four legs (4) are all fixedly provided with anti-skid pads (5), and one side of the base body (1) is fixedly provided with a push-pull frame (22), and the push-pull frame (22) is arranged in an inclined manner.

6. The sliding base for electromechanical installation according to claim 2, characterized in that: in: A support block (21) is fixedly arranged at the bottom of each of the two mounting plates (17), and each of the two support blocks (21) is arranged to abut against the top of the base body (1).

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