Pump pipe valve installation universal rack

Abstract

The utility model discloses a general rack for installing a pump pipe valve, which is more flexible to use and better in stability. According to the technical scheme, the device comprises a long stand column, a short stand column, an upper frame and a lower frame, the long stand column and the short stand column are oppositely arranged left and right, and the upper frame and the lower frame are arranged between the two ends of the long stand column and the two ends of the short stand column respectively. And a group of cross beams and a group of longitudinal beams connected between the cross beams are arranged in the grooves of the upper frame and the lower frame. The pump pipe valve installation universal rack has the advantages that the pump pipe valve installation universal rack can be adjusted according to needs (for example, the installation positions of the upper frame and the lower frame and the installation positions and the number of the cross beams and the longitudinal beams can be adjusted), installation of devices is more convenient, and equipment upgrading and reconstruction are not limited by space.

Description

Technical Field

[0001] The utility model belongs to the field of teaching instruments, and in particular relates to a universal stand for installing pumps, pipes and valves. Background Art

[0002] The design and implementation of the pump, pipe, valve installation and characteristic test training platform aims to improve students' professional quality and professional skills and cultivate high-quality compound environmental protection talents. The structure of the traditional pump, pipe, valve installation and characteristic test training platform mainly consists of a bench and a water storage tank installed on the bench, a pump, pipe, valve installation system and a power control box. Disadvantages: 1. The bench structure is fixed, and the replacement of components and the upgrading of equipment are greatly limited; 2. The universal wheel brake performance at the bottom of the bench is poor, which cannot adapt to the pump, pipe, valve installation and characteristic test training platform with a large load. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a universal stand for installing pumps, pipes and valves which is more flexible in use and has better stability.

[0004] In order to solve the above problems, the technical solution adopted by the utility model includes: long columns and short columns arranged opposite to each other on the left and right, and upper frames and lower frames respectively arranged between the two ends of the long columns and the short columns, a group of triangular support plates supported by the upper frame and the lower frame are provided on the long columns and the short columns, and a group of cross beams and a group of longitudinal beams connected between the cross beams are provided in the grooves of the upper frame and the lower frame.

[0005] The universal stand for installing pumps, pipes and valves is characterized in that a U-shaped wiring groove is provided in the grooves of the upper frame and the lower frame, and the U-shaped wiring groove is composed of a square mesh material and an angle joint.

[0006] The universal stand for installing pumps, pipes and valves is characterized in that the long columns and the short columns are both composed of D-shaped columns arranged opposite to each other and mesh plates covering the inner and outer sides of the D-shaped columns.

[0007] The universal stand for installing pumps, pipes and valves is characterized in that: a base plate is provided at the bottom of the long column and the short column, a universal wheel with a positioning function is provided at the bottom of the base plate, the universal wheel with a positioning function comprises a mounting flange, a rotating base, a wheel, a buffer pad and a lifting block, the rotating base is rotatably mounted on the bottom of the mounting flange, the wheel shaft is connected to one side of the rotating base, the lifting block is liftably installed in the rotating base, and an adjusting screw capable of adjusting the lifting of the lifting block is installed at the upper end of the lifting block, and the buffer pad is arranged on the surface of the mounting flange.

[0008] The universal stand for installing pumps, pipes and valves is characterized in that an adjustment port is provided on one side of the rotating base, the screw head of the adjusting screw is placed in the adjustment port, the mounting flange is rotatably connected to the rotating base through a central axis, and a support platform supported by the screw head is provided at the bottom of the central axis.

[0009] The universal stand for installing pumps, pipes and valves is characterized in that a power control box is also provided on the long column.

[0010] The universal stand for installing pumps, pipes and valves is characterized in that a reinforcing tube is arranged inside the long column, and a pad connected to the power control box is arranged at the front end of the reinforcing tube.

[0011] The universal stand for installing pumps, pipes and valves is characterized in that guide grooves are arranged on both sides of the lifting block, and guide rails cooperating with the guide grooves are arranged inside the rotating base.

[0012] The advantages of the universal pump, pipe and valve installation stand of the utility model are as follows: the universal pump, pipe and valve installation stand can be adjusted according to needs (for example, the installation position of the upper frame and the lower frame and the installation position and number of the cross beam and the longitudinal beam can be adjusted), making the installation of the device more convenient and ensuring that the equipment upgrade and transformation is not limited by space.

[0013] The utility model is further described below in conjunction with the accompanying drawings of the specification. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a universal stand for installing pumps, pipes and valves of the utility model;

[0015] Figure 2 It is a schematic diagram of the bottom structure of the universal stand for installing pumps, pipes and valves of the utility model;

[0016] Figure 3 It is a schematic diagram of the internal structure of the long column of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the U-shaped wiring trough of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the universal wheel of the utility model;

[0019] Figure 6 It is a cross-sectional view of the universal wheel of the utility model;

[0020] Figure 7 It is an exploded view of the universal wheel of the utility model. DETAILED DESCRIPTION

[0021] Reference Figure 1-7As shown, the universal stand for installing pumps, pipes and valves of the utility model comprises a long column 23 and a short column 24 arranged opposite to each other on the left and right, and an upper frame 25 and a lower frame 26 respectively arranged between the two ends of the long column 23 and the short column 24, wherein a group of triangular support plates 27 supported on the upper frame 25 and the lower frame 26 are arranged on the long column 23 and the short column 24, and the triangular support plates 27 are fixed to the long column 23 and the short column 24 by a group of screws 50. A group of cross beams 29 and a group of longitudinal beams 30 connected between the cross beams 29 are arranged in the grooves 28 of the upper frame 25 and the lower frame 26. The upper frame 25 and the lower frame 26 can be installed at any height of the long column 23 and the short column 24 through the triangular support plates 27. After the cross beam 2 is placed in the groove 28 of the upper frame 25 and the lower frame 26, the longitudinal beam 30 can be installed at any position of the cross beam 2 as needed, and can also be combined in various ways, and can be adjusted as needed to meet the installation requirements of different pump, pipe and valve installation systems, so that equipment upgrades and modifications are not limited by space.

[0022] Preferably, a U-shaped wiring groove 31 is provided in the groove 28 of the upper frame 25 and the lower frame 26, and the U-shaped wiring groove 31 is composed of a square mesh material 32 and an angle joint 33. Each wire can be arranged in the U-shaped wiring groove 31 to facilitate wiring and make the platform surface more concise.

[0023] Preferably, the long column 23 and the short column 24 are composed of D-shaped columns 34 arranged opposite to each other and mesh plates 35 covering the inner and outer sides of the D-shaped columns 34. This allows wiring to be performed inside the long column 23 and the short column 24, making wiring easier and making the platform surface more concise.

[0024] Preferably, the bottom of the long column 23 and the short column 24 are both provided with a bottom plate 36, and the bottom of the bottom plate 36 is provided with a universal wheel 37 with a positioning function, and the universal wheel 37 with a positioning function includes a mounting flange 38, a rotating base 39, a wheel 40, a buffer pad 41 and a lifting block 42. The rotating base 39 is rotatably mounted at the bottom of the mounting flange 38, the wheel 40 is axially connected to one side of the rotating base 39, the lifting block 42 is movably mounted in the rotating base 39, and an adjusting screw 43 capable of adjusting the lifting of the lifting block 42 is installed at the upper end thereof, and the buffer pad 41 is arranged on the surface of the mounting flange 38, and the buffer pad 41 is used for buffering and reducing vibration of the pump pipe valve mounting universal stand 1. An adjustment port 44 is provided on one side of the rotating base 39, and the screw head 45 of the adjusting screw 43 is placed in the adjustment port 44. The mounting flange 38 is rotatably connected to the rotating base 39 through a central axis 46, and a support platform 47 supported on the screw head 45 is provided at the bottom of the central axis 46. A group of circularly arranged steel balls 51 are provided at both ends of the central axis 46 to make the rotation of the rotating base 39 smoother. When it is necessary to fix the universal stand 1 for installing the pump, pipe and valve, a wrench is used to pass through the adjustment port 44 to adjust the screw head 45 of the adjusting screw 43, and the adjusting screw 43 can drive the lifting block 42 to slide down and be supported on the ground. Thereby, the universal stand 1 for installing the pump, pipe and valve can be fixed more stably.

[0025] Preferably, a power control box 3 is also provided on the long column 23. A reinforcing tube 48 is provided inside the long column 23, and a pad 49 connected to the power control box 3 is provided at the front end of the reinforcing tube 48. Thus, the power control box 3 is more firmly installed, and the disassembly and assembly of the power control box 3 is also facilitated.

[0026] Preferably, guide grooves 52 are provided on both sides of the lifting block 42, and guide rails 53 are provided in the rotating base 39 to cooperate with the guide grooves 52. Through the limitation of the guide grooves 52 and the guide rails 53, when the adjusting screw 43 is rotated, the lifting block 42 can move linearly up and down.

[0027] The above does not impose any form of limitation on the present invention. Although the present invention has been disclosed as a preferred implementation case as above, it is not used to limit the present invention. Any technician familiar with the profession can make some changes or modifications to the equivalent implementation cases of equivalent changes by using the structure and technical content disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above implementation cases based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A universal stand for installing pumps, pipes and valves, characterized in that: include: A long column (23) and a short column (24) are arranged opposite to each other on the left and right sides, and an upper frame (25) and a lower frame (26) are arranged between the two ends of the long column (23) and the short column (24), respectively; a group of triangular support plates (27) supported by the upper frame (25) and the lower frame (26) are arranged on the long column (23) and the short column (24); a group of cross beams (29) and a group of longitudinal beams (30) connected between the cross beams (29) are arranged in grooves (28) of the upper frame (25) and the lower frame (26).

2. The universal stand for installing pumps, pipes and valves according to claim 1, characterized in that: A U-shaped wiring groove (31) is provided in the grooves (28) of the upper frame (25) and the lower frame (26), and the U-shaped wiring groove (31) is composed of a square mesh material (32) and an angle joint (33).

3. The universal stand for installing pumps, pipes and valves according to claim 1 is characterized by: The long column (23) and the short column (24) are both composed of D-shaped columns (34) arranged opposite to each other and mesh plates (35) covering the inner and outer sides of the D-shaped columns (34).

4. The universal stand for installing pumps, pipes and valves according to claim 1 is characterized by: The bottom of the long column (23) and the short column (24) are both provided with a bottom plate (36), and the bottom of the bottom plate (36) is provided with a universal wheel (37) with a positioning function. The universal wheel (37) with a positioning function comprises a mounting flange (38), a rotating base (39), a wheel (40), a buffer pad (41) and a lifting block (42). The rotating base (39) is rotatably mounted on the bottom of the mounting flange (38), the wheel (40) is axially connected to one side of the rotating base (39), the lifting block (42) is levitationally mounted in the rotating base (39), and an adjusting screw (43) capable of adjusting the lifting of the lifting block (42) is installed on the upper end of the lifting block (42), and the buffer pad (41) is arranged on the surface of the mounting flange (38).

5. The universal stand for installing pumps, pipes and valves according to claim 4 is characterized by: An adjustment opening (44) is provided on one side of the rotating base (39), a screw head (45) of the adjusting screw rod (43) is placed in the adjustment opening (44), the mounting flange (38) is rotatably connected to the rotating base (39) via a central axis (46), and a support platform (47) supported by the screw head (45) is provided at the bottom of the central axis (46).

6. The universal stand for installing pumps, pipes and valves according to claim 1, characterized in that: A power control box (3) is also provided on the long column (23).

7. The universal stand for installing pumps, pipes and valves according to claim 6, characterized in that: A reinforcing tube (48) is provided inside the long column (23), and a pad (49) connected to the power control box (3) is provided at the front end of the reinforcing tube (48).

8. The universal stand for installing pumps, pipes and valves according to claim 5, characterized in that: Guide grooves (52) are provided on both sides of the lifting block (42), and guide rails (53) that cooperate with the guide grooves (52) are provided in the rotating base (39).

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