Motor-pumped well irrigation metering well house
By designing a protective support mechanism in the machine well irrigation metering well room and adjusting the alignment of the water pipes and holes, the problem of wind and sand entering caused by the difficulty of overlap between the water pipes and the holes is solved, and effective protection of the equipment and heat dissipation and ventilation are achieved.
Patent Information
- Application Number
- CN202421171872.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-27
AI Technical Summary
In the existing organic well irrigation metering well room, the water pipe and the center of the hole are difficult to overlap, resulting in too large hole size and wind and sand are prone to enter the well room, damaging the equipment.
A protective support mechanism is designed, including a horizontal frame, a movable frame and a sealing cover plate. By adjusting the horizontal and vertical positions of the installation holes, the water pipe is aligned with the center of the hole, and the mesh structure of the sealing cover plate is used to prevent dust. The sand enters.
It effectively blocks the gap between the hole and the water pipe, adapts to the center dislocation, realizes the protection of external dust and sand, ensures the protection of the equipment, and maintains heat dissipation and ventilation.
Smart Images
Figure CN222332857U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of well houses, in particular to a pumped well irrigation metering well house. Background Art
[0002] The metering well house for machine-well irrigation is placed above the machine-well. A water pump is installed in the well house for farmland irrigation. The well house is used to protect the water pump.
[0003] There are holes on the wall of the well house for the water supply pipe to pass through. The size of the holes is mostly pre-drilled. During installation, the water pump output water pipe extends from the hole, and it is often difficult to keep the water pipe coincident with the center of the hole. Therefore, the size of the hole is usually larger to accommodate the deviation of the water pipe, causing external dust and sand to easily enter the well house through the gap between the hole and the water pipe, which has a negative impact on the water pump, control instruments and other equipment in the machine room. Utility Model Content
[0004] The utility model aims to at least solve the problem in the prior art that the center of the water pipe is difficult to coincide with the center of the preset hole in the water room, resulting in a larger hole size and causing wind and sand to enter the machine room.
[0005] The present solution provides a machine-well irrigation metering well house, which is achieved by the following specific technical means: it includes a machine room, a hole for the water supply pipe to pass through is opened on the side wall of the machine room body, and a protective support mechanism is arranged on the inner wall of the machine room, and the protective support mechanism includes a horizontal frame fixed on the inner wall of the machine room and a movable frame which is laterally slidably arranged on the horizontal frame, a blocking cover plate is vertically slidably arranged on the movable frame, and a mounting hole for the water supply pipe to pass through is opened on the blocking cover plate, the lateral position of the mounting hole is adjusted by moving the movable frame on the horizontal frame, and the vertical position of the mounting hole is adjusted by moving the blocking cover plate vertically on the movable frame, so as to cover and block the hole.
[0006] Preferred technical solution 1: the blocking cover plate is a mesh plate.
[0007] Preferred technical solution 2: The blocking cover plate is composed of a detachable plate 1 and a plate 2 which are vertically slidably arranged on a movable frame, and a mounting hole is formed after the grooves in the middle of the plate 1 and the plate 2 are butted against each other.
[0008] Preferred technical solution three: the horizontal frame is composed of two sets of horizontal rails fixed on the inner wall of the machine room and respectively located on the upper and lower sides of the hole, and the upper and lower ends of the movable frame are respectively slidably arranged in the two sets of horizontal rails.
[0009] Preferred technical solution four: the movable frame is composed of sliders slidably arranged on two sets of horizontal rails and two sets of parallel vertical rails fixed between the two sets of horizontal rails. The spacing between the two sets of vertical rails is greater than the diameter of the hole. Both sides of plate one and both sides of plate two are slidably arranged in the two sets of vertical rails. At the same time, plate one and plate two slide against the inner wall of the machine room.
[0010] Preferred technical solution five: Spring one is connected between the left and right sides of the movable frame and the end of the cross frame, and at the same time, the end of the blocking cover plate is connected to the upper and lower ends of the movable frame through spring two.
[0011] The above structure enables this solution to have the following beneficial effects:
[0012] 1. The setting of the protective support mechanism can cover the gap between the hole and the water pipe, and adapt to the misalignment state of the water pipe and the center of the hole;
[0013] 2. The blocking cover plate can prevent the intrusion of external dust and sand while achieving heat dissipation and ventilation inside and outside the machine room through the mesh structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0015] Figure 1 This is a schematic diagram of the overall structure of this scheme;
[0016] Figure 2 This is the upper view of this scheme;
[0017] Figure 3 This is a schematic diagram of the structure of the protection support mechanism of this scheme;
[0018] Figure 4 This is a schematic diagram of the structure of the sealing cover plate of this solution.
[0019] Among them, 1. machine room, 11. hole, 2. protective support mechanism, 21. horizontal frame, 211. horizontal rail, 22. movable frame, 221. slider, 222. vertical rail, 23. blocking cover, 231. plate one, 232. plate two, 233. mounting hole, 234. bolt, 3. spring one, 4. spring two. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-Figure 4, a machine well irrigation metering well house, comprising a machine room 1, a hole 11 through which a water supply pipe passes is provided on the side wall of the machine room body 1, a protective support mechanism 2 is provided on the inner wall of the machine room 1, the protective support mechanism 2 surrounds the water pipe and blocks the hole 11; the protective support mechanism 2 comprises a horizontal frame 21 fixed on the inner wall of the machine room 1 and a movable frame 22 slidably arranged on the horizontal frame 21, a blocking cover plate 23 is vertically slidably arranged on the movable frame 22, a mounting hole 233 through which the water supply pipe passes is provided on the blocking cover plate 23, the horizontal position of the mounting hole 233 is adjusted by moving the movable frame 22 on the horizontal frame 21, and the vertical position of the mounting hole 233 is adjusted by moving the blocking cover plate 23 vertically on the movable frame 22, so that the mounting hole 233 finally coincides with the center of the water pipe, and covers and blocks the hole 11, and the diameter of the mounting hole 233 is adapted to the diameter of the water pipe;
[0022] The horizontal frame 21 is composed of two groups of horizontal rails 211 fixed on the inner wall of the machine room 1 and respectively located on the upper and lower sides of the hole 11. The upper and lower ends of the movable frame 22 are respectively slidably arranged in the two groups of horizontal rails 211; the movable frame 22 is composed of sliders 221 slidably arranged on the two groups of horizontal rails 211 and two groups of parallel vertical rails 222 fixedly connected between the two groups of horizontal rails 211. The spacing between the two groups of vertical rails 222 is greater than the diameter of the hole 11, and the blocking cover plate 23 is slidably arranged between the two groups of vertical rails 222.
[0023] See also Figure 1-Figure 4 , the machine well irrigation metering well room, the blocking cover plate 23 is a mesh plate, and the setting of the mesh plate can realize the heat dissipation and ventilation inside and outside the machine room 1, and avoid the invasion of external dust and sand.
[0024] See also Figure 3-Figure 4 The sealing cover plate 23 is composed of a plate 231 and a plate 232 which are vertically slidably arranged on the movable frame 22. The grooves in the middle of the plates 231 and 232 are connected to form a mounting hole 233. The separate arrangement of the plates 231 and 232 can enable the flange head end of the water pipe to pass through the plates 231 and 232 which are far away from each other when the water pipe is installed. The plates 231 and 232 are connected by bolts 234, and the assembly of the plates 231 and 232 is achieved by bolts 234. Both sides of the plates 231 and 232 are slidably arranged in two groups of vertical rails 222. At the same time, the plates 231 and 232 slide against the inner wall of the machine room 1, and the vertical rails 222 slide against the inner wall of the machine room 1, and the gap between the hole 11 and the water pipe is blocked by the vertical rails 222 in cooperation with the plates 231 and 232.
[0025] See also Figure 4, a metering well house for machine well irrigation, a spring 1 3 is connected between both ends of the slider 221 and the end of the horizontal rail 211, and at the same time, the ends of the plate 1 231 and the plate 232 are respectively connected to the spring 2 4 at both ends of the vertical rail 222, and the arrangement of the spring 1 3 and the spring 2 4 absorbs part of the vibration energy and reduces the amplitude when the water pump starts to drive the water pipe to vibrate. At this time, the sliding between the movable frame 22 and the horizontal frame 21, the sliding connection between the blocking cover plate 23 and the vertical rail 222, can utilize the sliding friction when the spring 1 3 and the spring 2 4 undergo elastic deformation, and convert the vibration energy into friction heat to achieve a vibration reduction effect; the movable frame 22, the blocking cover plate 23, the spring 1 3, and the spring 2 4 form a damping shock absorber, which converts the vibration energy into heat to realize the consumption of vibration energy.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A pumped well irrigation metering well house, comprising a machine house (1), wherein a hole (11) for a water supply pipe to pass through is provided on a side wall of the machine house (1), and the characteristics are: The inner wall of the machine room (1) is provided with a protective support mechanism (2), the protective support mechanism (2) comprising a horizontal frame (21) fixed on the inner wall of the machine room (1) and a movable frame (22) slidably arranged on the horizontal frame (21), a blocking cover plate (23) slidably arranged vertically on the movable frame (22), and a mounting hole (233) for a water supply pipe to pass through is provided on the blocking cover plate (23).
2. A pumped well irrigation metering well house according to claim 1, characterized in that: The diameter of the installation hole (233) is adapted to the diameter of the water pipe.
3. The pumped well irrigation metering well house according to claim 1, characterized in that: The blocking cover plate (23) is a mesh plate.
4. A pumped well irrigation metering well house according to claim 2 or 3, characterized in that: The blocking cover plate (23) is composed of a plate 1 (231) and a plate 2 (232) which are vertically slidably arranged on the movable frame (22); the plate 1 (231) and the plate 2 (232) are butted together at the middle grooves to form a mounting hole (233).
5. A pumped well irrigation metering well house according to claim 4, characterized in that: The plate one (231) and the plate two (232) are connected by bolts (234).
6. A pumped well irrigation metering well house according to claim 4, characterized in that: The plate 1 (231) and the plate 2 (232) slide against the inner wall of the machine room (1).
7. The pumped well irrigation metering well house according to claim 1, characterized in that: A spring 1 (3) is connected between the left and right sides of the movable frame (22) and the end of the cross frame (21), and at the same time, the end of the blocking cover plate (23) is connected to the upper and lower ends of the movable frame (22) via a spring 2 (4).