CN214801399U

CN214801399U - Water-saving irrigation case adjusting device is used in afforestation of colleges and universities

Info

Publication number: CN214801399U
Application number: CN202120863801.6U
Authority: CN
Inventors: 保功辉; 张佳伟; 崔海瑞; 周霞
Original assignee: Shanxi Water Engineering Project Management Co ltd
Current assignee: Shanxi Water Engineering Project Management Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-23
Anticipated expiration: 2031-04-25

Abstract

The utility model provides a colleges and universities afforest with water-saving irrigation case adjusting device, including carriage assembly, expansion bracket, telescopic link and cylinder subassembly, carriage assembly includes the balladeur train body, the slide bar, the slider, and the balladeur train body is H shape structure, and the balladeur train body outside is equipped with an expansion bracket respectively, and connects through the telescopic link between 2 expansion brackets, and balladeur train body middle part is equipped with the cylinder subassembly, and balladeur train body top both sides are equipped with a slide bar respectively, all are equipped with the slider on every slide bar, and the slide bar passes through slider fixed connection to water-saving irrigation bottom of the case portion. A colleges and universities afforest with water-saving irrigation case adjusting device simple structure, reasonable in design, but its expansion bracket, telescopic link the two use of mutually supporting to play the fixed action to the irrigation case, the operating position of irrigation case can be adjusted to the cylinder subassembly, single moreover can the operation, economical and practical easily promotes.

Description

Water-saving irrigation case adjusting device is used in afforestation of colleges and universities

Technical Field

The utility model belongs to colleges and universities' water saving fixtures field especially relates to a colleges and universities afforests with water-saving irrigation case adjusting device.

Background

At present, water-saving equipment is adopted for irrigation in the afforestation of colleges and universities, and the afforestation irrigation is a technical measure for supplementing soil moisture required by the growth of afforested plants so as to improve the growth conditions of the afforestation plants; and the water-saving irrigation tank is easy to fall off, so that the problem that the water-saving irrigation tank is inconvenient to adjust is caused, and therefore, a public water-saving adjusting device for colleges and universities, which can reduce the cost, enhance the stability of the water-saving irrigation tank and improve the practicability, is needed.

Disclosure of Invention

In view of this, the utility model aims at providing a colleges and universities afforest with water-saving irrigation case adjusting device to solve prior art and have with high costs, have limitation, water-saving irrigation case and adjust inconvenient problem.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a university afforestation is with water-saving irrigation case adjusting device, including the carriage subassembly, the expansion bracket, telescopic link and cylinder subassembly, the carriage subassembly includes the balladeur train body, the slide bar, the slider, the balladeur train body is H shape structure, the balladeur train body includes A portion and B portion, balladeur train body A portion is used for placing the water-saving irrigation case, balladeur train body B portion outside is equipped with an expansion bracket respectively, and connect through the telescopic link between 2 expansion brackets, balladeur train body middle part is equipped with the cylinder subassembly, balladeur train body top both sides are equipped with a slide bar respectively, all be equipped with the slider on every slide bar, the slide bar passes through slider fixed connection to water-saving irrigation bottom of the case portion, cylinder subassembly signal connection to controller.

Further, the expansion bracket comprises an expansion plate and a fixed bottom plate, wherein a sliding groove is formed in each of two sides of the top of the fixed bottom plate, each sliding groove is connected with the bottom of the expansion plate in a sliding mode, and one side of the expansion plate is fixedly connected to one end of the expansion rod.

Furthermore, a plurality of fixing feet are arranged at the bottom of the fixing bottom plate.

Further, the telescopic link includes sleeve, No. two sleeves and expanding spring, and sleeve and No. two sleeve slip cup joint, and sleeve, No. two muffjoint punishments do not are equipped with the stopper, are equipped with expanding spring in sleeve, No. two sleeves, and expanding spring's both ends are expansion plate of fixed connection respectively.

Further, the cylinder assembly comprises a cylinder and a top block, the bottom of the cylinder is fixedly connected to the sliding frame body, a telescopic rod of the cylinder is fixedly connected to one side of the top block, the top block is of an isosceles trapezoid structure, and the other side of the top block is fixedly connected to the bottom of the water-saving irrigation tank.

Further, the controller is a PLC, the model of the controller is S7-200smart, and the model of the air cylinder is SC-63.

Compared with the prior art, a colleges and universities afforest with water-saving irrigation case adjusting device have following advantage:

(1) a colleges and universities afforest with water-saving irrigation case adjusting device simple structure, reasonable in design, but its expansion bracket, telescopic link the two use of mutually supporting to play the fixed action to the irrigation case, the operating position of irrigation case can be adjusted to the cylinder subassembly, single moreover can the operation, economical and practical easily promotes.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is a schematic view of the overall structure of a regulating device of a water-saving irrigation tank for afforestation in colleges and universities according to an embodiment of the present invention;

FIG. 2 is a schematic view of a carriage assembly of an adjusting device of a water-saving irrigation tank for afforestation in colleges and universities according to an embodiment of the present invention;

FIG. 3 is a schematic view of an expansion bracket of an adjusting device of a water-saving irrigation tank for afforestation in colleges and universities according to an embodiment of the present invention;

fig. 4 is a schematic view of a telescopic rod of the adjusting device of the water-saving irrigation tank for greening in colleges and universities.

Description of reference numerals:

1. a carriage assembly; 11. a carriage body; 12. a slide bar; 13. a slider; 2. a telescopic frame; 21. a retractable plate; 22. fixing the bottom plate; 221. a chute; 222. a fixing leg; 3. a telescopic rod; 31. a first sleeve; 32. a second sleeve; 33. a tension spring; 4. a cylinder assembly; 41. a cylinder; 42. and (7) a top block.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in figures 1 to 4, a water-saving irrigation tank adjusting device for afforestation in colleges and universities comprises a carriage assembly 1, a telescopic frame 2, a telescopic rod 3 and an air cylinder assembly 4, wherein the carriage assembly 1 comprises a carriage body 11, slide bars 12 and slide blocks 13, the carriage body 11 is of an H-shaped structure, the carriage body 11 comprises a part A and a part B, the part A of the carriage body 11 is used for placing a water-saving irrigation tank, the outer sides of the part B of the carriage body 11 are respectively provided with one telescopic frame 2, the 2 telescopic frames 2 are connected through the telescopic rod 3, the middle part of the carriage body 11 is provided with the air cylinder assembly 4, two sides above the carriage body 11 are respectively provided with one slide bar 12, each slide bar 12 is provided with a slide block 13, the slide bars 12 are fixedly connected to the bottom of the water-saving irrigation tank through the slide blocks 13, the air cylinder assembly 4 is in signal connection with a controller, when the water-saving irrigation tank adjusting device is in actual use, an operator can install the upper surface of the slide blocks 13 at the bottom of the water-saving irrigation tank, like this, the water-saving irrigation case just can take slider 13 to slide on slide bar 12, can be used for placing the water-saving irrigation case of colleges and universities between its expansion bracket 2, the telescopic link 3, the two of expansion bracket 2, telescopic link 3 can use in coordination each other to play the fixed action to this device, the operating position of this device can be adjusted to cylinder assembly 4.

The telescopic frame 2 comprises a telescopic plate 21 and a fixed base plate 22, a sliding groove 221 is formed in each of two sides of the top of the fixed base plate 22, each sliding groove 221 is connected with the bottom of the telescopic plate 21 in a sliding mode, and one side of the telescopic plate 21 is fixedly connected to one end of a telescopic rod 3.

The bottom of the fixing base plate 22 is further provided with a plurality of fixing feet 222, the fixing feet 222 can be used for supporting the fixing base plate 22, and in actual use, the fixing feet 222 can have various sizes so as to enhance the practicability of the structure.

The telescopic rod 3 comprises a first sleeve 31, a second sleeve 32 and a telescopic spring 33, the first sleeve 31 is in sliding sleeve joint with the second sleeve 32, the joints of the first sleeve 31 and the second sleeve 32 are respectively provided with a limiting block, the limiting blocks are convenient for avoiding mutual separation of the first sleeve 31 and the second sleeve 32 along with the overlong stretching length of the telescopic spring 33, the telescopic springs 33 are arranged in the first sleeve 31 and the second sleeve 32, two ends of the telescopic spring 33 are respectively and fixedly connected with a telescopic plate 21, when the telescopic spring 33 is in practical use, the telescopic spring 33 is in a stretching state when the water-saving irrigation tank is in a fixed state and when the water-saving irrigation tank is in an unfixed state (the tension of the telescopic spring 33 when the water-saving irrigation tank is in the fixed state is smaller than the tension of the telescopic spring 33 when the water-saving irrigation tank is in the unfixed state), so that the telescopic spring 33 is more firm to fix the water-saving irrigation tank, and can drive expansion plate 21 through expanding spring 33 and slide on PMKD 22 according to water-saving irrigation case actual size, play the fixed action to water-saving irrigation case then.

In practical use, a worker can tightly abut the expansion plates 21 against the outer walls of the two sides of the water-saving irrigation tank according to the tension of the expansion spring 33 of the expansion rod 3, specifically, the worker can manually open the distance between the 2 expansion plates 21 (the worker can manually open the distance, or the water-saving irrigation tank can be extruded through the transition block at the back of the water-saving irrigation tank so as to open the distance between the 2 expansion plates 21), thereby increasing the tension of the extension spring 33 of the extension rod 3, increasing the distance between the 2 extension plates 21, the water-saving irrigation tank is placed between the 2 expansion plates 21 (the driving force of the water-saving irrigation tank is provided by the air cylinder assembly 4), the worker then loosens the 2 expansion plates 21, and the 2 expansion plates 21 tightly abut against the expansion plates 21 on the outer walls of the two sides of the water-saving irrigation tank under the elastic force action of the expansion springs 33 of the expansion rods 3.

Cylinder assembly 4 includes cylinder 41 and kicking block 42, cylinder 41 bottom fixed connection to carriage body 11, cylinder 41's telescopic link fixed connection to kicking block 42 one side, kicking block 42 is isosceles trapezoid body structure, kicking block 42 opposite side fixed connection to water conservation irrigation tank bottom, in the time of actual use, kicking block 42 and cylinder 41's telescopic link fixed connection, the width that kicking block 42 is close to cylinder 41 one side is less than the width that kicking block 42 is close to water conservation irrigation tank one side, the staff can install kicking block 42 in water conservation irrigation tank one side, like this, kicking block 42 just can take water conservation irrigation tank to move on carriage body 11 under cylinder 41's promotion, when cylinder 41's telescopic link shrink takes water conservation irrigation tank to get back to 2 expansion brackets 2 middles, kicking block 42 can take water conservation irrigation tank to squeeze into between 2 expansion brackets 2. Thereby increasing the distance between the 2 expansion plates 21 and facilitating the cylinder 41 to push the water-saving irrigation tank back to the position between the 2 expansion plates 21.

The controller is a PLC, the model number of the controller is S7-200smart, and the model number of the air cylinder 41 is SC-63.

The working principle of the regulating device of the water-saving irrigation tank for the greening of colleges and universities is as follows:

when the water-saving irrigation device is in actual use (the direction close to the air cylinder 41 is set as the rear side or the inner side, and the direction close to the water-saving irrigation box is set as the front side or the outer side), the water-saving irrigation box is fixed between the 2 telescopic plates 21, specifically, a worker starts the crane to place the water-saving irrigation box at the part A of the carriage assembly 1, the telescopic rod of the air cylinder 41 is fixedly installed at one side of the top block 42, the other side of the top block 42 is fixedly installed at one side of the water-saving irrigation box (the width of the side of the top block 42 close to the air cylinder 41 is smaller than that of the side of the top block 42 close to the water-saving irrigation box), then the controller is manually started by the worker, the controller controls the air cylinder 41 to start working, the telescopic rod of the air cylinder 41 is contracted to drive the top block 42 to move backwards on the carriage body 11, the top block 42 moves backwards on the carriage body 11 to drive the water-saving irrigation box to move backwards on the carriage body 11, so as to pull the water-saving irrigation box between the 2 telescopic plates 21 (meanwhile, the jacking block 42 behind the water-saving irrigation tank extrudes the 2 expansion plates 21, so that the distance between the 2 expansion plates 21 is increased), and the 2 expansion plates 21 tightly press the expansion plates 21 against the outer walls of the two sides of the water-saving irrigation tank under the elastic force of the expansion springs 33 of the expansion rods 3;

when the water-saving irrigation case needs work, staff control cylinder 41 begins work, the telescopic link extension of cylinder 41 can make the water-saving irrigation case slide on slide bar 12, thereby take the water-saving irrigation case out of expansion plate 21, after the water-saving irrigation case took out of expansion plate 21, the staff inserts the water pipe in the water-saving irrigation case, can irrigate under the drive of outside suction pump, after irrigating, the telescopic link shrink of cylinder 41 can drive the water-saving irrigation case and slide on slide bar 12, the water-saving irrigation case gets back to 2 during the middle of the expansion bracket 2 under the drive of cylinder 41 like this, meanwhile, the transition piece just takes the water-saving irrigation case to crowd into between 2 expansion brackets 2, then drive 2 expansion plates 21 to the direction removal of keeping away from each other, expanding spring 33 atress just is pulled open, thereby the water-saving irrigation case is fixed to in expansion bracket 2.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a colleges and universities afforest with water-saving irrigation case adjusting device which characterized in that: including carriage assembly (1), expansion bracket (2), telescopic link (3) and cylinder subassembly (4), carriage assembly (1) includes balladeur train body (11), slide bar (12), slider (13), balladeur train body (11) are H shape structure, balladeur train body (11) are including A portion and B portion, balladeur train body (11) A portion is used for placing the water conservation irrigation case, balladeur train body (11) B portion outside is equipped with one expansion bracket (2) respectively, and connect through telescopic link (3) between 2 expansion brackets (2), balladeur train body (11) middle part is equipped with cylinder subassembly (4), balladeur train body (11) top both sides are equipped with one slide bar (12) respectively, all be equipped with slider (13) on every slide bar (12), slide bar (12) are through slider (13) fixed connection to water conservation irrigation bottom of the case portion, cylinder subassembly (4) signal connection to controller.

2. The regulating device of the water-saving irrigation tank for the afforestation of the colleges and universities as claimed in claim 1, wherein: the telescopic frame (2) comprises a telescopic plate (21) and a fixed base plate (22), wherein two sliding grooves (221) are respectively formed in two sides of the top of the fixed base plate (22), each sliding groove (221) is connected with the bottom of the telescopic plate (21) in a sliding mode, and one side of the telescopic plate (21) is fixedly connected to one end of a telescopic rod (3).

3. The regulating device of the water-saving irrigation tank for the afforestation of the colleges and universities as claimed in claim 2, wherein: the bottom of the fixed bottom plate (22) is also provided with a plurality of fixed feet (222).

4. The regulating device of the water-saving irrigation tank for the afforestation of the colleges and universities as claimed in claim 2, wherein: telescopic link (3) include sleeve (31), No. two sleeves (32) and expanding spring (33), and sleeve (31) cup joint with No. two sleeves (32) slip, and sleeve (31), No. two sleeve (32) junctions do not are equipped with the stopper, are equipped with expanding spring (33) in sleeve (31), No. two sleeve (32), and expanding plate (21) of both ends difference fixed connection of expanding spring (33).

5. The regulating device of the water-saving irrigation tank for the afforestation of the colleges and universities as claimed in claim 4, wherein: the air cylinder assembly (4) comprises an air cylinder (41) and a top block (42), the bottom of the air cylinder (41) is fixedly connected to the sliding frame body (11), an expansion rod of the air cylinder (41) is fixedly connected to one side of the top block (42), the top block (42) is of an isosceles trapezoid structure, and the other side of the top block (42) is fixedly connected to the bottom of the water-saving irrigation tank.

6. The regulating device of the water-saving irrigation tank for the afforestation of the colleges and universities as claimed in claim 4, wherein: the controller is a PLC, the model of the controller is S7-200smart, and the model of the air cylinder (41) is SC-63.