Maintenance device

Abstract

The utility model relates to the technical field of maintenance devices, in particular to a maintenance device. In order to solve the problems of low operation efficiency, low turnover rate, labor and time consumption and poor effect of the traditional maintenance mode of irregularly sprinkling water on the surface of a receptor or near airspace, and the problem of unfavorable performance in harsh environments, temporary operation and frequent turnover use environments, the utility model provides the following technical scheme: the system comprises a plurality of groups of conveying pipelines, the conveying pipeline is used for conveying a medium; the fixing frame comprises a plurality of groups of criss-cross connecting belts, and the conveying pipeline is fixed on the fixing frame; and the multiple groups of control modules are arranged on the conveying pipeline, and are positioned at a feeding point. According to the utility model, the efficiency and the quality of the maintenance operation can be obviously improved, the labor cost is reduced, the adaptability and the turnover utilization rate of the maintenance device in different scenes are enhanced, and more efficient and stable maintenance support is provided for industrial and agricultural production and scientific research practice.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of maintenance device, especially to a maintenance device. BACKGROUND

[0002] In many fields such as industrial, agricultural production and scientific research practice, it is a crucial task to maintain the receptor to ensure that the specified humidity and stable maintenance state are reached. The traditional maintenance method mainly realizes feeding by irregularly watering on the surface or near the air space of the receptor, and then expects to reach the controlled maintenance state.

[0003] However, this traditional method has many drawbacks that cannot be ignored. From the aspect of operation efficiency, the operation mode of irregular watering makes the whole maintenance process lack of systematicness and continuity, and the operator needs to frequently carry out watering operation, which consumes a lot of time and energy, resulting in extremely low operation efficiency. Taking the maintenance of agricultural greenhouse vegetables as an example, the workers need to shuttle in the greenhouse many times a day to water, which not only has high labor intensity, but also is difficult to improve the overall maintenance efficiency.

[0004] In terms of turnover rate, due to the large amount of time and manpower consumed in the maintenance process, the equipment or site is difficult to be quickly turned over for use. This is particularly evident in industrial production, for example, in the production process of some products, the raw materials need to be maintained, and the traditional maintenance method prolongs the production cycle and reduces the turnover rate of equipment, which seriously affects the production efficiency of enterprises.

[0005] In addition, the traditional maintenance method is also time-consuming and labor-intensive. Each watering operation needs to be arranged by a special person, and the watering time and amount need to be judged according to experience, which not only increases the labor cost, but also due to the subjectivity of manual judgment, it is difficult to ensure that each watering can achieve the best maintenance effect.

[0006] In harsh environments such as high temperature, high humidity or high altitude, the traditional watering maintenance method faces great challenges. In high temperature environment, water evaporates too fast to maintain the specified humidity; in high humidity environment, water may accumulate, causing other problems of the receptor; and in high altitude area, the change of air pressure and climate conditions greatly reduces the effect of watering operation.

[0007] In temporary operation scenarios, due to the need for fixed equipment and personnel configuration in the traditional maintenance method, it is difficult to quickly respond to temporary and emergency maintenance requirements. For example, in some emergency scientific research projects, the experimental samples need to be maintained in a short time, and the traditional method cannot meet the requirements of rapid and efficient maintenance.

[0008] In the environment requiring frequent turnover, the inefficiency and low turnover rate of the traditional maintenance mode are more obstacles. Frequent turnover means that the maintenance process needs to be completed quickly, and the traditional mode obviously cannot adapt to such high-intensity use requirements. In view of this, the utility model provides a maintenance device. Utility model content

[0009] The utility model aims at the problems of low operation efficiency, low turnover rate, time-consuming and laborious, poor effect and poor performance in harsh environment, temporary operation and frequent turnover environment of the traditional maintenance mode of spraying water on the surface of the receptor or in the adjacent airspace at irregular intervals in the background art, and provides a maintenance device.

[0010] The technical scheme of the utility model: a maintenance device, comprising a plurality of conveying pipelines, the conveying pipeline is used for conveying medium, a fixed frame, the fixed frame comprises a plurality of longitudinal and transverse staggered connecting belts, the conveying pipeline is fixed on the fixed frame, a plurality of control modules installed on the conveying pipeline, the control module is located at the feeding point, a plurality of control modules are distributed on the fixed frame, and the control module is used for controlling the feeding intensity and flow rate, a connecting assembly is arranged at both ends of the conveying pipeline, the connecting assembly is used for series connection and expansion, an auxiliary net is arranged on the fixed frame, and the auxiliary net is used for directional feeding, diffusion and increasing feeding effect.

[0011] Optionally, the conveying pipeline comprises a group of main pipes and a plurality of branch pipes, the control module is installed at one end of the branch pipe, and the connecting assembly is installed at both ends of the main pipe.

[0012] Optionally, a connecting hose is connected between the two adjacent connecting assemblies, a three-way joint is arranged on the connecting hose, another three-way joint is connected to the three-way joint through a shunt pipe, and the other three-way joint is connected to other connecting assemblies through the connecting hose.

[0013] Optionally, the connecting assembly comprises a fixed pipe fixedly connected to one end of the conveying pipeline, a connecting pipe is sleeved on the end of the fixed pipe away from the conveying pipeline, one end of the connecting hose is fixedly connected to the inner side of the connecting pipe, a fixed ring is fixedly connected to the inner wall of the connecting pipe, and a rubber ring is arranged between the fixed pipe and the fixed ring.

[0014] Optionally, the connecting assembly further comprises a rotating ring rotatably connected to the outside of the fixed pipe, the rotating ring is in the shape of a "H" in cross section, a moving ring is threadedly connected to the inner wall of the rotating ring, the moving ring is slidingly connected to the outer ring of the fixed pipe, a plurality of moving rods are fixedly connected to the side of the moving ring close to the connecting hose, the plurality of moving rods are arranged in an annular array, one end of the moving rod away from the moving ring penetrates the rotating ring and is fixedly connected with an extrusion disc, the extrusion disc is provided with a clamping block close to the moving rod, the clamping block is in the shape of a "U", and the plurality of clamping blocks are arranged in an annular array and fixedly connected to the outer ring of the connecting pipe.

[0015] Optionally, a plurality of sliding grooves are formed in the outer ring of the fixed pipe, the plurality of sliding grooves are arranged in an annular array, and a plurality of sliding blocks are slidingly connected in the plurality of sliding grooves.

[0016] Optionally, a first limiting ring is rotatably connected to the end of the rotating ring away from the connecting hose, a second limiting ring is rotatably connected to the end of the rotating ring away from the first limiting ring, and the first limiting ring and the second limiting ring are fixedly connected to the outer ring of the fixed pipe, and the cross sections of the first limiting ring and the second limiting ring are in the shape of an "L".

[0017] Optionally, a rubber sleeve is sleeved on the moving rod penetrating the rotating ring, the rubber sleeve is fixedly connected to the side surface of the rotating ring, and the moving rod is in interference fit with the rubber sleeve.

[0018] Optionally, a limiting groove corresponding to the extrusion disc is formed in the side of the clamping block close to the extrusion disc.

[0019] In summary, the present application has at least one of the following beneficial technical effects:

[0020] The material of the fixing frame is not limited to flexibility or rigidity, and the fixing frame can be folded or curled, the connecting assembly can be conveniently expanded and connected, the shape and size of the device can be quickly adjusted according to different recipients and site requirements, whether it is large-scale industrial equipment maintenance or small-scale agricultural crop cultivation, the device can be flexibly adapted, and the use range and scene adaptability of the device are greatly improved.

[0021] Further, a plurality of control modules are distributed at feeding points, the feeding intensity and flow rate can be accurately controlled, the medium conveyed can stably and efficiently act on the recipient, the auxiliary net is further arranged to direct feeding and diffuse the medium, the feeding effect is enhanced, the recipient can always be in a specified humidity and stable maintenance state, and the quality and efficiency of the maintenance operation are significantly improved.

[0022] In summary, the present application can significantly improve the efficiency and quality of the maintenance operation, reduce labor costs, enhance the adaptability and turnover rate of the maintenance device in different scenes, and provide more efficient and stable maintenance support for industrial, agricultural production and scientific research practice. Attached Figure Description

[0023] Figure 1 This is a structural diagram of a maintenance device;

[0024] Figure 2 This is a schematic diagram of the connecting hose;

[0025] Figure 3 yes Figure 2 A schematic diagram of a partial cross-sectional structure;

[0026] Figure 4 This is a schematic diagram of the card block structure;

[0027] Figure 5 This is a schematic diagram of the shunt pipe structure.

[0028] Figure label:

[0029] 1. Delivery pipeline; 2. Medium; 3. Mounting frame; 4. Control module;

[0030] 5. Connecting assembly; 51. Fixing tube; 52. Connecting tube; 53. Fixing ring; 54. Rubber ring; 55. Rotating ring; 56. Moving ring; 57. Moving rod; 58. Extrusion plate; 59. Locking block; 510. Slide groove; 511. Sliding block; 551. First limiting ring; 552. Second limiting ring; 571. Rubber sleeve; 591. Limiting groove;

[0031] 6. Auxiliary network;

[0032] 7. Connecting hose; 71. T-connector; 72. Diverter pipe. Detailed Implementation

[0033] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0034] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0035] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0036] In the description of the utility model, it needs to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or position relation based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element must have a particular orientation, construct and operate in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0037] In the description of the utility model, it needs to explain, unless otherwise expressly provided and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0038] Embodiment

[0039] As Figure 1 shown, the utility model proposes a kind of maintenance device, including multiple groups of conveying pipeline 1, conveying pipeline 1 is used to transport medium 2, medium 2 is transported to feeding point by passive (gravity etc.), active (power forced) mode.Medium 2 is realized by one, multiple, comprehensive feeding, and medium 2 is not limited to liquid, heat energy, refrigerant etc.Multiple groups of conveying pipeline 1 can also be directly electric heating wire for conducting energy, electric heat tracing band etc., for cold region.

[0040] Further, the above-mentioned maintenance device further includes a fixing frame 3, the fixing frame 3 includes multiple groups of longitudinal and transverse interlaced connecting belts, the material used by the fixing frame 3 is not limited to flexible and rigid, the device can be folded, curled, and is suitable for different receptors by expanding connection through the connecting assembly 5, and can be frequently disassembled, replaced and used in rotation.The conveying pipeline 1 is fixed on the fixing frame 3, and the relative position of the fixed conveying pipeline 1 and the fixing frame 3 is installed on the conveying pipeline 1 Multiple groups of control modules 4, control module 4 is located at feeding point, and multiple groups of control modules 4 are scattered on the fixing frame 3.The conveying pipeline 1 includes a group of main pipes and multiple groups of branch pipes, the control module 4 is installed at one end of the branch pipe, and the control module 4 is used to control feeding intensity and flow rate, and the control module 4 is prior art, which will not be described in detail here.The connecting assembly 5 is installed at both ends of the main pipe, which is convenient for connecting multiple groups of conveying pipeline 1 through the connecting assembly 5 to realize communication.

[0041] Further, please refer to Figure 2 and Figure 5The maintenance device comprises connecting assemblies 5 arranged at both ends of the conveying pipeline 1, which are used for series connection and expansion. Connecting hoses 7 are connected between two adjacent connecting assemblies 5, and the series connection of multiple sets of conveying pipelines 1 can be realized through the shunt pipes 72, so as to improve the length covered by the device. The connecting hoses 7 are provided with three-way joints 71, another set of three-way joints 71 is connected through the shunt pipes 72, and the other connecting assemblies 5 are connected through the connecting hoses 7, so that the parallel connection of multiple sets of conveying pipelines 1 can be realized through the three-way joints 71 and the shunt pipes 72, and the width covered by the device is improved.

[0042] Specifically, as Figure 3 and Figure 4As shown, the connecting assembly 5 comprises a fixed pipe 51 fixedly connected to one end of the conveying pipeline 1, and the fixed pipe 51 is fixed in position. The fixed pipe 51 is sleeved with a connecting pipe 52 away from one end of the conveying pipeline 1, and one end of the connecting hose 7 is fixedly connected to the inner side of the connecting pipe 52, and the connecting pipe 52 is fixed with the connecting hose 7. The inner wall of the connecting pipe 52 is fixedly connected with a fixed ring 53, and a rubber ring 54 is arranged between the fixed pipe 51 and the fixed ring 53, which improves the sealing performance of the fixed pipe 51 after being connected with the connecting pipe 52. The connecting assembly 5 further comprises a rotating ring 55 rotatably connected to the outer side of the fixed pipe 51, and the rotating ring 55 is in the shape of a "H" cross section. The rotating ring 55 is rotatably connected with a first limiting ring 551 away from one end of the connecting hose 7, and the rotating ring 55 is rotatably connected with a second limiting ring 552 away from the first limiting ring 551, and the first limiting ring 551 and the second limiting ring 552 are fixedly connected to the outer ring of the fixed pipe 51. The cross sections of the first limiting ring 551 and the second limiting ring 552 are both in the shape of L, and the first limiting ring 551 and the second limiting ring 552 are arranged to keep the rotating ring 55 in place and prevent dust and sand from entering the inside of the rotating ring 55. The inner wall of the rotating ring 55 is threadedly connected with a moving ring 56, and the moving ring 56 is slidingly connected to the outer ring of the fixed pipe 51. A plurality of slide grooves 510 are formed in the outer ring of the fixed pipe 51, and the plurality of slide grooves 510 are arranged in an annular array. A plurality of sliding blocks 511 are slidingly connected in the plurality of slide grooves 510, and the plurality of sliding blocks 511 are fixedly connected to the inner side of the moving ring 56. The moving ring 56 moves stably under the limiting action of the slide grooves 510 and the sliding blocks 511, so that the moving ring 56 can be moved when the rotating ring 55 rotates. A plurality of moving rods 57 are fixedly connected to the side of the moving ring 56 close to the connecting hose 7, and the plurality of moving rods 57 are arranged in an annular array. The moving ring 56 moves synchronously with the moving rods 57. The moving rods 57 penetrate through the rotating ring 55 and are fixedly connected with a pressing disc 58 away from the moving ring 56. The pressing disc 58 is provided with a clamping block 59 close to the moving rod 57, and the clamping block 59 is in the shape of U. A plurality of clamping blocks 59 are arranged in an annular array and are fixedly connected to the outer ring of the connecting pipe 52. The moving rod 57 drives the pressing disc 58 to press the clamping block 59 when the moving rod 57 moves, so that the connecting pipe 52 is close to the fixed pipe 51 and presses the rubber ring 54 to seal. The moving rod 57 is sleeved with a rubber sleeve 571 at the position penetrating through the rotating ring 55, and the rubber sleeve 571 is fixedly connected to the side of the rotating ring 55. The moving rod 57 is in interference fit with the rubber sleeve 571, and the rubber sleeve 571 prevents dust and sand from entering the inside of the rotating ring 55 from the sliding position of the moving rod 57. The clamping block 59 is provided with a limiting groove 591 corresponding to the pressing disc 58 close to the pressing disc 58, which facilitates clamping the pressing disc 58 and prevents the moving rod 57 from sliding out of the clamping block 59.

[0043] The above-mentioned maintenance device further comprises an auxiliary net 6 arranged on the fixed frame 3, which is used for directional feeding, diffusion and increasing the feeding effect.

[0044] At the same time, the auxiliary net 6 can adopt an electric heating net (with an outer waterproof layer, and being temperature-controllable, soft, and arbitrarily lengthened), so as to provide temperature when curing the building concrete, and cooperate with the water output pipeline 1 to ensure humidity, thereby ensuring the curing effect of the concrete. The control module 4 installed at one end of the branch pipeline can control the feeding intensity and flow rate, and can realize drip irrigation, and be used in the fields of agricultural breeding, seedling raising, and the like, and the fields of science and technology and industrial production.

[0045] In the embodiment, the fixed frame 3 is unfolded according to the requirements of different receptors and curing sites. The fixed frame 3 is composed of a plurality of longitudinal and transverse intersecting connecting belts, and the materials used are not limited to flexibility or rigidity, and can be folded or curled. The fixed frame 3 is expanded and connected by using the connecting assembly 5, and is suitable for receptors of different sizes and shapes.

[0046] The control module 4 is installed at one end of the branch pipeline, and a plurality of control modules 4 are distributed on the fixed frame 3, and the positions thereof correspond to feeding points, and are used for subsequent accurate control of the feeding intensity and flow rate.

[0047] If it is necessary to connect the lengthening device in series, the connecting assembly 5 arranged at both ends of the water conveying pipeline 1 is used, and the adjacent two connecting assemblies 5 are connected by using the connecting hose 7, so as to realize series connection of a plurality of water conveying pipelines 1, and increase the coverage length of the device. If it is necessary to increase the coverage width of the device, the three-way joint 71 and the shunt pipe 72 are used to connect the plurality of connecting assemblies 5 in parallel, so that the device can comprehensively cover the curing area.

[0048] The medium 2 is conveyed to the feeding point along the water conveying pipeline 1 in a passive (gravity, etc.) or active (power forced) manner. The control module 4 starts to work, accurately controls the feeding intensity and flow rate according to the curing requirements, and ensures that the feeding process is stable and efficient. The auxiliary net 6 on the fixed frame 3 plays a role in directing and guiding the medium, promoting the diffusion of the medium, thereby enhancing the feeding effect and maintaining the receptors in a stable curing state.

[0049] After the curing task is completed, the rotating ring 55 in the connecting assembly 5 is rotated to drive the moving ring 56 to move, and then the extrusion disc 58 is separated from the clamping block 59, so that the connecting assembly 5 is conveniently disassembled, and the device is quickly disassembled. The fixed frame 3 can be folded and curled for storage, and is convenient for frequent disassembly, replacement, and turnover use, so as to prepare for the next curing operation.

[0050] The above specific embodiments are only optional embodiments of the utility model, and based on the technical scheme of the utility model and the related inspiration of the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. A maintenance device, characterized in that The utility model relates to a kind of feeding device, including: Multiple groups of conveying pipelines (1) for conveying medium (2); Fixed frame (3) includes multiple groups of longitudinal and transverse interlaced connecting belts, and conveying pipeline (1) is fixed on fixed frame (3); Multiple groups of control modules (4) are installed on the conveying pipeline (1), and the control module (4) is located at feeding point, and multiple groups of control modules (4) are scattered on fixed frame (3), and control module (4) is used to control feeding intensity, flow rate; Connecting assembly (5) is arranged at both ends of the conveying pipeline (1), and the connecting assembly (5) is used to connect in series and expand; Auxiliary net (6) is arranged on the fixed frame (3), and the auxiliary net (6) is used to direct feeding, diffusion and increase feeding effect.

2. A curing apparatus according to claim 1, wherein The conveying pipeline (1) includes a group of main pipes and multiple groups of branch pipes, the control module (4) is installed at one end of the branch pipe, and the connecting assembly (5) is installed at both ends of the main pipe.

3. A curing apparatus according to claim 2, wherein Connecting hose (7) is connected between two adjacent connecting assemblies (5), three-way joint (71) is arranged on the connecting hose (7), another three-way joint (71) is connected by shunt pipe (72), and another three-way joint (71) is connected with other connecting assemblies (5) by connecting hose (7).

4. A curing apparatus according to claim 3, wherein The connecting assembly (5) includes fixed pipe (51) fixedly connected at one end of conveying pipeline (1), connecting pipe (52) is sleeved at one end of fixed pipe (51) away from conveying pipeline (1), one end of connecting hose (7) is fixedly connected to the inner side of connecting pipe (52), fixed ring (53) is fixedly connected to the inner wall of connecting pipe (52), and rubber ring (54) is arranged between fixed pipe (51) and fixed ring (53).

5. A curing device according to claim 4, wherein The connecting assembly (5) further includes rotating ring (55) rotatably connected to the outer side of fixed pipe (51), the rotating ring (55) is arranged in "H" shape in section, the inner wall of rotating ring (55) is threadedly connected with moving ring (56), the moving ring (56) is slidably connected to the outer ring of fixed pipe (51), multiple groups of moving rods (57) are fixedly connected to the side of moving ring (56) close to connecting hose (7), the multiple groups of moving rods (57) are arranged in annular array, one end of moving rod (57) away from moving ring (56) penetrates rotating ring (55) and is fixedly connected with extrusion disc (58), clamping block (59) is arranged on the side of extrusion disc (58) close to moving rod (57), the clamping block (59) is arranged in U shape, and the multiple groups of clamping blocks (59) are arranged in annular array and fixedly connected to the outer ring of connecting pipe (52).

6. A curing apparatus according to claim 5, wherein Multiple groups of sliding grooves (510) are arranged on the outer ring of fixed pipe (51), the multiple groups of sliding grooves (510) are arranged in annular array, and sliding block (511) is slidably connected in the multiple groups of sliding grooves (510), and the multiple groups of sliding blocks (511) are fixedly connected to the inner side of moving ring (56).

7. A curing apparatus according to claim 6, wherein The rotating ring (55) is rotationally connected with a first limiting ring (551) away from one end of the connecting hose (7), the rotating ring (55) is rotationally connected with a second limiting ring (552) away from one end of the first limiting ring (551), the first limiting ring (551) and the second limiting ring (552) are fixedly connected to the outer circle of the fixed tube (51), and the cross sections of the first limiting ring (551) and the second limiting ring (552) are all L-shaped structures.

8. A curing apparatus according to claim 7, wherein The moving rod (57) is sleeved with a rubber sleeve (571) at the position penetrating through the rotating ring (55), the rubber sleeve (571) is fixedly connected to the side surface of the rotating ring (55), and the moving rod (57) is in interference fit with the rubber sleeve (571).

9. A curing apparatus according to claim 8, wherein The clamping block (59) is provided with a limiting groove (591) corresponding to the extrusion disc (58) on the side close to the extrusion disc (58).

Images