Novel sprinkling irrigation water hose with safety warning function

Abstract

The utility model relates to the technical field of sprinkling irrigation water hoses, and discloses a novel sprinkling irrigation water hose with a safety warning function, which comprises a water hose and a connecting sleeve arranged outside the water hose, a warning mechanism is arranged on the connecting sleeve, and a limiting mechanism is arranged below the warning mechanism. When the water hose is squeezed, the water hose is wizened quickly, a stress plate loses the squeezing effect, a first spring rebounds and resets to drive a jacking column to move downwards, a rotating plate loses squeezing, then the rotating plate is driven to rotate in a reset mode through rotation and reset of a torsional spring, and the rotating plate rotates anticlockwise at the moment; and meanwhile, in the rotating process, a bell on the supporting plate can be contacted, so that the bell makes a sound, meanwhile, the warning plate is driven to be unfolded, the warning effect can be achieved, the prompting effect is completely achieved through a mechanical mechanism in the warning process, electronic instruments do not need to be used, and stability and safety are higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of sprinkler irrigation hoses, and in particular relates to a novel sprinkler irrigation hose with a safety warning function. Background Art

[0002] Currently, the main irrigation methods in my country are hose irrigation and sprinkler irrigation. While sprinkler irrigation saves labor and space and is highly automated, it also requires a high investment, suffers from high drift evaporation, and has poor nozzle durability. Compared to sprinkler irrigation, hose irrigation is less expensive, consumes less energy, and offers greater flexibility, leading to its widespread adoption.

[0003] A search of CN218302662U disclosed a new type of sprinkler hose with a safety warning function. Through the warning component, an alarm signal can be issued when the water pipe head is washed away or the water supply fails, reminding the staff to take other irrigation measures in time. When the irrigation equipment fails, remedial measures can be taken to the plants in time to avoid damage to the plants.

[0004] The sprinkler hose uses an alarm to emit sound for warning. This type of warning using only the sound of the alarm is relatively monotonous. When the irrigation site is relatively noisy, the sound warning function of the alarm will be greatly affected, thereby reducing the warning effect.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the technical problem that the sprinkler hose uses the alarm to emit sound for warning, the alarm is relatively monotonous. When the irrigation site is noisy, the alarm's sound warning effect will be greatly affected, thereby reducing the warning effect. The basic concept of the technical solution adopted by the utility model is:

[0007] A new type of sprinkler hose with safety warning function, comprising a water hose;

[0008] A connecting sleeve is provided on the outside of the water hose, and a warning mechanism is provided on the connecting sleeve. A limiting mechanism is provided below the warning mechanism, and the warning mechanism includes a fixed block fixedly connected to the top of the inner wall of the connecting sleeve:

[0009] The bottom of the fixed block is provided with a first sliding hole, and the top of the inner wall of the first sliding hole is fixedly connected to the first spring, and the first spring is fixedly connected to a connecting column away from the inner wall of the first sliding hole, and the connecting column is fixedly connected to the force-bearing plate away from the end of the first spring, and the top of the connecting column is fixedly connected to the top column, and the outer wall of the top of the connecting sleeve is fixedly connected to the support seat, and the top of the support seat is provided with a groove, and the inner wall of the groove is provided with a rotating hole, and the inner wall of the rotating hole is fixedly connected to a torsion spring, and the torsion spring is fixedly connected to the rotating column at one end away from the inner wall of the rotating hole, and the outer wall of the rotating column is fixedly connected to the rotating plate, and the top of the rotating plate is fixedly connected to the warning plate, and the top of the support seat is fixedly connected to the support plate, and the outer wall of the support plate is provided with a bell.

[0010] As a preferred embodiment of the present invention, the limiting mechanism includes a support rod fixedly connected to the outer wall of the connecting sleeve, the support rod is fixedly connected to a connecting block at one end away from the outer wall of the connecting sleeve, a second sliding hole is opened on the outer wall of the connecting block, a second spring is fixedly connected to the inner wall of the second sliding hole, the second spring is fixedly connected to a connecting rod at one end away from the inner wall of the second sliding hole, the connecting rod is fixedly connected to a pressure plate at one end away from the second spring, and the connecting rod is fixedly connected to a pull rod at one end away from the pressure plate.

[0011] As a preferred embodiment of the present invention, the rotating plate is perpendicular to the support seat in its initial state, and a connecting groove connected to the connecting sleeve is provided on the inner wall of the groove at the top end of the support seat.

[0012] As a preferred embodiment of the present invention, the exterior of the warning plate is set to a bright warning color, and the bell is movably arranged on the outer wall of the support plate.

[0013] As a preferred embodiment of the present invention, the inner wall of the rotating hole formed on the inner wall of the groove at the top end of the support seat fits snugly with the outer wall of the rotating column.

[0014] As a preferred embodiment of the present invention, the number of the pressing plates is four, and the pressing plates are arranged in groups of two in a bilaterally symmetrical structure and distributed on the left and right sides of the connecting sleeve.

[0015] As a preferred embodiment of the present invention, the pressure plate is in a semicircular arc shape, and the outer wall of the bottom end of the pressure plate fits snugly with the outer wall of the water hose in a bulging state.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] When the water hose stops or the connection is disconnected, the water hose will shrink quickly, so that the force-bearing plate will lose its squeezing effect. At this time, the first spring will rebound and reset, driving the top post to move downward, so that the rotating plate will lose its squeezing effect and then reset and rotate the rotating plate through the rotation of the torsion spring. At this time, the rotating plate will rotate counterclockwise, and during the rotation process, it will contact the bell on the support plate, causing the bell to sound and driving the warning plate to expand, thereby completing the warning effect. During the warning process, the prompting effect is completely completed by mechanical mechanism, without the use of electronic equipment, which is more stable and safe.

[0018] According to the utility model, the pull rod is first pulled to drive the connecting rod to move outward, and the second spring will be squeezed during the movement of the connecting rod. In this way, the connecting rod will drive the pressure plate to move outward, so that the pressure plate gradually moves away from the connecting sleeve. The water hose is then inserted into the interior of the connecting sleeve, and then the interior of the water hose is filled with irrigation water. In this way, the water hose will be supported, and then the pull rod is released. At this time, the second spring will rebound and reset, driving the connecting rod and the pressure plate to reset and clamp the outer wall of the water hose to limit the position, thereby ensuring the stability of the water hose during use.

[0019] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In the attached figure:

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the top plan view of the structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the warning mechanism of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the warning mechanism of the utility model;

[0025] Figure 5 This is a schematic cross-sectional view of the limiting mechanism of the utility model.

[0026] In the figure: 1. water hose; 2. connecting sleeve; 31. warning mechanism; 311. fixed block; 312. first spring; 313. connecting column; 314. force plate; 315. top column; 316. torsion spring; 317. rotating column; 318. rotating plate; 319. warning plate; 3110. support plate; 3111. bell; 3112. support seat; 32. limiting mechanism; 321. support rod; 322. connecting block; 323. second spring; 324. connecting rod; 325. pull rod; 326. pressure plate. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0028] like Figures 1 to 5 As shown, a new sprinkler water hose with a safety warning function includes a water hose 1, a connecting sleeve 2 arranged on the outside of the water hose 1, a warning mechanism 31 is provided on the connecting sleeve 2, and a limiting mechanism 32 is provided below the warning mechanism 31. The warning mechanism 31 includes a fixed block 311 fixedly connected to the top of the inner wall of the connecting sleeve 2, a first sliding hole is opened at the bottom end of the fixed block 311, and a first spring 312 is fixedly connected to the top of the inner wall of the first sliding hole. The end of the first spring 312 away from the inner wall of the first sliding hole is fixedly connected to a connecting column 313, and the end of the connecting column 313 away from the first spring 312 is fixedly connected to The force-bearing plate 314 and the top of the connecting column 313 are fixedly connected to the top column 315, and the outer wall of the top of the connecting sleeve 2 is fixedly connected to the support seat 3112. A groove is provided at the top of the support seat 3112, and a rotating hole is provided on the inner wall of the groove. A torsion spring 316 is fixedly connected to the inner wall of the rotating hole. The torsion spring 316 is fixedly connected to the rotating column 317 at one end away from the inner wall of the rotating hole. The outer wall of the rotating column 317 is fixedly connected to the rotating plate 318, and the top of the rotating plate 318 is fixedly connected to the warning plate 319. The top of the support seat 3112 is fixedly connected to the support plate 3110, and a bell 3111 is provided on the outer wall of the support plate 3110.

[0029] Furthermore, in the initial state, the rotating plate 318 is perpendicular to the support seat 3112, and the inner wall of the groove at the top of the support seat 3112 is provided with a connecting groove connected to the connecting sleeve 2, so that the rotating plate 318 will not be blocked by the bottom end of the inner wall of the groove during the rotation process, thereby providing space for rotation.

[0030] Furthermore, the exterior of the warning plate 319 is set to a bright warning color, and the bell 3111 is movably set on the outer wall of the support plate 3110. The bright color can enhance the warning effect and make it easier for staff to find it. At the same time, the bell 3111 can also make a sound to further enhance the warning effect.

[0031] Furthermore, the inner wall of the rotating hole opened on the inner wall of the groove at the top of the support seat 3112 is in close contact with the outer wall of the rotating column 317, thereby ensuring a close fit between the outer wall of the rotating column 317 and the inner wall of the rotating hole, thereby ensuring the stability of the rotating column 317 during rotation.

[0032] The limiting mechanism 32 includes a support rod 321 fixedly connected to the outer wall of the connecting sleeve 2, and the support rod 321 is fixedly connected to a connecting block 322 at one end away from the outer wall of the connecting sleeve 2. A second sliding hole is opened on the outer wall of the connecting block 322, and a second spring 323 is fixedly connected to the inner wall of the second sliding hole. The second spring 323 is fixedly connected to a connecting rod 324 at one end away from the inner wall of the second sliding hole, and the connecting rod 324 is fixedly connected to a pressure plate 326 at one end away from the second spring 323. The connecting rod 324 is fixedly connected to a pull rod 325 at one end away from the pressure plate 326.

[0033] Furthermore, there are four pressure plates 326, which are arranged in groups of two in a left-right symmetrical structure on the left and right sides of the connecting sleeve 2. In this way, the left and right sides of the water hose 1 can be evenly supported simultaneously, thereby further improving the stability of the water hose 1 after installation and insertion.

[0034] Furthermore, the pressure plate 326 is in the shape of a semicircular arc, and the outer wall of the bottom end of the pressure plate 326 fits snugly against the outer wall of the water hose 1 in the bulging state, thereby tightly fitting and clamping the outer wall of the water hose 1, thereby improving the fixed limiting effect of the water hose 1.

[0035] The implementation principle of a new type of sprinkler water hose with a safety warning function in this embodiment is as follows: first, the water hose 1 is placed in the connecting sleeve 2, and then water is poured into the water hose 1. At this time, the water hose 1 will swell and then contact and squeeze the force-bearing plate 314. The squeezed force-bearing plate 314 will drive the connecting column 313 to move upward and squeeze the first spring 312. At the same time, in the process of moving upward, it will drive the top column 315 to move upward and contact the squeezing rotating plate 318. At this time, the rotating plate 318 will rotate through the rotation of the rotating column 317, so that the other end of the rotating plate 318 will drive the warning plate 319 to move downward to complete the retraction. At the same time, when the rotating column 317 rotates, it will drive the torsion spring 316 to rotate. When the water hose 1 stops supplying water or the connection becomes disconnected, the water hose 1 will shrink quickly, and the force plate 314 will lose its squeezing effect. At this time, the first spring 312 will rebound and reset, driving the top column 315 to move downward, so that the rotating plate 318 will lose its squeezing effect and then the rotating plate 318 will be driven to reset and rotate through the rotation and reset of the torsion spring 316. At this time, the rotating plate 318 will rotate counterclockwise, and during the rotation process, it will contact the bell 3111 on the support plate 3110, causing the bell 3111 to make a sound, and at the same time drive the warning plate 319 to unfold, thereby completing the warning effect. During the warning process, the prompting effect is completely completed by the mechanical mechanism, without the need for electronic equipment, which is more stable and safer.

[0036] First, pull the pull rod 325 to drive the connecting rod 324 to move outward. At the same time, during the movement of the connecting rod 324, the second spring 323 will be squeezed, so that the connecting rod 324 will drive the pressure plate 326 to move outward, so that the pressure plate 326 gradually moves away from the connecting sleeve 2, and then the water hose 1 is inserted into the interior of the connecting sleeve 2, and then the interior of the water hose 1 is filled with irrigation water, so that the water hose 1 will be supported, and then the pull rod 325 is released. At this time, the second spring 323 will rebound and reset, driving the connecting rod 324 and the pressure plate 326 to reset and clamp the outer wall of the water hose 1 to limit the position, thereby ensuring the stability of the water hose 1 during use.

Claims

1. A novel sprinkler hose with a safety warning function, comprising a hose (1); The connecting sleeve (2) is arranged outside the water hose (1), and is characterized in that: The connecting sleeve (2) is provided with a warning mechanism (31), a limiting mechanism (32) is provided below the warning mechanism (31), and the warning mechanism (31) comprises a fixing block (311) fixedly connected to the top end of the inner wall of the connecting sleeve (2): The bottom end of the fixed block (311) is provided with a first sliding hole, the top end of the inner wall of the first sliding hole is fixedly connected to a first spring (312), the end of the first spring (312) away from the inner wall of the first sliding hole is fixedly connected to a connecting column (313), the end of the connecting column (313) away from the first spring (312) is fixedly connected to a force plate (314), the top end of the connecting column (313) is fixedly connected to a top column (315), the top outer wall of the connecting sleeve (2) is fixedly connected to a support seat (3112), the support seat ( A groove is provided at the top of the support base (3112), a rotating hole is provided on the inner wall of the groove, a torsion spring (316) is fixedly connected to the inner wall of the rotating hole, a rotating column (317) is fixedly connected to the end of the torsion spring (316) away from the inner wall of the rotating hole, a rotating plate (318) is fixedly connected to the outer wall of the rotating column (317), a warning plate (319) is fixedly connected to the top of the rotating plate (318), a supporting plate (3110) is fixedly connected to the top of the supporting base (3112), and a bell (3111) is provided on the outer wall of the supporting plate (3110).

2. A new type of sprinkler hose with safety warning function according to claim 1, characterized in that: The limiting mechanism (32) includes a support rod (321) fixedly connected to the outer wall of the connecting sleeve (2); the support rod (321) is fixedly connected to a connecting block (322) at one end away from the outer wall of the connecting sleeve (2); a second sliding hole is opened on the outer wall of the connecting block (322); a second spring (323) is fixedly connected to the inner wall of the second sliding hole; the second spring (323) is fixedly connected to a connecting rod (324) at one end away from the inner wall of the second sliding hole; the connecting rod (324) is fixedly connected to a pressure plate (326) at one end away from the second spring (323); and the connecting rod (324) is fixedly connected to a pull rod (325) at one end away from the pressure plate (326).

3. A new type of sprinkler hose with safety warning function according to claim 1, characterized in that: In its initial state, the rotating plate (318) is perpendicular to the supporting seat (3112), and a connecting groove is provided on the inner wall of the groove at the top end of the supporting seat (3112) and is connected to the connecting sleeve (2).

4. A novel sprinkler hose with safety warning function according to claim 1, characterized in that: The exterior of the warning plate (319) is set to a bright warning color, and the bell (3111) is movably set on the outer wall of the support plate (3110).

5. The novel sprinkler hose with safety warning function according to claim 1 is characterized in that: The inner wall of the rotating hole formed on the inner wall of the groove at the top end of the support seat (3112) fits snugly with the outer wall of the rotating column (317).

6. The novel sprinkler hose with safety warning function according to claim 2 is characterized in that: There are four pressing plates (326), which are arranged in groups of two and are distributed on the left and right sides of the connecting sleeve (2) in a bilaterally symmetrical structure.

7. The novel sprinkler hose with safety warning function according to claim 2 is characterized in that: The pressing plate (326) is in the shape of a semicircular arc, and the outer wall of the bottom end of the pressing plate (326) fits snugly with the outer wall of the water hose (1) in the bulging state.

Images