CN216739854U

CN216739854U - Hydrant protector

Info

Publication number: CN216739854U
Application number: CN202123374411.1U
Authority: CN
Inventors: 李文庭; 段雪峰; 岳芳荣; 司旭凤; 王育斌; 王宁刚
Original assignee: Longde Yuqing Water Affairs Co ltd
Current assignee: Longde Yuqing Water Affairs Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-14
Anticipated expiration: 2031-12-29

Abstract

The application provides a hydrant protector, establish the protection box around the hydrant including the cover, the protection box is the equal open box in top and bottom, the top of protection box articulates there is the top cap that can open and shut, the inboard of top cap is connected with the protection box inner wall through the internal lock, set up the apopore that can make the outlet pipe of hydrant stretch out on the lateral wall of protection box, the operation mouth that is used for carrying out the unblock operation to the internal lock is offered to the protection box on another lateral wall that the apopore is relative. The application provides a hydrant protector can make things convenient for personnel to operate the opening handle of hydrant, can also play the effect of theftproof to the hydrant in addition.

Description

Hydrant protector

Technical Field

The application relates to a water conservancy facility protection technical field especially relates to a hydrant protector.

Background

The hydrant is a water supply device and can provide a pressure water source for a ground pipeline. In agricultural irrigation, a hydrant is required to supply water continuously and stably as a water outlet for each water unit. The existing hydrant is often exposed outdoors and is in a non-protection state, or a simple protective cover for rain water is arranged on the outer side of the hydrant, and the simple protective cover enables an opening handle of the hydrant to be operated inconveniently when the hydrant is used for supplying water.

SUMMERY OF THE UTILITY MODEL

The application provides a hydrant protector for solve current hydrant protector and have the problem of inconvenient operation.

The application provides a hydrant protector, establish the protection box around the hydrant including the cover, the protection box is the equal open box in top and bottom, the top of protection box articulates there is the top cap that can open and shut, the inboard of top cap is connected with the protection box inner wall through the internal lock, set up the apopore that can make the outlet pipe of hydrant stretch out on the lateral wall of protection box, the operation mouth that is used for carrying out the unblock operation to the internal lock is offered to the protection box on another lateral wall that the apopore is relative.

In an embodiment of this application, the inside articulated of protection box has the inside flip lid that can cover the operation mouth from protection box inside, and the lateral wall of protection box is provided with the external lock in the top position of operation mouth, and the external lock can be connected with the locking of the inside flip lid in the protection box.

In one embodiment of the application, the outer lock comprises a cylindrical outer lock installation cylinder and an inner hexagon bolt penetrating into the outer lock installation cylinder, the outer lock installation cylinder is fixedly connected to the outer side of the protection box body and communicated with the inner cavity of the protection box body, a first lug plate in matched connection with the inner hexagon bolt is arranged on the inner flip cover, and the inner flip cover can cover the operation opening after being closed up and is connected with the protection box body in a locking mode after sequentially penetrating through the outer lock installation cylinder and the first lug plate through the inner hexagon bolt;

the outer lock installation cylinder is a hollow cylinder, the inner wall of the outer lock installation cylinder is in threaded connection with the thread section of the inner hexagon bolt, and the other end of the inner hexagon bolt is provided with a regular hexagon unlocking hole.

In one embodiment of the application, the protective box body is a cylindrical box body, and the top cover is gradually inclined downwards from the center to the periphery.

In an embodiment of the application, the protection box body is installed on the base, and a protection box fixing plate is arranged below the inner wall of the protection box body and connected with the base through a first bolt.

In an embodiment of the present application, the top end of the base is stepped, and a portion of the base located inside the protection box is lower than a portion located outside the protection box.

In an embodiment of the application, a buttress is arranged below the hydrant inside the protection box body, and is used for supporting the hydrant and a water pipeline connected with the hydrant.

In an embodiment of the present application, a U-shaped pipe hoop is disposed around the water pipe above the buttress, and the pipe hoop is connected to the buttress through a second bolt.

In one embodiment of the application, the pipe hoop is provided with a plurality of pipe hoops, and the plurality of pipe hoops are arranged on the buttress at equal intervals.

According to the hydrant protection device, the top end of the protection box body is opened, and the top end of the protection box body is hinged with the openable top cover, so that an operator can conveniently operate the opening handle of the hydrant from the upper part inside the protection box body after opening the top cover; this application has seted up the apopore that supplies with the water cock play water on a lateral wall of protection box, has still seted up the operation mouth on another lateral wall of protection box, can carry out the unblock operation at the inside internal lock of protection box through the operation mouth during the use, and then open the top cap. The arrangement of the internal lock can play a role in preventing theft. The unblock operation of internal lock needs to go on through the operation mouthful, and the mode that the internal lock set up inside the protection box is different from the traditional mode of locking outside for the theftproof effect is better. To sum up, the hydrant protector that this application provided can make things convenient for personnel to operate the opening handle of hydrant, can also play the effect of theftproof to the hydrant in addition.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic perspective view of a hydrant guard according to an embodiment of the present disclosure;

FIG. 2 is a schematic perspective view of a hydrant guard according to an embodiment of the present disclosure with a top cover opened;

fig. 3 is a schematic perspective view illustrating an installation of a protection box and a base according to an embodiment of the present application;

fig. 4 is a schematic perspective view of a base according to an embodiment of the present application;

FIG. 5 is a schematic perspective view of a hydrant guard according to an embodiment of the present disclosure;

FIG. 6 is an enlarged schematic view at A in FIG. 5;

fig. 7 is a rear view structural schematic diagram of a hydrant guard according to an embodiment of the present disclosure.

Description of reference numerals: 1. a protective box body; 11. a water outlet hole; 12. an operation port; 13. a protective box fixing plate; 14. a first bolt; 2. a top cover; 3. internal locking; 31. a second ear panel; 4. an inner flip cover; 41. a first ear plate; 5. an external lock; 51. an outer lock mounting cylinder; 52. a hexagon socket head cap screw; 6. a base; 7. buttress; 8. a pipe hoop; 81. mounting a plate; 82. mounting holes; 9. a second bolt; 91. a nut; 92. a gasket; 101. a hydrant; 102. a water delivery pipeline.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application are clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present application, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms referred to in this application are explained first:

anchor bolts: the bolt is buried in a concrete foundation and used as a base for fixing various machines and equipment.

An embodiment of the application provides a hydrant protector, as shown in fig. 1 and 2, including the protection box 1 of cover-establishing around the hydrant, protection box 1 can be the cylindrical box that the diameter of being made by glass steel pipe is 315mm, and the height is 600 mm. Protection box 1 is the equal open box in top and bottom, and the top of protection box 1 articulates there is top cap 2 that can open and shut, and the inboard of top cap 2 is connected with 1 inner wall of protection box through internal lock 3, offers the apopore 11 that can make the outlet pipe of hydrant stretch out on one lateral wall of protection box 1, and protection box 1 offers on 11 relative another lateral walls of apopore 12 to be used for carrying out the operation of unblock 12 to internal lock 3. The access opening 12 may be a circular hole with a diameter of 160 mm.

The application provides a hydrant protector when installation, at first establish 1 covers of protection box on the hydrant, stretch out the outlet pipe of hydrant from 11 departments of the apopore of protection box 1, then close top cap 2, and final operating personnel stretches into protection box 1 inside locking internal lock 3 with the hand from operation mouth 12. The application provides a hydrant protector is when using, unlocks internal lock 3 from operation mouth 12 earlier, then opens top cap 2, uses the opening handle of hydrant from 1 inside tops of protection box, flows out water in 11 apopores.

According to the hydrant protection device, the top end of the protection box body 1 is opened, and the top end of the protection box body 1 is hinged with the openable top cover 2, so that an operator can conveniently operate the opening handle of the hydrant from the upper part inside the protection box body 1 after opening the top cover 2; this application has seted up the apopore 11 that supplies with the water cock play water on a lateral wall of protection box 1, has still seted up operation mouth 12 on another lateral wall of protection box 1, can carry out the unblock operation to internal lock 3 through operation mouth 12 in protection box 1 inside during the use, and then open top cap 2, the effect of theftproof can be played in setting up of internal lock 3. The unlocking operation of the inner lock 3 needs to be carried out through the operation opening 12, and the mode that the inner lock 3 is arranged inside the protection box body 1 is different from the traditional mode of locking outside, so that the anti-theft effect is better. To sum up, the hydrant protector that this application provided can make things convenient for personnel to operate the opening handle of hydrant, can also play the effect of theftproof to the hydrant in addition.

In some embodiments, as shown in fig. 2, the inside of the protective casing 1 is hinged with an inner flip cover 4 capable of covering the operation opening 12 from the inside of the protective casing 1, the outer side wall of the protective casing 1 is provided with an outer lock 5 at a position above the operation opening 12, and the outer lock 5 can be in locking connection with the inner flip cover 4 in the protective casing 1.

Because the opening handle (not shown in the figure) of the hydrant is arranged on the side wall of the hydrant, the opening handle is not provided with an anti-theft design, the problems of water theft and loss of accessories of the hydrant exist in the existing scheme in the practical use, and a protection device needs to be arranged on the hydrant. When the protection device provided by the embodiment of the application is used, an operator needs to unlock the outer lock 5 at first to open the inner flip cover 4, then stretches the hand into the protection box body 1 to unlock the inner lock 3, and finally opens the top cover 2, and uses the opening handle of the hydrant from the top, so that the hydrant can be used for water outlet. The protection device that this application embodiment provided makes the opening mode of protection box 1 belong to the new mode that is different from traditional mode through setting up twice lock that is correlated with for protection box 1 can be better when installing in the hydrant top play the effect of theftproof, protection, and twice lock can also prolong moreover and crack required time, realizes the high effect of security.

In some embodiments, as shown in fig. 2, the external lock 5 includes a cylindrical external lock mounting cylinder 51 and an inner hexagon bolt 52 penetrating into the external lock mounting cylinder 51, the external lock mounting cylinder 51 is fixedly connected to the outside of the protection box 1, the external lock mounting cylinder 51 is communicated with the inner cavity of the protection box 1, the inner flip cover 4 is provided with a first ear plate 41 cooperatively connected with the inner hexagon bolt 52, and the inner flip cover 4 can cover the operation opening 12 after being closed up and is connected with the protection box 1 in a locking manner after sequentially penetrating through the external lock mounting cylinder 51 and the first ear plate 41 through the inner hexagon bolt 52.

The outer lock installation cylinder 51 is a hollow cylinder, the inner wall of the outer lock installation cylinder 51 is in threaded connection with the threaded section of the inner hexagon bolt 52, and the other end of the inner hexagon bolt 52 is provided with a regular hexagon unlocking hole.

Specifically, the bottom end of the inner flip 4 (the bottom end when the inner flip 4 covers the operation opening 12) is hinged inside the operation opening 12, and the size of the inner flip 4 is larger than that of the operation opening 12. The outer lock installation cylinder 51 is welded on the outer side wall of the protection box body 1 above the operation opening 12, and the outer lock installation cylinder 51 is communicated with the inner cavity of the protection box body 1. The top end of the inner flip cover 4 is welded with a first ear plate 41 through which an inner hexagon bolt 52 passes, and the inner hexagon bolt 52 sequentially penetrates through the outer lock mounting cylinder 51 and the first ear plate 41 from the outer side of the protection box body 1 and then is locked and fixed. When unlocking, the unlocking hole is a hexagonal column-shaped hole, the unlocking tool is required to be a hexagonal column-shaped hole, the unlocking tool is inserted into the unlocking hole to rotate, the thread section of the inner hexagon bolt 52 moves towards the outer side of the protection box body 1 until the thread section is separated from the first lug plate 41 to complete unlocking, and the inner flip cover 4 is opened.

The inner lock 3 is a padlock, the corresponding positions on the bottom end of the top cover 2 and the side wall of the protection box body 1 are respectively provided with a second lug plate 31, a lock beam of the padlock penetrates through the two second lug plates 31 and then is buckled with the lock body to form a closed lock, and the top cover 2 and the protection box body 1 are locked inside the protection box body 1.

In some embodiments, as shown in fig. 1, the protective casing 1 is a cylindrical casing, and the top cover 2 is gradually inclined downward from the center to the periphery. The slope design of top cap 2 can not cause ponding, and waterproof performance is excellent, has increased top cap 2's life.

In some embodiments, as shown in fig. 3, the protective casing 1 is mounted on a base 6, and the base 6 is used for stably and firmly connecting the protective casing 1. A protective box fixing plate 13 is arranged below the inner wall of the protective box body 1, and the protective box fixing plate 13 is connected with the base 6 through a first bolt 14. In actual production, the base 6 can be a square base 6 with a bottom edge of 500mm and a height of 200mm, which is poured by cement, and the nut matched with the first bolt 14 is embedded in the base 6. The protection box body 1 is sleeved into the base 6 around the hydrant from the top end of the hydrant, the protection box fixing plate 13 with the fixing hole is aligned with the nut hole of the base 6, and the first bolt 14 penetrates through the protection box fixing plate 13 and the base 6 from the top end in sequence and then is locked and fixed with the nut. The protection box body 1 can be disassembled, the protection box body 1 can be conveniently disassembled when the hydrant is overhauled, and the protection box body 1 can be also disassembled for recycling.

In some embodiments, as shown in fig. 4, the top end of the base 6 is stepped, and the portion of the base 6 located inside the protective casing 1 is lower than the portion located outside the protective casing 1. The junction of the protection box 1 and the base 6 is not exposed outside, so that the protection box 1 is prevented from tilting from the junction of the bottom end of the protection box 1 and the base 6.

In some embodiments, as shown in fig. 5 and 7, a buttress 7 is disposed below the hydrant in the protection box 1, because when the existing hydrant is sunk into a foundation, the right-angle joint between the hydrant 101 and the water pipe 102 is stressed sharply, the joint between the hydrant 101 and the water pipe 102 is easily broken, so that the hydrant cannot be used normally, and irrigation of a farmland is affected, the joint between the hydrant 101 and the water pipe 102 needs to be reinforced, and the buttress 7 can support the hydrant 101 and the water pipe 102 connected with the hydrant 101. In actual production, the buttress 7 can be a pier seat with a height of 300mm poured by cement, and the width of the buttress 7 is more than 400mm larger than the diameter of the water pipeline 102 so as to leave a fixed space of the water pipeline 102.

In some embodiments, as shown in fig. 5 to 7, a U-shaped pipe hoop 8 is disposed around the water pipe 102 above the buttress 7, the pipe hoop 8 is connected to the buttress 7 through a second bolt 9, the pipe hoop 8 is used for limiting the upward and lateral movement of the joint of the hydrant 101 and the water pipe 102, so that the joint of the hydrant 101 and the water pipe 102 is relatively fixed to the buttress 7, the second bolt 9 is used for connecting the pipe hoop 8 and the buttress 7 in the vertical direction, when the foundation sinks, the right-angle joint of the hydrant 101 and the water pipe 102 sinks along with the buttress 7 as a whole, the stress at the joint of the hydrant 101 and the water pipe 102 is equal, the joint of the hydrant 101 and the water pipe 102 does not break, and the effect that the hydrant can continuously and stably supply water under the condition that the foundation sinks is achieved.

Specifically, the pipe clamp 8 may be made of 5 × 50mm flat steel; the second bolt 9 is an M16 anchor bolt, and the depth of the anchor bolt embedded into the buttress 7 is 120 mm. During actual installation, the two ends of the U-shape are respectively provided with an installation plate 81 extending horizontally outwards, an installation hole 82 for installing the second bolt 9 is formed in the installation plate 81, the installation plate 81 of the pipe hoop 8 is sleeved on the second bolt 9 from the top end, then the gasket 92 is sleeved in the second bolt 9 from the top end, and then the nut 91 is screwed to fix the pipe hoop 8 and the buttress 7. The gasket 92 can increase the contact area between the nut 91 and the mounting plate 81, and reduce the impact on the mounting plate 81 when the foundation is sunk, so that the mounting plate 81 is not easy to break.

In some embodiments, as shown in fig. 5, a plurality of pipe hoops 8 are provided, and the plurality of pipe hoops 8 are installed on the buttresses 7 at equal intervals of 0.5m, so that a plurality of positions in the conveying direction of the water pipe 102 are connected with the buttresses 7, when the foundation subsides, the force applied to the joints of the hydrant and the water pipe 102 is the same as the force applied to the rest positions of the water pipe 102, the hydrant sinks integrally, and the joints are not broken due to the increased stress.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims

1. The utility model provides a hydrant protector, its characterized in that establishes protection box (1) around the hydrant including the cover, protection box (1) is the equal open box in top and bottom, the top of protection box (1) articulates there is top cap (2) that can open and shut, the inboard of top cap (2) through internal lock (3) with protection box (1) inner wall is connected, set up apopore (11) that can make the outlet pipe of hydrant stretch out on the lateral wall of protection box (1), protection box (1) in it is right to offer on apopore (11) another relative lateral wall operation mouth (12) that are used for the operation of unblock are carried out to internal lock (3).

2. The hydrant protection device according to claim 1, characterized in that the inside of said protection box (1) is hinged with an inner flip cover (4) capable of covering said operation opening (12) from the inside of said protection box (1), the outer side wall of said protection box (1) is provided with an outer lock (5) at a position above said operation opening (12), said outer lock (5) can be locked and connected with said inner flip cover (4) inside said protection box (1).

3. The hydrant protector according to claim 2, wherein the outer lock (5) comprises a cylindrical outer lock mounting cylinder (51) and an inner hexagon bolt (52) penetrating through the outer lock mounting cylinder (51), the outer lock mounting cylinder (51) is fixedly connected to the outer side of the protection box body (1), the outer lock mounting cylinder (51) is communicated with the inner cavity of the protection box body (1), the inner flip cover (4) is provided with a first ear plate (41) in fit connection with the inner hexagon bolt (52), the inner flip cover (4) can cover the operation opening (12) after being closed, and can penetrate through the outer lock mounting cylinder (51) and the first ear plate (41) in sequence through the inner hexagon bolt (52) to be in locking connection with the protection box body (1);

the outer lock mounting cylinder (51) is a hollow cylinder, the inner wall of the outer lock mounting cylinder (51) is in threaded connection with the threaded section of the inner hexagonal bolt (52), and the other end of the inner hexagonal bolt (52) is provided with a regular-hexagon unlocking hole.

4. Hydrant guard according to claim 1, characterised in that said protective casing (1) is a cylindrical casing, said top cover (2) being gradually inclined downwards from the centre to the periphery.

5. The hydrant protector according to claim 1, characterized in that said protective casing (1) is mounted on a base (6), a protective casing fixing plate (13) is arranged under the inner wall of said protective casing (1), said protective casing fixing plate (13) is connected with said base (6) by a first bolt (14).

6. A hydrant guard according to claim 5 in which said base (6) is stepped at its top end, the portion of said base (6) located inside said protective casing (1) being lower than the portion located outside said protective casing (1).

7. A hydrant guard according to any one of claims 1-6 in which buttresses (7) are provided under the hydrant inside the protective casing (1), said buttresses (7) being used to support the hydrant and the water pipe connected to the hydrant.

8. A hydrant protector according to claim 7 characterised in that a U-shaped pipe clamp (8) is provided around the water pipe above the pier (7), the pipe clamp (8) being connected to the pier (7) by a second bolt (9).

9. A hydrant guard according to claim 8 in which said pipe clamp (8) is provided in plurality, a plurality of said pipe clamps (8) being mounted at equal intervals on said buttresses (7).