Municipal engineering construction fence

Abstract

According to the technical scheme, the municipal engineering construction fence is characterized in that the municipal engineering construction fence comprises a main box body, a guide cavity with an upward opening is formed in the main box body, the upper side of the main box body is arranged in an arc shape, the lower wall of the guide cavity is fixedly provided with two sets of positioning racks which are in bilateral symmetry, and pushing cavities are formed in the positioning racks; a pushing rack capable of moving up and down is arranged in the pushing cavity, a blocking plate is fixedly arranged on the upper end face of the pushing rack, a pressure sensor is fixedly arranged on the lower wall of the pushing cavity, then the pressure sensor plays a role in detecting pressure, a storage rack is fixedly arranged on the rear end face of the main box body, and a storage cavity is formed in the storage rack, so that it is ensured that security personnel can arrive in time; the upper side of the main box body is arranged in an arc shape, so that it is ensured that no stress point exists when the passerby climbs over the main box body, it is ensured that the passerby can only exert force on the warning lamp and the barrier plate, and therefore the accuracy of follow-up warning is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal construction, in particular to a municipal engineering construction enclosure. Background Art

[0002] Municipal engineering refers to municipal infrastructure construction projects, which refer to various buildings, structures, equipment, etc. set up within the planning and construction scope of urban areas, towns (villages), and based on government responsibilities and obligations to provide residents with paid or free public products and services. Various public infrastructure construction supporting urban life falls within the scope of municipal engineering.

[0003] During use, the existing municipal engineering construction fences are often used to simply block passers-by from approaching the construction site. However, some people often climb over the municipal engineering construction fences in order to take a shortcut, which leads to subsequent dangers and further makes the practicality of the municipal engineering construction fences relatively poor. Utility Model Content

[0004] The purpose of the utility model is to provide a municipal engineering construction enclosure to overcome the above-mentioned defects in the prior art.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A municipal engineering construction fence comprises a main box body, wherein a guide cavity opening upward is provided in the main box body, the upper side of the main box body is arranged in an arc shape, two groups of positioning frames symmetrically arranged on the lower wall of the guide cavity are fixedly provided, a pushing cavity is provided in the positioning frame, a pushing frame capable of moving up and down is provided in the pushing cavity, a blocking plate is fixedly provided on the upper end surface of the pushing frame, a pressure sensor is fixedly provided on the lower wall of the pushing cavity, and the pressure sensor serves to detect pressure, a storage frame is fixedly provided on the rear end surface of the main box body, a storage cavity is provided in the storage frame, a plurality of groups of water pumps evenly distributed on the left and right are fixedly provided on the lower wall of the storage cavity, a water pipe is fixedly provided on the upper end surface of the water pump and passes through the upper wall of the storage cavity.

[0007] Preferably, an atomizing nozzle is fixedly provided on the upper end surface of the storage cavity, so that the atomizing nozzle plays an atomizing role, and positioning holes that are evenly distributed left and right and penetrate up and down are provided in the storage rack.

[0008] Preferably, a lithium battery is fixedly provided inside the upper end surface of the blocking plate, and a warning light is fixedly provided on the upper end surface of the lithium battery, so that the warning light serves as a warning at night.

[0009] Preferably, an alarm is fixedly provided on the upper end surface of the warning light, so that the alarm plays an alarm role.

[0010] Preferably, a telescopic spring capable of telescopic movement is fixedly provided on the upper end surface of the pressure sensor, and the other end of the telescopic spring is fixedly connected to the pushing frame.

[0011] Compared with the prior art, the advantages of the utility model are:

[0012] 1. The effect of the utility model is: pressing the warning light, the blocking plate, and pushing the frame to start moving downward, at this time the pushing frame starts to move downward along the pushing cavity, at this time the telescopic spring starts to contract, thereby driving the pressure sensor to start to produce pressure changes, so that the pressure sensor transmits the signal to the alarm to sound an alarm, thereby ensuring that security personnel can arrive in time, so as to drive away and dissuade passers-by, thereby preventing safety hazards once they mistakenly enter the construction site, and because the upper side of the main box body is arranged in an arc shape, it ensures that there is no force point when passers-by climb over the main box body, thereby ensuring that they can only use force on the warning light and the blocking plate, thereby ensuring the accuracy of subsequent alarms.

[0013] 2. The effect of the utility model is that: multiple groups of water pumps evenly distributed on the left and right start to start, so as to extract water from the storage chamber. At this time, the water enters the water pipe, and then begins to liquefy and spray the water through the atomizing nozzle, thereby ensuring the adsorption of construction dust, thereby reducing the spread of dust and further ensuring the health of surrounding personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a left view of the utility model;

[0015] Figure 2 It is a left view of the utility model;

[0016] Figure 3 It is a front view of the utility model;

[0017] Figure 4 This utility model Figure 3 Schematic diagram of AA in the middle;

[0018] Figure 5 This utility model Figure 2 Schematic diagram of BB.

[0019] In the figure:

[0020] 11. Main box; 12. Guide cavity; 13. Positioning rack; 14. Pushing cavity; 15. Pressure sensor; 16. Telescopic spring; 17. Pushing rack; 18. Blocking plate; 19. Lithium battery; 20. Warning light; 21. Alarm; 22. Storage rack; 23. Positioning hole; 24. Storage cavity; 25. Water pump; 26. Atomizing nozzle; 27. Water pipe. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0022] Embodiment 1

[0023] See also Figure 1-Figure 5 , is the first embodiment of the utility model, which provides an embodiment of a municipal engineering construction fence, including a main box body 11, a guide cavity 12 with an opening upward is provided in the main box body 11, the upper side of the main box body 11 is arranged in an arc shape, and two groups of positioning frames 13 are fixedly provided with left and right symmetric on the lower wall of the guide cavity 12, a pushing cavity 14 is provided in the positioning frame 13, and a pushing frame 17 that can move up and down is provided in the pushing cavity 14, and a blocking plate 18 is fixedly provided on the upper end surface of the pushing frame 17, and a pressure sensor 15 is fixedly provided on the lower wall of the pushing cavity 14, so that the pressure sensor 15 serves to detect pressure, and a storage frame 22 is fixedly provided on the rear end surface of the main box body 11, and a storage cavity 24 is provided in the storage frame 22, and a plurality of groups of water pumps 25 evenly distributed on the left and right are fixedly provided on the lower wall of the storage cavity 24, and a water pipe 27 is fixedly provided on the upper end surface of the water pump 25 and passes through the upper wall of the storage cavity 24.

[0024] An atomizing nozzle 26 is fixedly disposed on the upper end surface of the storage cavity 24 , so that the atomizing nozzle 26 plays an atomizing role. Positioning holes 23 evenly distributed left and right and penetrating up and down are disposed in the storage frame 22 .

[0025] A lithium battery 19 is fixedly mounted in the upper end surface of the blocking plate 18 , and a warning light 20 is fixedly mounted on the upper end surface of the lithium battery 19 , so that the warning light 20 serves as a night warning.

[0026] An alarm 21 is fixedly mounted on the upper end surface of the warning light 20 , and the alarm 21 serves as an alarm.

[0027] A telescopic spring 16 capable of telescopic movement is fixedly disposed on the upper end surface of the pressure sensor 15 , and the other end of the telescopic spring 16 is fixedly connected to the pushing frame 17 .

[0028] Specific workflow:

[0029] When in use, the municipal engineering construction fence is placed on a flat road surface, and screws are driven in and through the positioning holes 23 to fix it to the ground. The front end face of the main box body 11 faces the road surface. When passers-by try to climb over the municipal engineering construction fence, the warning light 20, the blocking plate 18, and the push frame 17 start to move downward. The push frame 17 starts to move downward along the push cavity 14, and the telescopic spring 16 starts to shrink, thereby driving the pressure sensor 15 to start to produce pressure changes, so that the pressure sensor 15 transmits the signal to the alarm 21 to sound an alarm, thereby ensuring that the security personnel can arrive in time, and because the upper side of the main box body 11 is arranged in an arc shape, it ensures that there is no force point when passers-by climb over the main box body 11.

[0030] During the construction process, multiple groups of water pumps 25 evenly distributed on the left and right start to extract water from the storage chamber 24. The water then enters the water pipe 27 and begins to be liquefied and sprayed through the atomizing nozzle 26.

[0031] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A municipal engineering construction enclosure, comprising a main box (11), characterized in that: The main box (11) is provided with a guide cavity (12) with an opening facing upward, the upper side of the main box (11) is arranged in an arc shape, two groups of positioning frames (13) are fixedly provided on the lower wall of the guide cavity (12) and are symmetrical with each other, a pushing cavity (14) is provided in the positioning frame (13), a pushing frame (17) capable of moving up and down is provided in the pushing cavity (14), and a blocking plate (18) is fixedly provided on the upper end surface of the pushing frame (17); A pressure sensor (15) is fixedly provided on the lower wall of the push chamber (14); a storage rack (22) is fixedly provided on the rear end face of the main box body (11); a storage chamber (24) is provided in the storage rack (22); a plurality of groups of water pumps (25) evenly distributed on the left and right are fixedly provided on the lower wall of the storage chamber (24); a water pipe (27) is fixedly provided on the upper end face of the water pump (25) and passes through the upper wall of the storage chamber (24).

2. A municipal engineering construction enclosure according to claim 1, characterized in that: An atomizing nozzle (26) is fixedly arranged on the upper end surface of the storage cavity (24), and positioning holes (23) which are evenly distributed left and right and penetrate up and down are arranged in the storage frame (22).

3. A municipal engineering construction enclosure according to claim 1, characterized in that: A lithium battery (19) is fixedly disposed in the upper end surface of the blocking plate (18), and a warning light (20) is fixedly disposed on the upper end surface of the lithium battery (19).

4. A municipal engineering construction enclosure according to claim 3, characterized in that: An alarm (21) is fixedly provided on the upper end surface of the warning light (20).

5. The municipal engineering construction enclosure according to claim 1 is characterized by: A telescopic spring (16) capable of telescopic movement is fixedly provided on the upper end surface of the pressure sensor (15), and the other end of the telescopic spring (16) is fixedly connected to the pushing frame (17).

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