Intersection fence with permeability

Abstract

The intersection fence comprises a shell, two mounting plates are symmetrically and fixedly connected to the lower surface of the shell, four threaded holes are symmetrically formed in the surfaces of the outer sides of the mounting plates, a sliding frame is slidably connected to the inner wall of the shell, two fence nets are symmetrically connected to the surfaces of the inner sides of the sliding frame in an inserted mode, and the two fence nets are fixedly connected to the inner wall of the shell. The inner surface of the shell is rotationally connected with an adjusting mechanism, the adjusting mechanism is in threaded connection with the sliding frame, and two limiting mechanisms are symmetrically and fixedly connected to the inner side surface, located above the surrounding net, of the sliding frame; by arranging the adjusting mechanism, the function that the sliding frame and the surrounding net move up and down is achieved, the surrounding net can be used by rotating the hand wheel, time and labor are saved, then the fence is convenient to install, when the hand wheel is rotated reversely, the containing space of the fence can be reduced, the fence is convenient to transport, by arranging the limiting mechanism, the function that the surrounding net is rapidly disassembled and assembled is achieved, operation is easy, and use is convenient. Therefore, the purse seine is convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of enclosure devices, in particular to a road junction enclosure with transparency. Background Art

[0002] Transparent intersection fences are usually set up at the corners of intersections. When pedestrians or vehicles pass by the corners of intersections, they can see pedestrians or vehicles on the other side of the corner through the mesh of the fence, thus avoiding safety accidents caused by blind spots.

[0003] The existing partially transparent road junction fence is generally composed of a vertical support rod, a lower baffle and an upper fence. During installation, the vertical support rod is generally fixed to the ground by bolts, and then the lower baffle is fixed to the vertical support rod by bolts, and then the upper fence is fixed to the vertical support rod by bolts, so as to complete the installation of the transparent road junction fence. In this process, the fixing operation between the vertical support rod, the lower baffle and the upper fence is relatively time-consuming and labor-intensive, which makes the fixing operation between the support rod, the lower baffle and the upper fence relatively inconvenient, and further makes the installation of the fence relatively inconvenient; Summary of the invention

[0004] The purpose of the utility model is to provide a transparent intersection fence, which can solve the problem that during installation, the vertical support rods are generally fixed to the ground by bolts, and then the lower baffles are fixed to the vertical support rods by bolts, and then the upper fence is fixed to the vertical support rods by bolts, so as to complete the installation of the transparent intersection fence. During this process, the fixing operation between the vertical support rods, the lower baffles and the upper fence is relatively time-consuming and labor-intensive, which makes the fixing operation between the support rods, the lower baffles and the upper fence relatively inconvenient, and further leads to the problem that the installation of the fence is relatively inconvenient.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transparent intersection fence, comprising a shell, the lower surface of the shell is symmetrically fixedly connected to two mounting plates, the outer surface of the mounting plates is symmetrically provided with four threaded holes, the inner wall of the shell is slidably connected to a sliding frame, the inner surface of the sliding frame is symmetrically plugged with two fences, the inner surface of the shell is rotatably connected to an adjustment mechanism, the adjustment mechanism is threadedly connected to the sliding frame, the inner surface of the sliding frame above the fence is symmetrically fixedly connected to two limiting mechanisms, and the limiting mechanisms are in contact with the fence.

[0006] Preferably, a plurality of ribs are symmetrically fixedly connected to the outer surface of the mounting plate.

[0007] Preferably, the inner surface of the shell located outside the fence is slidably connected to a limit rod, and there are two limit rods, and both of the two limit rods are fixedly connected to the sliding frame.

[0008] Preferably, the adjustment mechanism comprises a threaded rod rotatably connected to the inner surface of the shell, the threaded rod is threadedly connected to the sliding frame, and the lower end of the threaded rod is fixedly connected to a hand wheel.

[0009] Preferably, the outer surface of the hand wheel is provided with anti-slip grooves.

[0010] Preferably, the two limiting mechanisms include four fixed rods symmetrically fixedly connected to the inner surface of the sliding frame, the outer surfaces of the two fixed rods are slidably connected to the limiting plates, the limiting plates are in contact with the fence, and the upper surface of the limiting plates are symmetrically fixedly connected to two springs, the springs are sleeved on the outer surface of the fixed rods, and the four springs are all fixedly connected to the sliding frame.

[0011] Preferably, an oblique groove is provided on the outer surface of the limiting plate.

[0012] Preferably, two telescopic protective sleeves are symmetrically fixedly connected to the upper surface of the limit plate located outside the spring, and the four telescopic protective sleeves are all fixedly connected to the sliding frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The present application realizes the function of moving the sliding frame and the fence up and down by setting an adjustment mechanism. By turning the hand wheel, the sliding frame and the fence are moved up to a suitable position, and the use of the fence can be completed, which saves time and effort, and is convenient for the installation of the fence. The hand wheel is reversed to move the sliding frame and the fence down to return to their original position, which can reduce the placement space of the fence and facilitate the transportation of the fence.

[0015] 2. This application realizes the function of rapid disassembly and assembly of the fence by setting a limit mechanism. Through the cooperation of the fixing rod, the limit plate and the spring, the installation and disassembly of the fence can be completed in a relatively short time. The operation is simple, which facilitates the replacement of the fence. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is the overall structural view of the utility model;

[0018] Figure 2 For this utility model Figure 1 A cross-sectional structural view of the sliding frame in FIG.

[0019] Figure 3 For this utility model Figure 1 The structural view of the regulating mechanism in

[0020] Figure 4 For this utility model Figure 2 Structural view of the limit mechanism in .

[0021] Description of reference numerals:

[0022] 1. Shell; 2. Mounting plate; 3. Threaded hole; 4. Sliding frame; 5. Enclosure; 6. Adjustment mechanism; 61. Threaded rod; 62. Hand wheel; 7. Limiting mechanism; 71. Fixed rod; 72. Limiting plate; 73. Spring; 8. Rib plate; 9. Limiting rod; 10. Inclined groove; 11. Telescopic protective cover. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 4 , the utility model provides a technical solution:

[0025] A transparent intersection fence comprises a shell 1, the lower surface of the shell 1 is symmetrically fixedly connected with two mounting plates 2, the outer surface of the mounting plates 2 is symmetrically provided with four threaded holes 3, the inner wall of the shell 1 is slidably connected with a sliding frame 4, the inner surface of the sliding frame 4 is symmetrically plugged with two fences 5, the inner surface of the shell 1 is rotatably connected with an adjustment mechanism 6, the adjustment mechanism 6 is threadedly connected to the sliding frame 4, the inner surface of the sliding frame 4 above the fence 5 is symmetrically fixedly connected with two limiting mechanisms 7, and the limiting mechanisms 7 are in contact with the fence 5.

[0026] Specifically, Figure 1 As shown, a plurality of ribs 8 are symmetrically fixedly connected to the outer surface of the mounting plate 2 , and the ribs 8 increase the rigidity of the mounting plate 2 , thereby improving the stability of the mounting plate 2 .

[0027] Specifically, Figure 1 As shown, the inner surface of the shell 1 located outside the fence 5 is slidably connected to a limit rod 9, and there are two limit rods 9, both of which are fixedly connected to the sliding frame 4. The limit rods 9 can prevent the sliding frame 4 from detaching from the shell 1. At the same time, the sliding frame 4 can be stabilized to improve the stability of the sliding frame 4.

[0028] Specifically, Figure 1 and Figure 3 As shown, the adjustment mechanism 6 includes a threaded rod 61 rotatably connected to the inner surface of the housing 1 , the threaded rod 61 is threadedly connected to the sliding frame 4 , and a hand wheel 62 is fixedly connected to the lower end of the threaded rod 61 .

[0029] When in use, the mounting plate 2 is fixed to the ground by bolts, and then the hand wheel 62 is turned, and the threaded rod 61 is driven to rotate by the rotation of the hand wheel 62, thereby driving the sliding frame 4 to move up, and then the fence 5 is driven to move up to a suitable position by the upward movement of the sliding frame 4, and the installation of the transparent intersection fence is completed. When the transparent intersection fence is transferred for use, the hand wheel 62 is reversed, and the threaded rod 61 is driven to reverse by the reversal of the hand wheel 62, so that the sliding frame 4 and the fence 5 move down and return to their original positions;

[0030] The function of moving the sliding frame 4 and the fence 5 up and down is realized. By turning the hand wheel 62, the sliding frame 4 and the fence 5 are moved up to a suitable position, and the fence 5 can be used, which saves time and effort and facilitates the installation of the enclosure. The hand wheel 62 is reversed to move the sliding frame 4 and the fence 5 down to their original positions, which can reduce the placement space of the enclosure and facilitate the transportation of the enclosure.

[0031] Specifically, Figure 3 As shown, the outer surface of the hand wheel 62 is provided with anti-skid grooves to increase the contact friction with the fingers, thereby facilitating the rotation of the hand wheel 62.

[0032] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the two limiting mechanisms 7 include four fixing rods 71 ​​symmetrically fixedly connected to the inner surface of the sliding frame 4, the outer surfaces of the two fixing rods 71 ​​are slidably connected to the limiting plates 72, the limiting plates 72 are in contact with the fence 5, and the upper surfaces of the limiting plates 72 are symmetrically fixedly connected to two springs 73, the springs 73 are sleeved on the outer surfaces of the fixing rods 71, and the four springs 73 are all fixedly connected to the sliding frame 4.

[0033] When the fence 5 is damaged and needs to be replaced, the limiting plate 72 is pushed upward to move the limiting plate 72 upward and separate from the fence 5, and the fence 5 can be removed from the sliding frame 4, and then the new fence 5 is plugged into the sliding frame 4. When the new fence 5 contacts the limiting plate 72, the limiting plate 72 can be forced to move upward. After the new fence 5 and the sliding frame 4 are plugged in, the limiting plate 72 moves downward and contacts the new fence 5 through the elastic force of the spring 73, and the new fence 5 is limited, so that the new fence 5 and the sliding frame 4 are plugged in stably. In this process, the limiting plate 72 moves stably through the fixing rod 71;

[0034] The function of quick disassembly and assembly of the fence 5 is realized. Through the cooperation of the fixing rod 71, the limiting plate 72 and the spring 73, the installation and disassembly of the fence 5 can be completed in a short time. The operation is simple, and the replacement of the fence 5 is convenient.

[0035] Specifically, Figure 4 As shown, an oblique groove 10 is provided on the outer surface of the limiting plate 72. When the fence 5 is plugged into the sliding frame 4, the fence 5 contacts the limiting plate 72, and the limiting plate 72 can be moved under force, thereby facilitating the plugging of the fence 5 and the sliding frame 4.

[0036] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, the upper surface of the limit plate 72 located on the outside of the spring 73 is symmetrically fixedly connected with two telescopic protective sleeves 11, and the four telescopic protective sleeves 11 are all fixedly connected to the sliding frame 4. The spring 73 is protected by the telescopic protective sleeves 11, and when the limit plate 72 moves, the telescopic protective sleeves 11 can be telescoped, thereby ensuring the connection between the telescopic protective sleeves 11 and the limit plate 72 and the sliding frame 4.

[0037] Working principle: When in use, the mounting plate 2 is fixed to the ground by bolts, and then the hand wheel 62 is turned, and the threaded rod 61 is driven to rotate by the rotation of the hand wheel 62, and then the sliding frame 4 is driven to move up, and then the fence 5 is driven to move up to a suitable position by the upward movement of the sliding frame 4, and the installation of the transparent intersection fence is completed;

[0038] When the fence 5 is damaged and needs to be replaced, the limit plate 72 is pushed up to move up and separate from the fence 5, and the fence 5 can be removed from the sliding frame 4, and then the new fence 5 can be plugged into the sliding frame 4. When the new fence 5 contacts the limit plate 72, the limit plate 72 can be forced to move upward. After the new fence 5 and the sliding frame 4 are plugged in, the limit plate 72 moves down and contacts the new fence 5 through the elastic force of the spring 73, and the new fence 5 is limited, so that the new fence 5 and the sliding frame 4 are stably plugged in. In this process, the limit plate 72 is moved stably by the fixing rod 71.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A transparent road junction enclosure, comprising a housing (1), characterized in that: The lower surface of the shell (1) is symmetrically fixedly connected to two mounting plates (2), the outer surface of the mounting plate (2) is symmetrically provided with four threaded holes (3), the inner wall of the shell (1) is slidably connected to a sliding frame (4), the inner surface of the sliding frame (4) is symmetrically plugged with two enclosures (5), the inner surface of the shell (1) is rotatably connected to an adjustment mechanism (6), the adjustment mechanism (6) is threadedly connected to the sliding frame (4), the inner surface of the sliding frame (4) located above the enclosure (5) is symmetrically fixedly connected to two limiting mechanisms (7), and the limiting mechanisms (7) are in contact with the enclosure (5).

2. The transparent road junction enclosure according to claim 1 is characterized by: A plurality of ribs (8) are symmetrically and fixedly connected to the outer surface of the mounting plate (2).

3. The transparent road junction enclosure according to claim 2 is characterized by: The inner surface of the shell (1) located outside the enclosure (5) is slidably connected to a limit rod (9), and there are two limit rods (9), and both of the two limit rods (9) are fixedly connected to the sliding frame (4).

4. The transparent road junction enclosure according to claim 3 is characterized by: The adjustment mechanism (6) comprises a threaded rod (61) rotatably connected to the inner surface of the housing (1), the threaded rod (61) being threadedly connected to the sliding frame (4), and a hand wheel (62) being fixedly connected to the lower end of the threaded rod (61).

5. The transparent road junction enclosure according to claim 4 is characterized by: The outer surface of the hand wheel (62) is provided with anti-slip grooves.

6. The transparent road junction enclosure according to claim 5 is characterized by: The two limiting mechanisms (7) include four fixing rods (71) symmetrically fixedly connected to the inner surface of the sliding frame (4); the outer surfaces of the two fixing rods (71) are slidably connected to a limiting plate (72); the limiting plate (72) is in contact with the fence (5); the upper surface of the limiting plate (72) is symmetrically fixedly connected to two springs (73); the springs (73) are sleeved on the outer surface of the fixing rods (71); and the four springs (73) are all fixedly connected to the sliding frame (4).

7. The transparent road junction enclosure according to claim 6 is characterized by: An oblique groove (10) is provided on the outer surface of the limiting plate (72).

8. The transparent road junction enclosure according to claim 7 is characterized by: Two telescopic protective sleeves (11) are symmetrically and fixedly connected to the upper surface of the limit plate (72) located outside the spring (73), and the four telescopic protective sleeves (11) are all fixedly connected to the sliding frame (4).

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