CN211036791U

CN211036791U - License plate discernment banister all-in-one

Info

Publication number: CN211036791U
Application number: CN201921635420.1U
Authority: CN
Inventors: 袁国辉; 张建平; 杨帆; 于洋; 周列超
Original assignee: Huache Technology Co ltd
Current assignee: Huache Technology Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-07-17
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses a license plate recognition barrier gate all-in-one machine, which relates to the technical field of channel equipment and aims to solve the problem that the height of a base at the bottom of a barrier gate body is adjusted according to the actual construction condition of a road surface; in the prior art, the length of the ejector rod is fixed, and an operator cannot adjust the length of the ejector rod, so that the ejector rod cannot play a supporting role; the side wall of the ejector rod is provided with a sliding hole which is communicated with the sliding groove; the side wall of the extension rod is provided with a movable rod, one end of the movable rod is connected with the side wall of the extension rod, and the other end of the movable rod penetrates through the sliding hole and extends to the outside of the ejector rod; a locking ring is sleeved on the movable rod and is in threaded connection with the movable rod; the locking ring is positioned outside the sliding groove and is abutted against the side wall of the ejector rod; the effect of the adjustable length of the ejector rod is achieved.

Description

License plate discernment banister all-in-one

Technical Field

The utility model relates to a passageway equipment technical field, more specifically say, it relates to a license plate discernment banister all-in-one.

Background

The license plate recognition barrier gate all-in-one machine is barrier gate equipment with license plate recognition; the license plate recognition barrier gate all-in-one machine manages the entrance and exit of vehicles by recognizing license plates, is widely applied to residential districts, parking lot management systems and the like, and can be divided into straight bars, fences and the like; fence gates are often used to prevent people and other animals from crossing randomly at the entrance of a community, a unit, etc.

The prior Chinese patent with the application number of CN201620502196.9 provides a license plate recognition barrier integrated machine which comprises a barrier, wherein the barrier comprises a barrier body and a barrier rod movably connected to one side of the barrier body; a license plate recognition camera is connected and arranged on the barrier gate, and a support rod is arranged on the side wall of the barrier gate body; one end of the supporting rod is fixedly connected to the barrier gate body, and the other end of the supporting rod is movably connected with the bottom of the license plate recognition camera; a display screen and a light supplement lamp are arranged on the side wall of the barrier gate body; a controller for controlling a brake bar, a license plate recognition camera, a display screen and a light supplement lamp is arranged in the barrier gate body; after the license plate is acquired by the license plate recognizer and transmitted to the controller for recognition, the controller controls the brake lever to act.

When the fence rod is long, a mandril needs to be installed as a support; however, the height of the base at the bottom of the barrier gate body is adjusted according to the actual construction condition of the road surface; and in prior art, the length of ejector pin is fixed, and operating personnel can't carry out the regulation of length to it, consequently can't play the supporting role, so wait to improve.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a license plate discernment banister all-in-one, it has ejector pin adjustable length's advantage.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a license plate recognition barrier gate all-in-one machine comprises a barrier gate body, wherein a gate rod is connected to the barrier gate body and comprises two cross rods, a top rod and a plurality of connecting rods; the two cross rods are rotatably connected with the side wall of the barrier gate body, the ejector rod is connected with the side wall of the cross rod far away from the barrier gate body, and the connecting rods are distributed in the length direction of the cross rods; the lower end of the ejector rod is connected with an extension rod, the ejector rod is provided with a sliding groove for the extension rod to slide along the height direction of the ejector rod, and the extension rod is positioned in the sliding hole; the side wall of the ejector rod is provided with a sliding hole, and the sliding hole is communicated with the sliding groove; the side wall of the extension rod is provided with a moving rod, one end of the moving rod is connected with the side wall of the extension rod, and the other end of the moving rod penetrates through the sliding hole and extends to the outside of the ejector rod; the movable rod is sleeved with a locking ring, and the locking ring is in threaded connection with the movable rod; the locking ring is located outside the sliding groove and is abutted against the side wall of the ejector rod.

By adopting the technical scheme, when the height of the ejector rod is adjusted, the locking ring is rotated to move towards one end far away from the ejector rod along the movable rod; when the locking ring is not in contact with the side wall of the ejector rod, the movable rod is moved upwards or downwards according to requirements; and the locking ring is rotated until the locking ring is abutted against the side wall of the ejector rod, and the extension rod is fixed.

Furthermore, a base is arranged at one end, far away from the transverse rod, of the extension rod, and the bottom area of the base is larger than that of the extension rod.

By adopting the technical scheme, when the extension rod supports the ejector rod, the extension rod is unstable in supporting due to small bottom area; the bottom area of the base is larger than that of the extension rod, so that the ejector rod can support the cross rod more stably.

Further, the base is detachably connected with the cross rod.

Through adopting above-mentioned technical scheme, because the extension rod can't take out in the ejector pin, when the base wearing and tearing appear, can separate extension rod and base to follow the trade to the base.

Further, the bottom end of the base is connected with a wear-resistant protective cover.

Through adopting above-mentioned technical scheme, consider that the base is easily worn and torn, wear-resisting safety cover can play the effect of protection base, prolongs the life of base.

Further, a spring is arranged in the wear-resistant protective cover; one end of the spring is connected with the bottom wall on the inner side of the wear-resistant protective cover, and the other end of the spring is connected with the base.

By adopting the technical scheme, when the ejector rod falls, the impact force between the ejector rod and the ground is large, and the abrasion of the joint of the ejector rod and the cross rod is easily caused; the spring plays the cushioning effect, can reduce the impact force on ejector pin and ground, protects the ejector pin.

Further, the outside cover of base is equipped with first butt ring, the one end connection that wear-resisting safety cover is close to the horizontal pole is provided with second butt ring, second butt ring is located the bell mouth department of wear-resisting safety cover.

By adopting the technical scheme, when the ejector rod is lifted, the spring is restored to the original state and even stretched; at the moment, the first abutting ring abuts against the second abutting ring to limit the extension of the spring; on one hand, the wear-resistant protective cover is kept connected with the base; on the other hand, the spring is made to stretch in the elastic range, and the spring is protected.

Furthermore, the outer wall of the locking ring is connected with two rotating rods, and the two rotating rods are distributed along the radial direction of the locking ring.

By adopting the technical scheme, the locking ring can rotate only by using a tool; the setting of dwang makes operating personnel need not to use any instrument, can rotate the lock ring to make the extension rod realize sliding and fixed.

Furthermore, the movable rod is sleeved with a buffer ring, and the buffer ring is positioned in the sliding groove.

By adopting the technical scheme, the arrangement of the buffer ring can reduce the impact force between the side wall of the extension rod and the inner side wall of the sliding groove and play a role in buffering; on the other hand, because the buffer ring has certain thickness, can reduce the wearing and tearing between the lateral wall of extension rod and the inside wall in groove that slides, play the guard action.

Furthermore, oil filling holes are formed in the base, the first abutting ring and the second abutting ring in a penetrating mode along the height of the base, and dust covers are arranged in the oil filling holes in an interference fit mode; the dust cover is located on the upper surface of the base.

By adopting the technical scheme, grease is injected from the oil hole, and the oil hole is sealed by using the dustproof cover; the dustproof of the oil filler hole is realized.

Furthermore, a grease cover for placing solid grease is arranged on the inner side wall of the wear-resistant protection cover at the oil filling hole, and a plurality of volatilization holes are formed in the outer side wall of the grease cover; the height of the grease cover is smaller than the height of the compressed spring.

Through adopting above-mentioned technical scheme, solid-state grease outwards volatilizees in the hole of volatilizing, and the lateral wall of grease cover and the lateral wall of spring contact each other can prolong the life of spring.

To sum up, the utility model discloses following beneficial effect has:

1. the mode of adding the spring into the wear-resistant protective cover is adopted, so that the effect of buffering and shock absorption is achieved when the ejector rod falls;

2. the mode that sets up the dwang on the lateral wall of locking ring has been adopted to make operating personnel need not rotate the locking ring with the help of outside instrument.

Drawings

FIG. 1 is a schematic structural diagram of a license plate recognition barrier gate all-in-one machine in the embodiment;

FIG. 2 is a schematic diagram of an embodiment of the present invention showing the positional relationship between the base and the wear-resistant protective cover;

FIG. 3 is an enlarged view of portion A of FIG. 2 in the example.

In the figure: 1. a barrier gate body; 2. a brake lever; 21. a cross bar; 22. a connecting rod; 23. a top rod; 231. a sliding groove; 232. a sliding hole; 3. an extension pole; 31. a travel bar; 311. locking a ring; 3111. rotating the rod; 312. a buffer ring; 32. a base; 321. a second abutment ring; 322. a dust cover; 323. an oil filler hole; 4. a wear-resistant protective cover; 41. a spring; 42. a first abutment ring; 43. a grease cover; 431. and (4) volatilizing the pores.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

a license plate recognition barrier gate all-in-one machine refers to fig. 1 and comprises a barrier gate body 1, a gate rod 2 is connected to the barrier gate body 1, and the gate rod 2 comprises two cross rods 21, a top rod 23 and a plurality of connecting rods 22; the two cross rods 21 are respectively and rotatably connected with the side wall of the barrier gate body 1 through pins, and the ejector rod 23 is rotatably connected with the side wall of the cross rod 21 far away from the barrier gate body 1 through the pins; the connecting rods 22 are distributed in the length direction of the cross rod 21 and are rotatably connected with the side wall of the cross rod 21 through pins.

Referring to fig. 1 and 2, the lower end of the top rod 23 is connected with an extension rod 3, and the top rod 23 is provided with a sliding groove 231 along the height direction thereof for the extension rod 3 to slide up and down; one end of the extension rod 3 is positioned in the sliding groove 231, and the other end thereof is positioned outside the sliding groove 231; the side wall of the extension rod 3 is welded with the moving rod 31, and the side wall of the ejector rod 23 is provided with a sliding hole 232; the sliding hole 232 is communicated with the sliding groove 231, one end of the moving rod 31 is connected with the side wall of the extension rod 3, and the other end thereof passes through the sliding hole 232 and extends to the outside of the top rod 23; when the movable rod 31 moves up and down in the sliding hole 232, the extension rod 3 is driven to slide up and down in the sliding groove 231; a locking ring 311 is threadedly coupled to the moving rod 31, the locking ring 311 is located outside the sliding groove 231, and the locking ring 311 has a size greater than the width of the sliding hole 232; when the extension rod 3 is screwed down, the locking ring 311 abuts against the outer side wall of the top rod 23, and the extension rod 3 is positioned.

Referring to fig. 1 and 2, two rotating rods 3111 are welded to the outer wall of the locking ring 311, and the two rotating rods 3111 are distributed along the radial direction of the locking ring 311; the rotating rod 3111 can facilitate a user to rotate the locking ring 311 to lock or loosen the locking ring 311.

Referring to fig. 1 and 2, the movable rod 31 is sleeved with a buffer ring 312, and the buffer ring 312 is made of rubber; the buffer ring 312 is located in the sliding slot 231; on one hand, the buffer ring 312 can reduce the impact force between the side wall of the extension rod 3 and the inner side wall of the sliding groove 231, so as to play a buffer role; on the other hand, since the buffer ring 312 has a certain thickness, abrasion between the side wall of the extension rod 3 and the inner side wall of the sliding groove 231 can be reduced, thereby playing a role of protection.

Referring to fig. 1 and 2, a base 32 is arranged at one end of the extension rod 3 away from the cross rod 21, and the base 32 is in threaded connection with the extension rod 3 to realize the detachability of the base 32; the bottom area of the base 32 is larger than that of the extension rod 3, so that the top rod 23 can realize the supporting function more firmly.

Referring to fig. 1 and 2, one side of the base 32 away from the cross bar 21 is connected with a wear-resistant protective cover 4, and the wear-resistant protective cover 4 is made of chromium alloy and has good corrosion resistance and wear resistance; a spring 41 is arranged in the wear-resistant protective cover 4, one end of the spring 41 is welded on the inner bottom wall of the wear-resistant protective cover 4, and the other end of the spring 41 is welded with the lower surface of the base 32; when the ejector rod 23 falls and the wear-resistant protection cover 4 is in contact with the ground, the spring 41 is compressed, and the effects of shock absorption and buffering are achieved.

Referring to fig. 1 and 2, a first abutting ring 42 is welded on the side wall of the base 32, a second abutting ring 321 is welded on one side of the wear-resistant protection cover 4 close to the direction of the cross bar 21, and the second abutting ring 321 is located at the opening of the wear-resistant protection cover 4; the second abutting ring 321 can allow the base 32 to slide up and down in the ring; when the push rod 23 is lifted up so that the spring 41 is stretched, the first abutting ring 42 abuts against the second abutting ring 321; the spring 41 is limited, so that the spring 41 deforms within the elastic range.

Referring to fig. 2 and 3, the base 32, the first abutting ring 42 and the second abutting ring 321 are provided with oil holes 323 penetrating along the heights thereof, and dust covers 322 are in interference fit in the oil holes 323; dust cover 322 is located on the upper surface of base 32; a grease cover 43 for placing solid grease is welded on the inner side wall of the wear-resistant protective cover 4 at the oil injection hole 323, and a plurality of volatilization holes 431 are formed in the outer side wall of the grease cover 43; the height of the grease cover 43 is smaller than the height of the spring 41 after being compressed; when the spring 41 is compressed, the side wall of the spring 41 is in contact with the outer side wall of the grease cover 43, and grease in the grease cover 43 is in contact with the spring 41 through the volatilization hole 431; thereby extending the life of the spring 41.

The working principle is as follows:

when the height of the top rod 23 is adjusted, the locking ring 311 is rotated to move towards one end far away from the top rod 23 along the moving rod 31; when the locking ring 311 is not in contact with the side wall of the top rod 23, the movable rod 31 is moved upwards or downwards according to requirements, so that the wear-resistant protection cover 4 is tightly attached to the ground; at this time, the spring 41 is compressed, and the locking ring 311 is rotated until the locking ring abuts against the side wall of the top rod 23, so that the extension rod 3 is fixed; the effect of adjusting the length of the ejector rod 23 is realized.

When the barrier gate body 1 controls the gate rod 2 to lift, the spring 41 restores to the original state; at this time, the first abutting ring 42 abuts against the second abutting ring 321, so that the wear-resistant protection cover 4 is kept connected with the base 32; when the barrier gate body 1 controls the gate rod 2 to fall down, the wear-resistant protective cover 4 is attached to the ground, and the spring 41 is compressed at the moment.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A license plate recognition barrier gate all-in-one machine comprises a barrier gate body (1), wherein a gate rod (2) is connected to the barrier gate body (1), and the gate rod (2) comprises two cross rods (21), a top rod (23) and a plurality of connecting rods (22); the two cross rods (21) are rotatably connected with the side wall of the barrier gate body (1), the ejector rods (23) are connected to the side wall of the cross rods (21) far away from the direction of the barrier gate body (1), and the connecting rods (22) are distributed in the length direction of the cross rods (21); the method is characterized in that: the lower end of the ejector rod (23) is connected with an extension rod (3), the ejector rod (23) is provided with a sliding groove (231) for the extension rod (3) to slide along the height direction of the ejector rod, and the extension rod (3) is positioned in a sliding hole (232); the side wall of the ejector rod (23) is provided with a sliding hole (232), and the sliding hole (232) is communicated with the sliding groove (231); the side wall of the extension rod (3) is provided with a moving rod (31), one end of the moving rod (31) is connected with the side wall of the extension rod (3), and the other end of the moving rod (31) penetrates through the sliding hole (232) and extends to the outside of the ejector rod (23); the movable rod (31) is sleeved with a locking ring (311), and the locking ring (311) is in threaded connection with the movable rod (31); the locking ring (311) is positioned outside the sliding groove (231), and the locking ring (311) is abutted against the side wall of the ejector rod (23).

2. The license plate recognition barrier gate all-in-one machine of claim 1, characterized in that: one end of the extension rod (3) far away from the transverse rod (21) is provided with a base (32), and the bottom area of the base (32) is larger than that of the extension rod (3).

3. The license plate recognition barrier gate all-in-one machine of claim 2, characterized in that: the base (32) is detachably connected with the cross rod (21).

4. The license plate recognition barrier gate all-in-one machine of claim 2, characterized in that: the bottom end of the base (32) is connected with a wear-resistant protective cover (4).

5. The license plate recognition barrier gate all-in-one machine of claim 4, wherein: a spring (41) is arranged in the wear-resistant protective cover (4); one end of the spring (41) is connected with the bottom wall of the inner side of the wear-resistant protection cover (4), and the other end of the spring is connected with the base (32).

6. The license plate recognition barrier gate all-in-one machine of claim 5, wherein: the outer cover of base (32) is equipped with first butt ring (42), wear-resisting safety cover (4) are close to the one end connection of horizontal pole (21) and are provided with second butt ring (321), second butt ring (321) are located the bell mouth department of wear-resisting safety cover (4).

7. The license plate recognition barrier gate all-in-one machine of claim 1, characterized in that: the outer wall connection of locking ring (311) is provided with two dwang (3111), two dwang (3111) distribute along the radial of locking ring (311).

8. The license plate recognition barrier gate all-in-one machine of claim 1, characterized in that: the movable rod (31) is sleeved with a buffer ring (312), and the buffer ring (312) is positioned in the sliding groove (231).

9. The license plate recognition barrier gate all-in-one machine of claim 6, wherein: an oil filling hole (323) penetrates through the base (32), the first abutting ring (42) and the second abutting ring (321) along the height of the base, and a dust cover (322) is in interference fit in the oil filling hole (323); the dust cover (322) is positioned on the upper surface of the base (32).

10. The license plate recognition barrier gate all-in-one machine of claim 9, wherein: a grease cover (43) for placing solid grease is arranged on the inner side wall of the wear-resistant protective cover (4) at the oil filling hole (323), and a plurality of volatilization holes (431) are formed in the outer side wall of the grease cover (43); the height of the grease cover (43) is smaller than the height of the compressed spring (41).