Smart city traffic adjusting device

Abstract

The utility model discloses a smart city traffic adjusting device, and relates to the technical field of city traffic, the device comprises two vertical support rods, any vertical support rod is uniformly provided with a plurality of latches at intervals, and a clamping groove is formed between two adjacent latches; a transverse height limiting rod is arranged between the two vertical supporting rods, and a telescopic easily-broken part is detachably arranged in the middle of the transverse height limiting rod; the two ends of the transverse height limiting rod are hinged to two clamping sleeves through two hinge shafts correspondingly, and the two clamping sleeves are detachably connected with the two vertical supporting rods correspondingly. The device is of an assembled structure, the two clamping sleeves can be detached from the two vertical supporting rods during transportation, and if necessary, the vertical plate can be detached from the right transverse rod, so that the left transverse rod and the right transverse rod are separated, and transportation is facilitated. Compared with a rod body with an integral structure, the split mounting type transverse height limiting rod can be easily broken off, so that the resistance to a vehicle is greatly reduced, and the damage rate of the transverse height limiting rod to the vehicle which is mistakenly collided at a certain speed is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of urban traffic, and in particular to a smart urban traffic regulating device. Background Art

[0002] In order to facilitate the management and restriction of vehicle traffic, cities now design height limit bridges on some special roads and intersections to restrict vehicles exceeding a certain height from entering a certain road section or tunnel.

[0003] In the prior art, the horizontal height limit pole of the height limit frame is generally an integral structure. When a relatively wide road needs to limit the height, if such an integral horizontal height limit pole is used, it will be difficult to transport. However, transporting such a long pole will be inconvenient.

[0004] Therefore, a smart city traffic regulation device is proposed. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a smart city traffic regulation device.

[0006] The purpose of this utility model is achieved through the following technical solutions:

[0007] A smart city traffic regulation device includes two vertical support rods, any of which is provided with a plurality of latch teeth evenly spaced along its extension direction, and a latch groove is formed between two adjacent latch teeth; a transverse height limiting rod is provided between the two vertical support rods, and a retractable and easily breakable part is detachably provided in the middle of the transverse height limiting rod; two ends of the transverse height limiting rod are hinged with two ferrules through two hinge shafts, and the two ferrules are detachably connected to the two vertical support rods.

[0008] Furthermore, in the utility model, the above-mentioned transverse height limiting rod includes a left transverse rod and a right transverse rod, and one end of the above-mentioned left transverse rod and one end of the above-mentioned right transverse rod are respectively detachably connected to the two above-mentioned vertical support rods through the two above-mentioned clamping sleeves; one end of the above-mentioned left transverse rod close to the above-mentioned right transverse rod and one end of the above-mentioned right transverse rod close to the above-mentioned left transverse rod are connected through the above-mentioned breakable part.

[0009] Furthermore, in the utility model, the above-mentioned breakable part includes a slider slidably arranged on the above-mentioned left transverse rod and at least one vertical plate, the sliding direction of the above-mentioned slider is the same as the extension direction of the above-mentioned left transverse rod; one end of the above-mentioned vertical plate is fixedly connected to the above-mentioned slider, and the other end is slidably connected to the above-mentioned right transverse rod; the sliding direction of the above-mentioned vertical plate is the same as the extension direction of the above-mentioned right transverse rod.

[0010] Furthermore, in the utility model, a sliding groove is provided at one end of the left transverse rod close to the right transverse rod, and the extension direction of the sliding groove is the same as the extension direction of the left transverse rod; the sliding block is slidably arranged in the sliding groove; a first spring is arranged in the sliding groove, and the extension direction of the first spring is the same as the extension direction of the left transverse rod, one end of the first spring is connected to the side wall of the sliding block away from the right transverse rod, and the other end is connected to one end of the sliding groove away from the right transverse rod.

[0011] Furthermore, in the utility model, any of the above-mentioned clamping sleeves includes a sleeve movably mounted on the above-mentioned vertical support rod, a limiting member arranged on the inner side wall of the above-mentioned sleeve, and a hinged sleeve connected to the above-mentioned sleeve; the above-mentioned hinged sleeve and the above-mentioned transverse height limiting rod are hinged through a hinge shaft; a groove is provided on the inner side wall of the above-mentioned sleeve, and the above-mentioned limiting member is located in the above-mentioned groove; the above-mentioned limiting member cooperates with the above-mentioned locking tooth to enable the above-mentioned sleeve to stay at any position of the above-mentioned vertical support rod.

[0012] Furthermore, in the utility model, the above-mentioned limiting member includes a second spring and a limiting block slidably connected to the above-mentioned groove, one end of the above-mentioned second spring is connected to the bottom of the above-mentioned groove, and the other end is connected to the above-mentioned limiting block; when the above-mentioned sleeve is sleeved on the above-mentioned vertical support rod, the above-mentioned limiting block can be extended into the corresponding above-mentioned slot under the action of the above-mentioned second spring.

[0013] Furthermore, in the present invention, the central axis of any of the above-mentioned hinge shafts is parallel to the central axis of any of the above-mentioned vertical support rods.

[0014] Furthermore, in the utility model, the number of the above-mentioned vertical plates is two, and both of the above-mentioned vertical plates are slidably connected to the above-mentioned right transverse rod. The sliding direction of any of the above-mentioned vertical plates is the same as the extension direction of the above-mentioned right transverse rod, and one end of any of the above-mentioned vertical plates away from the above-mentioned right transverse rod is fixedly connected to the above-mentioned slider.

[0015] The beneficial effects of the utility model are:

[0016] 1. This device is an assembled structure. During transportation, the two ferrules can be removed from the two vertical support rods. If necessary, the vertical plate can also be removed from the right crossbar to separate the left crossbar from the right crossbar for easy transportation.

[0017] 2. On the one hand, the breakable part plays a connecting role, and together with the left and right crossbars, it forms a transverse height limiter, which is installed on two vertical support bars to limit the height of the current road; on the other hand, if a vehicle with a height exceeding the height limit of the transverse height limiter accidentally hits the transverse height limiter at a certain speed, due to the presence of the breakable part in the middle of the transverse height limiter, the assembled transverse height limiter is easier to break than the rod body of the integral structure (the vertical plate breaks first). The characteristic that the vertical plate can be broken in the horizontal direction greatly reduces the resistance to the vehicle, thereby reducing the damage rate of the transverse height limiter to vehicles that accidentally hit the vehicle at a certain speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the connection between the easily breakable part and the left and right cross bars of the embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of the connection structure between the left cross bar and the vertical support bar of an embodiment of the utility model.

[0021] In the figure: 101-vertical support rod; 201-grip; 301-lateral height limit rod; 3011-left cross bar; 3012-right cross bar; 401-breakable part; 4011-slider; 4012-vertical plate; 501-hinge shaft; 601-clamping sleeve; 6011-sleeve; 6012-hinge sleeve; 6013-groove; 6014-second spring; 6015-limiting block; 701-first spring. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments to clearly and completely describe the technical solution 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 of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 , the utility model provides a technical solution:

[0024] A smart city traffic regulation device includes two vertical support rods 101. A plurality of latch teeth 201 are evenly spaced along the extension direction of any vertical support rod 101, and a latch groove is formed between two adjacent latch teeth 201; a transverse height limiting rod 301 is arranged between the two vertical support rods 101, and a retractable and easily breakable part 401 is detachably arranged in the middle of the transverse height limiting rod 301; two ends of the transverse height limiting rod 301 are respectively hinged with two clamping sleeves 601 through two hinge shafts 501, and the two clamping sleeves 601 are respectively detachably connected to the two vertical support rods 101.

[0025] In this embodiment, the transverse height limiting rod 301 includes a left transverse rod and a right transverse rod, and one end of the left transverse rod and one end of the right transverse rod are respectively detachably connected to the two vertical support rods 101 through two clamping sleeves 601; one end of the left transverse rod close to the right transverse rod and one end of the right transverse rod close to the left transverse rod are connected through a breakable part 401.

[0026] In this embodiment, the breakable part 401 includes a slider 4011 slidably arranged on the left transverse rod and at least one vertical plate 4012, the sliding direction of the slider 4011 is the same as the extension direction of the left transverse rod; one end of the vertical plate 4012 is fixedly connected to the slider 4011, and the other end is slidably connected to the right transverse rod; the sliding direction of the vertical plate 4012 is the same as the extension direction of the right transverse rod.

[0027] like Figure 1 or Figure 2 As shown, the vertical plate 4012 is vertically arranged, and its height is much greater than its thickness. By utilizing the physical characteristics, its vertical bearing capacity is much greater than its horizontal bearing capacity, because the force of the vehicle hitting the transverse height limit rod 301 is a horizontal impact force. Therefore, when the vertical plate 4012 is hit by a vehicle, it is easier to break, thereby reducing the damage rate of the transverse height limit rod 301 to a vehicle that accidentally hits with a certain speed.

[0028] like Figure 1 or Figure 2 As shown, the sliding connection method between the vertical plate 4012 and the right cross bar 3012 is the prior art, and the specific connection method can be: a sliding limit groove is provided on the right cross bar 3012, and the extension direction of the sliding limit groove is the same as the extension direction of the right cross bar 3012. The sliding limit groove can be a dovetail groove or a T-shaped groove, etc., and then a dovetail block or a T-shaped block that matches the sliding limit groove is installed on one side of the vertical plate 4012, and then the dovetail block or the T-shaped block is installed in the sliding limit groove. This connection method allows the vertical plate 4012 to slide only along the extension direction of the right cross bar 3012, and cannot slide in other directions, thereby ensuring the stability of the structure.

[0029] In this embodiment, a sliding groove is provided at one end of the left transverse rod close to the right transverse rod, and the extension direction of the sliding groove is the same as the extension direction of the left transverse rod; the slider 4011 is slidably arranged in the sliding groove; a first spring 701 is arranged in the sliding groove, and the extension direction is the same as the extension direction of the left transverse rod, one end of the first spring 701 is connected to the side wall of the slider 4011 away from the right transverse rod, and the other end is connected to the end of the sliding groove away from the right transverse rod.

[0030] In this embodiment, any clamping sleeve 601 includes a sleeve 6011 movably mounted on the vertical support rod 101, a limiting piece arranged on the inner wall of the sleeve 6011, and a hinged sleeve 6012 connected to the sleeve 6011; the hinged sleeve 6012 and the transverse height limiting rod 301 are hinged through a hinge shaft 501; a groove 6013 is provided on the inner wall of the sleeve 6011, and the limiting piece is located in the groove 6013; the limiting piece cooperates with the locking tooth 201 to enable the sleeve 6011 to stay at any position of the vertical support rod 101.

[0031] In order to limit the position of the sleeve 6011 on the vertical limiting rod, the limiting member includes a second spring 6014 and a limiting block 6015 slidably connected to the groove 6013. One end of the second spring 6014 is connected to the bottom of the groove 6013, and the other end is connected to the limiting block 6015. When the sleeve 6011 is sleeved on the vertical support rod 101, the limiting block 6015 can extend into the corresponding slot under the action of the second spring 6014. The existence of the second spring 6014 ensures that the limiting member is always in contact with the outer surface of the vertical support rod 101.

[0032] When adjusting the height of the sleeve 6011 in the vertical position, it is necessary to rotate the sleeve 6011 so that the sleeve 6011 rotates around the central axis of the vertical support rod 101. During the rotation of the sleeve 6011, the limit block 6015 will leave the slot. In order to prevent the hinge shaft 501 from interfering with the rotation of the sleeve 6011, the central axis of any hinge shaft 501 is made parallel to the central axis of any vertical support rod 101.

[0033] In this embodiment, there are two vertical plates 4012, both of which are slidably connected to the right transverse rod, the sliding direction of any vertical plate 4012 is the same as the extension direction of the right transverse rod, and one end of any vertical plate 4012 away from the right transverse rod is fixedly connected to the slider 4011. The two vertical plates 4012 can further increase the stability of the connection between the left transverse rod 3011 and the right transverse rod 3012.

[0034] Working principle:

[0035] During transportation, the two ferrules 601 can be removed from the two vertical support rods 101. If necessary, the vertical plate 4012 can also be removed from the right crossbar 3012 to separate the left crossbar 3011 and the right crossbar 3012 for easy transportation.

[0036] During installation, first install the two vertical support rods 101 on both sides of the road, and then install the lateral limit rods at the corresponding positions on the two vertical support rods 101 through two clamping sleeves 601 according to the current road height limit requirements. The specific installation method is: first connect the left crossbar 3011 and the right crossbar 3012 together through the breakable piece 401, and then put the two sleeves 6011 on the two vertical support rods 101 respectively. When adjusting the positions of the two sleeves 6011 on the two vertical support rods 101, Figure 3 From the perspective of , the limit block 6015 must be completely disengaged from the slot first. Specifically, the sleeve 6011 can be rotated to rotate around the central axis of the vertical support rod 101. During the rotation of the sleeve 6011, the limit block 6015 moves on the surface of the vertical support rod 101 until it is completely disengaged from the slot. After the limit block 6015 is completely disengaged from the slot, the latch teeth 201 will not affect the up and down movement of the sleeve 6011 on the vertical support rod 101. After the height of the sleeve 6011 on the vertical support rod 101 is determined, the sleeve 6011 is rotated again so that the limit block 6015 is stuck in the current corresponding slot, and the sleeve 6011 cannot fall on the vertical support rod 101. The entire horizontal height limit rod 301 is installed.

[0037] If a vehicle whose height exceeds the height limit of the lateral height limit rod 301 accidentally hits the lateral height limit rod 301 at a certain speed, the vertical plate 4012 can be broken to reduce the damage caused by the lateral height limit rod 301 to the accidental vehicle at a certain speed.

[0038] The above is only a preferred embodiment of the utility model. It should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A smart city traffic regulation device, comprising two vertical support rods (101), characterized in that: A plurality of latch teeth (201) are evenly spaced along the extending direction of any of the vertical support rods (101), and a latch groove is formed between two adjacent latch teeth (201); a transverse height limiting rod (301) is arranged between the two vertical support rods (101), and a retractable and easily breakable part (401) is detachably arranged in the middle of the transverse height limiting rod (301); two ends of the transverse height limiting rod (301) are respectively hinged to two clamping sleeves (601) through two hinge shafts (501), and the two clamping sleeves (601) are respectively detachably connected to the two vertical support rods (101).

2. The smart city traffic regulation device according to claim 1, characterized in that: The transverse height limiting rod (301) comprises a left transverse rod and a right transverse rod, one end of the left transverse rod and one end of the right transverse rod are respectively detachably connected to the two vertical support rods (101) via two clamping sleeves (601); one end of the left transverse rod close to the right transverse rod and one end of the right transverse rod close to the left transverse rod are connected via the breakable piece (401).

3. A smart city traffic regulation device according to claim 2, characterized in that: The breakable part (401) comprises a slider (4011) slidably arranged on the left transverse rod and at least one vertical plate (4012); the sliding direction of the slider (4011) is the same as the extension direction of the left transverse rod; one end of the vertical plate (4012) is fixedly connected to the slider (4011), and the other end is slidably connected to the right transverse rod; the sliding direction of the vertical plate (4012) is the same as the extension direction of the right transverse rod.

4. The smart city traffic regulation device according to claim 3 is characterized in that: A sliding groove is provided at one end of the left transverse rod close to the right transverse rod, and the extension direction of the sliding groove is the same as the extension direction of the left transverse rod; the sliding block (4011) is slidably arranged in the sliding groove; a first spring (701) is arranged in the sliding groove, and the extension direction is the same as the extension direction of the left transverse rod, one end of the first spring (701) is connected to the side wall of the sliding block (4011) away from the right transverse rod, and the other end is connected to one end of the sliding groove away from the right transverse rod.

5. A smart city traffic regulation device according to any one of claims 1 to 4, characterized in that: Any of the clamping sleeves (601) comprises a sleeve (6011) movably mounted on the vertical support rod (101), a limiting member arranged on the inner wall of the sleeve (6011), and a hinge sleeve (6012) connected to the sleeve (6011); the hinge sleeve (6012) and the transverse height limiting rod (301) are hinged via a hinge shaft (501); a groove (6013) is provided on the inner wall of the sleeve (6011), and the limiting member is located in the groove (6013); the limiting member cooperates with the clamping tooth (201) to enable the sleeve (6011) to stay at any position on the vertical support rod (101).

6. The smart city traffic regulation device according to claim 5, characterized in that: The limiting member comprises a second spring (6014) and a limiting block (6015) slidably connected to the groove (6013); one end of the second spring (6014) is connected to the bottom of the groove (6013), and the other end is connected to the limiting block (6015); when the sleeve (6011) is sleeved on the vertical support rod (101), the limiting block (6015) can extend into the corresponding slot under the action of the second spring (6014).

7. The smart city traffic regulation device according to claim 5, characterized in that: The central axis of any of the hinge shafts (501) is parallel to the central axis of any of the vertical support rods (101).

8. The smart city traffic regulation device according to claim 3 is characterized in that: There are two vertical plates (4012), both of which are slidably connected to the right transverse rod. The sliding direction of any vertical plate (4012) is the same as the extension direction of the right transverse rod. The end of any vertical plate (4012) away from the right transverse rod is fixedly connected to the slider (4011).

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