CN212718963U

CN212718963U - Traffic monitoring device for toll station

Info

Publication number: CN212718963U
Application number: CN202021190394.9U
Authority: CN
Inventors: 夏维; 冉川
Original assignee: Sichuan Road And Bridge Construction Group Traffic Engineering Co ltd
Current assignee: Sichuan Road And Bridge Construction Group Traffic Engineering Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-16
Anticipated expiration: 2030-06-23

Abstract

The utility model belongs to the technical field of the supervisory equipment technique and specifically relates to a toll station traffic monitoring device is related to, it includes the mounting bracket and establishes the camera at the top of mounting bracket, the mounting bracket includes the stay tube and follows the axial displacement's of stay tube removal pipe, it is coaxial with the stay tube to remove the pipe, be equipped with the adjustment mechanism who is used for adjusting the axial displacement of removal pipe along the stay tube in the stay tube, adjustment mechanism includes the screw rod, fix the spiro union piece in the stay tube and establish the runner assembly who is used for rotating the screw rod on the stay tube, screw rod one end is rotated and is established the inner wall bottom side at the stay tube, the other. The utility model discloses the effect that has does: when the camera needs to be maintained and cleaned, the movable pipe is moved downwards to the lowest position along the axial direction of the supporting pipe through the adjusting mechanism, the overall height of the mounting frame is lower than the height of a human body, auxiliary tools such as an emergency ladder are not needed, maintenance personnel can stand on the ground to maintain and clean the camera, and the camera is more convenient and does not have potential safety hazards.

Description

Traffic monitoring device for toll station

Technical Field

The utility model belongs to the technical field of the supervisory equipment technique and specifically relates to a toll station traffic monitoring device is related to.

Background

Along with the development of society, as the network technology is gradually improved and the living standard of people is continuously improved, the safety awareness of people is continuously improved, the requirement on safety is higher and higher, the monitoring device is used for monitoring important places and is an important component of the modern safety protection system, the toll station traffic monitoring device is a monitoring device for monitoring real-time traffic of a toll station entrance, and a camera of the conventional toll station traffic monitoring device monitors day and night all the time, so that the conventional toll station traffic monitoring device needs to be maintained and cleaned regularly.

The utility model discloses a chinese utility model patent that current bulletin is CN207099190U discloses a ready-package monitoring camera device, including the installation pole, the camera device mount pad, the camera, wherein the installation pole includes hollow loop bar, the camera device mount pad articulates on hollow loop bar, the insertion groove has been seted up on the hollow sleeve pipe lateral wall, the spout is in insertion groove both sides or below and communicates mutually with the insertion groove, and the opening of insertion groove is greater than the opening of spout, the camera device mount pad includes the slide bar of being connected of base and one end and base rigid coupling, the base stretches into hollow loop after passing the insertion groove intraductally, it slides with the spout and is connected and stretch out from the spout to connect the slide bar, camera fixed stay is served at the one end that the slide bar stretches out to connect. The fast-assembling monitoring camera device solves the problem that the outdoor camera device is inconvenient to install and construct in high-altitude operation.

The above prior art solutions have the following drawbacks: the camera of ready-package surveillance camera device often installs on the top of the installation pole that the toll booth set up nearby, and installation pole and automatic toll booth are equal high basically, therefore still need maintain with the help of appurtenance such as emergency ladder during the maintenance, nevertheless maintain the camera in the eminence and clean have great inconvenience, still need the auxiliary personnel to hold the emergency ladder simultaneously and prevent that the emergency ladder from empting and take place danger.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a toll station traffic monitoring device, it is convenient for maintain and clean the camera.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a toll station traffic monitoring device, includes the mounting bracket and establishes the camera at the top of mounting bracket, the mounting bracket includes the stay tube and follows the axial displacement's of stay tube removal pipe, it is coaxial with the stay tube to remove the pipe, is equipped with in the stay tube to be used for adjusting the adjustment mechanism who removes the pipe along the axial displacement of stay tube, adjustment mechanism includes the screw rod, fixes the spiro union piece in the stay tube and establishes the runner assembly who is used for rotating the screw rod on the stay tube, screw rod one end is rotated and is established the inner wall bottom side at the stay tube, and the other end and the spiro union piece of.

Through adopting above-mentioned technical scheme, when needs maintain and clean the camera, will remove the pipe through adjustment mechanism and move to the extreme low position along the axial of stay tube downwards, the overall height of mounting bracket is less than human height this moment, need not with the help of appurtenance such as emergency ladder, and maintainer can stand and can maintain and clean the camera on ground, and is more convenient to there is not the potential safety hazard.

The present invention may be further configured in a preferred embodiment as: the rotating assembly comprises a worm wheel fixed on the screw rod, a worm arranged on one side of the worm wheel and matched with the worm wheel, and a rotating handle arranged outside the supporting pipe, one end of the worm is inserted on the pipe wall of the supporting pipe, and the other end of the worm extends out of the pipe wall of the supporting pipe and is connected with the rotating handle.

By adopting the technical scheme, the rotating handle is rotated to enable the worm to rotate clockwise or anticlockwise, and the screw rod can be enabled to rotate along the thread line or against the thread line respectively, so that the aim of enabling the movable pipe to move downwards or upwards along the axial direction of the supporting pipe is fulfilled.

The present invention may be further configured in a preferred embodiment as: the rotating handle comprises a handle body and a connecting rod, the connecting rod is perpendicular to the worm, one end of the connecting rod is connected with the worm, the other end of the connecting rod is connected with one end of the handle body, and the handle body is perpendicular to the connecting rod.

Through adopting above-mentioned technical scheme, the connecting rod can regard as the extension arm of force, reaches the more laborsaving purpose of maintainer rotation handle.

The present invention may be further configured in a preferred embodiment as: the handle body includes that the both ends of being connected with the connecting rod are equipped with fenestrate sleeve pipe, run through the sleeve pipe both ends from locking lever and cover establish the spring on the locking lever, it is protruding that the inner wall department that the sleeve pipe is close to connecting rod one side is equipped with the annular from the locking lever, spring one end supports and leans on the inner wall that the sleeve pipe was kept away from connecting rod one side, and the other end supports and leans on the one side of keeping away from the connecting rod at the annular arch, the stay tube is equipped with in worm department with the endocentric chuck of worm, the chuck is located the connecting rod and is close to stay tube one side to be connected with the stay tube through the stabilizer.

Through adopting above-mentioned technical scheme, when making the removal pipe remove through rotating the handle, the pulling makes the one end that is close to the connecting rod from the locking lever compression spring break away from the pinhole, and rotatable handle this moment rotates the completion back, loosens from the locking lever, inserts in the pinhole from the one end that the locking lever is close to the connecting rod, can realize the auto-lock, prevents that the handle from rotating at will.

The present invention may be further configured in a preferred embodiment as: the mounting bracket is characterized by further comprising a telescopic pipe for connecting the supporting pipe and the moving pipe, wherein a first tenon is arranged on the outer wall of the supporting pipe, a first mortise corresponding to the first tenon is arranged on the inner wall of the telescopic pipe, a second tenon is arranged on the outer wall of the telescopic pipe, and a second mortise corresponding to the first tenon is arranged on the inner wall of the moving pipe.

By adopting the technical scheme, the first tenon is matched with the first mortise, the second tenon is matched with the second mortise, the telescopic pipe and the moving pipe are limited to rotate in the circumferential direction, and the telescopic pipe and the moving pipe can only perform axial linear motion by rotating the screw rod at the moment, so that the purpose of lifting the camera is achieved.

The present invention may be further configured in a preferred embodiment as: the end part of the bottom end of the movable pipe is turned over towards the inside of the pipe to form a first flange, the end part of the top end of the supporting pipe is turned over towards the outside of the pipe to form a fourth flange, the end part of the top end of the telescopic pipe is turned over towards the outside of the pipe to form a second flange positioned on the top side of the first flange, and the end part of the bottom end of the telescopic pipe is turned over towards the inside of the pipe to form a third flange positioned on.

Through adopting above-mentioned technical scheme, can drive flexible pipe when removing the pipe and removing to the top, when the camera removed the highest point, the bottom side of the fourth flange of stay tube just in time leaned on the top side of the third flange of flexible pipe, prevents that telescopic link and bracing piece from breaking away, and the cooperation of first flange and second flange, the cooperation of third flange and fourth flange can also prevent the interior corrosion screw rod of rainwater infiltration mounting bracket.

The present invention may be further configured in a preferred embodiment as: the movable pipe is characterized in that the top end of the movable pipe is in threaded connection with a movable pipe cap, through holes are formed in the circumferential surface of the movable pipe at the positions of screw connectors, threaded holes are formed in the circumferential surface of the screw connectors, and the screw connectors penetrate through the through holes through bolts to be matched with the threaded holes to achieve fixing.

Through adopting above-mentioned technical scheme, earlier pass flexible pipe with the stay tube during installation, make flexible pipe pass the removal pipe again, then lock the screw joint spare in the centre of removing the intraductal wall, twist the removal pipe cap again, then stretch into the screw rod from the stay tube bottom, install the screw rod in the mounting bracket to screw up the support tube socket, the setting can be dismantled to the mounting bracket, the installation of being convenient for, the runner assembly to in the mounting bracket can also be maintained simultaneously.

The present invention may be further configured in a preferred embodiment as: the top side and the bottom side of the inner wall of the supporting pipe are respectively provided with a first mounting hole and a second mounting hole, the first mounting hole and the second mounting hole are respectively internally provided with a first bearing and a second bearing, and the first bearing and the second bearing are sleeved on the screw rod.

Through adopting above-mentioned technical scheme, first bearing and second bearing can be used for supporting the screw rod, rock when avoiding it to rotate, make the camera unstable.

The present invention may be further configured in a preferred embodiment as: the camera is connected with the moving pipe through the connecting support, and a cloud platform is arranged at the matching position of the connecting support and the camera.

Through adopting above-mentioned technical scheme, the linking bridge can guarantee that the camera installation is firm, and the monitoring angle that the camera can be adjusted to the cloud platform to monitor different regions.

The present invention may be further configured in a preferred embodiment as: and a light supplement lamp is arranged at the top of the camera.

Through adopting above-mentioned technical scheme, under the relatively poor condition of ambient light illumination, the light filling lamp can help camera system to shoot the image of clear real-time traffic, can take a candid photograph or video recording light filling according to actual conditions.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the overall height of the mounting frame is adjustable, so that auxiliary tools such as an emergency ladder and the like are not needed, maintenance personnel can stand on the ground to maintain and clean the camera, the camera is more convenient, and potential safety hazards do not exist;

2. rainwater can be prevented from infiltrating into the rusty screw in the mounting rack through the matching of the first flange and the second flange and the matching of the third flange and the fourth flange;

3. through the cooperation of self-locking pole and pinhole, can realize the auto-lock, prevent that the handle from rotating at will.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is an exploded view of an embodiment of the present invention;

FIG. 3 is an enlarged view of section H of FIG. 2;

FIG. 4 is a schematic view of the embodiment where the handle is rotated;

FIG. 5 is an enlarged view of section I of FIG. 2;

FIG. 6 is an enlarged view of portion J of FIG. 2;

FIG. 7 is a schematic structural view of a screw joint in the embodiment;

fig. 8 is a cross-sectional view a-a of fig. 1.

In the figure: 1. a mounting frame; 11. a screw; 12. supporting a tube; 121. a first tenon; 122. a chuck; 1221. a pin hole; 1222. a support leg; 123. a fourth flange; 124. a first bearing; 125. a second bearing; 126. supporting the tube seat; 13. a telescopic pipe; 131. a first tongue-and-groove; 132. a second tenon; 133a, a second flange; 133b, a third flange; 14. moving the tube; 141. a screw member; 142. a second mortise; 143. a first flange; 144. moving the pipe cap; 2. a camera; 21. connecting a bracket; 22. a holder; 23. a light supplement lamp; 3. a rotating assembly; 31. rotating the handle; 311. a handle body; 312. a connecting rod; 3111. a sleeve; 3112. a self-locking lever; 3112a, an annular projection; 3112b, an extension; 3113. a spring; 32. a worm gear; 33. a worm.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a traffic monitoring device for toll station, including mounting bracket 1 and establish the camera 2 at the top of mounting bracket 1, camera 2 is used for typeeing the picture information of real-time traffic, and mounting bracket 1 is used for the installation and the fixed of camera 2. Referring to fig. 2, the mounting bracket 1 includes a support tube 12 and a moving tube 14 moving in the axial direction of the support tube 12, the moving tube 14 being coaxial with the support tube 12, and an adjusting mechanism for adjusting the moving tube 14 to move in the axial direction of the support tube 12 is provided in the support tube 12. The adjusting mechanism comprises a screw rod 11, a screw connector 141 fixed in the moving pipe 14 and a rotating component 3 arranged on the supporting pipe 12 and used for rotating the screw rod 11, one end of the screw rod 11 is rotatably arranged at the bottom side of the inner wall of the supporting pipe 12, and the other end of the screw rod 11 is connected with the screw connector 141.

When the camera 2 needs to be maintained and cleaned, the moving pipe 14 is moved downwards to the lowest position along the axial direction of the supporting pipe 12 through the adjusting mechanism, the overall height of the mounting frame 1 is lower than the height of a human body at the moment, and therefore the maintenance personnel can stand on the ground to maintain and clean the camera 2 without the aid of auxiliary tools such as an emergency ladder, and the camera is more convenient to use and does not have potential safety hazards.

Referring to fig. 3, the rotating assembly 3 includes a worm wheel 32 fixed on the screw rod 11 and a worm 33 provided on one side of the worm wheel 32 corresponding to the worm wheel 32, one end of the worm 33 is inserted on the pipe wall of the support pipe 12, and the other end extends out of the pipe wall of the support pipe 12 and is connected with the rotating handle 31. The worm 33 is rotatable about its central axis, and then the worm wheel 32 fixed to the screw 11 is rotated by engagement with the worm wheel 32, thereby rotating the screw 11. Clockwise or counterclockwise rotation of the worm 33 causes the threaded rod 11 to rotate along or against the thread line, respectively, thereby moving the movable tube 14 downward or upward. Certainly, the rotating assembly 3 may also be two hammer gears with central axes perpendicular to each other, one hammer gear is fixedly sleeved on the screw rod 11, one end of the other bevel gear, which is far away from the meshing, is connected with the rotating handle 31 through a rotating shaft, and the bevel gear sleeved on the screw rod 11 is driven to rotate by rotating the bevel gear connected with the rotating handle 31, so that the screw rod 11 rotates.

Referring to fig. 3, the rotating handle 31 includes a handle body 311 and a connecting rod 312, the connecting rod 312 is perpendicular to the worm 33, one end of the connecting rod 312 is connected to the worm 33, the other end of the connecting rod 312 is connected to one end of the handle body 311, and the handle body 311 is perpendicular to the connecting rod 312, at this time, the handle body 311 and the worm 33 are parallel to each other but not coaxial, the connecting rod 312 can be used as an extended arm of force, and the purpose of saving more labor when a maintainer rotates the rotating handle 31 is achieved.

Referring to fig. 4, the handle body 311 includes a sleeve 3111 having through holes at two ends connected to the connecting rod 312, a self-locking lever 3112 penetrating through two ends of the sleeve 3111, and a spring 3113 sleeved on the self-locking lever 3112, the self-locking lever 3112 is provided with an annular protrusion 3112a at an inner wall of the sleeve 3111 near one side of the connecting rod 312, one end of the spring 3113 abuts against an inner wall of the sleeve 3111 far from one side of the connecting rod 312, the other end abuts against one side of the annular protrusion 3112a far from the connecting rod 312, the support tube 12 is provided with a chuck 122 concentric with the worm 33 at the worm 33, the chuck 122 is located at one side of the connecting rod 312 near the support tube 12 and is connected to the support tube 12 through a support leg 1222, and pin holes 1221 for inserting the self-locking lever. An end portion of the self-locking lever 3112 at an end away from the connecting rod 312 is extended in a direction perpendicular to the self-locking lever 3112 to form an extension 3112b for facilitating pulling out of the self-locking lever 3112.

When processing the handle body, can process out one end earlier and seal inside hollow body on the pole material, then at the blind end trompil, then will stretch into the body and make annular arch 3112a support and lean on the inner wall of blind end from locking lever 3112, then pack into spring 3113 in the body, will open the porose end welding at the other end of body again, body and end constitution sleeve 3111.

When the moving pipe 14 is moved by rotating the handle 31, the self-locking lever 3112 is pulled to compress the spring 3113 so that one end of the self-locking lever 3112 close to the connecting rod 312 is separated from the pin hole 1221, at this time, the handle 31 is rotated, after the rotation is completed, the self-locking lever 3112 is released, and one end of the self-locking lever 3112 close to the connecting rod 312 is inserted into the pin hole 1221, so that the self-locking can be realized.

Referring to fig. 5 and 6, the mounting rack 1 further includes an extension tube 13 connecting the support tube 12 and the moving tube 14, two first tenons 121 are symmetrically disposed on an outer wall of the support tube 12, a first mortise 131 corresponding to the first tenon 121 is disposed on an inner wall of the extension tube 13, two second tenons 132 are symmetrically disposed on an outer wall of the extension tube 13, a second mortise 142 corresponding to the first tenon 121 is disposed on an inner wall of the moving tube 14, the first tenon 121 is matched with the first mortise 131, and the second tenon 132 is matched with the second mortise 142 to limit circumferential rotation of the extension tube 13 and the moving tube 14, at this time, rotation of the screw 11 can only cause axial linear motion of the extension tube 13 and the moving tube 14, thereby achieving the purpose of lifting the camera 2.

Referring to fig. 7, the bottom end of the support tube 12 is connected with a support tube seat 126 through a screw thread, the top end of the movable tube 14 is connected with a movable tube cap 144 through a screw thread, a through hole is formed in the circumferential surface of the movable tube 14 at the screw joint 141, a threaded hole is formed in the circumferential surface of the screw joint 141, and the screw joint 141 is fixed by a bolt passing through the through hole and matching with the threaded hole. In this embodiment, two screw holes and two through holes are symmetrically formed in the screw member 141. When the installation is carried out, the supporting tube 12 firstly passes through the telescopic tube 13, then the telescopic tube 13 passes through the moving tube 14, then the screw connector 141 is locked in the middle of the inner wall of the moving tube 14, then the moving tube cap 144 is screwed, then the screw rod 11 is inserted from the bottom end of the supporting tube 12, the screw rod 11 is installed in the installation frame 1, and the supporting tube seat 126 is screwed. The mounting bracket 1 can be disassembled, so that the mounting is convenient, and meanwhile, the rotating assembly 3 in the mounting bracket 1 can be maintained.

Referring to fig. 8, the end of the bottom end of the movable tube 14 is turned inside to form a first flange 143, the end of the top end of the support tube 12 is turned outside to form a fourth flange 123, the end of the top end of the telescopic tube 13 is turned outside to form a second flange 133a on the top side of the first flange 143, the end of the bottom end of the telescopic tube 13 is turned inside to form a third flange 133b on the bottom side of the fourth flange 123, the top side of the first flange 143 of the movable tube 14 abuts against the bottom side of the second flange 133a of the telescopic tube 13, when the movable tube 14 moves to the top, the telescopic tube 13 can be driven to move, and when the camera 2 moves to the highest position, the bottom side of the fourth flange 123 of the support tube 12 abuts against the top side of the third flange 133b of the extension tube 13 to prevent the extension rod from being separated from the support rod, and the cooperation of the first flange 143 and the second flange 133a, and the cooperation of the third flange 133b and the fourth flange 123 can also prevent rainwater from infiltrating into the rusty screw 11 in the mounting frame 1.

Referring to fig. 8, a first mounting hole and a second mounting hole are respectively formed in the top side and the bottom side of the inner wall of the support tube 12, a first bearing 124 and a second bearing 125 are respectively formed in the first mounting hole and the second mounting hole, the first bearing 124 and the second bearing 125 are sleeved on the screw rod 11, and the first bearing 124 and the second bearing 125 can be used for supporting the screw rod 11 to prevent the screw rod from shaking during rotation and make the camera 2 unstable.

Referring to fig. 8, the camera 2 is connected to the movable tube 14 through the connecting bracket 21 to ensure that the camera 2 is stably installed, the pan/tilt head 22 is disposed at the matching position of the connecting bracket 21 and the camera 2, and the monitoring angle of the camera 2 can be adjusted to monitor different areas.

The top of camera 2 is equipped with light filling lamp 23, and under the relatively poor condition of ambient light illumination, light filling lamp 23 can help camera system to shoot the image of clear real-time traffic, can take a candid photograph or video recording light filling according to actual conditions.

The implementation principle of the embodiment is as follows: when the camera 2 needs to be maintained and cleaned, the self-locking rod 3112 is pulled to compress the spring 3113 to enable one end of the self-locking rod 3112 close to the connecting rod 312 to be separated from the pin hole 1221, the rotating assembly 3 drives the screw rod 11 to rotate along the threads by rotating the handle 31, the length of the top of the screw rod 11 extending into the screw connector 141 is gradually increased, the moving pipe 14 moves downwards along the axial direction of the screw rod 11 and descends to a required height, the self-locking rod 3112 is loosened, one end of the self-locking rod 3112 close to the connecting rod 312 is inserted into the pin hole 1221, self-locking can be achieved, the overall height of the mounting rack 1 is lower than the height of a human body at the moment, auxiliary tools such as a safety ladder are not needed, a maintenance worker can stand on the ground to maintain and. The maintenance personnel can also adjust the monitoring angle through the pan-tilt 22 so as to monitor different areas.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a toll station traffic monitoring device, includes mounting bracket (1) and establishes camera (2) at the top of mounting bracket (1), its characterized in that: mounting bracket (1) is including stay tube (12) and along the removal pipe (14) of the axial displacement of stay tube (12), it is coaxial with stay tube (12) to remove pipe (14), is equipped with in stay tube (12) to be used for adjusting the adjustment mechanism who removes pipe (14) along the axial displacement of stay tube (12), adjustment mechanism includes screw rod (11), fixes spiro union piece (141) in removing pipe (14) and establishes rotation component (3) that are used for rotating screw rod (11) on stay tube (12), screw rod (11) one end is rotated and is established in the inner wall bottom side of stay tube (12), and the other end and the spiro union piece (141) of screw rod (11) are connected.

2. The toll booth traffic monitoring apparatus of claim 1, wherein: the rotating assembly (3) comprises a worm wheel (32) fixed on the screw rod (11), a worm (33) arranged on one side of the worm wheel (32) and matched with the worm wheel (32), and a rotating handle arranged outside the supporting pipe (12), wherein one end of the worm (33) is inserted into the pipe wall of the supporting pipe (12), and the other end of the worm (33) extends out of the pipe wall of the supporting pipe (12) and is connected with the rotating handle (31).

3. The toll booth traffic monitoring apparatus of claim 2, wherein: the rotating handle (31) comprises a handle body (311) and a connecting rod (312), the connecting rod (312) is perpendicular to the worm (33), one end of the connecting rod (312) is connected with the worm (33), the other end of the connecting rod (312) is connected with one end of the handle body (311), and the handle body (311) is perpendicular to the connecting rod (312).

4. The toll booth traffic monitoring apparatus of claim 3, wherein: handle body (311) are equipped with fenestrate sleeve pipe (3111) including the both ends of being connected with connecting rod (312), run through self-locking lever (3112) and the cover of sleeve pipe (3111) both ends and establish spring (3113) on self-locking lever (3112), self-locking lever (3112) are equipped with annular bulge (3112 a) in sleeve pipe (3111) inner wall department that is close to connecting rod (312) one side, spring (3113) one end supports and leans on the inner wall of keeping away from connecting rod (312) one side at sleeve pipe (3111), and the other end supports and leans on one side of keeping away from connecting rod (312) at annular bulge (3112 a), stay tube (12) are equipped with chuck (122) with worm (33) concentric in worm (33) department, chuck (122) are located connecting rod (312) and are close to stay tube (12) one side to be connected with stay tube (12) through stabilizer blade (1222), chuck (122) keep away from the terminal surface of connecting rod (312) and have pinhole (1221) that are used for self-locking lever (3112).

5. The toll booth traffic monitoring apparatus of claim 1, wherein: the mounting bracket (1) further comprises a telescopic pipe (13) which is connected with the supporting pipe (12) and the moving pipe (14), wherein a first tenon (121) is arranged on the outer wall of the supporting pipe (12), a first mortise (131) corresponding to the first tenon (121) is arranged on the inner wall of the telescopic pipe (13) where the supporting pipe is located, a second tenon (132) is arranged on the outer wall of the telescopic pipe (13), and a second mortise (142) corresponding to the first tenon (121) is arranged on the inner wall of the moving pipe (14).

6. The toll booth traffic monitoring apparatus of claim 5, wherein: the end part of the bottom end of the movable pipe (14) is turned over to the inside of the pipe to form a first flange (143), the end part of the top end of the support pipe (12) is turned over to the outside of the pipe to form a fourth flange (123), the end part of the top end of the telescopic pipe (13) is turned over to the outside of the pipe to form a second flange (133 a) located on the top side of the first flange (143), and the end part of the bottom end of the telescopic pipe (13) is turned over to the inside of the pipe to form a third flange (133 b) located on the bottom.

7. The toll booth traffic monitoring apparatus of claim 6, wherein: supporting tube (12) bottom threaded connection has supporting tube seat (126), remove pipe (14) top threaded connection has removal pipe cap (144), removes global screw joint spare (141) department of pipe (14) and is equipped with the through-hole, the global screw hole that is equipped with of screw joint spare (141), screw joint spare (141) pass through the through-hole through the bolt and the screw hole cooperation is realized fixedly.

8. The toll booth traffic monitoring apparatus of claim 1, wherein: the top side and the bottom side of the inner wall of the supporting pipe (12) are respectively provided with a first mounting hole and a second mounting hole, the first mounting hole and the second mounting hole are respectively internally provided with a first bearing (124) and a second bearing (125), and the first bearing (124) and the second bearing (125) are sleeved on the screw rod (11).

9. The toll booth traffic monitoring apparatus of claim 1, wherein: the camera (2) is connected with the moving pipe (14) through a connecting support (21), and a cloud platform (22) is arranged at the matching position of the connecting support (21) and the camera (2).

10. The toll booth traffic monitoring apparatus of claim 1, wherein: and a light supplement lamp (23) is arranged at the top of the camera (2).