CN115233590B - Entrance overtaking lane railing machine protection device - Google Patents
Entrance overtaking lane railing machine protection device Download PDFInfo
- Publication number
- CN115233590B CN115233590B CN202210914043.5A CN202210914043A CN115233590B CN 115233590 B CN115233590 B CN 115233590B CN 202210914043 A CN202210914043 A CN 202210914043A CN 115233590 B CN115233590 B CN 115233590B
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- Prior art keywords
- rod
- movable
- baffle
- rectangular groove
- folding device
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- 238000005452 bending Methods 0.000 claims abstract description 19
- 238000013016 damping Methods 0.000 claims abstract description 8
- 244000309464 bull Species 0.000 claims description 10
- 230000035939 shock Effects 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 230000004888 barrier function Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 238000005303 weighing Methods 0.000 abstract description 9
- 230000009471 action Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/06—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into open position about a vertical or horizontal axis parallel to the road direction, i.e. swinging gates
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/608—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings for guiding, warning or controlling traffic, e.g. delineator posts or milestones
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention relates to the technical field of railing machines, in particular to a protection device for a railing machine for treating overtaking lane at entrance, which comprises the following components: the novel multifunctional electric cabinet comprises a cabinet, an alarm lamp, an LED display screen, a bending folding device and a baffle, wherein the alarm lamp is fixedly installed above the cabinet, the LED display screen is fixedly installed above the front side of the cabinet, the bending folding device is arranged on the side edge of the cabinet, the baffle is arranged on the front side of the bending folding device, and the baffle is provided with two symmetrical plates. According to the truck weighing device, the rotating assembly and the lifting assembly are arranged, so that the truck weighing efficiency is improved; the grating is utilized to automatically identify the running state of the vehicle, so that a driver can be reminded, collision is reduced, loss is reduced, and human resources can be saved; the bending and folding device is arranged, so that the anti-collision force of the railing machine is greatly improved, meanwhile, the safety of vehicles and drivers is also protected, and the practicability is improved; the damping blocks are arranged, so that the anti-collision force of the baffle plate can be improved, and meanwhile, the buffer between the vehicle and the baffle plate can be provided.
Description
Technical Field
The invention relates to the technical field of barrier machines, in particular to a barrier machine protection device for treating overtaking lane at entrance.
Background
Currently, as the traffic flow of the lane passing by the entrance is large, in order to ensure accurate information acquisition of the weighing of the vehicle, a railing machine is additionally arranged at the front end of the lane pounding platform, and one vehicle is realized. However, in actual operation, due to the limitation of an outer square, when an overloaded vehicle is prevented from driving into a lane, a reversing phenomenon happens occasionally, a barrier gate rod is a blind area of a driver's visual field, structural damage is easily caused to an entrance passing lane barrier, the efficiency of collecting weighing information is too low, and meanwhile, a plurality of dredgers are required to dredge, so that the labor cost is increased intangibly. In view of this, we propose an entry-handling lane barrier protection device.
Disclosure of Invention
In order to make up for the defects, the invention provides a protection device for an entrance treatment passing lane railing machine.
The technical scheme of the invention is as follows:
entrance to handle and pass through lane barrier machine protection device includes: the novel multifunctional electric cabinet comprises a cabinet, an alarm lamp, an LED display screen, a bending folding device and a baffle, wherein the alarm lamp is fixedly installed above the cabinet, the LED display screen is fixedly installed above the front side of the cabinet, the bending folding device is arranged on the side edge of the cabinet, the baffle is arranged on the front side of the bending folding device, and the baffle is provided with two symmetrical plates.
Preferably, the inside rotating assembly that is equipped with of quick-witted case, and quick-witted bottom is equipped with lifting unit, rotating assembly includes:
the driving motor is fixedly arranged inside the case, an output shaft of the driving motor is fixedly connected with a rotating rod through a coupler, the front side of the rotating rod penetrates through the case and extends out of the case, the rotating rod is rotationally connected with the case, and a dumbbell block is fixedly arranged at the extending end of the rotating rod.
Preferably, the bending and folding device includes:
the lantern ring, the lantern ring cup joints on the dumbbell piece, dumbbell piece right side fixed mounting has the horizontal pole, the horizontal pole middle part is equipped with first rectangular channel, and first rectangular channel left and right sides all is equipped with the spread groove, and equal fixed mounting has first reset spring in every spread groove.
Preferably, the front side of the cross rod is fixedly provided with a connecting rod, the middle part of the connecting rod is provided with a second rectangular groove, the second rectangular groove is opposite to the first rectangular groove, two symmetrical connecting grooves are also formed in the left side and the right side of the second rectangular groove, and a second reset spring is fixedly arranged in each connecting groove.
Preferably, the left side and the right side of the cross rod are all connected with L-shaped support rods through bolt threads, and movable rods are arranged at the front ends of the L-shaped support rods.
Preferably, the inner side of each movable rod is fixedly provided with a fixed shaft, the outer side of each movable rod is rotatably connected with a movable shaft, and each fixed shaft and each movable shaft penetrate through the movable rod.
Preferably, the outer sides of the two movable rods are fixedly connected with the front side of the L-shaped supporting rod through movable shafts, and the inner sides of the two movable rods are fixedly connected to the pushing block through fixed shafts.
Preferably, the inner side of each movable rod is provided with a clamping groove, and the front side of each movable rod is provided with a plurality of damping grooves which are distributed at equal intervals.
Preferably, the two sides of the front end of the push block are respectively clamped in the two clamping grooves, the rear side of the push block respectively penetrates through the second rectangular groove and the first rectangular groove in sequence, the two sides of the push block are respectively fixedly connected with each first reset spring and each second reset spring, the tail end of the push block is fixedly provided with a push handle, the push handle is arranged on the rear side of the first rectangular groove, and the width of the push handle is larger than that of the first rectangular groove.
Preferably, each baffle is internally and fixedly provided with a grating, two baffles are movably hinged through a hinge, and a plurality of damping blocks are arranged on the rear side of each baffle.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the truck weighing device, the rotating assembly and the lifting assembly are arranged, so that the truck weighing efficiency is improved.
2. According to the invention, the running state of the vehicle is automatically identified by utilizing the grating, and when the vehicle reaches the early warning position, a driver can be reminded through the alarm lamp, the LED display screen and the voice of the voice broadcasting device, so that the collision is reduced, the loss is reduced, and meanwhile, the human resources can be saved.
3. According to the invention, the bending folding device is arranged, the push block can be inwards bent along with the two movable rods, so that the anti-collision force of the railing machine is greatly improved, the railing machine is protected from being damaged, the loss is reduced, meanwhile, the safety of vehicles and drivers is also protected, the railing machine can be reset easily by manpower, and the practicability is improved.
4. According to the invention, the damping blocks are arranged, so that the anti-collision force of the baffle plate can be improved, and meanwhile, the buffer between the vehicle and the baffle plate can be provided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of a chassis of the present invention;
FIG. 3 is a schematic view of a rotating assembly according to the present invention;
FIG. 4 is a schematic view of a lifting assembly according to the present invention;
FIG. 5 is a schematic view of a bending and folding apparatus according to the present invention;
FIG. 6 is a cross-sectional view of a cross-bar of the present invention;
FIG. 7 is a cross-sectional view of a connecting rod of the present invention;
FIG. 8 is a schematic view of a movable rod structure according to the present invention;
FIG. 9 is a rear view of the baffle of the present invention;
fig. 10 is an exploded view of the shock absorber mass of the present invention.
In the figure:
1. a chassis; 12. a rotating assembly; 121. a driving motor; 122. a rotating rod; 123. dumbbell blocks; 13. a lifting assembly; 131. lifting columns; 132. a guide rod; 133. an electric cylinder; 14. a lifting groove; 15. a voice broadcast device; 16. a fixed base;
2. an alarm lamp;
3. an LED display screen;
4. a bending and folding device; 41. a collar; 42. a cross bar; 421. a first rectangular groove; 422. a first return spring; 43. a connecting rod; 431. a second rectangular groove; 432. a second return spring; 44. an L-shaped support rod; 45. a movable rod; 451. a fixed shaft; 452. a movable shaft; 453. a clamping groove; 454. a damping groove; 46. a pushing block;
5. a baffle; 51. a grating; 52. a hinge; 53. a damper block; 531. a circular groove; 532. a damping spring; 534. and (5) connecting a block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-10, the present invention provides a technical solution:
entrance to handle and pass through lane barrier machine protection device includes:
the machine case 1, the inside rotating assembly 12 that is equipped with of machine case 1, and machine case 1 bottom is equipped with lifting assembly 13, and rotating assembly 12 includes: the driving motor 121, driving motor 121 fixed mounting is inside quick-witted case 1, and the output shaft of driving motor 121 passes through shaft coupling fixedly connected with bull stick 122, and bull stick 122 front side passes quick-witted case 1 to stretch out to quick-witted case 1 outside, and bull stick 122 and quick-witted case 1 rotate to be connected, and the fixed mounting that stretches out of bull stick 122 has dumbbell piece 123.
It should be noted that the lifting unit 13 includes: the fixed base 16, be equipped with lift groove 14 in the fixed base 16, and fixed base 16 front side fixed mounting has pronunciation newspaper player 15, the inside bottom fixed mounting of fixed base 16 has electric jar 133, the piston rod of electric jar 133 passes lift groove 14, and the fixed mounting that stretches out of piston rod has lift post 131, lift post 131 slidable mounting is in lift groove 14, and lift post 131 upper end and quick-witted case 1 fixed connection, and the equal fixed mounting in both sides of lift post 131 bottom have guide bar 132, both sides of electric jar 133 are located to two guide bars 132, and the equal fixed mounting in fixed base 16 in bottom of two guide bars 132.
When the freight train weighs, at first can be according to the height of freight train, start the electric jar 133, the piston rod of electric jar 133 promotes the lift post 131 and goes up and down, because under the effect of two guide bars 132, the lift post 131 can drive the device and shift up, after the height determination, make quick-witted case 1 maintain in a certain position, pause electric jar 133 again, after the freight train is accomplished weighing, restart driving motor 121, driving motor 121 drives the bull stick 122 and rotates, bull stick 122 drives dumbbell piece 123, thereby lift baffle 5, pass the freight train, convenient and fast, and the efficiency of freight train weighing has been improved.
The alarm lamp 2, alarm lamp 2 fixed mounting in quick-witted case 1 top. For alerting the driver.
The LED display screen 3, LED display screen 3 fixed mounting is in quick-witted case 1 front side top. The railing machine is convenient for drivers to pay attention to, and collision is avoided.
The bending and folding device 4 is arranged on the side edge of the case 1; the bending and folding device 4 includes: the sleeve ring 41 is sleeved on the dumbbell block 123, the right side of the dumbbell block 123 is fixedly provided with a cross rod 42, the middle part of the cross rod 42 is provided with a first rectangular groove 421, the left side and the right side of the first rectangular groove 421 are respectively provided with a connecting groove, and a first reset spring 422 is fixedly arranged in each connecting groove; the front side of the cross rod 42 is fixedly provided with a connecting rod 43, the middle part of the connecting rod 43 is provided with a second rectangular groove 431, the second rectangular groove 431 is opposite to the first rectangular groove 421, the left side and the right side of the second rectangular groove 431 are also provided with two symmetrical connecting grooves, and a second reset spring 432 is fixedly arranged in each connecting groove; the left side and the right side of the cross rod 42 are respectively connected with an L-shaped supporting rod 44 through bolt threads, and the front end of each L-shaped supporting rod 44 is provided with a movable rod 45; the inner side of each movable rod 45 is fixedly provided with a fixed shaft 451, the outer side of each movable rod 45 is rotatably connected with a movable shaft 452, and each fixed shaft 451 and each movable shaft 452 penetrate through the movable rod 45; the outer sides of the two movable rods 45 are fixedly connected with the front side of the L-shaped supporting rod 44 through movable shafts 452, and the inner sides of the two movable rods 45 are fixedly connected with the push block 46 through fixed shafts 451; the inner side of each movable rod 45 is provided with a clamping groove 453, and the front side of each movable rod 45 is provided with a plurality of damping grooves 454 which are distributed at equal intervals; the two sides of the front end of the push block 46 are respectively clamped in the two clamping grooves 453, the rear side of the push block 46 sequentially passes through the second rectangular groove 431 and the first rectangular groove 421, the two sides of the push block 46 are respectively fixedly connected with each first reset spring 422 and each second reset spring 432, a push handle is fixedly arranged at the tail end of the push block 46 and is arranged at the rear side of the first rectangular groove 421, and the width of the push handle is larger than that of the first rectangular groove 421.
It should be noted that, the connecting rod 43 and the movable rod 45 are made of spring steel, so that the buffering effect of the railing machine can be further improved.
When a vehicle collides with the railing machine, the outer side of the movable rod 45 is fixedly connected with the front side of the L-shaped supporting rod 44 through the movable shaft 452, the inner side of the movable rod 45 is fixedly connected to the push block 46 through the fixed shaft 451, the outer side of the movable rod 45 is rotationally connected with the movable shaft 452, the inner side of the movable rod 45 is fixedly connected with the fixed shaft 451, the extrusion force of the baffle 5 can be given to the vehicle when the vehicle retreats, so that the two baffles 5 push the movable rod 45 together, the push block 46 moves backwards in the first rectangular groove 421 and the second rectangular groove 431, at the moment, the push block 46 can be inwards bent along with the two movable rods 45, the anti-collision force of the railing machine is greatly improved, the railing machine is protected from being damaged, the loss is reduced, and the safety of the vehicle and a driver is also protected.
The baffle plate 5 is arranged at the front side of the bending and folding device 4, and the baffle plate 5 is provided with two symmetrical left and right; the grating 51 is fixedly arranged in each baffle plate 5, the two baffle plates 5 are movably hinged through a hinge 52, and a plurality of shock absorption blocks 53 are arranged on the rear side of each baffle plate 5.
When the vehicle collides with the railing machine, the two baffles 5 are bent, and at the same time, under the action of each shock absorption block 53, the anti-collision force of the baffles 5 can be improved, and meanwhile, the buffer between the vehicle and the baffles 5 can be given.
It should be noted that, the rear side of each shock absorption block 53 is fixedly mounted in the shock absorption groove 454, a circular groove 531 is formed in each shock absorption block 53, a shock absorption spring 532 is fixedly connected in each circular groove 531, a connecting block 534 is fixedly mounted at the front end of each shock absorption spring 532, each connecting block 534 is slidably mounted in each circular groove 531, and the front end of each circular groove 531 is fixedly connected with the rear side of the baffle 5; it should be further noted that the baffle 5 is internally provided with a foam board to improve buffering power.
The supplementary explanation is that a storage battery is arranged at the rear side of the case 1, and the storage battery is electrically connected with the whole device through a wire and supplies power to the whole device; the voice broadcasting device 15, the alarm lamp 2, the LED display screen 3 and the grating 51 are also connected through wires, the running state of the vehicle is automatically identified by the grating 51 through intelligent control, and when the vehicle reaches the early warning position, a driver can be reminded through the voice of the alarm lamp 2, the LED display screen 3 and the voice broadcasting device 15, so that collision is reduced, loss is reduced, and meanwhile, human resources can be saved.
When the device is specifically used, firstly, the electric cylinder 133 is started according to the height of a truck, and the piston rod of the electric cylinder 133 pushes the lifting column 131 to lift, and under the action of the two guide rods 132, the lifting column 131 can drive the device to move upwards, so that the chassis 1 is maintained at a certain position after the height is determined, and then the electric cylinder 133 is temporarily used;
secondly, the two baffles 5 can protect the vehicle, the vehicle can automatically identify the running state of the vehicle by utilizing the grating 51 in the running process of the vehicle, and when the vehicle reaches the early warning position, a driver can be reminded simultaneously by the voice of the alarm lamp 2, the LED display screen 3 and the voice broadcasting device 15, so that collision is avoided; when the vehicle collides with the railing machine, as the outer side of the movable rod 45 is fixedly connected with the front side of the L-shaped supporting rod 44 through the movable shaft 452, the inner side of the movable rod 45 is fixedly connected with the push block 46 through the fixed shaft 451, the outer side of the movable rod 45 is rotationally connected with the movable shaft 452, the inner side of the movable rod 45 is fixedly connected with the fixed shaft 451, and the vehicle can give extrusion force to the two baffles 5 during collision, so that the two baffles 5 push the movable rod 45 together, and the two movable rods 45 enable the push block 46 to move backwards in the first rectangular groove 421 and the second rectangular groove 431;
then the push block 46 is connected with the two movable rods 45 to bend inwards, and meanwhile, under the action of each shock absorption block 53, the anti-collision force of the railing machine is greatly improved, the railing machine is buffered between a vehicle and the baffle plate 5, the railing machine is protected from being damaged, the loss can be reduced, meanwhile, the safety of the vehicle and a driver is also protected, and as the two sides of the push block 46 are respectively fixedly connected with each first reset spring 422 and each second reset spring 432, the bending speed of the two movable rods 45 can be ensured not to be too fast, the buffering force in the collision process is further prolonged, and meanwhile, after the vehicle leaves, the railing machine can be reset easily by manpower under the action of the first reset springs 422 and the second reset springs 432, so that the practicability is improved;
finally, after the truck is weighed, the driving motor 121 is started again, the driving motor 121 drives the rotating rod 122 to rotate, and the rotating rod 122 drives the dumbbell block 123, so that the baffle 5 is lifted, the truck is released, convenience and rapidness are realized, and the weighing efficiency of the truck is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. Entrance treatment passes lane barrier machine protection device, its characterized in that includes: the novel anti-theft alarm comprises a case (1), an alarm lamp (2), an LED display screen (3), a bending folding device (4) and a baffle plate (5), wherein the alarm lamp (2) is fixedly arranged above the case (1), the LED display screen (3) is fixedly arranged above the front side of the case (1), the bending folding device (4) is arranged on the side edge of the case (1), the baffle plate (5) is arranged on the front side of the bending folding device (4), and the baffle plate (5) is provided with two bilateral symmetry parts; the inside rotating assembly (12) that is equipped with of machine case (1), and machine case (1) bottom is equipped with lifting unit (13), rotating assembly (12) include: the driving motor (121), driving motor (121) is fixed inside chassis (1), and the output shaft of driving motor (121) is fixedly connected with bull stick (122) through the shaft coupling, bull stick (122) front side passes chassis (1) to stretch out to chassis (1) outside, and bull stick (122) and chassis (1) rotate to be connected, and the fixed mounting that stretches out of bull stick (122) has dumbbell piece (123); the bending and folding device (4) comprises: the dumbbell comprises a lantern ring (41), wherein the lantern ring (41) is sleeved on a dumbbell block (123), a cross rod (42) is fixedly mounted on the right side of the lantern ring (41), a first rectangular groove (421) is formed in the middle of the cross rod (42), first connecting grooves are formed in the left side and the right side of the first rectangular groove (421), and a first reset spring (422) is fixedly mounted in each first connecting groove; the connecting rod (43) is fixedly arranged on the front side of the cross rod (42), a second rectangular groove (431) is formed in the middle of the connecting rod (43), the second rectangular groove (431) is opposite to the first rectangular groove (421), two symmetrical second connecting grooves are formed in the left side and the right side of the second rectangular groove (431), and a second reset spring (432) is fixedly arranged in each second connecting groove; the left side and the right side of the cross rod (42) are respectively connected with an L-shaped supporting rod (44) through bolt threads, and the front end of each L-shaped supporting rod (44) is provided with a movable rod (45); the inner side of each movable rod (45) is fixedly provided with a fixed shaft (451), the outer side of each movable rod (45) is rotatably connected with a movable shaft (452), and each fixed shaft (451) and each movable shaft (452) penetrate through the movable rod (45); the inner side of each movable rod (45) is provided with a clamping groove (453), and the front side of each movable rod (45) is provided with a plurality of damping grooves (454) which are distributed at equal intervals; the two movable rods (45) are fixedly connected with the front sides of the movable shafts (452) and the L-shaped supporting rods (44), the inner sides of the movable rods (45) are fixedly connected to the pushing blocks (46) through the fixed shafts (451), the two sides of the front ends of the pushing blocks (46) are respectively clamped in the two clamping grooves (453), the rear sides of the pushing blocks (46) respectively penetrate through the second rectangular grooves (431) and the first rectangular grooves (421) in sequence, the two sides of the pushing blocks (46) are respectively fixedly connected with each first reset spring (422) and each second reset spring (432), pushing hands are fixedly installed at the tail ends of the pushing blocks (46) and are arranged on the rear sides of the first rectangular grooves (421), and the width of each pushing hand is larger than that of each first rectangular groove (421).
2. The entry-handling lane barrier protection apparatus of claim 1 wherein: and each baffle (5) is internally and fixedly provided with a grating (51), two baffles (5) are movably hinged through a hinge (52), and a plurality of shock absorption blocks (53) are arranged at the rear side of each baffle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210914043.5A CN115233590B (en) | 2022-08-01 | 2022-08-01 | Entrance overtaking lane railing machine protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210914043.5A CN115233590B (en) | 2022-08-01 | 2022-08-01 | Entrance overtaking lane railing machine protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115233590A CN115233590A (en) | 2022-10-25 |
| CN115233590B true CN115233590B (en) | 2024-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210914043.5A Active CN115233590B (en) | 2022-08-01 | 2022-08-01 | Entrance overtaking lane railing machine protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115233590B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050018341A (en) * | 2003-08-12 | 2005-02-23 | 김주순 | A seperator for central boundary line on load |
| CN108914819A (en) * | 2018-08-13 | 2018-11-30 | 王志民 | A kind of anticollision electric gate |
| CN109826136A (en) * | 2017-11-23 | 2019-05-31 | 桂林洁宇环保科技有限责任公司 | A kind of traffic protective fence |
| CN212612139U (en) * | 2020-08-17 | 2021-02-26 | 中山市智力星电机有限公司 | Novel banister core structure |
-
2022
- 2022-08-01 CN CN202210914043.5A patent/CN115233590B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050018341A (en) * | 2003-08-12 | 2005-02-23 | 김주순 | A seperator for central boundary line on load |
| CN109826136A (en) * | 2017-11-23 | 2019-05-31 | 桂林洁宇环保科技有限责任公司 | A kind of traffic protective fence |
| CN108914819A (en) * | 2018-08-13 | 2018-11-30 | 王志民 | A kind of anticollision electric gate |
| CN212612139U (en) * | 2020-08-17 | 2021-02-26 | 中山市智力星电机有限公司 | Novel banister core structure |
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| CN115233590A (en) | 2022-10-25 |
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