CN1269680C - Automatic locomotive parking positioning clamping device - Google Patents

Abstract

An automatic locomotive parking, positioning and clamping device, comprising: the vehicle platform is provided with a tire fixing frame; the two clamping arms are correspondingly arranged on the trolley platform, one end of each clamping arm is provided with a movable fulcrum, and the bottom of each clamping arm is connected with the clamping transmission mechanism; the clamping transmission mechanism is arranged below the trolley and consists of a connecting rod, a rotating rod, a pull rod and the like; and a clamping release mechanism arranged below the vehicle platform and capable of clamping the clamping transmission mechanism. When the clamping mechanism is used, the wheel of the motorcycle is stretched into the tire fixing frame, the clamping transmission mechanism can be driven to operate after the motorcycle faucet is rotated, so that the two clamping arms clamp the motorcycle body inwards in two corresponding shapes while the motorcycle faucet is locked, the motorcycle is automatically fixed, and the clamping state of the clamping transmission mechanism can be quickly and easily released by the clamping release mechanism, so that a user can conveniently and quickly take the motorcycle.

Description

Automatic locomotive parking positioning clamping device

technical field

The invention relates to an automatic locomotive parking positioning and clamping device.

Background technique

Because locomotives are smaller than cars and take up less space, and are highly mobile and convenient for temporary parking, the population of locomotives and the number of locomotives have increased significantly every year. However, many public parking problems have also arisen, such as insufficient parking spaces for motorcycles, random parking of motorcycles, etc., so the government began to pay attention to the problem of motorcycle parking, and prepared to implement a policy of parking fees for motorcycles. Therefore, the complete parking equipment exclusively for locomotives needs to be actively developed by the manufacturers. Furthermore, when the locomotive is parked behind the parking equipment (or a truck that generally moves the locomotive), since the platform will move, the locomotive is fixed and does not shake. It is extremely important not to tip over.

The frame body of general locomotive parking equipment is all provided with parking platform, and on the parking platform, locomotive is parked, and the fixing method of this locomotive does not have the function of automatic positioning, and must prop up the locomotive support and just can be fixed, as Taiwan Patent Gazette Announcement No. No. 477312 "storage type locomotive parking equipment (addition one)" is to utilize the soft belt to tighten the locomotive seat pad to achieve the effect of fixing the locomotive; No. 291799 "Single-arm crimping device for locomotive parking equipment" is to use the pressing rod to compress the locomotive seat cushion to achieve a fixed effect. Furthermore, the trucks that generally transport locomotives also use the pressing bar to suppress the seat cushion of the locomotive to achieve the function of fixing the locomotive.

However, the above method of clamping the locomotive has no positioning and needs to be supported to fix the locomotive. It takes up a lot of space, and the fixing method is cumbersome and impractical. It is not an ideal product and needs to be improved.

Contents of the invention

The purpose of the present invention is to provide an automatic locomotive parking, positioning and clamping device that can easily and automatically position and clamp the locomotive and quickly pick it up without propping up the locomotive support.

In order to achieve the above object, the solution of the present invention is: an automatic locomotive parking positioning and clamping device, including: a vehicle platform, which is provided with a rotatable tire fixing frame, and the bottom of the tire fixing frame is connected with the clamping transmission mechanism; and Two clamping arms are arranged on the platform in a corresponding shape, one end is pivotally connected to the platform as the center of rotation, and the bottom of one end is connected to the clamping transmission mechanism; and one clamping transmission mechanism is arranged under the platform to form a Two clamping arm actions; and one clamping release mechanism, which is located under the platform and can be clamped and clamped by the transmission mechanism.

The platform is provided with inclined plates and slope guides for guiding the locomotive to enter the platform smoothly.

One end of the arms of the two clamping arms is pivotally connected to the baffle plate provided on one side of the platform as the center of rotation. A soft sheath is provided on the inner surface above the arm body, and a groove-shaped guide rail is provided at the bottom of the arm body. Clamp transmission mechanism connection.

The clamping transmission mechanism is provided with a long connecting rod with a rod body partly pierced in the joint provided by the tire fixing frame. A part of the rod body guide sleeve of the connecting rod is placed in the positioning rail provided under the platform. One end of the connecting rod Connect a pull rod, the pull rod includes a matched inner tube and outer tube, and the other end of the pull rod is connected to one of the two rotating rods, and a gear plate is arranged on the other rotating rod, and the two rotating rods form a line Arranged in the same shape, one end of the connecting end is provided with a meshing synchronous gear, and at the same time, it is pivotally connected to the bottom of the platform. A block is provided under the platform for the locking positioning point when it swings. A gear plate with tooth grooves is provided on the rotating rod. To engage with the clamping and releasing mechanism, a guide post is provided at the outer end of the two rotating rods, and the guide post extends into the arc-shaped guide groove provided on the vehicle platform.

Bearings are provided on the guide post to be sleeved in the guide rail of the clamp arm.

The inner tube of the pull rod is provided with a groove, and the outer tube is provided with a steel ball, so that the steel ball on the outer tube is tightly pressed into the groove of the inner tube when the inner tube is not stretched out under normal conditions.

The clamping release mechanism is to set an elastic pedal on the platform that can swing at an appropriate angle, and to set a flexible sleeve with a steel cable under the platform. The provided studs are connected, and the other end of the steel cable is connected with an elastic latch, and the latch is pulled by an elastic member to elastically snap toward the clamping transmission mechanism.

The clamping and releasing mechanism is provided with a card reader on the vehicle platform, and a card bolt is arranged at a suitable place under the vehicle platform, and the card bolt is pulled by an elastic member to elastically snap toward the clamping transmission mechanism. The card bolt is connected with a solenoid valve, and the solenoid valve is connected with a micro switch located at the bottom of the vehicle platform, and the solenoid valve can be turned on by the card swiping action of the card reader.

After the above scheme is adopted, when in use, the locomotive wheel is inserted into the tire fixing frame, and the clamping transmission mechanism can be driven to move after the locomotive faucet is rotated, so that when the locomotive faucet is locked, the two clamping arms form two corresponding shapes. Clamp the car body inward to automatically fix the locomotive, and use the clamping release mechanism to quickly and easily release the clamping state of the clamping transmission mechanism, so that the user can quickly pick up the vehicle.

Description of drawings

Fig. 1 is the three-dimensional appearance schematic diagram of the present invention;

Fig. 2 is the three-dimensional exploded schematic view of each element above the vehicle platform of the present invention;

Fig. 3 is the three-dimensional exploded schematic view of each element under the vehicle platform of the present invention;

Fig. 4 is the structural representation of pedal of the present invention;

Fig. 5 is a schematic diagram of the action state of the locomotive entering the clamping transmission mechanism and the clamping release mechanism in the platform of the present invention;

Fig. 6 is a schematic diagram of the action state of the clamping transmission mechanism and the clamping release mechanism when the locomotive enters the platform of the present invention and rotates;

Fig. 7 is a schematic diagram of the action state of the clamping transmission mechanism and the clamping release mechanism after the locomotive enters the platform of the present invention and rotates;

Fig. 8 is a schematic diagram of an embodiment of the automatic positioning and clamping locomotive of the present invention;

Figures 9A, 9B, 9C, and 9D are action schematic diagrams of releasing the clamping release mechanism of the present invention from the clamping state of the clamping transmission mechanism to facilitate the rapid removal of the car;

Fig. 10A, 10B are the schematic diagrams of the embodiment that locomotive is taken out from the platform of the present invention;

Fig. 11 is a schematic diagram of another construction embodiment of the present invention;

Fig. 12 is a three-dimensional exploded schematic view of the components below the platform in Fig. 11;

13A and 13B are schematic views of the action state of another clamping and releasing mechanism shown in FIG. 12 .

10 carriages 11 baffles

111 card reader 12 tire fixing frame

121 connector 13 inclined plate

14 Guide slope 15 Positioning rail

16 block 17 guide groove

20 Jaw Arm 21 Sheath

22 Guide rails 30 Clamping transmission mechanism

31 connecting rod 32 tie rod

321 inner tube 3211 groove

322 outer tube 3221 steel ball

33, 34 rotating rod 331, 341 synchronous gear

332, 342 guide post 3321, 3421 bearing

35 gear plate 351 tooth groove

40 clamp release mechanism 41 foot pedal

411 stud 42 flexible sleeve

421 steel cable 43 clamp

431 Elastic part 44 Solenoid valve

45 micro switch

Detailed ways

The following are only detailed descriptions based on specific embodiments and drawings.

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Fig. 5, the structure of the present invention includes a vehicle platform 10 for locomotive parking, two clamping arms 20 for positioning and clamping the locomotive, and two clamping arms 20 a clamping transmission mechanism 30 capable of clamping action and a clamping release mechanism 40 that can release the clamping state of the clamping transmission mechanism 30, wherein:

A car platform 10, a baffle plate 11 is arranged in the front, to have a protective effect and strengthen the structure. The car platform 10 is provided with a tire fixing frame 12 that conforms to the appearance engineering of the locomotive tire and can be rotated appropriately. The tire fixing frame 12 is provided with a joint 121 , the joint 121 extends below the platform 10, and the platform 10 is additionally provided with a sloping plate 13 and a slope guide plate 14 for guiding the locomotive into the platform 10 smoothly;

Two clamping arms 20 are arranged on the platform 10 in a corresponding shape, and one end of the arm body is pivotally connected to the baffle plate 11 as the center of rotation, and a soft sheath 21 is provided on the inner side above the arm body to avoid pinching the locomotive The body of the body, the bottom of the arm body is provided with a ditch-shaped guide rail 22 to connect with the clamping transmission mechanism 30; and

A clamping transmission mechanism 30 is located at the bottom of the vehicle platform 10, and a long connecting rod 31 that is partly pierced in the joint 121 provided by the tire fixing frame 12 is set. The connecting rod 31 also has a part of the rod body guide sleeve on the vehicle. In the positioning rail 15 provided below the table 10, in order to avoid undue shaking during actions. One end of the connecting rod 31 is connected with a pull rod 32, and the pull rod 32 includes a fitted inner tube 321 and an outer tube 322, wherein the inner tube 321 is provided with a groove 3211 (see also shown in Figure 6), and the outer tube 322 There are steel balls 3221 on it, so that the steel balls 3221 on the outer tube 322 are tightly pressed into the groove 3211 of the inner tube when the inner tube 321 is not extended under normal conditions, so as to achieve the effect of fixing the inner tube 321, and at the same time, the inner tube 321 is in the groove There is a portion with a smaller diameter behind the groove 3211, so that the extension of the inner tube 321 is extremely smooth. The other end of the pull rod 32 is connected to the rotating rod 33 of the two rotating rods 33, 34. The two rotating rods 33, 34 are arranged in a straight line, and one end of the connecting end is provided with meshing synchronous gears 331, 341, which are also pivotally connected to the vehicle platform. 10 below, the block 16 below the car platform 10 can be used as a locking point when it swings, and a gear plate 35 with a tooth groove 351 is arranged on the rotating rod 34, so as to be locked with the clamping release mechanism 40. The outer ends of two rotating rods 33,34 are provided with guide post 332,342, and guide post 332,342 stretches in the arc guide groove 17 that is established on the vehicle platform 10, and guide post 332,342 is provided with bearing 3321, 3421, to be inserted in the guide rail 22 of the clamp arm 20, which can facilitate the sliding of the guide posts 332, 342 on the guide rail 22; and

A clamping and releasing mechanism 40 is arranged under the platform 10, an elastic pedal 41 which can swing at an appropriate angle is arranged on the platform 10, and a flexible sleeve with a steel cable 421 is arranged under the platform 10. 42. One end of the steel cable 421 is connected to the stud 411 provided under the pedal 41, and the other end of the steel cable 421 is connected to an elastic latch 43, so the pedal 41 can pull the latch 43. In addition, the latch 43 can be pulled by an elastic member 431, so as to be elastically latched toward the tooth groove 351 of the gear plate 35, so that the clamping transmission mechanism 30 will not be actuated by external force after being clamped and positioned.

Please refer to shown in Fig. 5, when the present invention is in use, the front wheel of the locomotive is stretched into the tire fixing frame 12 earlier. The state of splayed outwards.

Please refer to Fig. 6, when the locomotive faucet is rotated, the tire fixing frame 12 rotates at an appropriate angle, which drives the connecting rod 31 to shift, and the connecting rod 31 respectively pulls the pull rod 32 to move, and at the same time drives the guide post 332 to move on the vehicle platform 10. move in the ditch 17, and drive the horizontal rotating rods 33, 34 to turn, so that the gear plate 35 also turns at the same time (the latch 43 will be pulled when turning, so it will not affect the turning), at this time, the bearings 3321, 3421 can simultaneously drive the upper The two clamping arms 20 turn, and the two clamping arms 20 move with one end of the pivot joint as the center and are placed in a retracted clamping state to form an automatic positioning clamping locomotive.

Please refer to Fig. 7 and Fig. 8. After the locomotive is automatically positioned and clamped, the locomotive faucet can be rotated to the limit to facilitate locking. While the locomotive faucet rotates, it will not drive the clamping transmission mechanism 30. The inner tube 321 of the main tie rod 32 will stretch out from the outer tube 322, and the rotating rod 33 will no longer move to avoid damage to the mechanism.

Please refer to Fig. 9A, after the locomotive is automatically positioned and clamped, the latch 43 of the clamping and releasing mechanism 40 of the present invention is pulled by an elastic member 431, so as to elastically engage the tooth groove 351 of the gear plate 35, The gear plate 35 can no longer be actuated, that is, the clamping transmission mechanism 30 will not be actuated by external force after being clamped and positioned. Please refer to Fig. 9B, when the user wants to take the car, he only needs to step on the pedal 41, so that the stud 411 below the pedal 41 pulls the steel cable 421, and then the latch 43 is released from the state of the latch. That is, the locomotive faucet can be turned back (see also Fig. 9C, Fig. 10A, 10B), so that the inner tube 321 of the connecting rod 31 drives the pull rod 32 to retract in the outer tube 322, and the pull rod 32 has a tendency to push toward the rotating rod 33, when When the locomotive faucet is fully turned back (please refer to Fig. 9D, Fig. 10A, 10B), the connecting rod 31 also drives the pull rod 32 to return the rotation 33 to the original state, and the two clamping arms 20 also move relatively outward to release the state of clamping the locomotive, and the latch 43 also get back to the original state because of the pedal pressure disappearance of pedal 41. Now the locomotive faucet can easily withdraw from the tire fixing frame 12, which is convenient for the user to take out the locomotive.

Please refer to Figs. 11, 12, and 13A, the clamping and releasing mechanism of the present invention can also adopt an electronic control method, so that the user does not need to use pedal power, which is quite convenient. In its structure, a card reader 111 can be set on the baffle plate 11 of the car platform 10, and the card bolt 43 is connected with a solenoid valve 44, and the solenoid valve 44 is connected with a suitable place located at the bottom of the car platform 10. The micro switch 45 is connected. In this way, when the user swipes the card in the card reader 111, the solenoid valve 44 can be turned on to pull the latch 43 with the rod body, so that the latch 43 is out of the latched state, which is convenient for the user to release the clamping transmission mechanism 30 The holding state. Please refer to FIG. 13B , when the connecting rod 31 returns to its original shape, one end of the connecting rod 31 just touches the micro switch 45, so that the rod body of the solenoid valve 44 stretches out and returns to the original state, that is, the latch 43 returns to the gear plate. 35 tooth grooves 351 are in contact with each other.

Based on the above, the present invention uses the interlocking structure of the tire fixing frame and the clamping transmission mechanism. The user does not need to use the motorcycle bracket to support the locomotive, but only needs to insert the wheel of the locomotive into the tire fixing frame of the platform and rotate it. When the locomotive faucet is locked and the locomotive key is removed, the locomotive can be clamped and locked in place. And it utilizes a clamping and releasing mechanism to make the clamping of the locomotive more stable and to take out the vehicle quite conveniently.

Claims (8)

1, a kind of self acting locomotive is parked locating and clamping apparatus, it is characterized in that: include: a ride, be provided with a rotatable tire fixed frame, and tire fixed frame below is connected with clamp transmission mechanism; And two jig arm, become corresponding shape to be located on the ride, an end is articulated on the ride, and as center of turn, a bottom portion is connected with clamp transmission mechanism; And a clamp transmission mechanism, be located at the ride below, can form the action of two jig arm; And a clamp release mechanism, be located at the ride below, but the clip clamp transmission mechanism.

2, self acting locomotive as claimed in claim 1 is parked locating and clamping apparatus, it is characterized in that: ride is provided with and is used for guiding locomotive and smooth and easyly enters swash plate in the ride, lead ramp.

3, self acting locomotive is according to claim 1 parked locating and clamping apparatus, it is characterized in that: two jig arm arm bodies, one end is articulated on the set baffle plate of ride one side, as center of turn, arm body top is provided with soft sheath in medial surface, arm body bottom is provided with the guide rail of ditch shape, is connected with clamp transmission mechanism.

4, self acting locomotive as claimed in claim 1 is parked locating and clamping apparatus, it is characterized in that: clamp transmission mechanism is established a body of rod and partly is arranged in microscler connecting rod in the set joint of tire fixed frame, connecting rod has body of rod guide pin bushing partly below ride in the set positioning rail, this connecting rod one end connects a pull bar, pull bar includes the interior pipe and the outer tube of phase fit, and the pull bar other end is connected with wherein revolving bar of two revolving bars, simultaneously on another revolving bar, be provided with toothed disc, two revolving bars become a word shape to arrange, be provided with the ingear synchronizer gear in linking to each other to hold, be articulated in the ride below simultaneously, card fastening site when the ride below is established fixture block for its swing, establish a toothed disc with roller seating space on the revolving bar, with with clamp release mechanism clip mutually, external side end in two revolving bars is provided with guide pillar, and guide pillar stretches in the arc guide channel set on ride.

5, self acting locomotive as claimed in claim 4 is parked locating and clamping apparatus, and it is characterized in that: guide pillar is provided with bearing, to be inserted in the guide rail of jig arm.

6, self acting locomotive as claimed in claim 4 is parked locating and clamping apparatus, it is characterized in that: the interior pipe of pull bar is provided with chase, and outer tube is provided with steel ball, and the steel ball when Guan Wei stretches out in making under the normality on the outer tube is packed in this in pipe chase.

7, self acting locomotive as claimed in claim 1 is parked locating and clamping apparatus, it is characterized in that: clamp release mechanism is to establish the stretcher that an elastic shape can become suitable angle swinging on ride, establish the flexible cover that cable wire is housed in the ride below, the set protruded stigma in this cable wire one end and stretcher below is connected, the cable wire other end is connected with an elasticity snib, this snib is by an elastic component drawing, with elastic shape ground towards the clamp transmission mechanism clip.

8, self acting locomotive as claimed in claim 1 is parked locating and clamping apparatus, it is characterized in that: clamp release mechanism is that the card reader of swiping the card is set on ride, and a snib is located at ride below appropriate location, snib is by an elastic component drawing, with elastic shape ground towards the clamp transmission mechanism clip, a snib and an electromagnetic valve join, and this electromagnetic valve joins with a micro-switch of being located at the ride below in addition, and electromagnetic valve can be moved and conducting by swiping the card of card reader.

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