Parking lot barrier gate with springback type damping structure
By designing a rebound shock absorbing structure in the parking lot gate, the coordination of buffer components and sliding components is used to solve the problem of damage to the connection when the gate falls, the service life is improved, and it is reduced in rainy and snowy weather. The impact of icing ensures the normal operation of the gate.
Patent Information
- Application Number
- CN202421101568.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-05-21
AI Technical Summary
During the use of the existing parking lot gate, the kinetic energy when the gate falls damages the gate connection. After a long period of kinetic energy impact gathers, the connecting structure of the drive structure and the gate connection structure is broken and cannot be lifted again, affecting the subsequent vehicles. Manage in and out.
A parking lot gate with a rebound shock absorbing structure was designed, and a driving structure is installed at the side end of the main chassis, combining the buffer assembly and the sliding assembly, through multiple sets of sliding balls, electric push rods, stress rods and buffer springs. The combination of the gate can achieve buffering when the gate falls, reduce the damage to the joints by kinetic energy, and reduce the impact of icing through the cone pin curved block in rainy and snowy weather.
It effectively reduces the damage to the joints of the kinetic energy when the gate falls, improves the service life of the gate, and reduces the impact of icing on operation in rainy and snowy weather, ensuring the normal operation of the gate.
Smart Images
Figure CN222362397U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of barriers, in particular to a parking lot barrier with a rebound shock-absorbing structure. Background Art
[0002] The barrier gate, also known as a vehicle blocker, is a channel entrance and exit management device specially used to restrict the travel of motor vehicles on the road. It is widely used in parking lots, business districts, residential areas, and is also widely used in engineering machinery testing sites. The current barrier gate includes a main chassis, on which a vehicle blocker is provided. The vehicle blocker is driven to rotate by a driving structure to achieve the opening and closing of the barrier gate.
[0003] However, when using the existing parking lot barriers, the kinetic energy of the gate when it falls will cause damage to the structure of the gate connection. After a long period of kinetic energy impact accumulation, the connection structure between the drive structure and the gate will break, making it impossible to lift the gate again, affecting the management of subsequent vehicles entering and exiting. Therefore, it is necessary to propose a new parking lot barrier with a rebound shock-absorbing structure. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that when a parking lot barrier is in use, the kinetic energy of the gate when it falls will cause damage to the structure of the gate connection. After a long period of kinetic energy impact accumulation, the connection structure between the drive structure and the gate will be broken, making it impossible to lift the gate again, which affects the management of subsequent vehicles entering and exiting. A parking lot barrier with a rebound shock-absorbing structure is proposed.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a parking lot gate with a rebound shock-absorbing structure, comprising a main box, a driving structure is installed on the side end of the main box, a mounting groove is provided on the side end surface of the main box, a buffer component is installed inside the bottom end of the mounting groove, a receiving auxiliary component is installed on the top of the buffer component, and a sliding component is fastened to the side end of the receiving auxiliary component;
[0006] The receiving auxiliary component comprises a first shaft joint connecting rod, the bottom end of which is hinged with a shaft joint rotating column, the side end outer peripheral side of which is hinged with a second shaft joint connecting rod, and both ends of the shaft joint rotating column are synchronously sleeved and connected with auxiliary support shaft joint rods;
[0007] The sliding assembly includes a sliding saddle, a sliding groove is provided on the top surface of the sliding saddle, an installation inner groove is provided on the top inner surface of the sliding groove, a plurality of groups of sliding balls are installed inside the installation inner groove, the left and right ends of the sliding saddle are fastened with tapered pin curved surface blocks, the side end of the sliding saddle is fastened with a connecting and fixing block, and the side end of the connecting and fixing block is fastened with the top end of the first shaft section connecting rod.
[0008] Preferably, the buffer assembly includes two groups of electric push rods, the bottom ends of the two groups of electric push rods are fastened to reinforced support seats, the side ends of the reinforced support seats are fastened to force rods, and the side ends of the force rods are fastened to the left side end of the second shaft connecting rod.
[0009] Preferably, the bottom of the force-bearing rod is rotatably connected to a rotating seat, both side ends of the bottom of the rotating seat are hinged with force-bearing elastic rods, and the bottom end of the force-bearing elastic rod is fastened with a buffer spring.
[0010] Preferably, a guide connecting column is installed inside the buffer spring, and both ends of the guide connecting column are tightly connected to the inner wall surface of the installation groove.
[0011] Preferably, a gate is installed on the inner top side of the installation groove, the gate and the driving structure are fastened together by a hydraulic rod, a sliding edge is installed on the bottom of the gate, and a limit block is fastened to the left end of the sliding edge.
[0012] Preferably, a connector is fastened to the top inner wall surface of the installation groove, and the side end of the connector and the side end of the auxiliary support shaft section rod are sleeved and installed.
[0013] Preferably, a force-bearing spring column is fastened to the bottom of the right end of the gate, a connecting buffer block is fastened to the bottom of the connecting buffer block, and a rubber base pad is fastened to the bottom of the connecting buffer block.
[0014] Compared with the prior art, the advantages and positive effects of the utility model are:
[0015] 1. In the utility model, by cooperating with the receiving auxiliary component and the sliding component, when the gate is lowered, the sliding saddle cooperates with multiple groups of sliding balls, so that when the two groups of electric push rods drive the force-bearing rods to press down, the first shaft joint connecting rod and the second shaft joint connecting rod rotate with the cooperation of the shaft joint rotating column, and under the action of the auxiliary supporting shaft joint rod, the rotation of the first shaft joint connecting rod and the second shaft joint connecting rod is supported, so that the overall structure forms a support buffer for the connection structure of the driving structure and the gate, effectively reducing the damage to the structure of the gate connection caused by the kinetic energy of the gate when it falls, thereby improving the service life of the gate, and under the action of the cone pin curved surface block, it is convenient to shovel ice on the sliding edge surface in rainy and snowy weather, reducing the influence of rain and snow on the operation of the overall structure.
[0016] 2. In the utility model, with the cooperation of the buffer assembly, it is convenient to utilize the start-up of two sets of electric push rods to press down the reinforced support seat and the force-bearing rod, so that the force-bearing elastic rod is synchronously pressed down and offset on both sides of the rotating seat, thereby driving the buffer spring to perform buffering operations on the outside of the guide connecting column, further reducing the damage to the structure of the gate connection caused by the kinetic energy and potential energy of the gate's descent. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 The utility model provides a schematic diagram of the main structure of a parking lot barrier with a rebound shock-absorbing structure;
[0018] Figure 2 A partial structural schematic diagram of a parking lot barrier with a rebound shock-absorbing structure is proposed for the utility model;
[0019] Figure 3 The utility model provides a structural schematic diagram of a receiving auxiliary component and a buffer component of a parking lot barrier with a rebound shock-absorbing structure;
[0020] Figure 4 The utility model provides a schematic structural diagram of a sliding component of a parking lot barrier with a rebound shock-absorbing structure.
[0021] Legend: 1. Main chassis; 2. Driving structure; 3. Gate; 4. Force-bearing spring column; 5. Connecting buffer block; 6. Rubber base pad; 7. Sliding edge; 8. Sliding assembly; 81. Sliding saddle; 82. Installing inner groove; 83. Sliding ball; 84. Sliding groove; 85. Taper pin curved surface block; 86. Connecting fixed block; 9. Undertaking auxiliary assembly; 91. First shaft joint connecting rod; 92. Shaft joint rotating column; 93. Second shaft joint connecting rod; 94. Auxiliary supporting shaft joint rod; 10. Buffer assembly; 101. Electric push rod; 102. Strengthening support seat; 103. Force-bearing rod; 104. Rotating seat; 105. Force-bearing elastic rod; 106. Guide connecting column; 107. Buffer spring; 11. Connecting piece; 12. Mounting groove; 13. Limit block. DETAILED DESCRIPTION
[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0024] Example 1
[0025] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a parking lot gate with a rebound shock-absorbing structure, comprising a main box 1, a driving structure 2 is installed on the side end of the main box 1, a mounting groove 12 is provided on the side end surface of the main box 1, a buffer component 10 is installed inside the bottom end of the mounting groove 12, a receiving auxiliary component 9 is installed on the top of the buffer component 10, and a sliding component 8 is fastened to the side end of the receiving auxiliary component 9; the receiving auxiliary component 9 comprises a first shaft joint connecting rod 91, a shaft joint rotating column 92 is hinged at the bottom end of the first shaft joint connecting rod 91, a second shaft joint connecting rod 93 is hinged on the outer peripheral side of the side end of the shaft joint rotating column 92, and auxiliary support shaft joint rods 94 are synchronously sleeved and connected at both ends of the shaft joint rotating column 92; the sliding component 8 comprises a sliding saddle 81, a sliding groove 84 is provided on the top surface of the sliding saddle 81, an inner mounting groove 82 is provided on the inner surface of the top end of the sliding groove 84, and the inner mounting groove 82 is provided on the inner side of the inner mounting groove 82 A plurality of groups of sliding balls 83 are installed, and the left and right ends of the sliding saddle 81 are fastened with tapered pin curved surface blocks 85, and the side ends of the sliding saddle 81 are fastened with connecting and fixing blocks 86, and the side ends of the connecting and fixing blocks 86 are fastened with the top end of the first shaft joint connecting rod 91. The buffer assembly 10 includes two groups of electric push rods 101, and the bottom ends of the two groups of electric push rods 101 are fastened with reinforced support seats 102, and the side ends of the reinforced support seats 102 are fastened with force rods 103, and the side ends of the force rods 103 are fastened with the left end of the second shaft joint connecting rod 93, and the bottom of the force rod 103 is rotatably connected with a rotating seat 104, and the two side ends of the bottom of the rotating seat 104 are hinged with force elastic rods 105, and the bottom end of the force elastic rod 105 is fastened with a buffer spring 107, and a guide connecting column 106 is installed inside the buffer spring 107, and the two ends of the guide connecting column 106 are fastened with the inner wall surface of the mounting groove 12.
[0026] In this embodiment, the sliding saddle 81 is installed at the bottom of the sliding edge 7, so that the multiple sets of sliding balls 83 and the side of the sliding edge 7 are in contact and sliding. When the gate 3 is lowered, the sliding saddle 81 cooperates with the multiple sets of sliding balls 83 and uses the start of the two sets of electric push rods 101 to press down the reinforcing support seat 102 and the force rod 103, so that the force elastic rod 105 is synchronously pressed down and offset on both sides of the rotating seat 104, thereby driving the buffer spring 107 to perform a buffering operation on the outside of the guide connecting column 106, and when the two sets of electric push rods 101 drive the force rod 103 to press down, the first shaft section The connecting rod 91 and the second shaft connecting rod 93 rotate with the cooperation of the shaft joint rotating column 92, and under the action of the auxiliary support shaft joint rod 94, the rotation of the first shaft joint connecting rod 91 and the second shaft joint connecting rod 93 is supported, so that the overall structure forms a support buffer for the connection structure between the driving structure 2 and the gate 3, effectively reducing the damage to the structure of the gate connection caused by the kinetic energy of the gate 3 when it falls, thereby improving the service life of the gate 3, and under the action of the tapered pin curved surface block 85, it is convenient to remove ice on the surface of the sliding edge 7 in rainy and snowy weather, thereby reducing the impact of rain and snow on the operation of the overall structure.
[0027] Example 2
[0028] like Figure 1-Figure 4 As shown, a gate 3 is installed on the inner top side of the mounting groove 12, the gate 3 and the driving structure 2 are fastened together by a hydraulic rod, a sliding edge 7 is installed on the bottom of the gate 3, a limit block 13 is fastened to the left end of the sliding edge 7, a connector 11 is fastened to the top inner wall surface of the mounting groove 12, the side end of the connector 11 and the side end of the auxiliary supporting shaft section rod 94 are sleeved and installed, a force-bearing spring column 4 is fastened to the bottom of the right end of the gate 3, a connecting buffer block 5 is fastened to the bottom of the force-bearing spring column 4, a rubber bottom pad 6 is fastened to the bottom of the connecting buffer block 5.
[0029] In this embodiment, when the gate 3 descends, the side end of the gate 3 is buffered by the cooperation of the force-bearing spring column 4, the connecting buffer block 5 and the rubber base pad 6. Under the action of the limit block 13, the sliding saddle 81 is limited when moving to the left.
[0030] The working principle of this embodiment is as follows: first, the sliding saddle 81 is installed at the bottom of the sliding edge 7, so that the multiple sets of sliding balls 83 and the sides of the sliding edge 7 are in contact and sliding. When the gate 3 descends, the sliding saddle 81, in cooperation with the multiple sets of sliding balls 83, uses the start-up of two sets of electric push rods 101 to press down the reinforced support seat 102 and the force-bearing rod 103, so that the force-bearing elastic rod 105 is synchronously pressed down and offset on both sides of the rotating seat 104, thereby driving the buffer spring 107 to perform a buffering operation on the outside of the guide connecting column 106, and when the two sets of electric push rods 101 drive the force-bearing rod 103 to press down, the first shaft joint connecting rod 91 and the second shaft joint connecting rod 93 are rotated in cooperation with the shaft joint rotating column 92, and the shaft joint rod 105 is supported by the auxiliary support shaft joint rod 106. 94, the rotation of the first shaft connecting rod 91 and the second shaft connecting rod 93 is supported, which is convenient for the overall structure to form a support buffer for the connection structure of the driving structure 2 and the gate 3, effectively reducing the kinetic energy of the gate 3 when it falls to cause damage to the structure of the gate connection, thereby increasing the service life of the gate 3, and under the action of the tapered pin curved surface block 85, it is convenient to remove ice on the surface of the sliding edge 7 in rainy and snowy weather, reducing the impact of rain and snow on the operation of the overall structure. At the same time, under the action of the limit block 13, it is convenient to limit the sliding saddle 81 when it moves to the left, and when the gate 3 descends, the side end of the gate 3 is convenient to be buffered through the cooperation of the force-bearing spring column 4, the connecting buffer block 5 and the rubber bottom pad 6.
[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A parking lot barrier with a rebound shock-absorbing structure, characterized in that: The invention comprises a main case (1), a driving structure (2) is installed on the side end of the main case (1), a mounting groove (12) is provided on the side end surface of the main case (1), a buffer component (10) is installed inside the bottom end of the mounting groove (12), a receiving auxiliary component (9) is installed on the top of the buffer component (10), and a sliding component (8) is fastened to the side end of the receiving auxiliary component (9); The receiving auxiliary component (9) comprises a first shaft joint connecting rod (91), the bottom end of the first shaft joint connecting rod (91) is hingedly connected to a shaft joint rotating column (92), the side end of the shaft joint rotating column (92) is hingedly connected to a second shaft joint connecting rod (93), and both ends of the shaft joint rotating column (92) are synchronously sleeved and connected to auxiliary supporting shaft joint rods (94); The sliding assembly (8) comprises a sliding saddle (81), the top surface of the sliding saddle (81) is provided with a sliding groove (84), the top inner surface of the sliding groove (84) is provided with an installation inner groove (82), a plurality of groups of sliding balls (83) are installed inside the installation inner groove (82), the left and right ends of the sliding saddle (81) are fastened with a tapered pin curved surface block (85), the side end of the sliding saddle (81) is fastened with a connecting and fixing block (86), and the side end of the connecting and fixing block (86) is fastened with the top of the first shaft section connecting rod (91).
2. The parking lot barrier with a rebound shock-absorbing structure according to claim 1, characterized in that: The buffer assembly (10) comprises two groups of electric push rods (101), the bottom ends of the two groups of electric push rods (101) are fastened to a reinforcing support seat (102), the side ends of the reinforcing support seat (102) are fastened to a force-bearing rod (103), and the side ends of the force-bearing rod (103) are fastened to the left side end of the second shaft joint connecting rod (93).
3. The parking lot barrier with a rebound shock-absorbing structure according to claim 2, characterized in that: The bottom of the force-bearing rod (103) is rotatably connected to a rotating seat (104), and both sides of the bottom of the rotating seat (104) are hinged with force-bearing elastic rods (105), and the bottom end of the force-bearing elastic rod (105) is fastened with a buffer spring (107).
4. The parking lot barrier with a rebound shock-absorbing structure according to claim 3 is characterized in that: A guide connection column (106) is installed inside the buffer spring (107), and both ends of the guide connection column (106) are tightly connected to the inner wall surface of the installation groove (12).
5. The parking lot barrier with a rebound shock-absorbing structure according to claim 1, characterized in that: A gate (3) is installed on the inner top side of the installation groove (12); the gate (3) and the driving structure (2) are fastened together via a hydraulic rod; a sliding edge (7) is installed on the bottom of the gate (3); a limit block (13) is fastened to the left end of the sliding edge (7).
6. The parking lot barrier with a rebound shock-absorbing structure according to claim 1, characterized in that: A connecting piece (11) is fastened to the inner wall surface of the top of the installation groove (12), and the side end of the connecting piece (11) and the side end of the auxiliary support shaft section rod (94) are sleeved and installed.
7. The parking lot barrier with a rebound shock-absorbing structure according to claim 5, characterized in that: The bottom of the right end of the gate (3) is fastened with a force-bearing spring column (4), the bottom of the force-bearing spring column (4) is fastened with a connecting buffer block (5), and the bottom of the connecting buffer block (5) is fastened with a rubber base pad (6).