High-strength quick-disassembly type vehicle supporting leg connecting piece

Abstract

The utility model relates to the technical field of vehicle supporting leg cabinets, and discloses a high-strength quick-disassembly type vehicle supporting leg connecting piece which comprises a vehicle supporting and pushing body, a connecting piece body, a limiting clamping plate, a clamping and fixing assembly and a limiting assembly. A connecting piece is arranged at the top of the vehicle supporting and pushing body and comprises a side plate, limiting clamping plates are welded to the two ends of one side of the side plate, clamping and fixing assemblies are arranged on one side of each limiting clamping plate at equal intervals, and each clamping and fixing assembly comprises a sleeve connected to one side of the corresponding limiting clamping plate at equal intervals through a threaded groove; a limiting assembly is arranged on the side, located between the limiting clamping plates, of the side plate and comprises a thickened top plate welded to one side of the side plate. According to the high-strength quick-release type vehicle supporting leg connecting piece, the vehicle supporting and pushing body is fixed in an inserting mode, mounting and dismounting are quick, time and labor are saved, the vehicle supporting and pushing body is pressed through the thickened top plate, force borne by the connecting rods is shared, the connecting piece cannot deform or be damaged, and the high-strength quick-release type vehicle supporting leg connecting piece is suitable for being widely used and popularized.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle outriggers, in particular to a high-strength quick-detachable vehicle outrigger connector. Background Art

[0002] The vehicle outrigger is a kind of mechanical equipment used for aerial work. Its main function is to support and stabilize the aerial vehicle to ensure the safety of aerial work. It is usually installed on large work vehicles such as cranes and pump trucks. The vehicle outrigger is usually composed of support rods, legs, hydraulic cylinders and control systems.

[0003] In the prior art, the vehicle outrigger is installed on the vehicle by bolts through the mounting plates on both sides thereof, which requires screwing multiple bolts, and the installation and removal are time-consuming and laborious. In addition, there is no limiting structure on the vehicle, and the bolts are easily deformed when the vehicle outrigger is subjected to force. Therefore, we propose a high-strength quick-release vehicle outrigger connector. Utility Model Content

[0004] 1. Technical problems solved:

[0005] In view of the deficiencies in the prior art, the utility model provides a high-strength quick-detachable vehicle leg connector, which solves the problems raised by the background technology.

[0006] (II) Technical solution:

[0007] The utility model provides the following technical solutions: a high-strength quick-detachable vehicle leg connector, comprising a vehicle support body, a connector, a limit clamping plate, a clamping assembly and a limit assembly;

[0008] A connecting piece is provided on the top of the vehicle support body, and the connecting piece includes a side plate, and limiting clamps are welded at both ends of one side of the side plate, and a fixing component is equidistantly provided on one side of the limiting clamp, and the fixing component includes a sleeve equidistantly connected to one side of the limiting clamp through a threaded groove, and a connecting rod is sleeved through the inside of the sleeve, and a limiting component is provided on the side of the side plate located between the limiting clamps, and the limiting component includes a thickened top plate welded to one side of the side plate, an internal threaded sleeve is welded on the top of the thickened top plate, and an adjusting screw is sleeved through the top of the internal threaded sleeve, and the bottom end of the adjusting screw located inside the thickened top plate is connected to a stainless steel plate through a bearing.

[0009] Furthermore, a limiting ring is sleeved on the outer side of the connecting rod located inside the sleeve, and a compression spring is sleeved on the outer side of the connecting rod located on one side of the limiting ring.

[0010] Furthermore, a connecting rod is welded to one end of the connecting rod away from the side plate.

[0011] Furthermore, mounting plates are welded on both sides of the vehicle support body.

[0012] Furthermore, connecting plates are welded at both ends of the bottom of the thickened top plate, and one side of the connecting plate is welded to one side of the side plate.

[0013] Furthermore, the side plates are provided with slots corresponding to the connecting rods at equal distances at both ends of the inner side of the limiting clamping plate, and bolt holes are provided at equal distances through one side of the side plates.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Hold the connecting rod and pull it to make one end of the connecting rod leave the slot, and then the vehicle support push body can be inserted from the bottom to the bottom of the thickened top plate. When the vehicle support push body is inserted under the thickened top plate, the mounting plates on both sides of the vehicle support push body are inserted into the limit card plate. After loosening the connecting rod, the compression spring pushes the connecting rod to move through the limit ring, so that one end of the connecting rod passes through the hole on the mounting plate and is inserted into the slot to fix the mounting plate, thereby fixing the vehicle support push body to one side of the side plate;

[0016] The top of the vehicle support pusher body is pressed against the thickened top plate. When the vehicle support pusher body is subjected to force at work, the force is transmitted to the thickened top plate, sharing the force borne by multiple connecting rods, so that the connecting piece will not be deformed or damaged. The connecting plate can improve the structural stability of the thickened top plate. When the top of the vehicle support pusher body cannot be pressed against the bottom of the thickened top plate, the adjusting screw is rotated to push the stainless steel plate downward through the internal threaded sleeve, so that the stainless steel plate is pressed against the top of the vehicle support pusher body, so that the force of the vehicle support pusher body at work is transmitted to the thickened top plate;

[0017] The high-strength quick-release vehicle leg connector fixes the vehicle support body by plugging, and is quick to install and disassemble, saving time and effort. The vehicle support body is pressed down by a thickened top plate, sharing the force exerted on multiple connecting rods, so that the connector will not be deformed or damaged. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the structure of the connector of the utility model;

[0020] Figure 3 It is a schematic diagram of the side plate structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0023] In the figure: 1. vehicle support body; 2. connecting part; 3. side plate; 4. limit clamping plate; 5. fixing assembly; 501. sleeve; 502. connecting rod; 503. limit ring; 504. compression spring; 6. limit assembly; 601. thickened top plate; 602. internal thread sleeve; 603. adjusting screw; 604. stainless steel plate; 605. connecting plate; 7. connecting rod; 8. slot; 9. bolt hole; 10. mounting plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 In the embodiment of the utility model, the vehicle support and push body 1, the connecting member 2, the limiting clamping plate 4, the clamping assembly 5 and the limiting assembly 6 are included;

[0026] A connecting piece 2 is provided on the top of the vehicle support body 1, and the connecting piece 2 includes a side plate 3. Limiting clamps 4 are welded at both ends of one side of the side plate 3. A fixing component 5 is equidistantly provided on one side of the limiting clamp 4. The fixing component 5 includes a sleeve 501 equidistantly connected to one side of the limiting clamp 4 through a threaded groove, and a connecting rod 502 is penetrated through the sleeve 501. A limiting component 6 is provided on the side of the side plate 3 located between the limiting clamps 4. The limiting component 6 includes a thickened top plate 601 welded to one side of the side plate 3, an internal threaded sleeve 602 is welded on the top of the thickened top plate 601, and an adjusting screw 603 is penetrated through the top of the internal threaded sleeve 602. The bottom end of the adjusting screw 603 located inside the thickened top plate 601 is connected to a stainless steel plate 604 through a bearing.

[0027] Among them, a limiting ring 503 is sleeved on the outer side of the connecting rod 502 located inside the sleeve 501, and a compression spring 504 is sleeved on the outer side of the connecting rod 502 located on one side of the limiting ring 503. The compression spring 504 pushes the connecting rod 502 to move through the limiting ring 503, and the limiting ring 503 can prevent the connecting rod 502 from falling off from the sleeve 501.

[0028] Among them, a connecting rod 7 is welded on one end of the connecting rod 502 away from the side plate 3. The setting of the connecting rod 7 is convenient for people to hold and pull multiple connecting rods 502 at the same time.

[0029] Wherein, mounting plates 10 are welded on both sides of the vehicle support body 1 , and the arrangement of the mounting plates 10 facilitates the installation and fixation of the vehicle support body 1 .

[0030] Wherein, connecting plates 605 are welded at both ends of the bottom of the thickened top plate 601 , and one side of the connecting plate 605 is welded to one side of the side plate 3 . The connecting plate 605 can improve the stability and firmness of the thickened top plate 601 .

[0031] Among them, the side panel 3 is located on both ends of the inner side of the limiting clamping plate 4 and is provided with slots 8 corresponding to the connecting rod 502 at equal distances, and one side of the side panel 3 is provided with bolt holes 9 at equal distances. The slots 8 are provided to facilitate the insertion of the end of the connecting rod 502, and the bolt holes 9 are provided to facilitate personnel to use bolts to fix the side panel 3 to the vehicle.

[0032] The working principle of the utility model is as follows: a person uses bolts to install the side plate 3 on the vehicle through the bolt holes 9, holds the connecting rod 7 and pulls it to make one end of the connecting rod 502 leave the slot 8, and then the vehicle support body 1 can be inserted from the bottom under the thickened top plate 601. When the vehicle support body 1 is inserted under the thickened top plate 601, the mounting plates 10 on both sides of the vehicle support body 1 are inserted into the limiting card plate 4. After loosening the connecting rod 7, the compression spring 504 pushes the connecting rod 502 to move through the limiting ring 503, so that one end of the connecting rod 502 passes through the hole on the mounting plate 10 and is inserted into the slot 8, and the mounting plate 10 is fixed, thereby fixing the vehicle support body 1 on the side plate 3 one side, quick installation and disassembly, time-saving and labor-saving, the top of the vehicle support push body 1 is against the thickened top plate 601, and when the vehicle support push body 1 is under stress, the force is transmitted to the thickened top plate 601, sharing the force of multiple connecting rods 502, so that the connecting member 2 will not be deformed or damaged, and the connecting plate 605 can improve the structural stability of the thickened top plate 601. When the top of the vehicle support push body 1 cannot be against the bottom of the thickened top plate 601, the adjusting screw 603 is rotated to push the stainless steel plate 604 downward through the internal threaded sleeve 602, so that the stainless steel plate 604 is pressed on the top of the vehicle support push body 1, so that the force of the vehicle support push body 1 is transmitted to the thickened top plate 601 when it is under stress.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-strength quick-release vehicle leg connector, comprising a vehicle leg body (1), a connector (2), a limit clamping plate (4), a clamping assembly (5) and a limit assembly (6); Features: A connecting member (2) is provided at the top of the vehicle support body (1), the connecting member (2) comprising a side plate (3), a limiting clamping plate (4) being welded to both ends of one side of the side plate (3), a fixing assembly (5) being equidistantly provided on one side of the limiting clamping plate (4), the fixing assembly (5) comprising a sleeve (501) equidistantly connected to one side of the limiting clamping plate (4) through a threaded groove, a connecting rod (502) being sleeved through the inside of the sleeve (501), a limiting assembly (6) being provided on one side of the side plate (3) located between the limiting clamping plates (4), the limiting assembly (6) comprising a thickened top plate (601) welded to one side of the side plate (3), an internal threaded sleeve (602) being welded to the top of the thickened top plate (601), an adjusting screw (603) being sleeved through the top of the internal threaded sleeve (602), the adjusting screw (603) being connected to a stainless steel plate (604) at the bottom end of the adjusting screw (603) located inside the thickened top plate (601) through a bearing.

2. The high-strength quick-release vehicle leg connector according to claim 1, characterized in that: The outer side of the connecting rod (502) located inside the sleeve (501) is sleeved with a limiting ring (503), and the outer side of the connecting rod (502) located on one side of the limiting ring (503) is sleeved with a compression spring (504).

3. The high-strength quick-release vehicle leg connector according to claim 1, characterized in that: A connecting rod (7) is welded to one end of the connecting rod (502) away from the side plate (3).

4. The high-strength quick-release vehicle leg connector according to claim 1, characterized in that: Mounting plates (10) are welded to both sides of the vehicle support body (1).

5. The high-strength quick-release vehicle leg connector according to claim 1, characterized in that: Connecting plates (605) are welded to both ends of the bottom of the thickened top plate (601), and one side of the connecting plate (605) is welded to one side of the side plate (3).

6. The high-strength quick-release vehicle leg connector according to claim 1, characterized in that: The side plates (3) are provided with slots (8) corresponding to the connecting rods (502) at equal distances at both ends of the inner side of the limiting clamping plate (4), and bolt holes (9) are provided through one side of the side plates (3) at equal distances.

Images