Trolley for lower grille assembly of radiator

Abstract

The utility model relates to the technical field of radiator grille carrying trolleys, and discloses a radiator lower grille assembly trolley which comprises a moving trolley, a pushing frame is fixedly assembled on the outer wall of the moving trolley, a fixing plate is fixedly assembled on the top of the moving trolley, a supporting frame is installed on the top of the moving trolley, and the pushing frame is fixedly assembled on the outer wall of the moving trolley. A fixing rod is fixedly assembled on the outer wall of the supporting frame, and a limiting rod is fixedly assembled on the outer wall of the fixing rod. According to the trolley for the lower grille assembly of the radiator, through the fixing rods arranged on the outer wall of the supporting frame and the pressing plates arranged on the outer walls of the limiting rods, the outer walls of the pressing plates can be tightly attached to the outer walls of the fixing plates under the action of the driving springs, so that the supporting frame is fixed, and the supporting frame is prevented from moving on the top of the moving trolley; and the pull rod is pulled to drive the pressing plate to move, so that the outer wall of the pressing plate is separated from the outer wall of the fixed plate, and the position of the supporting frame can be adjusted and moved very conveniently at the moment.

Description

Technical Field

[0001] This utility model relates to the technical field of radiator grille transport trolleys, specifically a radiator lower grille assembly trolley. Background Technology

[0002] The radiator lower grille assembly refers to the entire component installed below the radiator at the front of the car. It typically includes the grille itself and related brackets, screws, and clips. The main function of this component is to protect the radiator and prevent debris from entering the radiator, while also serving an aesthetic purpose. During the production process of the radiator grille, it is necessary to transfer the radiator grille, which requires the use of a logistics trolley.

[0003] When using traditional radiator grille transport trolleys, the thickness and size of the radiator grilles vary depending on the vehicle model. Traditional trolleys have support frames installed on top to support the radiator grilles and ensure their stable placement on the top of the trolley. However, the distance between the two support frames cannot be adjusted, which limits the transport of radiator grilles of different sizes and makes them inconvenient to use. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a radiator lower grille assembly trolley with the advantages of an adjustable support frame and easy mobility, thus solving the problems mentioned in the background art.

[0005] This utility model provides the following technical solution: a radiator lower grille assembly trolley, comprising a mobile vehicle, characterized in that: a push frame is fixedly mounted on the outer wall of the mobile vehicle; a fixed plate is fixedly mounted on the top of the mobile vehicle; a support frame is installed on the top of the mobile vehicle; a fixed rod is fixedly mounted on the outer wall of the support frame; a limit rod is fixedly mounted on the outer wall of the fixed rod; a pressure plate is movably sleeved on the outer wall of the limit rod; a drive spring is movably sleeved on the outer wall of the limit rod; a pull rod is fixedly mounted on the outer wall of the pressure plate; and a support plate is fixedly mounted on the outer wall of the mobile vehicle. The inner wall of the support plate is fixedly fitted with a fixed shaft, the outer wall of the fixed shaft is rotatably connected to a rotating seat, the outer wall of the rotating seat is rotatably connected to an auxiliary wheel, the outer wall of the rotating seat is fixedly fitted with an operating rod, the outer wall of the rotating seat has a first locking hole and a second locking hole, the outer wall of the support plate has a first auxiliary hole and a second auxiliary hole, the bottom of the mobile vehicle is fixedly fitted with a support wheel, the inner cavity of the second auxiliary hole is movably fitted with a locking rod, and the bottom of the mobile vehicle is equipped with casters.

[0006] As a preferred technical solution of this utility model: the two ends of the outer wall of the drive spring are in contact with the outer wall of the fixed rod and the outer wall of the pressure plate, respectively, and the drive spring is made of high carbon steel.

[0007] As a preferred embodiment of this utility model, the outer wall of the fixing rod passes through the inner cavity of the fixing plate, and the length of the outer wall of the limiting rod is less than the length of the outer wall of the fixing rod.

[0008] As a preferred technical solution of this utility model: the support height of the rotating seat and the auxiliary wheel is greater than the support height of the support wheel and the universal wheel, and the outer wall of the fixed shaft passes through the inner cavity of the rotating seat.

[0009] As a preferred technical solution of this utility model: the outer wall diameter of the locking rod is equal to the inner wall diameter of the second auxiliary hole, the second locking hole, the first auxiliary hole, and the first locking hole, and the outer wall of the locking rod passes through the inner cavity of the second auxiliary hole and the second locking hole.

[0010] As a preferred technical solution of this utility model: the opening position of the No. 1 locking hole corresponds to the opening position of the No. 1 auxiliary hole, and the two ends of the outer wall of the operating rod are respectively connected to the outer walls of the two rotating seats.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The radiator lower grille assembly trolley uses a fixing rod on the outer wall of the support frame and a pressure plate on the outer wall of the limiting rod. Under the action of the drive spring, the outer wall of the pressure plate can be tightly attached to the outer wall of the fixing plate, thereby fixing the support frame and preventing the support frame from moving on the top of the moving vehicle. By pulling the pull rod, the pull rod drives the pressure plate to move, thereby causing the outer wall of the pressure plate to leave the outer wall of the fixing plate. At this time, the position of the support frame can be easily adjusted and moved.

[0013] 2. The radiator lower grille assembly trolley, through the support plate set on the outer wall of the moving vehicle and the rotating seat set on the outer wall of the fixed shaft, when the moving vehicle needs to be moved laterally, the auxiliary wheel on the outer wall of the support seat is grounded by rotating the operating lever, thereby supporting and lifting the moving vehicle, thus assisting the lateral movement of the moving vehicle, so as to better move the radiator grille on the top of the moving vehicle. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model from below;

[0016] Figure 3This is a schematic diagram of the support frame structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the support plate structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the rotating seat structure of this utility model;

[0019] Figure 6 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0020] In the diagram: 1. Moving vehicle; 2. Pushing frame; 3. Fixed plate; 4. Support frame; 5. Fixed rod; 6. Limiting rod; 7. Pressure plate; 8. Drive spring; 9. Pull rod; 10. Support plate; 11. Fixed shaft; 12. Rotating seat; 13. Auxiliary wheel; 14. Operating lever; 15. Locking lever; 16. Locking hole No. 1; 17. Locking hole No. 2; 18. Auxiliary hole No. 1; 19. Auxiliary hole No. 2; 20. Support wheel; 21. Caster wheel. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 - Figure 6 A radiator lower grille assembly trolley includes a mobile carriage 1. A push frame 2 is fixedly mounted on the outer wall of the mobile carriage 1. A fixing plate 3 is fixedly mounted on the top of the mobile carriage 1. A support frame 4 is mounted on the top of the mobile carriage 1. A fixing rod 5 is fixedly mounted on the outer wall of the support frame 4. A limit rod 6 is fixedly mounted on the outer wall of the fixing rod 5. A pressure plate 7 is movably sleeved on the outer wall of the limit rod 6. A drive spring 8 is movably sleeved on the outer wall of the limit rod 6. A pull rod 9 is fixedly mounted on the outer wall of the pressure plate 7. A support plate 10 is fixedly mounted on the outer wall of the mobile carriage 1. A fixing shaft 1 is fixedly mounted on the inner wall of the support plate 10. 1. A rotating seat 12 is rotatably connected to the outer wall of the fixed shaft 11. An auxiliary wheel 13 is rotatably connected to the outer wall of the rotating seat 12. An operating lever 14 is fixedly mounted on the outer wall of the rotating seat 12. A first locking hole 16 and a second locking hole 17 are opened on the outer wall of the rotating seat 12. A first auxiliary hole 18 and a second auxiliary hole 19 are opened on the outer wall of the support plate 10. A support wheel 20 is fixedly mounted on the bottom of the mobile vehicle 1. A locking rod 15 is movably sleeved in the inner cavity of the second auxiliary hole 19. A universal wheel 21 is installed on the bottom of the mobile vehicle 1.

[0023] In the above structure, the fixing rod 5 set on the outer wall of the support frame 4 and the limiting rod 6 installed on the outer wall of the fixing rod 5 can drive the pressure plate 7 under the action of the driving spring 8, so that the outer wall of the pressure plate 7 is attached to the outer wall of the fixing plate 3. Under the action of the pressure plate 7, the support frame 4 can be fixed, ensuring the stability of the support frame 4 installed on the top of the mobile vehicle 1.

[0024] In a preferred embodiment, the two ends of the outer wall of the drive spring 8 are in contact with the outer wall of the fixed rod 5 and the outer wall of the pressure plate 7, respectively, and the drive spring 8 is made of high carbon steel.

[0025] In the above structure, the pressure plate 7 is provided on the outer wall of the limiting rod 6. When the outer wall of the pressure plate 7 is attached to the outer wall of the fixed plate 3, the driving spring 8 is in a compressed state. Then, under the action of the driving spring 8, the pressure plate 7 is driven, so that the outer wall of the pressure plate 7 can be stably attached to the outer wall of the fixed plate 3, thereby realizing the installation of the support frame 4.

[0026] In a preferred embodiment: the outer wall of the fixing rod 5 passes through the inner cavity of the fixing plate 3, and the length of the outer wall of the limiting rod 6 is less than the length of the outer wall of the fixing rod 5.

[0027] In the above structure, the fixing rod 5 is set on the outer wall of the support frame 4, so that the outer wall of the fixing rod 5 passes through the fixing plate 3, and the pressure plate 7 is driven by the driving spring 8, so that the pressure plate 7 is attached to the outer wall of the fixing plate 3, thereby fixing the support frame 4 and preventing the support frame 4 from moving on the top of the moving vehicle 1, thus better placing the lower grille of the radiator.

[0028] In a preferred embodiment: the support height of the rotating seat 12 and the auxiliary wheel 13 is greater than the support height of the support wheel 20 and the universal wheel 21, and the outer wall of the fixed shaft 11 passes through the inner cavity of the rotating seat 12.

[0029] In the above structure, by using a fixed shaft 11 on the outer wall of the support plate 10 and a rotating seat 12 on the outer wall of the fixed shaft 11, the rotating seat 12 can rotate around the outer wall of the fixed shaft 11 by rotating the operating rod 14, so that the outer wall of the rotating seat 12 can contact the ground, and the outer walls of the support wheel 20 and the universal wheel 21 can leave the ground, thus playing a supporting role.

[0030] In a preferred embodiment, the outer diameter of the locking rod 15 is equal to the inner diameter of the second auxiliary hole 19, the second locking hole 17, the first auxiliary hole 18, and the first locking hole 16, and the outer wall of the locking rod 15 passes through the inner cavity of the second auxiliary hole 19 and the second locking hole 17.

[0031] In the above structure, by opening the first auxiliary hole 18 and the second auxiliary hole 19 on the outer wall of the support plate 10, when the rotating seat 12 and the auxiliary wheel 13 are not needed to support the moving vehicle 1, the locking rod 15 can pass through the inner cavity of the second auxiliary hole 19 and the second locking hole 17, thereby fixing the rotating seat 12 and the auxiliary wheel 13 under the action of the locking rod 15, so that the rotating seat 12 and the auxiliary wheel 13 can leave the ground.

[0032] In a preferred embodiment: the opening position of the first locking hole 16 corresponds to the opening position of the first auxiliary hole 18, and the two ends of the outer wall of the operating rod 14 are respectively connected to the outer walls of the two rotating seats 12.

[0033] In the above structure, by using the No. 1 locking hole 16 on the outer wall of the support plate 10 and the No. 1 auxiliary hole 18 on the outer wall of the rotating seat 12, when the rotating seat 12 and the auxiliary wheel 13 are needed to support the moving vehicle 1, the rotating seat 12 can be rotated by the operating rod 14 so that the bottom of the auxiliary wheel 13 contacts the ground. At this time, the locking rod 15 is passed through the inner cavity of the No. 1 auxiliary hole 18 and the No. 1 locking hole 16 to fix the rotating seat 12 so that the bottom of the auxiliary wheel 13 contacts the ground.

[0034] Working Principle: During use, the above equipment requires placing radiator grilles on the top of the mobile cart 1. The mobile cart 1 then moves the radiator grilles. The position of the support frame 4 on the top of the mobile cart 1 is adjusted according to the size of the grilles, allowing for adjustment of the distance between the two support frames 4. This facilitates the placement of different radiator grilles. When adjusting the support frame 4, pulling the lever 9 causes the outer wall of the pressure plate 7 to separate from the outer wall of the fixed plate 3, compressing the drive spring 8. This adjusts the position of the support frame 4. After adjustment, the lever 9 is released. This process is very convenient. When the top of the mobile cart 1 is full of radiator grilles, it moves under the action of the casters 21 and support wheels 20. In confined spaces, the mobile cart 1 needs to be moved laterally to facilitate the transport of the radiator grille on top of it. To do this, simply rotate the operating lever 14, causing the rotating seat 12 to rotate along the outer wall of the fixed shaft 11. This allows the outer wall of the auxiliary wheel 13 to contact the ground. Then, insert the locking lever 15 into the cavities of the first auxiliary hole 18 and the first locking hole 16 to fix the auxiliary wheel 13, thus supporting the mobile cart 1. At this point, the outer walls of the support wheel 20 and the universal wheel 21 will leave the ground, allowing the mobile cart 1 to move laterally under the action of the auxiliary wheel 13. This facilitates easier adjustment of the mobile cart 1's position and better transport of the radiator grille on top of it.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A radiator lower grille assembly trolley, comprising a mobile vehicle (1), characterized in that: The outer wall of the mobile vehicle (1) is fixedly fitted with a pusher frame (2), the top of the mobile vehicle (1) is fixedly fitted with a fixing plate (3), the top of the mobile vehicle (1) is fitted with a support frame (4), the outer wall of the support frame (4) is fixedly fitted with a fixing rod (5), the outer wall of the fixing rod (5) is fixedly fitted with a limit rod (6), the outer wall of the limit rod (6) is movably sleeved with a pressure plate (7), the outer wall of the limit rod (6) is movably sleeved with a drive spring (8), the outer wall of the pressure plate (7) is fixedly fitted with a pull rod (9), the outer wall of the mobile vehicle (1) is fixedly fitted with a support plate (10), the inner wall of the support plate (10) is fixedly fitted with a fixing shaft (11), the fixing shaft (11) The outer wall of the rotating vehicle (1) is rotatably connected to a rotating seat (12), the outer wall of the rotating seat (12) is rotatably connected to an auxiliary wheel (13), the outer wall of the rotating seat (12) is fixedly fitted with an operating rod (14), the outer wall of the rotating seat (12) has a first locking hole (16), the outer wall of the rotating seat (12) has a second locking hole (17), the outer wall of the support plate (10) has a first auxiliary hole (18), the outer wall of the support plate (10) has a second auxiliary hole (19), the bottom of the mobile vehicle (1) is fixedly fitted with a support wheel (20), the inner cavity of the second auxiliary hole (19) is movably sleeved with a locking rod (15), and the bottom of the mobile vehicle (1) is equipped with a universal wheel (21).

2. The radiator lower grille assembly trolley according to claim 1, characterized in that: The two ends of the outer wall of the drive spring (8) are in contact with the outer wall of the fixed rod (5) and the outer wall of the pressure plate (7), respectively, and the drive spring (8) is made of high carbon steel.

3. A radiator lower grille assembly trolley according to claim 2, characterized in that: The outer wall of the fixing rod (5) passes through the inner cavity of the fixing plate (3), and the length of the outer wall of the limiting rod (6) is less than the length of the outer wall of the fixing rod (5).

4. A radiator lower grille assembly trolley according to claim 1, characterized in that: The support height of the rotating seat (12) and the auxiliary wheel (13) is greater than the support height of the support wheel (20) and the universal wheel (21), and the outer wall of the fixed shaft (11) passes through the inner cavity of the rotating seat (12).

5. A radiator lower grille assembly trolley according to claim 4, characterized in that: The outer diameter of the locking rod (15) is equal to the inner diameter of the second auxiliary hole (19), the second locking hole (17), the first auxiliary hole (18), and the first locking hole (16). The outer wall of the locking rod (15) passes through the inner cavity of the second auxiliary hole (19) and the second locking hole (17).

6. A radiator lower grille assembly trolley according to claim 1, characterized in that: The opening position of the first locking hole (16) corresponds to the opening position of the first auxiliary hole (18), and the two ends of the outer wall of the operating rod (14) are respectively connected to the outer walls of the two rotating seats (12).

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