Connecting structure with adjustable distance between condenser and radiator

Abstract

The utility model belongs to the technical field of condenser installation, and particularly relates to a condenser and radiator distance adjustable connecting structure which comprises a distance adjusting device which is arranged between the upper end of a condenser and the upper end of a radiator frame and can adjust the distance between the upper end of the condenser and the upper end of the radiator frame. The rotary supporting device is connected with the lower end of the condenser and the lower end of the radiator frame, and the condenser is hinged to the bottom of the radiator frame through the rotary supporting device. According to the connecting structure capable of adjusting the distance between the condenser and the radiator, the relative position between the condenser and the radiator can be adjusted under the condition that the condenser does not need to be completely disassembled, so that a gap is formed between the condenser and the radiator, the disassembly and assembly work of the condenser is reduced, and the cleaning work efficiency of the condenser and the radiator is obviously improved.

Description

Technical Field

[0001] The utility model relates to the technical field of condenser installation, in particular to a connection structure with adjustable distance between a condenser and a radiator. Background Art

[0002] The loader is a machine used in construction projects. It generates a lot of heat during operation. In order to better handle the heat and ensure the normal operation of the loader, a radiator needs to be installed on the loader, and a radiator frame is connected to the outside of the radiator.

[0003] The condenser is usually installed at the front of the radiator, with a fixed installation distance between the two. The condenser is installed at an angle when installed on the vehicle body, resulting in a gap between the condenser and the radiator, which leads to the blockage of leaves, dead grass, hair and other debris between the condenser and the radiator. This requires that the condenser and the radiator must be cleaned in time, but when cleaning the radiator, the condenser must usually be removed as a whole, which is not only time-consuming and labor-intensive, seriously affecting the construction efficiency of the loader, but also easy to damage the condenser. Summary of the invention

[0004] The purpose of the utility model is to provide a condenser and radiator distance adjustable connection structure which can adjust the distance between the condenser and the radiator and is convenient for clearing debris and dust between the condenser and the radiator.

[0005] To achieve the above-mentioned purpose, the utility model discloses a connection structure with adjustable distance between a condenser and a radiator, the connection structure with adjustable distance between a condenser and a radiator comprises a distance adjustment device arranged between the upper end of the condenser and the upper end of a radiator frame and capable of adjusting the distance between the upper end of the condenser and the upper end of the radiator frame, and also comprises a rotation support device connecting the lower end of the condenser and the lower end of the radiator frame, the bottom of the condenser and the radiator frame are hinged through the rotation support device. The connection structure with adjustable distance between a condenser and a radiator can adjust the relative position between the condenser and the radiator, so that a gap appears between the condenser and the radiator, and it is more convenient to clean up the debris and dust between the condenser and the radiator.

[0006] Preferably, the distance adjustment device comprises a rotating fixed plate, a connecting device and a condenser support plate, the rear end of the rotating fixed plate is connected to the radiator frame, the lower end of the condenser support plate is connected to the upper side of the condenser, and the rotating fixed plate and the condenser support plate are slidably connected via the connecting device. The distance adjustment device can more conveniently adjust the relative position between the condenser and the radiator, thereby removing dust and debris therein, and the operation is quick.

[0007] Preferably, the connecting device includes a first bolt and a nut, the rotating fixing plate is provided with a downwardly curved arc-shaped sliding hole matched with the first bolt in the left-right direction, the first bolt is slidably arranged in the sliding hole, the condenser support plate is provided with a bolt hole matched with the first bolt, and the rotating fixing plate is connected to the condenser support plate through the cooperation of the first bolt and the nut. The first bolt slides in the sliding hole to drive the position of the condenser to change, so that dust and debris between the condenser and the radiator can be cleared in a narrow space, with small limitations, simple structure, and convenient and quick operation.

[0008] Preferably, the rotating fixed plate is T-shaped, including a long strip sliding plate extending forward and arranged vertically, and a first connecting plate arranged in the left-right direction and perpendicular to the sliding plate, the first connecting plate is arranged at the rear end of the sliding plate and connected to the radiator frame by a second bolt, and a sliding hole is provided on the sliding plate. The T-shaped arrangement of the rotating fixed plate makes the installation more stable and convenient and quick.

[0009] Preferably, the condenser support plate is L-shaped, including a first mounting plate arranged horizontally and a second mounting plate arranged in the up-down direction and perpendicular to the first mounting plate, the second mounting plate is provided with bolt holes, and the first mounting plate is welded to the upper surface of the condenser. The condenser support plate is connected to the condenser by welding, which is simple and does not affect the sliding of the condenser.

[0010] Preferably, the rotating support device comprises two rotating support frames symmetrically mounted on the lower ends of the left and right sides of the condenser, and the condenser is hinged to the bottom of the radiator frame through the two rotating support frames. By rotating the fixing frame, a gap appears between the upper end of the condenser and the upper end of the radiator, which is convenient for cleaning between the two.

[0011] Preferably, the rotating support frame includes a rotating support seat and a transversely arranged rotating shaft, the rotating support seat is connected to the radiator frame, the inner end of the rotating shaft is installed at the lower end of the side of the condenser, and the outer end of the rotating shaft is rotatably connected to the rotating support seat, so that the condenser can rotate smoothly.

[0012] Preferably, the rotating support frame further comprises a second connecting plate arranged vertically, the second connecting plate is mounted on the outer side of the rotating support seat, and the second connecting plate is mounted on the lower end of the outer side of the radiator frame through a third bolt. The second connecting plate makes the installation of the rotating support seat more convenient and makes the rotation of the condenser more stable.

[0013] Preferably, the rotating support seat is in a U-shape with an upward opening, and the outer end of the rotating shaft is rotatably connected to the U-shaped rotating support seat. The U-shaped opening allows the condenser to be installed directly from the opening, and the installation is simple and fast.

[0014] In summary, the beneficial effects of the utility model are: the condenser and radiator distance adjustable connection structure can adjust the relative position between the condenser and the radiator without completely disassembling the condenser, so that a gap appears between the condenser and the radiator, reducing the disassembly and installation work of the condenser, significantly improving the efficiency of the condenser and radiator cleaning work, and ensuring the normal operation of the condenser and the radiator. And the debris entering between the condenser and the radiator can be cleaned in a small space, which is more convenient and flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 yes Figure 1 Enlarged view of part A.

[0017] In the figure, 1, condenser; 2, radiator; 3, radiator frame; 4, rotating fixed plate; 41, first connecting plate; 42, sliding plate; 5, connecting device; 51, first bolt; 52, nut; 6, condenser support plate; 61, first mounting plate; 62, second mounting plate; 7, sliding hole; 8, second bolt; 9, second connecting plate; 10, rotating support seat; 11, rotating shaft; 12, third bolt. DETAILED DESCRIPTION

[0018] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] The following is a description of preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0020] See attached Figure 1 A condenser and radiator distance adjustable connection structure, characterized in that it includes a distance adjustment device arranged between the upper end of the condenser 1 and the upper end of the radiator frame 3 to adjust the distance between the upper ends of the two, and a rotating support device connecting the lower end of the condenser 1 and the lower end of the radiator frame 3, the distance adjustment device includes a rotating fixed plate 4, a connecting device 5 and a condenser support plate 6, the rear end of the rotating fixed plate 4 is connected to the radiator frame 3, the lower end of the condenser support plate 6 is connected to the upper side of the condenser 1, the rotating fixed plate 4 and the condenser support plate 6 are slidably connected through the connecting device 5, the rotating support device includes two rotating support frames symmetrically installed at the lower ends of the left and right sides of the condenser 1, and the condenser 1 is hinged to the bottom of the radiator frame 3 through the two rotating support frames. The condenser 1 can adjust its distance from the radiator 2 through the distance adjustment device, so that a gap appears between the condenser and the radiator, and it is more convenient to clean the debris and dust between the condenser and the radiator.

[0021] See attached Figure 1 The distance adjustment device includes a rotating fixed plate 4, a connecting device 5 and a condenser support plate 6. The rear end of the rotating fixed plate 4 is connected to the radiator frame 3, and the lower end of the condenser support plate 6 is connected to the upper side of the condenser 1. The rotating fixed plate 4 and the condenser support plate 6 are slidably connected through the connecting device 5. The connecting device 5 can not only fix the condenser 1 but also change the relative position between the condenser 1 and the radiator 2, so that a gap appears between the radiator 2 and the condenser 1, which is convenient for cleaning the debris and dust therebetween.

[0022] See attached Figure 2 The connecting device 5 includes a first bolt 51 and a nut 52. The rotating fixed plate 4 is provided with a downward curved arc-shaped sliding hole 7 along the left-right direction and adapted to the first bolt 51. The first bolt 51 is slidably arranged in the sliding hole 7. The condenser support plate 6 is provided with a bolt hole adapted to the first bolt 51. The rotating fixed plate 4 is connected to the condenser support plate 6 by the cooperation of the first bolt 51 and the nut 52. The sliding hole 7 is a long strip-shaped sliding hole that is bent downward, and its bending angle is adapted to the rotation angle of the condenser 1, that is, the track of the sliding hole 7 is adapted to the track of the rotation of the condenser 1. When the condenser 1 rotates, the first bolt 51 slides in the sliding hole 7, so that a gap appears between the condenser 1 and the radiator 2.

[0023] See attached Figure 2 The rotating fixed plate 4 is T-shaped, including a long strip sliding plate 42 extending forward and arranged vertically, and a first connecting plate 41 arranged in the left-right direction and perpendicular to the sliding plate 42. The first connecting plate 41 is arranged at the rear end of the sliding plate 42 and connected to the radiator frame 3 through the second bolt 8. The sliding plate 42 is provided with a sliding hole 7. The second bolt 8 can be one or more. The rotating fixed plate 4 is installed on the radiator frame 3 through the first connecting plate 41. The sliding hole 7 is provided on the sliding plate 42, so that the condenser 1 can also rotate in a narrow space, so that a gap appears between the condenser 1 and the radiator 2. After the condenser 1 rotates, the first bolt 51 slides to the front end of the sliding hole 7. At this time, the rotating fixed plate 4 supports the condenser 1 after the rotation, and it is not necessary to hold it with hands all the time, which makes it more convenient to clean the space between the condenser 1 and the radiator 2.

[0024] See attached Figure 2The condenser support plate 6 is L-shaped, including a first mounting plate 61 arranged horizontally and a second mounting plate 62 arranged in the up-down direction and perpendicular to the first mounting plate 61. The bolt hole is provided on the second mounting plate 62, and the first mounting plate 61 is welded to the upper surface of the condenser 1. The second mounting plate 62 can be installed on the left end or the right end of the first mounting plate 61. The first mounting plate 61 is welded to the upper end of the condenser 1, which makes installation more convenient. A bolt hole is provided on the second mounting plate 62, and the bolt hole and the sliding hole 7 are both compatible with the first bolt 51. When the condenser 1 does not rotate, the bolt hole corresponds to the rear end of the sliding hole 7, which then fixes the condenser 1.

[0025] See attached Figure 1 The rotating support device includes two rotating support frames symmetrically installed at the lower ends of the left and right sides of the condenser 1, and the condenser 1 is hinged to the bottom of the radiator frame 3 through the two rotating support frames. The rotating support frames support the condenser 1 while allowing the condenser 1 and the radiator 2 to rotate smoothly.

[0026] See attached Figure 1 The rotating support frame includes a rotating support seat 10 and a horizontally arranged rotating shaft 11, wherein the rotating support seat 10 is connected to the radiator frame 3, the inner end of the rotating shaft 11 is installed at the lower end of the side of the condenser 1, and the outer end of the rotating shaft 11 is rotatably connected to the rotating support seat 10. When the condenser 1 is rotated, its lower end rotates in the rotating support seat 10 through the rotating shaft 11, thereby ensuring the rotation of the condenser 1 and adjusting the distance between the condenser 1 and the radiator 2.

[0027] See attached Figure 1 The rotating support frame also includes a second connecting plate 9 arranged vertically, and the second connecting plate 9 is installed on the outer side of the rotating support seat 10, and the second connecting plate 9 is installed on the lower end of the outer side of the radiator frame 3 through a third bolt 12. The rotating support seat 10 is a U-shaped seat opening upward, and the outer end of the rotating shaft 11 is rotatably connected to the U-shaped rotating support seat 10. The second connecting plate 9 makes the rotating support seat 10 more stable. The U-shaped design of the rotating support seat 10 also makes the installation of the condenser 1 faster, and the condenser 1 can be directly installed in the U-shaped rotating support seat 10 through the opening. The recessed depth of the U-shaped opening of the rotating support seat 10 is greater than the diameter of the rotating shaft 11, so that the rotating shaft 11 can rotate smoothly and stably therein, thereby adjusting the distance between the condenser 1 and the radiator 2, so that a gap appears between the condenser 1 and the radiator 2, which is convenient for cleaning dust and debris between the two, and ensuring that the condenser 1 and the radiator 2 can work normally.

[0028] See attached Figure 1 , 2When it is necessary to clean the debris and dust between the condenser 1 and the radiator 2, loosen the nut 52 of the first bolt 51, manually pull the condenser 1, and the first bolt 51 slides forward in the sliding hole 7, driving the rotating shaft 11 to rotate in the rotating support seat 10. A gap appears between the condenser 1 and the radiator 2. The user can use a cleaning tool to clean between the condenser 1 and the radiator 2 to ensure that the condenser 1 and the radiator 2 can be used normally. After cleaning, push the condenser 1, the first bolt 51 slides backward in the sliding hole 7, driving the rotating shaft 11 to rotate in the rotating support seat 10, and after the condenser 1 returns to its original position, tighten the nut 52 to fix the condenser 1.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principle of the present invention. These improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A connection structure with adjustable distance between a condenser and a radiator, characterized in that: The invention comprises a distance adjustment device which is arranged between the upper end of the condenser (1) and the upper end of the radiator frame (3) and is capable of adjusting the distance between the upper ends thereof, and a rotation support device which connects the lower end of the condenser (1) and the lower end of the radiator frame (3); the distance adjustment device comprises a rotation fixing plate (4), a connection device (5) and a condenser support plate (6); the rear end of the rotation fixing plate (4) is connected to the radiator frame (3); the lower end of the condenser support plate (6) is connected to the upper side surface of the condenser (1); the rotation fixing plate (4) and the condenser support plate (6) are slidably connected via the connection device (5); the rotation support device comprises two rotation support frames which are symmetrically mounted at the lower ends of the left and right side surfaces of the condenser (1); the condenser (1) and the bottom of the radiator frame (3) are hinged via the two rotation support frames.

2. The condenser and radiator distance adjustable connection structure according to claim 1, characterized in that: The connecting device (5) comprises a first bolt (51) and a nut (52); a downwardly curved arc-shaped sliding hole (7) adapted to the first bolt (51) is provided on the rotating fixing plate (4) in the left-right direction; the first bolt (51) is slidably arranged in the sliding hole (7); a bolt hole adapted to the first bolt (51) is provided on the condenser support plate (6); and the rotating fixing plate (4) and the condenser support plate (6) are connected by the cooperation of the first bolt (51) and the nut (52).

3. The distance-adjustable connection structure between the condenser and the radiator according to claim 2, characterized in that: The rotating fixed plate (4) is T-shaped and comprises a long strip sliding plate (42) extending forward and arranged vertically, and a first connecting plate (41) arranged in the left-right direction and perpendicular to the sliding plate (42); the first connecting plate (41) is arranged at the rear end of the sliding plate (42) and connected to the radiator frame (3) via a second bolt (8); and a sliding hole (7) is provided on the sliding plate (42).

4. The condenser and radiator distance adjustable connection structure according to claim 2, characterized in that: The condenser support plate (6) is L-shaped, comprising a first mounting plate (61) arranged transversely and a second mounting plate (62) arranged in an up-down direction and perpendicular to the first mounting plate (61), wherein the second mounting plate (62) is provided with bolt holes, and the first mounting plate (61) is welded to the upper surface of the condenser (1).

5. The distance-adjustable connection structure between the condenser and the radiator according to claim 1, characterized in that: The rotating support frame comprises a rotating support seat (10) and a horizontally arranged rotating shaft (11); the rotating support seat (10) is connected to the radiator frame (3); the inner end of the rotating shaft (11) is mounted on the lower end of the side of the condenser (1); and the outer end of the rotating shaft (11) is rotatably connected to the rotating support seat (10).

6. The distance-adjustable connection structure between the condenser and the radiator according to claim 5, characterized in that: The rotating support frame further comprises a second connecting plate (9) arranged vertically, the second connecting plate (9) being mounted on the outer side of the rotating support seat (10), and the second connecting plate (9) being mounted on the lower end of the outer side of the radiator frame (3) via a third bolt (12).

7. The distance-adjustable connection structure between the condenser and the radiator according to claim 6, characterized in that: The rotating support seat (10) is in the shape of a U that is open upwards, and the outer end of the rotating shaft (11) is rotatably connected inside the U-shaped rotating support seat (10).

Images