Lifting cylinder seat and vehicle

Abstract

The utility model relates to a lifting cylinder seat and a vehicle. The lifting cylinder seat comprises a base, a connecting frame and a bearing frame used for bearing the liquid cooling machine and the hydraulic oil tank which are arranged in sequence, and the base is used for being detachably connected with a frame; the connecting frame comprises a connecting plate connecting the base and the bearing frame, the connecting plate comprises a main body and side wings arranged on the two opposite sides of the main body in the first direction, each side wing is provided with a first end close to the main body and a second end away from the main body, and the side wings are gradually narrowed in the direction from the first ends to the second ends. By means of the arrangement, the whole connecting plate is of the trapezoid structure with the wide middle and the two narrow ends, on one hand, manufacturing difficulty and manufacturing cost are reduced, on the other hand, the trapezoid structure with the wide middle and the two narrow ends has high stability and impact resistance, the structural strength of the lifting cylinder base is improved, and the lifting cylinder base is not prone to deformation and damage when bearing heavy objects. Therefore, the service life of the lifting cylinder seat is prolonged.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of dump trucks, in particular to a lifting cylinder seat and a vehicle. BACKGROUND

[0002] The dump truck is mainly applied to real estate development, urban infrastructure, mine transportation and other work sites.

[0003] Among them, the dump truck in the mine work usually adopts the mine dump truck. The mine dump truck has a series of characteristics such as low cost, large load, high work efficiency, etc., so that the mine dump truck becomes an indispensable transportation equipment in the mining process.

[0004] But the mine dump truck usually drives on the rugged and uneven non-paved road, loads dozens or even hundreds of tons of load, and the frequent loading and unloading of the vehicle and the harsh driving conditions make the lifting cylinder seat bear a large force. The current lifting cylinder seat is insufficient in strength, is easy to deform and damage due to excessive load or stress, and has a short service life. CONTENT OF THE UTILITY MODEL

[0005] Therefore, it is necessary to provide a lifting cylinder seat and a vehicle in view of the problems of low strength, easy deformation and damage, and short service life of the current lifting cylinder seat.

[0006] A lifting cylinder seat, the lifting cylinder seat comprises a base, a connecting frame and a bearing frame arranged in sequence, wherein:

[0007] The base is used for detachable connection with the vehicle frame;

[0008] The connecting frame comprises a connecting plate connecting the base and the bearing frame, the connecting plate comprises a main body and side wings arranged on opposite sides of the main body in a first direction, the side wings have a first end portion close to the main body and a second end portion away from the main body, and the side wings gradually narrow in the direction from the first end portion to the second end portion;

[0009] The bearing frame is used for bearing a liquid cooling machine and a hydraulic oil tank.

[0010] The lifting cylinder seat is provided with a bearing frame for bearing the liquid cooling machine and the hydraulic oil tank, and the connecting plate connected with the bearing frame is provided with side wings on both sides of the main body along the first direction, the side wings gradually narrow from the first end to the second end, so that the connecting plate has a trapezoidal structure with wide middle and narrow ends, which reduces the manufacturing difficulty and cost, and has strong stability and impact resistance, improves the structural strength of the lifting cylinder seat, and makes the lifting cylinder seat not easy to deform and damage when bearing heavy objects, thereby prolonging the service life of the lifting cylinder seat. The base and the frame are detachably connected, so that the lifting cylinder seat and the frame are simple and convenient to assemble, have high flexibility, and are convenient for subsequent quality detection and maintenance. At the same time, the structure of the lifting cylinder seat is simple, easy to produce and reduce cost.

[0011] In one of the embodiments, the number of the connecting plates is multiple, the multiple connecting plates are arranged at intervals on the base, and a containing space for mounting the reinforcing rib assembly is formed between adjacent two connecting plates.

[0012] In one of the embodiments, the reinforcing rib assembly comprises a first reinforcing rib, two ends of the first reinforcing rib along a second direction are respectively fixed on adjacent two connecting plates, a top of the first reinforcing rib is connected with the bearing frame, and the second direction is perpendicular to the first direction.

[0013] In one of the embodiments, the reinforcing rib assembly further comprises a second reinforcing rib spaced from the first reinforcing rib, two ends of the second reinforcing rib along the second direction are respectively fixed on adjacent two connecting plates, and a bottom of the second reinforcing rib is connected with the base.

[0014] In one of the embodiments, the reinforcing rib assembly further comprises a third reinforcing rib arranged between the first reinforcing rib and the second reinforcing rib, two ends of the third reinforcing rib along the second direction are respectively fixed on adjacent two connecting plates, a top of the third reinforcing rib is connected with the bearing frame, and a bottom of the third reinforcing rib is connected with the base.

[0015] In one of the embodiments, the base comprises a bottom plate and side plates arranged on opposite sides of the base, a clamping space is formed between the two side plates, and the clamping space is used for clamping the longitudinal beam in the frame.

[0016] In one of the embodiments, the bottom plate is provided with multiple first through holes arranged at intervals, and the first through holes penetrate the bottom plate along the thickness direction of the bottom plate.

[0017] In one of the embodiments, the bearing frame comprises two bearing plates arranged at intervals on the side of the connecting plate away from the base, and the two bearing plates are respectively used for bearing the liquid cooling machine and the hydraulic oil tank.

[0018] In one of the embodiments, the bearing plate is provided with a plurality of second through holes arranged at intervals, and the second through holes penetrate the bearing plate along the thickness direction of the bearing plate.

[0019] The application also provides a vehicle comprising the vehicle frame and the lifting cylinder base according to any one of the above embodiments, wherein the lifting cylinder base is detachably connected with the vehicle frame, and the lifting cylinder base is used for bearing the liquid cooling machine and the hydraulic oil tank.

[0020] The vehicle has the bearing frame for bearing the liquid cooling machine and the hydraulic oil tank arranged in the lifting cylinder base, and the connecting plate connected with the bearing frame is provided with the side wings arranged at two sides of the main body along the first direction, and the side wings gradually narrow from the first end portion to the second end portion, so that the connecting plate has the trapezoidal structure with the middle wide and the two ends narrow. On the one hand, the trapezoidal structure reduces the manufacturing difficulty and cost, and on the other hand, the trapezoidal structure has strong stability and impact resistance, improves the structural strength of the lifting cylinder base, and thus the lifting cylinder base bearing the heavy object is not easy to be deformed and damaged, thereby prolonging the service life of the lifting cylinder base. The base is detachably connected with the vehicle frame, so that the lifting cylinder base and the vehicle frame are simple and convenient to assemble, have high flexibility, and are convenient for subsequent quality detection and maintenance. Meanwhile, the lifting cylinder base has simple structure, is easy to produce and reduces cost. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The lifting cylinder base provided by the application is shown in the structural schematic view.

[0022] Figure 2 The lifting cylinder base provided by the application is shown in the structural schematic view.

[0023] Among them:

[0024] 10, lifting cylinder base; a, first direction; b, second direction;

[0025] 100, base; 110, bottom plate; 111, first through hole; 120, side plate; 121, mounting through hole; 130, clamping space;

[0026] 200, connecting frame; 210, connecting plate; 211, main body; 212, side wing; 2121, first end portion; 2122, second end portion; 213, first weight-reducing through hole; 220, accommodating space;

[0027] 300, bearing frame; 310, bearing plate; 311, second through hole;

[0028] 400, reinforcing rib assembly; 410, first reinforcing rib; 411, second weight-reducing hole; 420, second reinforcing rib; 421, first groove; 430, third reinforcing rib; 431, third weight-reducing hole. DETAILED DESCRIPTION

[0029] In order to make the above objectives, features and advantages of the present application more clear and easily understood, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art, that the present application can be practiced in a variety of ways beyond the specific embodiments described herein without departing from the spirit of the present application, and that the present application is not limited to the specific embodiments disclosed below.

[0030] In the description of the present application, it should be understood that, if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0031] In addition, if the terms "first", "second" appear, these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features referred to. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, if the term "multiple" appears, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0032] In the present application, unless otherwise specifically defined and limited, if the terms "mounting", "connecting", "connecting", "fixing" and the like appear, these terms should be interpreted broadly. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0033] In the present application, unless otherwise explicitly specified and limited, if there is a description such as "on" or "under" or the like of the first feature to the second feature, it means that the first and second features are in direct contact or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. The first feature "below", "under" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the first feature is lower than the second feature in horizontal height.

[0034] It should be noted that if an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there can be a middle element. If an element is considered to be "connected" to another element, it can be directly connected to the other element or a middle element can exist at the same time. If present, the terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used in the present application are only for illustrative purposes and do not represent the only embodiment.

[0035] Referring to Figure 1 and Figure 2 , Figure 1 is a structural schematic diagram of the lifting cylinder seat 10 provided by an embodiment of the present application, Figure 2 is an exploded structural schematic diagram of the lifting cylinder seat 10 provided by an embodiment of the present application. The lifting cylinder seat 10 provided by an embodiment of the present application comprises a base 100, a connecting frame 200 and a bearing frame 300 arranged in sequence. The bearing frame 300 is used to bear a liquid cooling machine and a hydraulic oil tank, and the base 100 is used to be detachably connected with a vehicle frame, so that the lifting cylinder seat 10 is convenient to carry and is simple to assemble with the vehicle frame, has high flexibility, and is convenient for subsequent quality detection and maintenance.

[0036] The connecting frame 200 comprises a connecting plate 210 connecting the base 100 and the bearing frame 300. In a specific arrangement, the connecting plate 210 is arranged perpendicularly to the base 100 and the bearing frame 300, and the connecting plate 210 is preferably fixed to the base 100 and the bearing frame 300 by welding, but is not limited to the above-mentioned welding, and can be connected by other forms such as gluing, clamping, concave-convex matching and the like.

[0037] The connecting plate 210 comprises a main body 211 and side wings 212 arranged on opposite sides of the main body 211 along the first direction a, the side wings 212 have first end portions 2121 close to the main body 211 and second end portions 2122 away from the main body 211, and the side wings 212 gradually narrow along the direction from the first end portions 2121 to the second end portions 2122. Through the above arrangement, the connecting plate 210 as a whole has a trapezoidal structure with a wide middle and narrow ends, which on the one hand reduces the manufacturing difficulty and cost, and on the other hand the trapezoidal structure with a wide middle and narrow ends has strong stability and impact resistance, thereby improving the structural strength of the lifting cylinder seat 10. In a specific arrangement, the main body 211 and the side wings 212 of the connecting plate 210 are integrally formed, and the connecting plate 210 is usually produced by casting process.

[0038] In order to strengthen the structural strength and stability of the lifting cylinder seat 10 and further improve the reliability and service life of the lifting cylinder seat 10, in a preferred embodiment, the number of connecting plates 210 is multiple, and the multiple connecting plates 210 are arranged at intervals on the base 100. In a specific arrangement, the specific number of connecting plates 210 can be 2, 3, 4 or more, and the specific number of connecting plates 210 in the present application is 2, and a containing space 220 for mounting the reinforcing rib assembly 400 is formed between the adjacent two connecting plates 210.

[0039] It should be noted that in order to reduce the material and cost while ensuring the structural reliability and carrying capacity, the overall weight is reduced, a plurality of first weight reduction holes 213 are arranged on the connecting plate 210, and the first weight reduction holes 213 penetrate the connecting plate 210 along the thickness direction of the connecting plate 210. In a specific arrangement, the shape of the first weight reduction hole 213 is not limited and can be any geometric shape, and there are multiple first weight reduction holes 213 with different sizes among all the first weight reduction holes 213, which can adapt to the assembly mode of multiple models and improve the assembly flexibility.

[0040] In order to strengthen the connection strength between the connecting plate 210 and the bearing frame 300, specifically, the reinforcing rib assembly 400 comprises a first reinforcing rib 410, and the two ends of the first reinforcing rib 410 along the second direction b are respectively fixed to the adjacent two connecting plates 210. In a specific arrangement, the side wings 212 of the connecting plate 210 exceed the profile of the base 100 along the first direction a, and the top of the side wing 212 is connected with the bearing frame 300. Based on this, in order to strengthen the connection strength between the connecting plate 210 and the bearing frame 300, the two ends of the first reinforcing rib 410 along the second direction b are respectively fixed to the adjacent two side wings 212, the top of the first reinforcing rib 410 is also connected with the bearing frame 300, and the height of the first reinforcing rib 410 decreases with the narrowing of the side wings 212, and the second direction b is perpendicular to the first direction a.

[0041] In a specific arrangement, the number of the first reinforcing ribs 410 is multiple, and the multiple first reinforcing ribs 410 are spaced apart, and the specific number of the first reinforcing ribs 410 can be 2, 3, 4, or more. In order to reduce the weight of the first reinforcing ribs 410 while not affecting the strength of the first reinforcing ribs 410, a plurality of second weight-reducing holes 411 are arranged on the first reinforcing ribs 410, and the second weight-reducing holes 411 penetrate the first reinforcing ribs 410 along the thickness direction of the first reinforcing ribs 410. In a specific arrangement, the shape of the second weight-reducing holes 411 is not limited and can be any geometric shape.

[0042] In order to strengthen the connection strength between the connecting plates 210 and the base 100, more specifically, the reinforcing rib assembly 400 further comprises a second reinforcing rib 420 spaced apart from the first reinforcing rib 410, and the two ends of the second reinforcing rib 420 along the second direction b are respectively fixed to two adjacent connecting plates 210. In a specific arrangement, the orthographic projection of the main body 211 in the connecting plate 210 on the base 100 is located within the contour of the base 100, and the bottom of the main body 211 is connected to the base 100. Based on this, in order to strengthen the connection strength between the connecting plates 210 and the base 100, the two ends of the second reinforcing rib 420 along the second direction b are respectively fixed to two adjacent main bodies 211, and the bottom of the second reinforcing rib 420 is also connected to the base 100.

[0043] In a specific arrangement, the number of the second reinforcing ribs 420 is multiple, and the multiple second reinforcing ribs 420 are spaced apart, and the specific number of the second reinforcing ribs 420 can be 2, 3, 4, or more. In order to not affect the arrangement of other structures and reduce the weight of the second reinforcing ribs 420, a first groove 421 is arranged on the end of the second reinforcing rib 420 away from the base 100. In a specific arrangement, the first groove 421 is in an inverted trapezoidal structure. It should be noted that the shape of the first groove 421 is not limited to the above-mentioned inverted trapezoidal structure, and can be any other geometric shape.

[0044] To further strengthen the structural strength of the lifting cylinder seat 10, further, the reinforcing rib assembly 400 further comprises a third reinforcing rib 430 arranged between the first reinforcing rib 410 and the second reinforcing rib 420, both ends of the third reinforcing rib 430 along the second direction b are fixed to the two connecting plates 210, the top of the third reinforcing rib 430 is connected with the bearing frame 300, and the bottom of the third reinforcing rib 430 is connected with the base 100. In specific arrangement, the third reinforcing rib 430, the second reinforcing rib 420 and the first reinforcing rib 410 are arranged in parallel with each other, and the above three are fixedly connected by welding. The welding position of each reinforcing rib is determined through long-term analysis and verification, which ensures the welding reliability and avoids the risk of weld cracking, and improves the overall service life and efficiency. And through the above arrangement, the lifting cylinder seat 10 has reinforcing ribs at the places where the force is large, effectively improving the structural strength and carrying capacity of the lifting cylinder seat 10. It should be emphasized that, in order to facilitate production, the third reinforcing rib 430, the second reinforcing rib 420 and the first reinforcing rib 410 are all produced by casting process.

[0045] In order to reduce the weight of the third reinforcing rib 430 while not affecting the strength of the third reinforcing rib 430, a plurality of third weight reduction holes 431 are arranged on the third reinforcing rib 430, and the third weight reduction holes 431 penetrate the third reinforcing rib 430 along the thickness direction of the third reinforcing rib 430. In specific arrangement, the shape of the third weight reduction hole 431 is not limited and can be any geometric shape, and the size of the third weight reduction hole 431 is also different.

[0046] In order to more conveniently design the base 100, in a preferred embodiment, the base 100 comprises a bottom plate 110 and side plates 120 arranged on opposite sides of the base 100, and a clamping space 130 is formed between the two side plates 120 for clamping the longitudinal beams in the vehicle frame. In specific arrangement, the two side plates 120 and the bottom plate 110 are preferably arranged at 90 degrees, and the clamping space 130 is a U-shaped space, but the side plates 120 and the bottom plate 110 are not limited to the above-mentioned 90° arrangement, and any angle that can clamp the two longitudinal beams in the vehicle frame can be used. It should be noted that when producing the base 100, the side plates 120 and the bottom plate 110 in the base 100 are usually integrally formed, and are usually produced by casting process. Through the above arrangement, the base 100 can bear a large load and provide reliable carrying capacity for the lifting cylinder seat 10, thereby improving the overall life of the lifting cylinder seat 10. It should be emphasized that the base 100 can also be formed by bending the two end portions of the plate along the first direction a.

[0047] In order to realize the detachable connection of the base 100 and the vehicle frame more conveniently, the mounting hole 121 is arranged on the side plate 120, the mounting hole 121 penetrates the side plate 120 along the thickness direction of the side plate 120, and the fastener is arranged on the vehicle frame through the mounting hole 121. In the specific arrangement, the fastener can be a bolt, a screw or the like. Through the above arrangement, the assembly of the lifting cylinder seat 10 and the vehicle frame is simple and convenient, high in flexibility and convenient for maintenance. In the specific arrangement, the end of the side plate 120 away from the bottom plate 110 extends away from the connecting frame 200 in the direction of the side plate 120.

[0048] In order to reduce the material and cost and reduce the overall weight of the base 100 under the premise of ensuring the structural reliability and carrying capacity of the base 100, specifically, the first through hole 111 is arranged on the bottom plate 110, and the first through hole 111 penetrates the bottom plate 110 along the thickness direction of the bottom plate 110. In the specific arrangement, the shape of the first through hole 111 is not limited and can be any geometric shape, and the sizes of the first through holes 111 are also different.

[0049] In order to design the carrying frame 300 more conveniently, in a preferred embodiment, the carrying frame 300 includes two carrying plates 310 arranged on the side of the connecting plate 210 away from the base 100, and the two carrying plates 310 are respectively used for carrying the liquid cooling machine and the hydraulic oil tank. In the specific arrangement, the two carrying plates 310 are symmetrically distributed at the two ends of the connecting plate 210 along the first direction a. Through the above arrangement, the loads at the left and right ends of the lifting cylinder seat 10 can be balanced, and the overall stress state is improved. In the specific arrangement, the carrying plate 310 is preferably a steel plate to increase the carrying capacity.

[0050] In order to reduce the weight of the carrying plate 310 while ensuring the strength of the carrying plate 310 and facilitate the fixation of the carrying plate 310, specifically, the carrying plate 310 is provided with a plurality of second through holes 311 arranged at intervals, and the second through holes 311 penetrate the carrying plate 310 along the thickness direction of the carrying plate 310. In the specific arrangement, the shape of the second through hole 311 is not limited and can be any geometric shape, and there are a plurality of second through holes 311 with different sizes among all the second through holes 311, which can adapt to the assembly mode of various types of loads and improve the assembly flexibility.

[0051] The application also provides a vehicle including a vehicle frame and the lifting cylinder seat 10 according to any one of the above embodiments, wherein the lifting cylinder seat 10 is detachably connected with the vehicle frame, and the lifting cylinder seat 10 is used for carrying the liquid cooling machine and the hydraulic oil tank.

[0052] The vehicle has the load frame 300 arranged in the lifting cylinder seat 10 for carrying the liquid cooling machine and the hydraulic oil tank, and the connecting plate 210 connected with the load frame 300 is provided with the side wings 212 arranged on both sides of the main body 211 along the first direction a, and the side wings 212 gradually narrow in the direction from the first end 2121 to the second end 2122, so that the connecting plate 210 has the trapezoidal structure with wide middle and narrow ends, thereby reducing the manufacturing difficulty and cost, and the trapezoidal structure with wide middle and narrow ends has strong stability and impact resistance, improves the structural strength of the lifting cylinder seat 10, and further makes the lifting cylinder seat 10 not easy to deform and damage when carrying heavy objects, thereby increasing the service life of the lifting cylinder seat 10. The base 100 is detachably connected with the frame, so that the assembly of the lifting cylinder seat 10 and the frame is simple and convenient, has high flexibility, and is convenient for subsequent quality detection and maintenance. At the same time, the lifting cylinder seat 10 has simple structure, is easy to produce and reduces cost.

[0053] The technical features of the above-described embodiments can be combined arbitrarily, and to make the description simple, all possible combinations of the technical features in the above-described embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, it should be considered that it is within the scope of the present application.

[0054] The above-described embodiments only express several implementation manners of the present application, the description is more specific and detailed, but it should not be understood as the limitation of the patent application scope. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A lifting cylinder seat, characterized in that, The lifting cylinder base includes a base, a connecting frame, and a support frame arranged in sequence, wherein: The base is used for detachable connection with the vehicle frame; The connecting frame includes a connecting plate connecting the base and the support frame. The connecting plate includes a main body and side wings disposed on opposite sides of the main body along a first direction. The side wings have a first end close to the main body and a second end away from the main body. The side wings gradually narrow in the direction from the first end toward the second end. The support frame is used to support the liquid cooler and the hydraulic oil tank.

2. The lifting cylinder seat according to claim 1, characterized in that, The number of connecting plates is multiple, and the multiple connecting plates are spaced apart on the base, with an accommodating space for installing the reinforcing rib assembly formed between two adjacent connecting plates.

3. The lifting cylinder seat according to claim 2, characterized in that, The reinforcing rib assembly includes a first reinforcing rib, the two ends of which are fixed to two adjacent connecting plates along the second direction, the top of which is connected to the support frame, and the second direction is perpendicular to the first direction.

4. The lifting cylinder seat according to claim 3, characterized in that, The reinforcing rib assembly also includes a second reinforcing rib spaced apart from the first reinforcing rib. The two ends of the second reinforcing rib along the second direction are respectively fixed to two adjacent connecting plates, and the bottom of the second reinforcing rib is connected to the base.

5. The lifting cylinder seat according to claim 4, characterized in that, The reinforcing rib assembly further includes a third reinforcing rib disposed between the first reinforcing rib and the second reinforcing rib. The two ends of the third reinforcing rib along the second direction are respectively fixed to two adjacent connecting plates. The top of the third reinforcing rib is connected to the support frame, and the bottom of the third reinforcing rib is connected to the base.

6. The lifting cylinder seat according to claim 1, characterized in that, The base includes a base plate and side plates disposed on opposite sides of the base, with a clamping space formed between the two side plates, the clamping space being used to clamp the longitudinal beams in the frame.

7. The lifting cylinder seat according to claim 6, characterized in that, The base plate has a plurality of spaced-apart first through holes, which penetrate the base plate along its thickness direction.

8. The lifting cylinder seat according to claim 1, characterized in that, The support frame includes two support plates spaced apart on the side of the connecting plate away from the base, and the two support plates are respectively used to support the liquid cooler and the hydraulic oil tank.

9. The lifting cylinder seat according to claim 8, characterized in that, The support plate has a plurality of spaced second through holes, which penetrate the support plate along its thickness direction.

10. A vehicle, characterized in that, The vehicle includes the frame and a lifting cylinder seat as described in any one of claims 1-9, wherein the lifting cylinder seat is detachably connected to the frame and is used to support the liquid cooler and the hydraulic oil tank.

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