Reinforcing frame for water tank of semitrailer

Abstract

The utility model provides a reinforcing frame for a water tank of a semitrailer. The reinforcing frame for the semitrailer water tank comprises a mounting plate, a mounting support, a damping assembly and a reinforcing assembly, the mounting plate is fixedly mounted on a semitrailer frame, the mounting support is fixedly arranged on the mounting plate and located on the side, away from the semitrailer frame, of the mounting plate, and the damping assembly is arranged on the mounting support and located on the side, away from the semitrailer frame, of the mounting plate. The installation support is arranged at the bottom end of the installation plate and connected with a semitrailer water tank, the damping assembly is used for relieving bumping vibration borne by the water tank in the semitrailer running process, the reinforcing assembly is arranged at the bottom end of the installation support and connected with the installation plate, and the reinforcing assembly is used for improving the stability of the installation support. According to the reinforcing frame for the water tank of the semitrailer, the impact force borne by the water tank in the driving process of the semitrailer is reduced through the arrangement of all the structures, and therefore the water tank is not prone to deformation or breakage, water leakage and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of transport semitrailer, in particular to a reinforcing frame for the water tank of semitrailer. BACKGROUND

[0002] The semitrailer is the trailer that axle is located in the center of vehicle behind and is equipped with the coupling device that can deliver horizontal and vertical force to the tractor, and the semitrailer water tank is mainly used to store the water required for vehicle operation to meet the needs of engine cooling, brake system cooling and driver's living water and the like.

[0003] At present, the general semitrailer water tank is installed on the semitrailer frame and fixed on the side of the semitrailer through the support, and the semitrailer will produce jolt and vibration during driving, so that the water tank is subjected to a long-term large impact force, thereby causing the water tank to be prone to deformation or cracking and water leakage and the like. UTILITY MODEL CONTENTS

[0004] The utility model provides a reinforcing frame for semitrailer water tank to solve the technical problem in the above background technology.

[0005] The utility model provides a reinforcing frame for semitrailer water tank, a reinforcing frame for semitrailer water tank includes installation board, installation support, damping component and reinforcing component, installation board fixed mounting is in the semitrailer frame, installation support fixed setting is on installation board, and it is located the side of installation board away from the semitrailer frame, damping component sets up on installation support, and is connected with semitrailer water tank, damping component is used to slow down the jolt and vibration that water tank is subjected to during the driving of semitrailer, reinforcing component sets up at the bottom of installation support, and is connected with installation board, reinforcing component is used to improve the stability of installation support.

[0006] Optionally, the damping component is provided with two groups, two groups of damping components are arranged at two ends of the installation support, the damping component includes a cylinder body, a piston rod, a guide cylinder and a damping spring, the cylinder body is provided with two, two cylinder bodies are arranged on both sides of the installation support, the cylinder body is fixedly connected with the installation support, the cylinder body is filled with high-viscosity hydraulic oil, the piston rod is provided with two, two piston rods correspond to two cylinder bodies, the piston end of the piston rod is slidably arranged in the cylinder body, one end of the piston rod outside the cylinder body is connected with the semitrailer water tank, a plurality of damping holes are formed in the piston of the piston rod, the guide cylinder is sleeved on the cylinder body and fixedly connected with the piston rod, the damping spring is sleeved on the guide cylinder, one end of the damping spring is fixedly connected with one end of the semitrailer water tank connected with the piston rod, and the other end is fixedly connected with the installation support.

[0007] Optionally, the damping assembly further comprises elastic limiting plates, the elastic limiting plates are provided in two groups, one elastic limiting plate corresponds to one piston rod, each group of the elastic limiting plates is provided with two, the two elastic limiting plates are arranged in the cylinder body and are located at two ends of the cylinder body respectively.

[0008] Optionally, the damping assembly further comprises a rubber buffer pad, the rubber buffer pad is arranged on the periphery of the cylinder body, the rubber buffer pad is fixedly connected with the mounting bracket and connected with the water tank of the semitrailer, and an end surface of the rubber buffer pad close to the water tank of the semitrailer is provided with irregular protrusions and grooves.

[0009] Optionally, the reinforcing assembly comprises support plates and connecting plates, the support plates are provided in two, the two support plates are arranged at two ends of the mounting bracket respectively, the support plates are arranged obliquely, one end of the support plate is fixedly connected with the bottom end of the mounting bracket, and the other end is fixedly connected with the side wall of the mounting plate, the connecting plates are provided in two, one connecting plate corresponds to one support plate, the connecting plates are arranged obliquely, one end of the connecting plate is fixedly connected with the support plate, and the other end is fixedly connected with the bottom end of the mounting bracket.

[0010] The beneficial effects of the utility model are as follows:

[0011] The reinforcing frame for the water tank of the semitrailer comprises a mounting plate, a mounting bracket, a damping assembly and a reinforcing assembly, the mounting plate is fixedly installed on a semitrailer frame, the mounting bracket is fixedly arranged on the mounting plate and located on the side of the mounting plate away from the semitrailer frame, the damping assembly is arranged on the mounting bracket and connected with the water tank of the semitrailer, the damping assembly is used for reducing the jolt vibration suffered by the water tank during the driving of the semitrailer, the reinforcing assembly is arranged at the bottom end of the mounting bracket and connected with the mounting plate, and the reinforcing assembly is used for improving the stability of the mounting bracket. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0013] Fig. 1 It is a structural schematic view of the reinforcing frame for the water tank of the semitrailer provided by the utility model.

[0014] Fig. 2 is a structural schematic view intended to illustrate the reinforcing assembly;

[0015] Fig. 3 is a structural schematic view intended to illustrate the elastic limiting block.

[0016] BRIEF DESCRIPTION OF DRAWINGS

[0017] 1, mounting plate; 2, mounting support; 3, damping assembly; 31, cylinder body; 32, piston rod; 33, guide cylinder; 34, damping spring; 35, elastic limiting block; 4, reinforcing assembly; 41, support rod; 42, connecting rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. It can be understood that the specific embodiments described herein are only used to explain the present application, rather than limit the present application. In addition, it should be noted that, in order to facilitate description, only parts related to the present application are shown in the drawings, rather than all structures. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0019] Reference herein to "embodiments" means that specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The phrase appears at various places in the specification does not necessarily refer to the same embodiments, nor is it necessary that every embodiment include the same or all features described. It will be explicitly understood by one of ordinary skill in the art that the embodiments described herein can be combined with other embodiments.

[0020] Please refer to Figs. 1 to 3 The reinforcing frame for the water tank of the semitrailer comprises a mounting plate 1, a mounting support 2, a damping assembly 3 and a reinforcing assembly 4.

[0021] The mounting plate 1 is fixedly installed on the semitrailer frame, the mounting support 2 is fixedly arranged on the mounting plate 1 and located on the side of the mounting plate 1 away from the semitrailer frame, the damping assembly 3 is arranged on the mounting support 2 and connected with the water tank of the semitrailer, the damping assembly 3 is used for reducing the jolt and vibration suffered by the water tank during the driving of the semitrailer, and the reinforcing assembly 4 is arranged at the bottom end of the mounting support 2 and connected with the mounting plate 1, the reinforcing assembly 4 is used for improving the stability of the mounting support 1.

[0022] Wherein, the user will install the water tank in the mounting bracket, the damping assembly 3 is connected with the water tank, when the semitrailer travels, the damping assembly 3 effectively reduces the jolt vibration that the water tank receives, so that the water tank is not easy to be deformed or broken due to jolt vibration.

[0023] In the embodiment, the damping assembly 3 is provided with two groups, two groups of the damping assembly 3 are arranged at two ends of the mounting bracket 2, the damping assembly 3 includes cylinder body 31, piston rod 32, guide cylinder 33 and damping spring 34, the cylinder body 31 is provided with two, two cylinder bodies 31 are arranged at two sides of the mounting bracket 2, the cylinder body 31 is fixedly connected with the mounting bracket 2, the cylinder body 31 is internally provided with high viscosity hydraulic oil, the piston rod 32 is provided with two, two piston rods 32 correspond to two cylinder bodies 31, the piston end of the piston rod 32 is slidably arranged in the cylinder body 31, one end of the piston rod 32 located outside the cylinder body 31 is connected with the semitrailer water tank, a plurality of damping holes are formed in the piston of the piston rod 32, the guide cylinder 33 is sleeved on the cylinder body 31 and is fixedly connected with the piston rod 32, the damping spring 34 is sleeved on the guide cylinder 33, one end of the damping spring 34 is fixedly connected with one end of the semitrailer water tank connected with the piston rod 32 and the other end is fixedly connected with the mounting bracket 2.

[0024] Wherein, the damping spring 34 is sleeved on the guide cylinder 33, when the water tank vibrates, the damping spring 34 first preliminarily buffers by relying on elastic force, at the same time, the piston rod 32 starts to move in the cylinder body 31, the hydraulic oil is forced to pass through the damping hole in the piston rod 32, the damping force is generated due to the viscosity of the oil, the damping force is opposite to the movement direction of the piston rod 32, thereby hindering the rapid movement of the piston rod 32, so as to efficiently absorb and consume the vibration energy and greatly reduce the vibration amplitude transmitted to the water tank.

[0025] In the embodiment, the damping assembly 3 further includes elastic limiting plate 35, the elastic limiting plate 35 is provided with two groups, two groups of the elastic limiting plate 35 correspond to two piston rods 32, each group of the elastic limiting plate 35 is provided with two, two elastic limiting plates 35 are arranged in the cylinder body 31 and are respectively located at two ends of the cylinder body 31.

[0026] Wherein, two elastic limiting blocks 35 of the same group are installed at the limit position of the piston rod 32. When the piston rod 32 reaches the limit compression or stretching stroke due to the vibration of the water tank, the elastic limiting block 35 intervenes, by relying on its good elasticity, compression resistance and wear resistance, the piston rod 32 is limited from excessive movement, at the same time, the elastic limiting block 35 absorbs part of the impact energy through its elastic deformation, further avoiding the damage of the damping assembly 3 due to excessive compression or stretching, so as to realize the protection of the water tank and the damping assembly 3.

[0027] In the embodiment, the damping assembly 5 further comprises a rubber buffer pad, which is arranged at the periphery of the cylinder body 31, is fixedly connected with the mounting bracket 2, and is connected with the water tank of the semitrailer, and an irregular protrusion and groove are arranged on the surface of one end of the rubber buffer pad close to the water tank of the semitrailer.

[0028] The rubber buffer pad plays a damping role around the damping assembly 3, the irregular protrusion and groove on the surface of the rubber buffer pad increase the friction force of the contact surface when the water tank is in contact, effectively prevent the relative sliding between the water tank and the mounting bracket 2 when the water tank is in jolt vibration, and the irregular protrusion and groove are deformed to absorb vibration energy, so that the impact force received by the water tank is further reduced.

[0029] In the embodiment, the reinforcing assembly 4 comprises support plates 41 and connecting plates 42, two support plates 41 are arranged at two ends of the mounting bracket 2 respectively, the support plates 41 are arranged obliquely, one end of the support plates 41 is fixedly connected with the bottom end of the mounting bracket 2, and the other end is fixedly connected with the side wall of the mounting plate 1, two connecting plates 42 are arranged in one-to-one correspondence with the two support plates 41, the connecting plates 42 are arranged obliquely, one end of the connecting plates 42 is fixedly connected with the support plates 41, and the other end is fixedly connected with the bottom end of the mounting bracket 2.

[0030] The two ends of the support plates 41 are connected with the side wall of the mounting plate 1 and the bottom end of the mounting bracket 2 respectively, so that a triangular structure is formed, thereby achieving the supporting effect on the mounting bracket 2, and the connecting plates 42 further stabilize the support plates 41, so that the mounting bracket 2 is more stable.

[0031] The reinforcing frame for the water tank of the semitrailer comprises a mounting plate 1, a mounting bracket 2, a damping assembly 3 and a reinforcing assembly 4, the mounting plate 1 is fixedly mounted on the frame of the semitrailer, the mounting bracket 2 is fixedly arranged on the mounting plate 1 and located on the side of the mounting plate 1 away from the frame of the semitrailer, the damping assembly 3 is arranged on the mounting bracket 2 and connected with the water tank of the semitrailer, the damping assembly 3 is used for reducing the jolt vibration received by the water tank during the driving of the semitrailer, the reinforcing assembly 4 is arranged at the bottom end of the mounting bracket 2 and connected with the mounting plate 1, and the reinforcing assembly 4 is used for improving the stability of the mounting bracket 2, the reinforcing frame for the water tank of the semitrailer reduces the impact force received by the water tank during the driving of the semitrailer through the arrangement of various structures, so that the water tank is not easy to be deformed or broken and leak, and the like.

[0032] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made according to the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A reinforcement frame for a water tank of a semitrailer, characterized in that, The utility model provides a kind of semi-trailer water tank damping device, including Mounting plate, the mounting plate is fixedly installed on semi-trailer frame; Mounting bracket, the mounting bracket is fixedly arranged on the mounting plate, and it is located the side of the mounting plate away from semi-trailer frame; Damping assembly, the damping assembly is arranged on the mounting bracket, and is connected with semi-trailer water tank, the damping assembly is used to alleviate the jolt vibration that water tank is received in the process of semi-trailer driving; Reinforcing assembly, the reinforcing assembly is arranged at the bottom end of the mounting bracket, and is connected with the mounting plate, and the reinforcing assembly is used to improve the stability of the mounting bracket; The damping assembly is provided with two groups, two groups of the damping assembly are arranged at the two ends of the mounting bracket, and the damping assembly includes cylinder body, piston rod, guide cylinder and damping spring, the cylinder body is provided with two, two cylinder bodies are arranged on the two sides of the mounting bracket, and the cylinder body is fixedly connected with the mounting bracket, the cylinder body is filled with high-viscosity hydraulic oil, the piston rod is provided with two, and two piston rods correspond to two cylinder bodies, the piston end of the piston rod is slidably arranged in the cylinder body, one end of the piston rod outside the cylinder body is connected with semi-trailer water tank, a plurality of damping holes are formed in the piston of the piston rod, the guide cylinder is sleeved on the cylinder body, and is fixedly connected with the piston rod, the damping spring is sleeved on the guide cylinder, one end of the damping spring is fixedly connected with the piston rod and one end of semi-trailer water tank, and the other end is fixedly connected with the mounting bracket.

2. A reinforcing frame for a water tank of a semitrailer according to claim 1, characterized in that The damping assembly further includes elastic limiting plate, the elastic limiting plate is provided with two groups, two groups of elastic limiting plate correspond to two piston rods, each group of the elastic limiting plate is provided with two, and two elastic limiting plates are arranged in the cylinder body and are respectively located at the two ends of the cylinder body.

3. A reinforcing frame for a water tank of a semi-trailer according to claim 2, characterized in that, The damping assembly further includes rubber buffer pad, the rubber buffer pad is arranged on the periphery of the cylinder body, and the rubber buffer pad is fixedly connected with the mounting bracket and semi-trailer water tank, and the surface of one end of the rubber buffer pad close to semi-trailer water tank is provided with irregular protrusions and grooves.

4. A reinforcing frame for a water tank of a semitrailer according to claim 1, characterized in that, The reinforcing assembly includes support plate and connecting plate, the support plate is provided with two, two support plates are respectively arranged at the two ends of the mounting bracket, the support plate is obliquely arranged, one end of the support plate is fixedly connected with the bottom end of the mounting bracket, and the other end is fixedly connected with the side wall of the mounting plate, the connecting plate is provided with two, two connecting plates correspond to two support plates, the connecting plate is obliquely arranged, one end of the connecting plate is fixedly connected with the support plate, and the other end is fixedly connected with the bottom end of mounting bracket.

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