High-stability vehicle-mounted tank mounting structure

Abstract

The utility model discloses a high-stability vehicle-mounted tank body mounting structure, which belongs to the technical field of vehicle-mounted tank body mounting, and comprises transverse pipes and a reinforcing rod vertically fixed between two groups of transverse pipes, arc-shaped clamping plates are hinged and mounted at two ends of the outer side of each transverse pipe, and the arc-shaped clamping plates between the two groups of transverse pipes are mutually symmetrical; racks are slidably mounted at the ends of the transverse pipes, n-shaped end plates are fixed between the racks at the ends of the two transverse pipes and attached to the ends of the tank body, and positioning mechanisms for limiting the n-shaped end plates and the racks are arranged at the two ends of the outer sides of the transverse pipes. The arc-shaped clamping plates are hinged to the two ends of the two sets of transverse pipes respectively, the arc-shaped clamping plates on the two sets of transverse pipes are symmetrically arranged, the arc-shaped clamping plates can be clamped on the peripheral face of the tank body in the installation process, in addition, the arc-shaped clamping plates are limited to the outer end of the tank body through the n-shaped end plates at the ends of the racks, and therefore when the tank body is installed, the arc-shaped clamping plates are not prone to falling off. The side edges and the ends can be fixed at the same time, and installation is more stable.

Description

Technical Field

[0001] The utility model relates to a mounting structure, in particular to a vehicle-mounted tank mounting structure with high stability, belonging to the technical field of vehicle-mounted tank mounting. Background Art

[0002] In the prior art, for example, a utility model with publication number 202123050181.3 discloses a highly stable vehicle-mounted tank installation structure. The vehicle-mounted tank will shake with the vehicle, resulting in damage to various components due to collision after long-term use, posing a serious safety hazard. By evenly arranging multiple groups of upper mounting components in the length direction of the tank and cooperating with the lower mounting components at the bottom to install the tank body, the circumference of the tank body is clamped and fixed, forming a circular shape in appearance, and the tank body is fastened therein, making it more secure and less likely to shake during transportation.

[0003] Similar to the above application, there are still some shortcomings:

[0004] When the vehicle drives the tank to move or brakes suddenly, the end of the tank will be subjected to a large inertial impact force. The current device uses the friction between the upper mounting component, the lower mounting component and the outer wall of the tank to fix the tank, but the end of the tank lacks limit protection and the installation stability is poor;

[0005] Therefore, a high-stability vehicle-mounted tank installation structure is designed to optimize the above-mentioned problems. Utility Model Content

[0006] The main purpose of the utility model is to provide a highly stable vehicle-mounted tank installation structure, in which arc-shaped clamping plates are hingedly installed at both ends of two groups of cross tubes, and the arc-shaped clamping plates on the two groups of cross tubes are symmetrically arranged, so that they can be clamped on the outer peripheral surface of the tank during the installation process. In addition, the convex end plate at the end of the rack is limited to the outer end of the tank, so that the tank can be fixed on the side and the end at the same time during installation, and the installation is more stable. The positioning assembly composed of the side support plate of the cross tube, the strip groove, the screw, the gear, the inner screw tube, the slider, the slide hole, the fastening screw, and the support rod can fix the position of the arc-shaped clamping plate and the convex end plate at the same time. In addition, when the end of the tank is subjected to inertial impact force, the convex end plate will be squeezed, and the mutual transmission between the positioning assemblies can make the arc-shaped clamping plate fit more closely to the outer peripheral surface of the tank, and the stability during use is higher.

[0007] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0008] A vehicle-mounted tank installation structure with high stability, including a horizontal pipe and reinforcing rods vertically fixed between two groups of horizontal pipes. Arc-shaped clamping plates are hinged and installed at both ends of the outer side of the horizontal pipe. The arc-shaped clamping plates between the two groups of horizontal pipes are symmetrical to each other. Rack bars are slidably installed at the ends of the horizontal pipes. A U-shaped end plate is fixed between the rack bars at the ends of the two groups of horizontal pipes. The U-shaped end plate is attached to the end of the tank. Positioning mechanisms for limiting the U-shaped end plate and the rack bar are provided at both ends of the outer side of the horizontal pipe.

[0009] Preferably: There are four groups of reinforcing rods between the two groups of horizontal pipes, and the distances between adjacent reinforcing rods are the same. The tops of the reinforcing rods are all arc-shaped.

[0010] Preferably: An installation hole is opened at the middle position of the top of the horizontal pipe, and the installation hole penetrates the horizontal pipe up and down.

[0011] Preferably: The positioning mechanism includes a support plate, a strip-shaped groove, a screw rod, a gear, an internal screw tube, a slider, and a support rod. The support plates are vertically fixed at both ends of the outer side of the horizontal pipe, and the support plates are located below the arc-shaped clamping plates. A strip-shaped groove is opened along the length direction at the top of the support plate. A screw rod is rotatably installed between the two ends of the strip-shaped groove. One end of the screw rod extends into the inside of the arc-shaped clamping plate. A gear meshing with the rack bar is installed at the end of the screw rod. A slider is slidably installed inside the strip-shaped groove. An internal screw tube is slidably arranged inside the slider. A positioning member for fixing the internal screw tube is provided at the top of the slider. The internal screw tube is threadedly connected with the screw rod. A support rod is hinged and installed between the top of the slider and the outer side of the arc-shaped clamping plate.

[0012] Preferably: The positioning member is a fastening screw. The fastening screws are obliquely arranged on both sides of the top of the slider, and the sliders are symmetrical to each other. A sliding hole matching with the internal screw tube is opened on the slider. The bottom end of the fastening screw penetrates into the inside of the sliding hole.

[0013] Preferably: Anti-slip threads are uniformly opened along the length direction on the outer side of the internal screw tube, and the length of the internal screw tube is greater than the length of the slider.

[0014] The beneficial effects of the present utility model are as follows:

[0015] The vehicle-mounted tank installation structure with high stability provided by the present utility model can be clamped on the outer peripheral surface of the tank during the installation process by respectively hinging and installing arc-shaped clamping plates at both ends of the two groups of horizontal pipes, and the arc-shaped clamping plates on the two groups of horizontal pipes are symmetrically arranged. In addition, through the U-shaped end plate at the end of the rack bar, it is limited at the outer end of the tank, so that when the tank is installed, it can fix the side and the end at the same time, and the installation is more stable;

[0016] The positioning assembly composed of a side support plate of the horizontal pipe, a strip-shaped groove, a screw, a gear, an internal screw pipe, a slider, a sliding hole, a fastening screw, and a support rod can fix the positions of the arc-shaped clamping plate and the U-shaped end plate at the same time. In addition, when the end of the tank body is impacted by inertia, the U-shaped end plate will be squeezed. By using the mutual transmission between the positioning assemblies, the arc-shaped clamping plate can be more closely attached to the outer peripheral surface of the tank body, and the stability during use is higher. Brief Description of the Drawings

[0017] Figure 1 The front view of the present invention;

[0018] Figure 2 of the present invention Figure 1 The enlarged view of the structure at A in;

[0019] Figure 3 The support plate diagram of the present invention;

[0020] Figure 4 The front sectional view of the slider of the present invention.

[0021] In the figure: 1, horizontal pipe; 2, reinforcement rod; 3, arc-shaped clamping plate; 4, support plate; 5, strip-shaped groove; 6, screw; 7, gear; 8, internal screw pipe; 9, slider; 10, sliding hole; 11, fastening screw; 12, support rod; 13, rack; 14, U-shaped end plate. Detailed Embodiment

[0022] To make the technical solutions of the present invention clearer and more definite for those skilled in the art, the present invention will be further described in detail below in conjunction with the embodiments and the drawings, but the embodiments of the present invention are not limited thereto.

[0023] As Figure 1-Figure 4 shown, this embodiment provides a vehicle-mounted tank installation structure with high stability, including a horizontal pipe 1 and a reinforcement rod 2 vertically fixed between two groups of horizontal pipes 1. Arc-shaped clamping plates 3 are hinged and installed at both ends of the outside of the horizontal pipe 1. The arc-shaped clamping plates 3 between the two groups of horizontal pipes 1 are symmetrical to each other. Racks 13 are slidably installed at the ends of the horizontal pipe 1. A U-shaped end plate 14 is fixed between the racks 13 at the ends of the two groups of horizontal pipes 1. The U-shaped end plate 14 is attached to the end of the tank body. Positioning mechanisms for limiting the U-shaped end plate 14 and the rack 13 are provided at both ends of the outside of the horizontal pipe 1.

[0024] The overall working principle is as follows: before the installation of the tank body, the cross tube 1 is first fixed on both sides of the frame along the length direction of the frame, and the cross tubes 1 are fixed with reinforcement rods 2. After the cross tube 1 is fixed, the arc-shaped clamping plate 3 is in an expanded state, and then the tank body is placed between the cross tubes 1, and the reinforcement rod 2 is used to fit the bottom of the tank body for support, and then the horizontal sliding of the rack 13 is controlled, and the convex end plate 14 at the end of the rack 13 is fit on both ends of the tank body. After the convex end plate 14 is tightly attached, the arc-shaped clamping plate 3 is then fitted on the outside of the tank body. After the arc-shaped clamping plate 3 is fitted, the positioning mechanism is used to fix the position of the convex end plate 14 and the arc-shaped clamping plate 3, and the installation of the tank body is completed.

[0025] In this embodiment, four groups of reinforcement rods 2 are provided between two groups of transverse tubes 1, and the distances between adjacent reinforcement rods 2 are the same, and the tops of the reinforcement rods 2 are all arc-shaped.

[0026] Local working principle: By using multiple groups of reinforcement rods 2, the stability of the position of the cross pipe 1 can be ensured, and the top of the tank body can be evenly supported.

[0027] In this embodiment, a mounting hole is opened at the middle position of the top of the cross tube 1, and the mounting hole passes through the cross tube 1 from top to bottom.

[0028] Partial working principle: When fixing the cross tube 1, pass the bolts through the mounting holes and the positioning holes on the frame, and then tighten the nuts to fix it.

[0029] In this embodiment, the positioning mechanism includes a support plate 4, a strip groove 5, a screw 6, a gear 7, an inner screw tube 8, a slider 9 and a support rod 12. The support plate 4 is vertically fixed at both ends of the outer side of the cross tube 1, and the support plate 4 is located below the arc-shaped clamping plate 3. A strip groove 5 is provided on the top of the support plate 4 along the length direction. A screw 6 is rotatably installed between the two ends of the strip groove 5. One end of the screw 6 extends to the inside of the arc-shaped clamping plate 3. A gear 7 meshing with a rack 13 is installed on the end of the screw 6. A slider 9 is slidably installed inside the strip groove 5. An inner screw tube 8 is slidably arranged inside the slider 9. A positioning piece for fixing the inner screw tube 8 is provided on the top of the slider 9. The inner screw tube 8 is threadedly connected to the screw 6. A support rod 12 is hingedly installed between the top of the slider 9 and the outer side of the arc-shaped clamping plate 3.

[0030] Partial working principle: After the tank body is placed on the top of the reinforcement rod 2, the rack 13 is controlled to slide toward the inside of the horizontal tube 1. When the rack 13 moves, it will drive the gear 7 to rotate, and the gear 7 drives the screw 6 to rotate. After the rack 13 moves, the slider 9 is dragged to move inside the strip groove 5. The support rod 12 on the top of the slider 9 provides thrust to the arc-shaped card plate 3 to ensure that the arc-shaped card plate 3 fits the outer wall of the tank body. After the position of the slider 9 is adjusted, the inner screw tube 8 is rotated along the length direction of the screw 6 and penetrates into the inside of the slider 9, and then the inner screw tube 8 is rotated. The inner screw tube 8 and the slider 9 are fixedly connected by a positioning piece. During use, if the tank body is subjected to inertial force, a thrust is applied to the convex end plate 14, and the convex end plate 14 applies a pulling force to the rack 13. If the rack 13 slides, it will control the rotation of the gear 7. The rotation of the gear 7 will drive the slider 9 to slide inside the strip groove 5, thereby increasing the supporting force of the support rod 12 on the arc-shaped clamping plate 3, and fitting the arc-shaped clamping plate 3 more closely to the outer wall of the tank body. The arc-shaped clamping plate 3 on the outside of the tank body restricts the movement of the convex end plate 14 to ensure the stable installation of the tank body.

[0031] In this embodiment, the positioning member is a fastening screw 11, which is obliquely arranged on both sides of the top of the slider 9, and the sliders 9 are symmetrical to each other. A sliding hole 10 is opened on the slider 9 to cooperate with the inner screw tube 8, and the bottom end of the fastening screw 11 passes through the interior of the sliding hole 10.

[0032] Partial working principle: After the inner screw tube 8 enters the sliding hole 10 on the slider 9, tighten the fastening screw 11 to position the slider 9 and the inner screw tube 8.

[0033] In this embodiment, the outer side of the inner spiral tube 8 is uniformly provided with anti-slip grooves along the length direction, and the length of the inner spiral tube 8 is greater than the length of the slider 9 .

[0034] Partial working principle: The anti-slip grooves on the outer side of the inner screw tube 8 can conveniently control the rotation of the inner screw tube 8 and improve the stability of the inner screw tube 8 when positioning.

[0035] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A highly stable vehicle-mounted tank installation structure, comprising a transverse tube (1) and a reinforcing rod (2) vertically fixed between two groups of transverse tubes (1), characterized in that: Both ends of the outer side of the transverse tube (1) are hingedly mounted with arc-shaped clamping plates (3), the arc-shaped clamping plates (3) between the two groups of transverse tubes (1) are symmetrical to each other, the ends of the transverse tube (1) are slidably mounted with racks (13), a convex end plate (14) is fixed between the racks (13) at the ends of the two groups of transverse tubes (1), the convex end plate (14) is fitted to the end of the tank body, and both ends of the outer side of the transverse tube (1) are provided with positioning mechanisms for limiting the convex end plate (14) and the racks (13).

2. A highly stable vehicle tank installation structure according to claim 1, characterized in that: Four groups of reinforcing rods (2) are provided between two groups of transverse tubes (1), and the distances between adjacent reinforcing rods (2) are the same. The tops of the reinforcing rods (2) are all arc-shaped.

3. A highly stable vehicle tank installation structure according to claim 1, characterized in that: A mounting hole is provided at the middle position of the top of the transverse tube (1), and the mounting hole penetrates the transverse tube (1) from top to bottom.

4. The high-stability vehicle tank installation structure according to claim 1 is characterized in that: The positioning mechanism comprises a support plate (4), a strip groove (5), a screw rod (6), a gear (7), an inner screw tube (8), a slider (9) and a support rod (12). The support plate (4) is vertically fixed to the two ends of the outer side of the transverse tube (1), and the support plate (4) is located below the arc-shaped clamping plate (3). The top of the support plate (4) is provided with a strip groove (5) along the length direction. A screw rod (6) is rotatably installed between the two ends of the strip groove (5). One end of the screw rod (6) extends to the arc. A gear (7) meshing with a rack (13) is installed at the end of the screw rod (6) inside the arc-shaped card plate (3), a slider (9) is slidably installed inside the strip groove (5), an inner screw tube (8) is slidably arranged inside the slider (9), a positioning piece for fixing the inner screw tube (8) is provided at the top of the slider (9), the inner screw tube (8) and the screw rod (6) are threadedly connected, and a support rod (12) is hingedly installed between the top of the slider (9) and the outer side of the arc-shaped card plate (3).

5. A highly stable vehicle tank installation structure according to claim 4, characterized in that: The positioning member is a fastening screw (11), which is obliquely arranged on both sides of the top of the slider (9), and the sliders (9) are symmetrical to each other. The slider (9) is provided with a sliding hole (10) that cooperates with the inner screw tube (8), and the bottom end of the fastening screw (11) passes through the inside of the sliding hole (10).

6. A highly stable vehicle tank installation structure according to claim 4 or 5, characterized in that: The outer side of the inner spiral tube (8) is evenly provided with anti-skid patterns along the length direction, and the length of the inner spiral tube (8) is greater than the length of the slider (9).

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