Oil tank shell fixing device

Abstract

An oil tank shell fixing device comprises a mounting frame, a placing frame, a fixing belt and a plurality of buffering fixing blocks. The mounting frame comprises two mounting pieces, an adjustable assembly frame and a bottom plate; the adjustable assembling frame and the bottom plate are arranged in parallel, and the two ends of the adjustable assembling frame are connected to the two mounting pieces respectively; the placing frame is in an L shape, and two position adjusting sleeves and a fixing sleeve piece are arranged on the placing frame. The two position adjusting sleeves are connected to the adjustable assembling frame and the bottom plate in a sleeving mode correspondingly. The fixing sleeve piece is arranged at one end of the placing frame; one end of the fixing belt is arranged at one end, far away from the fixing suite, of the placing rack, and the other end is connected to the fixing suite; each buffer fixing block comprises a fixing belt sleeve piece, an elastic piece and a fixing plate. The fixing belt sleeve is connected to the fixing belt in a sleeving mode. The elastic piece is arranged on one side of the fixing belt sleeve piece; the fixing plate is arranged on one side of the elastic piece. The problems that a traditional oil tank shell fixing mode is poor in universality, adjustment, disassembly and assembly are difficult, enough buffering and damping design is lacked, and the risk of oil tank damage is increased are solved.

Description

Technical Field

[0001] The utility model relates to the field of oil tank assembly, in particular to an oil tank shell fixing device. Background Art

[0002] In modern industry and transportation, fuel tanks are key components for storing and supplying fuel. Their safety and stability are crucial to the overall operation of the equipment. As the primary load-bearing structure, the tank housing must withstand a variety of complex operating conditions, including vibration, shock, and varying environmental conditions. Therefore, the design of the tank housing's fixings is a crucial and essential component.

[0003] Traditional fuel tank shells generally use dedicated fixing devices, which have poor versatility and are difficult to apply to fuel tanks of different sizes. If welding or other methods are used for installation, there are also problems such as non-removability and difficulty in maintenance. In addition, traditional fixing devices often lack sufficient buffering and shock absorption design, which cannot effectively reduce the impact of external impact on the fuel tank shell, increasing the risk of fuel tank damage. Utility Model Content

[0004] The purpose of the utility model is to provide a fuel tank shell fixing device, which solves the problems that the traditional fuel tank shell fixing method has poor versatility, is difficult to adjust and disassemble, lacks sufficient buffering and shock absorption design, and increases the risk of fuel tank damage.

[0005] The embodiments of the present invention are achieved through the following technical solutions:

[0006] A fuel tank housing fixing device, comprising:

[0007] The mounting frame includes two mounting members, an adjustable mounting frame and a base plate; the adjustable mounting frame and the base plate are arranged in parallel, and the two ends of the adjustable mounting frame are respectively connected to the two mounting members;

[0008] The placement rack is L-shaped and is provided with two adjustment sleeves and a fixing kit; the two adjustment sleeves are respectively sleeved on the adjustable assembly rack and the bottom plate; the fixing kit is provided at one end of the placement rack;

[0009] A fixing belt, one end of which is arranged on the placement rack at an end away from the fixing kit, and the other end of which is connected to the fixing kit;

[0010] A plurality of buffer fixing blocks include a fixing belt set, an elastic member and a fixing plate; the fixing belt set is sleeved on the fixing belt; the elastic member is arranged on one side of the fixing belt set; and the fixing plate is arranged on one side of the elastic member.

[0011] The mounting member comprises a mounting plate and a side plate; the mounting plate is provided with a plurality of mounting holes and is connected to one side of the side plate.

[0012] The adjustable assembly frame is provided with a plurality of adjustment holes.

[0013] A fixing hole is provided on the adjusting sleeve sleeved on the adjustable assembly frame and passes through one side of the placement frame; the fixing hole corresponds to the adjusting hole and is connected by bolts.

[0014] One end of the fixing belt is provided with a sliding sleeve, which is sleeved on one side of the placement rack, and the other end is provided with a plurality of fixing through holes; the sliding sleeve is also provided with through holes.

[0015] The fixing kit includes a limiting sleeve and a fixing sleeve; the limiting sleeve is sleeved on one side of the placement rack; a through hole is provided on one side of the limiting sleeve, and a fixing sleeve is provided on the other side thereof, and is sleeved on one end of the fixing belt; a through hole is provided on one side of the fixing sleeve, and corresponds to the fixing through hole and is connected by bolts.

[0016] A plurality of limiting holes are respectively provided at both ends of the placement rack; the through holes on the sliding sleeve correspond to the limiting holes at one end of the placement rack and are connected by bolts; the through holes on the limiting sleeve correspond to the limiting holes at the other end of the placement rack and are connected by bolts.

[0017] The elastic part includes a spring and a limiting column; a sliding hole is provided on one side of the fixing belt kit; one end of the limiting column is vertically connected to the fixing plate, and the other end thereof is slidably arranged in the sliding hole; the spring surrounds the limiting column, and its two ends are respectively connected to the fixing belt kit and the fixing plate.

[0018] A connecting through hole is further provided on one side of the fixing belt kit; a connecting hole is further provided on the fixing belt; the connecting through hole corresponds to the connecting hole and is connected by a bolt.

[0019] A buffer pad is further provided on a side of the fixing plate away from the fixing belt kit.

[0020] The technical solution of the embodiment of the utility model has at least the following advantages and beneficial effects:

[0021] The utility model provides a fuel tank shell fixing device, which adopts multiple slidable fixing structures. In actual application, multiple structures of the device can be adjusted to be suitable for fuel tanks of different sizes. It has good versatility and is easy to adjust and disassemble. The device also contacts and fixes the fuel tank through several buffer fixing blocks, so that the buffering and shock absorption performance are good, the safety of the fuel tank is improved, and the risk of damage to the fuel tank is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1It is a front schematic diagram of the utility model;

[0023] Figure 2 It is attached Figure 1 Enlarged view of point A in the middle;

[0024] Figure 3 It is attached Figure 1 Enlarged view of point B in the middle;

[0025] Figure 4 It is a structural diagram of the buffer fixed block;

[0026] Figure 5 It is a schematic diagram of the back side of the utility model;

[0027] Figure 6 It is attached Figure 5 Enlarged view of point C in the middle;

[0028] Figure 7 It is attached Figure 5 Enlarged view of point D in the middle.

[0029] In the figure, 101-mounting plate, 102-mounting hole, 103-side plate, 104-adjustable assembly frame, 105-adjusting hole, 106-bottom plate, 201-placing frame, 202-limiting hole, 203-fixing hole, 204-adjusting sleeve, 205-limiting sleeve, 206-fixing sleeve, 301-fixing belt, 302-sliding sleeve, 303-connecting hole, 304-fixed through hole, 4-buffered fixed block, 401-fixing belt kit, 402-fixing plate, 403-spring, 404-limiting column, 405-buffer pad, 406-connecting through hole. DETAILED DESCRIPTION

[0030] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0031] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0032] like Figure 1-7As shown, a fuel tank shell fixing device includes a mounting frame, a placement frame 201, a fixing belt 301 and a plurality of buffer fixing blocks 4; the placement frame 201 is slidably arranged on the mounting frame; one end of the fixing belt 301 is slidably arranged on one end of the placement frame 201, and the other end thereof is connected to the other end of the placement frame 201; and a plurality of buffer fixing blocks 4 are respectively slidably arranged on the fixing belt 301.

[0033] like Figure 1 As shown, the mounting frame includes two mounting parts, an adjustable assembly frame 104 and a bottom plate 106; the mounting parts include a mounting plate 101 and a side plate 103; the side plate 103 is triangular in shape to increase the stability of the structure; the two side plates 103 are arranged in parallel and vertically on both sides; the mounting plate 101 is provided with a plurality of mounting holes 102 for fixing to the instrument body with bolts and vertically connected to one side of the side plate 103; the adjustable assembly frame 104 and the bottom plate 106 are both arranged horizontally and parallel, and their ends are respectively connected to the side plates 103 on both sides; the adjustable assembly frame 104 is provided with a plurality of adjustment holes 105 at equal intervals;

[0034] Specifically, the adjustable assembly frame 104 is connected to the upper end of the side plate 103 ; and the bottom plate 106 is connected to the lower end of the side plate 103 .

[0035] like Figure 1 and 3 As shown, the placement rack 201 is L-shaped, with one side placed vertically and the other side placed horizontally. It is also provided with two adjustment sleeves 204 and a fixing kit; the two adjustment sleeves 204 are respectively connected to one side of the vertical and horizontal parts of the placement rack 201, and are respectively sleeved on the adjustable assembly rack 104 and the bottom plate 106; the fixing kit is provided at one end of the placement rack 201; and a plurality of limiting holes 202 are also provided at both ends of the placement rack 201.

[0036] Specifically, a fixing hole 203 is provided on the adjusting sleeve 204 sleeved on the adjustable assembly frame 104 and passes through the vertical portion of the placement frame 201; the fixing hole 203 is correspondingly provided with the adjusting hole 105 and connected by bolts;

[0037] To be more specific, the fixing kit includes a limiting sleeve 205 and a fixing sleeve 206; the limiting sleeve 205 is sleeved on one end of the horizontal part of the placement rack 201; a through hole is provided at the bottom of the limiting sleeve 205, and a fixing sleeve 206 is provided at the top; a through hole is provided at the top of the fixing sleeve 206; the through hole on the limiting sleeve 205 corresponds to the limiting hole 202 on the horizontal part of the placement rack 201, and is connected by bolts.

[0038] like Figure 2 、 6As shown in FIG7 , a sliding sleeve 302 is provided at one end of the fixing belt 301 and is sleeved on one end of the vertical portion of the placement rack 201 , and a plurality of fixing through holes 304 are provided at the other end thereof; the sliding sleeve 302 is further provided with through holes; and a plurality of connection holes 303 are further provided on the surface of the fixing belt 301;

[0039] Specifically, the through hole on the sliding sleeve 302 is set corresponding to the limiting hole 202 on the vertical part of the placement frame 201 and is connected by bolts; the fixing sleeve 206 can be sleeved on one end of the fixing belt 301, and the through hole on the fixing sleeve is set corresponding to the fixing through hole 304 at one end of the fixing belt 301 and is connected by bolts;

[0040] like Figure 2 and 4 As shown, several buffer fixing blocks 4 include a fixing belt kit 401, two springs 403, two limiting posts 404, a fixing plate 402 and a buffer pad 405; the fixing belt kit 401 is provided with a horizontal through hole and is sleeved on the fixing belt 301; sliding holes are provided on both sides of the horizontal through hole at the bottom of the fixing belt kit 401; one end of the two limiting posts 404 is vertically connected to the fixing plate 402, and the other end thereof is slidably provided in the sliding holes on both sides and cannot be separated from the sliding holes; the two springs 403 are respectively surrounded by the limiting posts 404 on both sides, and their two ends are respectively connected to the bottom of the fixing belt kit 401 and the top of the fixing plate 402; the buffer pad 405 is provided at the bottom of the fixing plate 402, directly contacting the fuel tank, for anti-slip and shock absorption;

[0041] Specifically, a connecting through hole 406 is further provided on the top of the fixing belt kit 401; a connecting hole 303 is further provided on the fixing belt 301; the connecting through hole 406 corresponds to the connecting hole 303 and is connected by bolts.

[0042] The working principle of this embodiment is:

[0043] The utility model provides a fuel tank shell fixing device, first fix the mounting plates 101 on both sides to the instrument body by bolts, then determine the size of the fuel tank, move the two placement racks 201 so that they can be installed in conjunction with the fuel tank, then fix the placement rack 201 on the adjustable assembly rack 104, then place the fuel tank on the placement rack 201, then select a plurality of buffer fixing blocks 4 to be sleeved on the fixing belt 301, and fix the buffer fixing block 4 on the fixing belt 301 as required, then fix the sliding sleeve 302 at one end of the fixing belt 301 to one end of the placement rack 201, and wrap the fixing belt 301 around the fuel tank so that the buffer pad 405 at the bottom of the buffer fixing block 4 contacts the fuel tank, then adjust the position of the fixing kit according to actual needs and fix it on the placement rack 201, then pass one end of the fixing belt 301 through the fixing sleeve 206 on the fixing kit and fix it, and the fixed installation of the fuel tank can be completed.

[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent replacements, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A fuel tank housing fixing device, characterized in that: include: The mounting frame includes two mounting members, an adjustable mounting frame and a base plate; the adjustable mounting frame and the base plate are arranged in parallel, and the two ends of the adjustable mounting frame are respectively connected to the two mounting members; The placement rack is L-shaped and is provided with two adjustment sleeves and a fixing kit; the two adjustment sleeves are respectively sleeved on the adjustable assembly rack and the bottom plate; the fixing kit is provided at one end of the placement rack; A fixing belt, one end of which is arranged on the placement rack at an end away from the fixing kit, and the other end of which is connected to the fixing kit; A plurality of buffer fixing blocks include a fixing belt set, an elastic member and a fixing plate; the fixing belt set is sleeved on the fixing belt; the elastic member is arranged on one side of the fixing belt set; and the fixing plate is arranged on one side of the elastic member.

2. The fuel tank housing fixing device according to claim 1, characterized in that: The mounting member comprises a mounting plate and a side plate; the mounting plate is provided with a plurality of mounting holes and is connected to one side of the side plate.

3. The fuel tank housing fixing device according to claim 1, characterized in that: The adjustable assembly frame is provided with a plurality of adjustment holes.

4. The fuel tank housing fixing device according to claim 3, characterized in that: A fixing hole is provided on the adjusting sleeve sleeved on the adjustable assembly frame and passes through one side of the placement frame; the fixing hole corresponds to the adjusting hole and is connected by bolts.

5. The fuel tank housing fixing device according to claim 1, characterized in that: One end of the fixing belt is provided with a sliding sleeve, which is sleeved on one side of the placement rack, and the other end is provided with a plurality of fixing through holes; the sliding sleeve is also provided with through holes.

6. The fuel tank housing fixing device according to claim 5, characterized in that: The fixing kit includes a limiting sleeve and a fixing sleeve; the limiting sleeve is sleeved on one side of the placement rack; a through hole is provided on one side of the limiting sleeve, and a fixing sleeve is provided on the other side thereof, and is sleeved on one end of the fixing belt; a through hole is provided on one side of the fixing sleeve, and corresponds to the fixing through hole and is connected by bolts.

7. The fuel tank housing fixing device according to claim 6, characterized in that: A plurality of limiting holes are respectively provided at both ends of the placement rack; the through holes on the sliding sleeve correspond to the limiting holes at one end of the placement rack and are connected by bolts; the through holes on the limiting sleeve correspond to the limiting holes at the other end of the placement rack and are connected by bolts.

8. The fuel tank housing fixing device according to claim 1, characterized in that: The elastic part includes a spring and a limiting column; a sliding hole is provided on one side of the fixing belt kit; one end of the limiting column is vertically connected to the fixing plate, and the other end thereof is slidably arranged in the sliding hole; the spring surrounds the limiting column, and its two ends are respectively connected to the fixing belt kit and the fixing plate.

9. The fuel tank housing fixing device according to claim 8, characterized in that: A connecting through hole is further provided on one side of the fixing belt kit; a connecting hole is further provided on the fixing belt; the connecting through hole corresponds to the connecting hole and is connected by a bolt.

10. The fuel tank housing fixing device according to claim 1, characterized in that: A buffer pad is further provided on a side of the fixing plate away from the fixing belt kit.

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