CN216727560U

CN216727560U - Automobile bottom lining plate support structure convenient to disassemble and assemble

Info

Publication number: CN216727560U
Application number: CN202220340860.XU
Authority: CN
Inventors: 葛安峰; 姜振静; 葛明现
Original assignee: Qingdao Zhonghe Hengyu Precision Mould Co ltd
Current assignee: Qingdao Zhonghe Hengyu Precision Mould Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-06-14
Anticipated expiration: 2032-02-21

Abstract

The utility model belongs to the field of lining plates, and discloses a conveniently-disassembled and assembled automobile bottom lining plate support structure which comprises a base, wherein two connecting plates which are symmetrically arranged front and back are detachably arranged on the base, two groups of primary damping assemblies are symmetrically arranged on each connecting plate left and right, two secondary damping assemblies are arranged between the two groups of primary damping assemblies, each primary damping assembly comprises a first sleeve fixedly connected to the top of the corresponding connecting plate, a backing plate is arranged on the upper side of each first sleeve, a lining plate body is detachably arranged on the top of each backing plate, a box body fixedly connected with the corresponding lining plate body is arranged between the two backing plates, an air pipe is fixedly connected between the box body and the corresponding first sleeve, each secondary damping assembly comprises a second sleeve fixedly connected to the top of the corresponding connecting plate, and a supporting plate which is abutted to the box body is arranged on the upper side of the second sleeve. The gas after the extrusion is conveyed to the interior of the box body through the air pipe, the pressure relief valve is arranged, and a user can conveniently adjust the discharge rate of the air pressure.

Description

Automobile bottom lining plate support structure convenient to disassemble and assemble

Technical Field

The utility model relates to the field of lining plates, in particular to a support structure of a lining plate at the bottom of an automobile, which is convenient to disassemble and assemble.

Background

The lining plate is used for protecting the cylinder body, so that the cylinder body is prevented from being directly impacted and abraded by the grinding body and materials, and meanwhile, the movement state of the grinding body can be adjusted by utilizing the lining plates in different forms, so that the grinding effect of the grinding body on the materials is enhanced, the grinding efficiency of the grinding machine is improved, the yield is increased, and the metal consumption is reduced. In the quenching process of the lining plate, a special double-medium quenching agent with good thermal stability is used as a medium, so that the product achieves the matching of high strength, high hardness and high toughness to meet the technological requirement of wear resistance.

The existing lining plate does not have a buffering structure in the using process, if the existing lining plate is subjected to large impact for a long time, the service life of the plate body is greatly reduced, the danger is greatly increased, a large amount of time and energy are consumed by a user to replace the existing lining plate, and the existing lining plate is troublesome, so that the automobile bottom lining plate support structure convenient to disassemble and assemble is necessary to be developed.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The present invention has been made to solve the above-mentioned problems occurring in the background art.

2. Technical scheme

The utility model provides a car bottom welt supporting structure convenient to dismouting, includes the base, detachably installs the linking plate that two longitudinal symmetries set up on the base, every equal bilateral symmetry be provided with two sets of one-level damper assembly on the linking plate, it is two sets of be provided with two second grade damper assembly between the one-level damper assembly, one-level damper assembly includes the first sleeve of fixed connection at linking plate top, first telescopic upside is provided with the backing plate, the welt body is installed to the top detachably of backing plate, two be provided with the box with welt body fixed connection between the backing plate, fixedly connected with trachea between box and the first sleeve, second grade damper assembly includes the second sleeve of fixed connection at linking plate top, the telescopic upside of second is provided with the backup pad that offsets with the box.

Preferably, a first pressing plate is movably mounted in the first sleeve, a first guide rod is fixedly connected to the top of the first pressing plate, and a first spring is sleeved on the outer wall of the first guide rod.

Preferably, a first end cover is detachably mounted on the upper side of the first sleeve, a through hole matched with the first guide rod is formed in the first end cover, one end of the first spring abuts against the backing plate, and the other end of the first spring abuts against the first end cover.

Preferably, a second pressing plate is movably mounted in the second sleeve, and a second spring is arranged on the lower side of the second pressing plate and inside the second sleeve.

Preferably, a second end cover is detachably mounted on the upper side of the second pressing plate, a second guide rod penetrating the second end cover is fixedly connected to the center of the top of the second pressing plate, and the second guide rod is fixedly connected with the supporting plate.

Preferably, the base and the connecting plate are provided with I-shaped notches, I-shaped plates are embedded in the I-shaped notches, and side plates are detachably mounted on the left side and the right side of the connecting plate respectively.

Preferably, two equal bilateral symmetry is provided with two relief valves on the outer wall of one side is kept away from each other to the box, the bottom welding of welt body has the gusset plate of two symmetry settings.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

when the welt body receives pressure, the clamp plate moves down in first sleeve, extrude the gas in the first sleeve, gas after the extrusion passes through the trachea and carries to the box in, two boxes keep away from two relief valves that are provided with of equal bilateral symmetry on the outer wall of one side each other, set up the relief valve, convenient to use person adjusts the discharge rate of atmospheric pressure, thereby the effect of buffering obtains effective regulation, and is comparatively practical, multistage buffering can improve the life of welt body, set up worker shaped plate and curb plate, be convenient for dismantle the device, and the maintenance or the change in later stage.

Drawings

FIG. 1 is a first schematic diagram of an axial measurement configuration according to the present invention;

FIG. 2 is a second schematic view of an axial measurement structure according to the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

fig. 4 is a left side view structural diagram of the present invention.

The reference numbers in the figures illustrate: 1. a base; 2. a connector tile; 3. a first sleeve; 4. a base plate; 5. a liner plate body; 6. a box body; 7. an air tube; 8. a second sleeve; 9. a support plate; 10. a first platen; 11. a first guide bar; 12. a first spring; 13. a first end cap; 14. a second platen; 15. a second spring; 16. a second end cap; 17. a second guide bar; 18. a I-shaped plate; 19. a side plate; 20. a pressure relief valve; 21. and a reinforcing plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a car bottom welt supporting structure convenient to dismouting, the on-line screen storage device comprises a base 1, detachably installs two linkage plate 2 that the longitudinal symmetry set up on the base 1, equal bilateral symmetry's on every linkage plate 2 is provided with two sets of one-level damper, be provided with two second grade damper between two sets of one-level damper, one-level damper includes first sleeve 3 of fixed connection at linkage plate 2 top, first sleeve 3's upside is provided with backing plate 4, welt body 5 is installed to the top detachably of backing plate 4, be provided with between two backing plates 4 with 5 fixed connection's of welt body box 6, fixedly connected with trachea 7 between box 6 and the first sleeve 3, second grade damper includes the second sleeve 8 of fixed connection at 2 tops of linkage plate, the upside of second sleeve 8 is provided with backup pad 9 that offsets with box 6.

Further, movable mounting has first clamp plate 10 in the first sleeve 3, first guide arm 11 of top fixedly connected with of first clamp plate 10, first spring 12 has been cup jointed on the outer wall of first guide arm 11, first end cover 13 is installed to the upside detachably of first sleeve 3, set up the through-hole with 11 looks adaptations of first guide arm on the first end cover 13, the one end of first spring 12 offsets with backing plate 4, the other end and the first end cover 13 of first spring 12 offset, at backing plate 4, first guide arm 11, first clamp plate 10, under mutually supporting of first sleeve 3 and first spring 12, the realization is to the one-level buffering of backing plate body 5.

Further, movable mounting has second clamp plate 14 in the second sleeve 8, the downside of second clamp plate 14 just is located second sleeve 8 and is provided with second spring 15, second end cover 16 is installed to the upside detachably of second clamp plate 14, the second guide arm 17 of second end cover 16 is worn to establish by the center fixedly connected with at 14 tops of second clamp plate, fixed connection between second guide arm 17 and the backup pad 9, in backup pad 9, second guide arm 17, second clamp plate 14, under mutually supporting of second sleeve 8 and second spring 15, carry out the second grade buffering through box 6 to welt body 5.

Further, the worker's shape notch has been seted up on base 1 and the linkage plate 2, the embedded worker's shaped plate 18 of installing in the worker's shape notch, set up worker's shaped plate 18 and curb plate 19, be convenient for dismantle the device, curb plate 19 is installed to the left and right sides difference detachably of linkage plate 2, equal bilateral symmetry's on the outer wall of one side is kept away from each other to two boxes 6 is provided with two relief valves 20, the bottom welding of welt body 5 has gusset plate 21 that two symmetries set up, set up relief valve 20, the person of facilitating the use adjusts the discharge rate of atmospheric pressure, make the effect of buffering effectively adjusted, and is relatively practical.

In addition, the present invention relates to circuits and electronic components and modules all of which are known in the art and are fully implemented by those skilled in the art, and it is not necessary to state that the present invention is intended to be limited to such modifications as are within the scope of the appended claims.

The working principle is as follows: under the mutual cooperation of the backing plate 4, the first guide rod 11, the first pressing plate 10, the first sleeve 3 and the first spring 12, the first-stage buffering of the backing plate body 5 is realized, the pressing plate moves downwards in the first sleeve 3 to extrude the gas in the first sleeve 3, the extruded gas is conveyed into the box bodies 6 through the air pipe 7, two pressure relief valves 20 are symmetrically arranged on the outer walls of the two box bodies 6 at the sides far away from each other in a bilateral mode, the pressure relief valves 20 are arranged, the user can conveniently adjust the discharge rate of the air pressure, the buffering effect is effectively adjusted, the lining plate is practical, under the mutual cooperation of the backing plate 9, the second guide rod 17, the second pressing plate 14, the second sleeve 8 and the second spring 15, the second-stage buffering is realized through the box bodies 6, the service life of the backing plate body 5 can be prolonged through the multi-stage buffering, the I-shaped plate 18 and the side plate 19 are arranged, the device can be conveniently disassembled, and later maintenance or replacement.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a car bottom welt supporting structure convenient to dismouting which characterized in that: comprises a base (1), two connecting plates (2) which are symmetrically arranged front and back are detachably arranged on the base (1), two sets of primary damping assemblies are symmetrically arranged on each connecting plate (2) left and right, two secondary damping assemblies are arranged between the two primary damping assemblies, each primary damping assembly comprises a first sleeve (3) fixedly connected to the top of each connecting plate (2), a backing plate (4) is arranged on the upper side of each first sleeve (3), a lining plate body (5) is detachably arranged at the top of each backing plate (4), a box body (6) fixedly connected with the lining plate body (5) is arranged between the two lining plates (4), an air pipe (7) is fixedly connected between each box body (6) and the corresponding first sleeve (3), each secondary damping assembly comprises a second sleeve (8) fixedly connected to the top of each connecting plate (2), and a supporting plate (9) which is abutted against the box body (6) is arranged on the upper side of the second sleeve (8).

2. The easy-to-dismount automotive underbody lining panel support structure as claimed in claim 1, wherein: a first pressing plate (10) is movably mounted in the first sleeve (3), a first guide rod (11) is fixedly connected to the top of the first pressing plate (10), and a first spring (12) is sleeved on the outer wall of the first guide rod (11).

3. The easy-to-dismount automotive underbody lining panel support structure as claimed in claim 2, wherein: first end cover (13) are installed to the upside detachably of first sleeve (3), set up the through-hole with first guide arm (11) looks adaptation on first end cover (13), the one end and backing plate (4) of first spring (12) offset, the other end and the first end cover (13) of first spring (12) offset.

4. The easy-to-dismount automotive underbody lining panel support structure as claimed in claim 1, wherein: a second pressing plate (14) is movably mounted in the second sleeve (8), and a second spring (15) is arranged on the lower side of the second pressing plate (14) and located in the second sleeve (8).

5. The easy-to-dismount automotive underbody shield support structure of claim 4, in which: the upper side of the second pressing plate (14) is detachably provided with a second end cover (16), the center of the top of the second pressing plate (14) is fixedly connected with a second guide rod (17) penetrating through the second end cover (16), and the second guide rod (17) is fixedly connected with the supporting plate (9).

6. The easy-to-dismount automotive underbody lining panel support structure as claimed in claim 1, wherein: the base (1) and the connection plate (2) are provided with I-shaped notches, I-shaped plates (18) are embedded in the I-shaped notches, and side plates (19) are detachably mounted on the left side and the right side of the connection plate (2) respectively.

7. The easy-to-dismount automotive underbody lining panel support structure as claimed in claim 1, wherein: two equal bilateral symmetry is provided with two relief valves (20) on the outer wall of one side is kept away from each other in box (6), the bottom welding of welt body (5) has gusset plate (21) that two symmetries set up.