CN214162863U

CN214162863U - Mounting tool for heat insulation plate clamping piece at bottom of vehicle body

Info

Publication number: CN214162863U
Application number: CN202023172122.9U
Authority: CN
Inventors: 林忠武; 孟繁哲; 孙伟
Original assignee: FAW Volkswagen Automotive Co Ltd
Current assignee: FAW Volkswagen Automotive Co Ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-10
Anticipated expiration: 2030-12-25

Abstract

The utility model relates to an automobile assembling tool technical field, concretely relates to car body bottom heat insulating board card mounting tool, including tool handle, guide bar, tup, spring, impact sleeve pipe and pull handle. The tool handle and the hammer are respectively fixed at two ends of the guide rod. The impact sleeve is sleeved on the guide rod, the spring is sleeved on the guide rod, and the spring is arranged in the drawing handle. The drawing handle is fixedly connected with the impact sleeve and can move along the guide rod along with the impact sleeve. The guide rod is fixed with a flange part which is positioned between the spring and the tool handle, and the flange part can enter the spring cavity and compress the spring in the process that the drawing handle moves towards the tool handle along the guide rod. The installation tool utilizes the principle of spring force accumulation to realize the impact installation function. The operation is more convenient and fast in the process of installing the card, both the left hand and the right hand can be operated, the operation is easy to master, and the harm of the operation to the body of the staff is greatly reduced.

Description

Mounting tool for heat insulation plate clamping piece at bottom of vehicle body

Technical Field

The utility model relates to an automobile assembling tool technical field, concretely relates to automobile body bottom heat insulating board card mounting tool.

Background

The thermal insulation board of car automobile body bottom is fixed through the card, and in the in-process of production field installation card, the staff uses two kinds of instruments (hammer, blunderbuss) to operate, and the single car need swing the hammer and strike the blunderbuss 7-11 times, and the long-term unbalanced action of staff left and right arms influences healthy, and this kind of hammering action, short distance violent power of developing along with whole body organ is nervous, influences occupational health, and the efficiency has certain waste.

In view of the above problems, the inventor of the present invention has finally obtained the present invention through long-term research and practice.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an automobile body bottom heat insulating board card mounting tool, it can improve staff's work comfort level, alleviates occupational disease harm, and the simple operation raises the efficiency.

The utility model discloses a technical scheme lie in:

provides a mounting tool for a heat insulation plate clamping sheet at the bottom of a vehicle body, which comprises a tool handle, a guide rod, a hammer head, a spring and an impact sleeve,

one end of the guide rod is fixed with a tool handle, and the other end of the guide rod is fixed with a hammer head;

the spring and the impact sleeve are sleeved on the guide rod and are positioned between the tool handle and the hammer head; the inner diameter of the impact sleeve is smaller than the outer diameter of the hammer head; the impact sleeve can slide along the axial direction of the guide rod, and the impact sleeve can compress the spring to store force in the process of moving along the guide rod to the direction of the tool handle.

Further, the spring is located between the tool handle and the impact sleeve.

Furthermore, the mounting tool also comprises a drawing handle, a spring cavity is arranged in the drawing handle, and the spring is arranged in the spring cavity; the drawing handle is fixedly connected with the impact sleeve and can move along the guide rod along with the impact sleeve.

Further, a flange portion is fixed to the guide rod and located between the spring and the tool handle, and the flange portion can enter the spring cavity and compress the spring when the pull handle moves in the direction of the tool handle along the guide rod.

Further, the spring is in a state of maximum compression when the pull grip is moved to a position contacting the tool handle.

Furthermore, the outer peripheral surface of the drawing handle is an arc surface convenient for holding.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses an installation tool combines the ingenious integration of function of two instruments of blunderbuss and hammer, reduces the use tools at the in-process of installation card, and the operation is more convenient, and left and right hand is all operable, easily masters, and is with low costs, has alleviateed the injury of this operation to the staff health greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows an external structural schematic view of an installation tool of an embodiment of the present invention;

fig. 2 shows an internal structural schematic diagram of an installation tool according to an embodiment of the present invention.

Detailed Description

The above and further features and advantages of the present invention will be described in more detail below with reference to the accompanying drawings.

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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The utility model discloses an installation tool combines blunderbuss and tup, utilizes the spring to hold the power principle, realizes strikeing the installation function.

As shown in fig. 1 and 2, in one embodiment, the vehicle underbody thermal insulation panel card installation tool includes a tool handle 1, a guide bar 2, a hammer 5, a spring 6, and an impact sleeve 4. The tool handle 1 and the hammer 5 are respectively fixed at two ends of the guide rod. The impact sleeve 4 is sleeved on the guide rod 2 and is positioned between the tool handle 1 and the hammer head 5. The impact sleeve 4 is slidable in the axial direction of the guide rod 2. The spring 6 is sleeved on the guide rod 2 and is positioned between the impact sleeve 4 and the tool handle 1.

An acting force is applied to the impact sleeve 4, so that the impact sleeve 4 moves towards the tool handle 1 along the guide rod 2, the spring 6 is compressed in the process, the force is stored by the spring, the acting force applied to the impact sleeve 4 is cancelled, the impact sleeve 4 moves towards the hammer head 5, finally the hammer head 5 is impacted, the hammer head 5 knocks the card, and the card is installed in place.

The mounting tool balances the elasticity and the weight of the spring and the sleeve by measuring the maximum propelling moment required by the card.

In a more preferred embodiment, the underbody insulation panel card attachment tool includes a tool handle 1, a guide bar 2, a hammer 5, a spring 6, an impact sleeve 4, and a withdrawal grip 3. The tool handle 1 and the hammer 5 are respectively fixed at two ends of the guide rod. The impact sleeve 4 is sleeved on the guide rod 2 and is positioned between the tool handle 1 and the hammer head 5. The impact sleeve 4 is slidable in the axial direction of the guide rod 2. The spring 6 is sleeved on the guide rod 2 and is positioned between the impact sleeve 4 and the tool handle 1. A spring cavity 31 is arranged in the drawing handle 3, and a spring 6 is arranged in the spring cavity 31. The pull-out grip 3 is fixedly connected to the impact sleeve 4 and can be moved together with the impact sleeve 4 along the guide rod 2. A flange part 21 is fixed on the guide rod 2, the flange part 21 is positioned between the spring 6 and the tool handle 1, the flange part 21 can enter the spring cavity 31 and compress the spring 6 in the process that the drawing handle 3 moves along the guide rod 2 towards the tool handle 1, and when the drawing handle 3 moves to the position contacting the tool handle 1, the spring 6 is in the maximum compression state.

When installing the card, the installer drives the impact sleeve 4 to move downwards by pulling the drawing handle 6, the spring 6 is compressed and deformed, the drawing handle 6 is pulled to the tool handle 1, the drawing handle 6 is loosened, the force storage spring pushes the impact sleeve 4 to impact the top hammer 5, and the hammer 5 pushes the heat insulation board card to be installed in place to complete the operation. The installation tool realizes the coordination work of the left arm and the right arm, and the operation process is easy to master and control. In order to improve the operating comfort, the outer circumferential surface of the pull-out grip 3 is designed as a curved surface for easy gripping.

The foregoing is merely a preferred embodiment of the invention, which is intended to be illustrative, not limiting. The utility model discloses in all can change to some extent structure and connected mode etc. of each part all be in the utility model discloses equal transform and the improvement of going on technical scheme's the basis all should not get rid of the utility model discloses an outside the protection scope.

Claims

1. A mounting tool for a heat insulation plate card at the bottom of a vehicle body is characterized by comprising a tool handle, a guide rod, a hammer head, a spring and an impact sleeve;

2. The underbody shield card installation tool of claim 1, wherein said spring is located between said tool handle and said impingement sleeve.

3. The vehicle underbody thermal shield card installation tool of claim 2, further comprising a draw handle, said draw handle having a spring cavity therein, said spring being disposed in said spring cavity; the drawing handle is fixedly connected with the impact sleeve and can move along the guide rod along with the impact sleeve.

4. The underbody shield card attachment tool of claim 3, wherein a flange portion is secured to said guide bar between said spring and said tool handle, said flange portion being capable of entering said spring cavity and compressing said spring during movement of said draw handle along said guide bar in the direction of said tool handle.

5. The underbody heat shield card attachment tool of claim 4, wherein said spring is under maximum compression when said pull handle is moved to a position to contact said tool handle.

6. The tool for installing the heat insulating board card of the underbody shield as claimed in any one of claims 3 to 5, wherein the outer peripheral surface of said pull-out grip is formed in a curved surface for easy gripping.