CN212672312U

CN212672312U - Mechanical supporting device for engineering machinery

Info

Publication number: CN212672312U
Application number: CN202020893097.4U
Authority: CN
Inventors: 李超; 耿健; 王忠宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-03-09
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to the technical field of machinery, and a mechanical support device for engineering machine tool is disclosed, which comprises a base, the bottom fixed mounting of base has quantity to be four fixed blocks, four the bottom movable mounting of fixed block has the gyro wheel, the surface movable mounting of gyro wheel has the brake block, the top fixed mounting of base has quantity to be four bracing pieces, four the equal fixed mounting in top of bracing piece has the screw cap, the top fixed mounting of thread bush has the spliced pole. This mechanical support device for engineering machine tool, top fixed mounting through first connecting plate has first spring, and the inside fixed mounting that the top of first connecting plate just is located first spring has first depression bar, and the inside fixed mounting of first depression bar has the second spring, and the top fixed mounting of second spring has the second depression bar, and first spring and second spring all can play absorbing effect, have just also reached absorbing purpose.

Description

Mechanical supporting device for engineering machinery

Technical Field

The utility model relates to the technical field of machinery, specifically be a mechanical support device for engineering machine tool.

Background

Machines are tool devices that can help people to reduce work difficulty or save labor, and articles such as chopsticks, brooms and tweezers can be called as simple machines, while complex machines are composed of two or more simple machines, and the more complex machines are generally called as machines, and from the viewpoint of structure and movement, the machines and the mechanisms are not different and are generally called as machines.

The existing mechanical supporting device for the engineering machinery in the market has incomplete functions, can support objects, but can generate vibration when the objects are pressed on the supporting device during working, and the vibration causes mechanical abrasion to cause damage, so that the damping mechanical supporting device for the engineering machinery is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mechanical support device for engineering machine tool possesses advantages such as shock attenuation, has solved the problem of mechanical wear.

(II) technical scheme

In order to realize the damping purpose, the utility model provides a following technical scheme: a mechanical supporting device for engineering machinery comprises a base, wherein the bottom of the base is fixedly provided with four fixing blocks, the bottom of the four fixing blocks is movably provided with a roller, the outer surface of the roller is movably provided with a brake pad, the top of the base is fixedly provided with four supporting rods, the tops of the four supporting rods are fixedly provided with threaded caps, the outer surface of each threaded cap is movably provided with a threaded sleeve, the top of each threaded sleeve is fixedly provided with a connecting column, the outer surface of each connecting column is fixedly provided with a bearing, the outer wall of the top of each bearing is fixedly provided with a first connecting plate, the top of each first connecting plate is fixedly provided with a first spring, the top of each first spring is fixedly connected with a second connecting plate, the top of each second connecting plate is fixedly provided with a bearing plate, the bottom of each second connecting plate is positioned in the inner part of each first spring and fixedly connected, the bottom fixed mounting of spring pad has the second stamping rod, the surface movable mounting of second stamping rod has first stamping rod, the spout has all been seted up to inner wall about first stamping rod, the interior diapire fixed mounting of first stamping rod has the second spring, the top fixed mounting of second spring has the limiting plate and extends to the inside of spout.

Preferably, the area of the base is equal to that of the bearing plate, and the threaded cap is in threaded connection with the threaded sleeve.

Preferably, the supporting rod is an electric push rod, and the length of the extending supporting rod is not less than thirty centimeters.

Preferably, the first connecting plate and the second connecting plate have the same specification, and the first stamping rod is larger than the second stamping rod.

Preferably, the limiting block and the second stamping rod are welded, and the size of the second spring is smaller than that of the first spring.

Preferably, the two sliding chutes are equal in length, and the width of each sliding chute is equal to the width of the limiting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a mechanical supporting device for engineering machine tool possesses following beneficial effect:

1. this mechanical support device for engineering machine tool installs the gyro wheel through the bottom of base, and the surface mounting of gyro wheel has the brake block, can make strutting arrangement be convenient for move, has the screw cap at the top fixed mounting who passes through the bracing piece, and the bottom movable mounting of screw cap has the thread bush, and the screw cap is threaded connection with the thread bush, has reached convenient to detach's purpose.

2. This mechanical support device for engineering machine tool, top fixed mounting through first connecting plate has first spring, and the inside fixed mounting that the top of first connecting plate just is located first spring has first depression bar, and the inside fixed mounting of first depression bar has the second spring, and the top fixed mounting of second spring has the second depression bar, and first spring and second spring all can play absorbing effect, have just also reached absorbing purpose.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the first ram rod of the structure of the present invention.

In the figure: the brake comprises a base 1, a fixing block 2, a roller 3, a brake pad 4, a support rod 5, a threaded cap 6, a threaded sleeve 7, a bearing 8, a first connecting plate 9, a first spring 10, a second connecting plate 11, a spring pad 12, a first stamping rod 13, a second stamping rod 14, a second spring 15, a sliding chute 16, a limiting plate 17, a bearing plate 18 and a fixing column 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a mechanical supporting device for engineering machinery comprises a base 1, the area of the base 1 is equal to that of a bearing plate 18, a threaded cap 6 is in threaded connection with a threaded sleeve 7, four fixing blocks 2 are fixedly installed at the bottom of the base 1, rollers 3 are movably installed at the bottoms of the four fixing blocks 2, brake pads 4 are movably installed on the outer surfaces of the rollers 3, four supporting rods 5 are fixedly installed at the top of the base 1, the supporting rods 5 are electric push rods, the extending length of the supporting rods 5 is not less than thirty centimeters, threaded caps 6 are fixedly installed at the tops of the four supporting rods 5, the threaded sleeve 7 is movably installed on the outer surface of the threaded cap 6, a connecting post 19 is fixedly installed at the top of the threaded sleeve 7, a bearing 8 is fixedly installed at the outer surface of the connecting post 19, a first connecting plate 9 is fixedly installed on the outer wall, the specifications of the first connecting plate 9 and the second connecting plate 11 are the same, the first stamping rod 13 is larger than the second stamping rod 14, the top of the first connecting plate 9 is fixedly provided with a first spring 10, the top of the first spring 10 is fixedly connected with a second connecting plate 11, the top of the second connecting plate 11 is fixedly provided with a bearing plate 18, the bottom of the second connecting plate 11 and the inner part of the first spring 10 are fixedly connected with a spring cushion 12, the bottom of the spring cushion 12 is fixedly provided with a second stamping rod 14, the outer surface of the second stamping rod 14 is movably provided with the first stamping rod 13, the left inner wall and the right inner wall of the first stamping rod 13 are both provided with sliding grooves 16, the lengths of the two sliding grooves 16 are the same, the width of the sliding groove 16 is the same as that of the limiting plate 17, the inner bottom wall of the first stamping rod 13 is fixedly provided with the second spring 15, the top of the second spring 15, the limiting block 17 and the second stamping rod 14 are welded, and the size of the second spring 15 is smaller than that of the first spring 10.

When the support device is used, the support device is pushed to a designated position, the brake pad 4 is stepped down to fix the roller 3, the threaded sleeve 6 is screwed on the threaded cap 6, and the support rod 5 is lifted to the designated position to start supporting.

In conclusion, this mechanical support device for engineering machinery, install gyro wheel 3 through the bottom of base 1, the surface mounting of gyro wheel 3 has brake block 4, can make strutting arrangement be convenient for move, top fixed mounting through bracing piece 5 has screw cap 6, the bottom movable mounting of screw cap 6 has thread bush 7, screw cap 6 and thread bush 7 are threaded connection, the purpose of convenient to detach has been reached, top fixed mounting through first connecting plate 9 has first spring 10, the top of first connecting plate 9 and the inside fixed mounting who is located first spring 10 have first depression bar 13, the inside fixed mounting of first depression bar 13 has second spring 15, the top fixed mounting of second spring 15 has second depression bar 14, first spring 10 and second spring 15 all can play absorbing effect, just also reached absorbing purpose.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mechanical support device for construction machinery, comprising a base (1), characterized in that: the bottom fixed mounting of base (1) has fixed block (2) that quantity is four, four the bottom movable mounting of fixed block (2) has gyro wheel (3), the surface movable mounting of gyro wheel (3) has brake block (4), the top fixed mounting of base (1) has bracing piece (5) that quantity is four, four the equal fixed mounting in top of bracing piece (5) has screw cap (6), the surface movable mounting of screw cap (6) has thread bush (7), the top fixed mounting of thread bush (7) has spliced pole (19), the surface fixed mounting of spliced pole (19) has bearing (8), the top outer wall fixed mounting of bearing (8) has first connecting plate (9), the top fixed mounting of first connecting plate (9) has first spring (10), the top fixedly connected with second connecting plate (11) of first spring (10), the top fixed mounting of second connecting plate (11) has loading board (18), the bottom of second connecting plate (11) just is located the inside fixedly connected with spring pad (12) of first spring (10), the bottom fixed mounting of spring pad (12) has second stamping rod (14), the surface movable mounting of second stamping rod (14) has first stamping rod (13), spout (16) have all been seted up to the inner wall about first stamping rod (13), the interior diapire fixed mounting of first stamping rod (13) has second spring (15), the top fixed mounting of second spring (15) has limiting plate (17) and extends to the inside of spout (16).

2. The mechanical support device for construction machinery according to claim 1, wherein: the area of the base (1) is equal to that of the bearing plate (18), and the threaded cap (6) is in threaded connection with the threaded sleeve (7).

3. The mechanical support device for construction machinery according to claim 1, wherein: the supporting rod (5) is an electric push rod, and the length of the extending supporting rod (5) is not less than thirty centimeters.

4. The mechanical support device for construction machinery according to claim 1, wherein: the first connecting plate (9) and the second connecting plate (11) are the same in specification, and the first stamping rod (13) is larger than the second stamping rod (14).

5. The mechanical support device for construction machinery according to claim 1, wherein: the limiting plate (17) and the second stamping rod (14) are welded, and the size of the second spring (15) is smaller than that of the first spring (10).

6. The mechanical support device for construction machinery according to claim 1, wherein: the two sliding grooves (16) are equal in length, and the width of each sliding groove (16) is equal to that of the limiting plate (17).