CN212193062U

CN212193062U - Electromechanical engineering test installation workstation

Info

Publication number: CN212193062U
Application number: CN202020144968.2U
Authority: CN
Inventors: 程小春
Original assignee: Individual
Current assignee: Hubei Huayang Lvjian Electromechanical Engineering Co ltd
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-12-22
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses an electromechanical engineering test installation workstation, the on-line screen storage device comprises a base, the articulated seat of one end fixedly connected with at base top, the one end of articulated seat articulates there is adjusting part, adjusting part keeps away from that the one end of articulated seat articulates there is the workstation, adjusting part includes electric putter, electric putter's surface activity is equipped with the location cover, the fixed surface that the corresponding location of electric putter expansion end covers the position is connected with the barb. The utility model discloses a when the workstation removed to the target location, electric putter stop work to make the slope form activity laminating of barb at the inner wall that prevents the groove, because the inclination that prevents the groove and the inclination that the barb slope form equal, make the barb tightly extrude preventing the groove, the location cover tightly laminates the surface at electric putter, thereby can play the effect of auxiliary stay to electric putter's drawing, share electric putter's pressure, realize improving the device life's purpose.

Description

Electromechanical engineering test installation workstation

Technical Field

The utility model relates to an electromechanical engineering test technical field specifically is an electromechanical engineering test installation workstation.

Background

Electromechanical engineering mainly refers to electromechanical integration and comprises a mechanical part and an electrical part. In the electromechanical engineering, the electromechanical equipment is often required to be tested and installed through a workbench, and the installation platform has a height adjusting function.

However, in the prior art, when the height of the mounting table is adjusted in actual use, the mounting table cannot be well fixed, so that the mounting table height adjusting mechanism can be easily damaged when the mounting table receives impact force, and the service life of the mounting table is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromechanical engineering test installation workstation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the on-line screen storage device comprises a base, the articulated seat of one end fixedly connected with at base top, the one end of articulated seat articulates there is adjusting part, adjusting part keeps away from that the one end of articulated seat articulates there is the workstation, adjusting part includes electric putter, electric putter's surface activity is equipped with the location cover, the fixed surface that the corresponding location cover position of electric putter expansion end is connected with the barb, the one end that the barb is close to the electric putter stiff end is the slope form, and the one end that the electric putter stiff end was kept away from to the barb is circular-arc, the surface of the corresponding barb slope form of location cover has been seted up and has been prevented the groove, the guide way has been seted up to the.

Preferably, the other end fixedly connected with fixed block at base top, the vertical axis of fixed block and articulated seat about the base mid point sets up for symmetry axis symmetry.

Preferably, the height of articulated seat and fixed block equals, and the equal fixedly connected with rubber block in top of articulated seat and fixed block.

Preferably, the top of base articulates through articulated piece has the hinge bar, and the hinge bar articulates the bottom at the workstation through articulated piece, the quantity of hinge bar is four, and per two hinge bars are a set of, and is two sets of the hinge bar sets up the bottom at the workstation for symmetry axis symmetry about the vertical axis of workstation mid point.

Preferably, the middle parts of each group of two hinge rods are hinged through a pin shaft.

Preferably, the inclination angle of the stopping groove is equal to the inclination angle of the barb inclined shape, and the guide groove is of a circular arc-shaped structure.

Preferably, the one end fixedly connected with traction lever that the barb was kept away from to the location cover, the surface at the electric putter stiff end is articulated through articulated piece in the middle part of traction lever, the movable groove has been seted up to the one end that the location cover was kept away from to the traction lever, the fixed surface in the corresponding movable groove of electric putter is connected with the telescopic link, electric putter's one end fixedly connected with drive cover is kept away from to the telescopic link, and the bottom activity laminating of drive cover is at the top of traction lever, the diameter of drive cover is greater than the width in movable groove.

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

1. the utility model discloses a when the workstation moved to the target position, electric putter stopped working to make the slope form activity of barb laminate at the inner wall of preventing the groove, because the inclination of preventing the groove equals with the inclination of barb slope form, make the barb tightly extrude preventing the groove, make the position cover closely laminate on electric putter's surface, thereby make can play the effect of auxiliary stay to electric putter's drawing, share electric putter's pressure, thereby realize improving the device life's purpose;

2. the utility model discloses still stretch to longest length through the telescopic link simultaneously, make the driving sleeve remove to electric putter's the top, the top of driving sleeve and traction lever separates all the time promptly, under the effect of gravity, can make the location cover overlap joint on electric putter's surface, thereby make and to share pressure to electric putter through location cover cooperation barb, when the height of workstation is reduced to needs, through the telescopic link shrink, and make the telescopic link drive driving sleeve downstream, make the left end of driving sleeve extrusion telescopic link, and under the effect of the articulated piece of word, make the traction lever about the end drive location cover rotate, make the surface that electric putter can be kept away from to the location cover, thereby make electric putter can shrink, only need stretch and the shrink through the telescopic link, can realize the support to the workstation, make the device easy operation convenient to use.

Drawings

FIG. 1 is an elevation view of the whole structure of an electromechanical engineering testing and mounting workbench of the present invention;

FIG. 2 is a front view of the adjusting assembly of the test mounting workbench for electromechanical engineering according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 of the test installation workbench for electromechanical engineering of the present invention;

fig. 4 is the utility model discloses a B department's structure enlargements in electromechanical engineering test installation workstation figure 2.

In the figure: 1. a base; 2. a hinged seat; 3. an adjustment assembly; 31. an electric push rod; 32. a positioning cover; 33. a barb; 34. a stopping groove; 35. a guide groove; 36. a draw bar; 37. a movable groove; 38. a telescopic rod; 39. a drive sleeve; 4. a work table; 5. a hinged lever; 6. a fixed block; 7. a rubber block.

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. 1-4, the present invention provides a technical solution: including base 1, the one end fixed mounting at base 1 top has articulated seat 2, the one end of articulated seat 2 articulates there is adjusting part 3, adjusting part 3 keeps away from that the one end of articulated seat 2 articulates there is workstation 4, adjusting part 3 includes electric putter 31, electric putter 31's surface activity is equipped with the position fixing cover 32, the fixed surface that electric putter 31 expansion end corresponds position cover 32 position installs barb 33, the one end that barb 33 is close to electric putter 31 stiff end is the slope form, and the one end that electric putter 31 stiff end was kept away from to barb 33 is circular-arc, the surface that the corresponding barb 33 of position fixing cover 32 slopes the form has been seted up and has been prevented groove 34, guide way 35 has been seted up to the circular-arc inner wall of the corresponding barb 33 of.

The other end fixed mounting at base 1 top has fixed block 6, and fixed block 6 and articulated seat 2 make can support workstation 4 for the symmetry axis symmetry setting about the vertical axis of base 1 mid point through setting up articulated seat 2 and fixed block 6 for workstation 4 is when the extreme low position, setting that can be stable is at the top of base 1.

Articulated seat 2 and fixed block 6 highly equal, and the equal fixed mounting in top of articulated seat 2 and fixed block 6 has block rubber 7, through setting up block rubber 7 for when workstation 4 is to descending, the bottom that can avoid workstation 4 and the hard collision in top of articulated seat 2 and fixed block 6 cause the condition that workstation 4 damaged.

The top of base 1 articulates through articulated piece has articulated rod 5, and articulated rod 5 articulates in the bottom of workstation 4 through articulated piece, and the quantity of articulated rod 5 is four, and per two articulated rod 5 be a set of, and two sets of articulated rod 5 set up the bottom at workstation 4 for symmetry axis symmetry about the vertical axis of workstation 4 mid point.

The middle part of every two hinge bar of group 5 is articulated through the round pin axle, through setting up two sets of hinge bar 5, and articulates each other between two hinge bar of every group 5 for when workstation 4 reciprocates, can play the effect of auxiliary stay, make reciprocating that workstation 4 can be steady.

The inclination angle of the stopping groove 34 is equal to that of the barb 33, and the guide groove 35 has a circular arc structure, when the electric push rod 31 extends, the arc shape of the barb 33 contacts with the inner wall of the guide groove 35, and the arc-shaped matching guide groove 35 of the barb 33 pushes the positioning cover 32 open, so that the electric push rod 31 can be normally stretched, and when the electric push rod 31 is stretched, that is, the table 4 moves upward, when the table 4 moves to the target position, the electric push rod 31 stops working, and the inclined shape of the barb 33 is caused to movably abut against the inner wall of the stopping groove 34, because the inclined angle of the stopping groove 34 is equal to the inclined angle of the barb 33, the barb 33 tightly presses the stopping groove 34, so that the positioning cover 32 tightly fits on the surface of the electric push rod 31 and cannot be ejected, the situation that the electric push rod 31 is accidentally contracted by pressure due to the damage of the electric push rod 31 can be avoided.

A traction rod 36 is fixedly installed at one end, far away from the barb 33, of the positioning cover 32, the middle of the traction rod 36 is hinged to the surface of the fixed end of the electric push rod 31 through a hinge block, a movable groove 37 is formed at one end, far away from the positioning cover 32, of the traction rod 36, an expansion rod 38 is fixedly installed on the surface, corresponding to the movable groove 37, of the electric push rod 31, a driving sleeve 39 is fixedly installed at one end, far away from the electric push rod 31, of the expansion rod 38, the bottom of the driving sleeve 39 is movably attached to the top of the traction rod 36, the diameter of the driving sleeve 39 is larger than the width of the movable groove 37, so that when the end, far away from the traction rod 36, of the positioning cover 32 is only attached to the surface of the electric push rod 31, the expansion rod 38 is stretched to the longest length at the moment, the driving sleeve 39 is moved to the uppermost, thereby make and to share pressure to electric putter 31 through location cover 32 cooperation barb 33, when the height of workstation 4 needs to be reduced, contract through telescopic link 38, and make telescopic link 38 drive cover 39 downstream, make drive cover 39 extrude the leftmost end of telescopic link 38, and under the effect of the articulated piece of word, make the end drive location cover 32 rotation about traction rod 36, make the surface that electric putter 31 can be kept away from to location cover 32, thereby make electric putter 31 can contract, only need through the extension and the shrink of telescopic link 38, can realize the support to workstation 4, make the device easy operation convenient to use.

The working principle is as follows: when the utility model is used, when the workbench 4 is moved upwards to adjust the height, the electric push rod 31 is stretched, and the electric push rod 31 is matched with the workbench 4 to move the workbench 4 upwards, and when the electric push rod 31 is stretched, the circular arc of the barb 33 is contacted with the inner wall of the guide groove 35, and the circular arc matched guide groove 35 of the barb 33 is pushed open the positioning cover 32, so that the electric push rod 31 can be stretched normally, and when the electric push rod 31 is stretched, namely the workbench 4 moves upwards, when the workbench 4 is moved to a target position, the electric push rod 31 stops working, the inclined shape of the barb 33 is movably jointed with the inner wall of the stopping groove 34, and because the inclined angle of the stopping groove 34 is equal to that of the inclined shape of the barb 33, the barb 33 is tightly pressed against the stopping groove 34, so that the positioning cover 32 is tightly jointed with the surface of the electric push rod 31, can not be ejected, so that the electric push rod 31 can be stretched to play an auxiliary supporting role, the pressure of the electric push rod 31 is shared, the service life of the electric push rod 31 is prolonged, and the purpose of prolonging the service life of the device is achieved.

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.

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. The utility model provides an electromechanical engineering test installation workstation, includes base (1), its characterized in that: one end of the top of the base (1) is fixedly connected with a hinged seat (2), one end of the hinged seat (2) is hinged with an adjusting component (3), one end of the adjusting component (3) far away from the hinged seat (2) is hinged with a workbench (4), the adjusting component (3) comprises an electric push rod (31), a positioning cover (32) is movably arranged on the surface of the electric push rod (31), the surface of the movable end of the electric push rod (31) corresponding to the position of the positioning cover (32) is fixedly connected with a barb (33), one end of the barb (33) close to the fixed end of the electric push rod (31) is inclined, and one end of the barb (33) far away from the fixed end of the electric push rod (31) is in an arc shape, the positioning cover (32) is provided with a stopping groove (34) corresponding to the inclined surface of the barb (33), the guide groove (35) is formed in the arc-shaped inner wall of the corresponding barb (33) of the positioning cover (32).

2. The electro-mechanical engineering test mounting table of claim 1, wherein: the other end fixedly connected with fixed block (6) at base (1) top, fixed block (6) and articulated seat (2) are symmetry axis symmetry setting about the vertical axis of base (1) mid point.

3. The electro-mechanical engineering test mounting table of claim 2, wherein: articulated seat (2) and fixed block (6) highly equal, and the equal fixedly connected with rubber block (7) in top of articulated seat (2) and fixed block (6).

4. The electro-mechanical engineering test mounting table of claim 1, wherein: the top of base (1) articulates through articulated piece has articulated rod (5), and articulated rod (5) articulate the bottom in workstation (4) through articulated piece, the quantity of articulated rod (5) is four, and per two articulated rod (5) are a set of, and are two sets of articulated rod (5) set up the bottom in workstation (4) for symmetry axis symmetry about the vertical axis of workstation (4) mid point.

5. The electro-mechanical engineering test mounting table of claim 4, wherein: the middle parts of each group of two hinge rods (5) are hinged through a pin shaft.

6. The electro-mechanical engineering test mounting table of claim 1, wherein: the inclination angle of the stopping groove (34) is equal to the inclination angle of the inclined barb (33), and the guide groove (35) is of an arc-shaped structure.

7. The electro-mechanical engineering test mounting table of claim 1, wherein: one end fixedly connected with traction lever (36) of barb (33) is kept away from in location cover (32), the surface at electric putter (31) stiff end is articulated through articulated piece in the middle part of traction lever (36), movable groove (37) have been seted up to the one end of keeping away from in location cover (32) traction lever (36), the fixed surface that electric putter (31) corresponds movable groove (37) is connected with telescopic link (38), the one end fixedly connected with drive cover (39) of electric putter (31) are kept away from in telescopic link (38), and the bottom activity laminating of drive cover (39) is at the top of traction lever (36), the diameter of drive cover (39) is greater than the width in movable groove (37).