CN213524388U

CN213524388U - A workstation for engineering cost

Info

Publication number: CN213524388U
Application number: CN202022218765.6U
Authority: CN
Inventors: 李其湘; 龙明华; 钟伟杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-25
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a workstation for engineering cost, the on-line screen storage device comprises a base, the bottom fixedly connected with supporting leg of base, the top of base is provided with the mesa, the equal fixedly connected with stopper in both sides of base inner chamber bottom, the top of two stoppers are provided with adjusts the seat, adjusts fixedly connected with motor between the top of seat inner chamber and the bottom, the equal fixedly connected with threaded rod of output of motor both sides, and the surface cover of threaded rod is equipped with the thread bush, the spacing wheel of bottom fixedly connected with of thread bush. The utility model discloses a set up base, supporting leg, mesa, stopper, regulation seat, motor, threaded rod, thread bush, spacing round, bracing piece, spacing groove, spacing frame, fixed plate, slide bar, fixed block, sliding sleeve, regulating plate, handle, clamp plate, pull rod and spring, solved the lower problem of workstation practicality for current engineering cost, this a workstation for engineering cost possesses the advantage that the practicality is high.

Description

A workstation for engineering cost

Technical Field

The utility model relates to an engineering cost equipment technical field specifically is a workstation for engineering cost.

Background

During the project budget, a construction worker needs to refer to a large amount of design drawings and project budget quota to obtain various data, then uses tools such as a tool ruler, a pencil and a calculator to calculate the construction price of the project through various inquired calculation rules and formulas, and usually the worker can carry out investigation on the site and record and summarize the data, so that the working platform is often used to facilitate the construction cost budget of the project.

But the workstation practicality that is used for engineering cost at present is lower, and firstly inconvenient regulation is used the height, just also can not make things convenient for the personnel of different heights and operation custom to use, and secondly inconvenient fixes the drawing, has reduced the practicality of workstation for engineering cost, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a workstation for engineering cost possesses the high advantage of practicality, has solved the lower problem of workstation practicality for current engineering cost.

In order to achieve the above object, the utility model provides a following technical scheme: a workbench for engineering cost comprises a base, wherein the bottom of the base is fixedly connected with supporting legs, the top of the base is provided with a table top, two sides of the bottom of an inner cavity of the base are fixedly connected with limit blocks, the tops of the two limit blocks are provided with an adjusting seat, a motor is fixedly connected between the top and the bottom of the inner cavity of the adjusting seat, output ends of two sides of the motor are fixedly connected with a threaded rod, the surface of the threaded rod is sleeved with a threaded sleeve, the bottom of the threaded sleeve is fixedly connected with a limit wheel, the bottom of the limit wheel penetrates to the bottom of the inner cavity of the base, the top of the adjusting seat is fixedly connected with a supporting rod, the top of the supporting rod penetrates through the base and is fixedly connected with the table top, two sides of the top of the base are respectively provided with a limit groove, the inner cavity of each limit groove is provided, the top fixedly connected with fixed plate of mesa, the both sides on the positive surface of fixed plate all are provided with the slide bar, the top and the equal fixedly connected with fixed block in bottom of slide bar, the rear side and the fixed plate fixed connection of fixed block, the top and the bottom on slide bar surface all overlap and are equipped with the sliding sleeve, fixedly connected with regulating plate between two sliding sleeves, the front side and the rear side of regulating plate are provided with handle and clamp plate respectively, the equal fixedly connected with pull rod in both sides on the positive surface of clamp plate, the surface cover of pull rod is equipped with the spring, the front end of pull rod run through the regulating plate and with handle fixed connection.

Preferably, the top of the limiting block is in contact with the adjusting seat, and the bottom of the limiting wheel is in contact with the bottom of the inner cavity of the base.

Preferably, the bottom of the limiting frame is fixedly connected with a limiting plate, and the surface of the limiting plate is in sliding connection with the inner wall of the limiting groove.

Preferably, the top of base both sides all is provided with the bolt, and the one end that two bolts are relative all runs through to the inner chamber of spacing groove and with the contact of spacing, the screw hole that uses with the bolt cooperation is all seted up at the top of base both sides.

Preferably, one end of the threaded rod, which is far away from the motor, is movably connected with the inner wall of the adjusting seat through a bearing, and the threads on the surfaces of the two threaded rods are opposite.

Preferably, the quantity of supporting leg is four, and evenly distributed in the four corners of base bottom, the quantity of bracing piece is four, and evenly distributed in the four corners of adjusting the seat top.

Preferably, the back of the pressure plate is in contact with the fixed plate, and the surface of the adjusting seat is in sliding connection with the inner wall of the base.

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

1. the utility model discloses a set up base, supporting leg, mesa, stopper, regulation seat, motor, threaded rod, thread bush, spacing round, bracing piece, spacing groove, spacing frame, fixed plate, slide bar, fixed block, sliding sleeve, regulating plate, handle, clamp plate, pull rod and spring, solved the lower problem of workstation practicality for current engineering cost, this a workstation for engineering cost possesses the advantage that the practicality is high, is worth promoting.

2. The utility model discloses a set up the supporting leg, can play the effect of supporting the base, through setting up the bracing piece, can play the effect of supporting the mesa, through setting up the stopper, can be convenient for the use of spacing wheel, through setting up the fixed block, can play the effect of fixed slide bar, through setting up slide bar and sliding sleeve, can restrict the moving range of regulating plate, through setting up the clamp plate, can be used for fixed drawing, through setting up the handle, can the person of facilitating the use stimulate the pull rod, through setting up the bolt, can increase spacing stability, through setting up the screw hole, can be convenient for the installation and the use of bolt, through setting up the limiting plate, can avoid spacing to break away from the spacing groove, through setting up the bearing, the rotation of the.

Drawings

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

fig. 2 is a top cross-sectional view of the fixing plate and the adjusting plate of the present invention;

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a table top; 4. a limiting block; 5. an adjusting seat; 6. a motor; 7. a threaded rod; 8. a threaded sleeve; 9. a limiting wheel; 10. a support bar; 11. a limiting groove; 12. a limiting frame; 13. a fixing plate; 14. a slide bar; 15. a fixed block; 16. a sliding sleeve; 17. an adjusting plate; 18. a grip; 19. pressing a plate; 20. a pull rod; 21. a spring; 22. a bolt; 23. a threaded bore.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a workbench for construction cost comprises a base 1, wherein the bottom of the base 1 is fixedly connected with supporting legs 2, the top of the base 1 is provided with a table top 3, both sides of the bottom of the inner cavity of the base 1 are fixedly connected with limit blocks 4, the tops of the two limit blocks 4 are provided with adjusting seats 5, a motor 6 is fixedly connected between the top and the bottom of the inner cavity of the adjusting seat 5, output ends of both sides of the motor 6 are fixedly connected with a threaded rod 7, the surface of the threaded rod 7 is sleeved with a threaded sleeve 8, the bottom of the threaded sleeve 8 is fixedly connected with a limit wheel 9, the bottom of the limit wheel 9 penetrates to the bottom of the inner cavity of the base 1, the top of the adjusting seat 5 is fixedly connected with a supporting rod 10, the top of the supporting rod 10 penetrates through the base 1 and is fixedly connected with the table top 3, both, the top of the limiting frame 12 extends to the top of the base 1 and is fixedly connected with the table-board 3, the top of the table-board 3 is fixedly connected with a fixed plate 13, two sides of the front surface of the fixed plate 13 are respectively provided with a slide bar 14, the top and the bottom of the slide bar 14 are respectively fixedly connected with a fixed block 15, the rear side of the fixed block 15 is fixedly connected with the fixed plate 13, the top and the bottom of the surface of the slide bar 14 are respectively sleeved with a slide sleeve 16, an adjusting plate 17 is fixedly connected between the two slide sleeves 16, the front side and the rear side of the adjusting plate 17 are respectively provided with a handle 18 and a pressure plate 19, two sides of the front surface of the pressure plate 19 are respectively fixedly connected with a pull rod 20, the surface of the pull rod 20 is sleeved with a spring 21, the front end of the pull rod 20 penetrates through the adjusting plate 17 and is fixedly connected with the handle 18, the surface of the limiting plate is connected with the inner wall of the limiting groove 11 in a sliding way, the tops of two sides of the base 1 are respectively provided with a bolt 22, the opposite ends of the two bolts 22 are respectively penetrated into the inner cavity of the limiting groove 11 and are contacted with the limiting frame 12, the tops of two sides of the base 1 are respectively provided with a threaded hole 23 matched with the bolt 22 for use, one end of the threaded rod 7 far away from the motor 6 is movably connected with the inner wall of the adjusting seat 5 through a bearing, the threads of the surfaces of the two threaded rods 7 are opposite, the number of the supporting legs 2 is four, and the supporting legs are uniformly distributed at four corners of the bottom of the base 1, the number of the supporting rods 10 is four, and the supporting rods are uniformly distributed at four corners of the top of the adjusting seat 5, the back of the pressing plate 19 is contacted with the fixed plate 13, the surface of the adjusting seat 5 is connected, through setting up stopper 4, can be convenient for spacing wheel 9's use, through setting up fixed block 15, can play the effect of fixed slide bar 14, through setting up slide bar 14 and sliding sleeve 16, can restrict the range of movement of regulating plate 17, through setting up clamp plate 19, can be used for fixed drawing, through setting up handle 18, can the person of facilitating the use stimulate pull rod 20, through setting up bolt 22, can increase the stability of spacing frame 12, through setting up screw hole 23, can be convenient for bolt 22's installation and use, through setting up the limiting plate, can avoid spacing frame 12 to break away from spacing groove 11, through setting up the bearing, can be convenient for threaded rod 7's rotation, through setting up base 1, supporting leg 2, mesa 3, stopper 4, adjust the seat 5, motor 6, threaded rod 7, thread bush 8, spacing wheel 9, bracing piece 10, spacing groove 11, spacing frame 12, fixed plate 13, Slide bar 14, fixed block 15, sliding sleeve 16, regulating plate 17, handle 18, clamp plate 19, pull rod 20 and spring 21 have solved the lower problem of workstation practicality for the current engineering cost, and this a workstation for engineering cost possesses the advantage that the practicality is high, is worth promoting.

When the adjustable height-adjustable table board is used, the bolt 22 is rotated to be far away from the limiting frame 12, then the motor 6 can be controlled to operate to drive the threaded rod 7 to rotate, the threaded rod 7 can drive the two threaded sleeves 8 to be far away from each other, the threaded sleeves 8 drive the two limiting wheels 9 to be far away from each other, the limiting wheels 9 can gradually move upwards through the matching of the limiting blocks 4, the limiting wheels 9 drive the adjusting seat 5 to move upwards through the matching of the threaded sleeves 8, the adjusting seat 5 drives the table board 3 to adjust the height through the matching of the supporting rod 10, the bolt 22 is reversely rotated after the adjustment is finished to enable the bolt 22 to be tightly attached to the limiting frame 12, the stability of the table board 3 can be increased, when the drawing is required to be fixed, the handle 18 can be pulled forwards, the handle 18 drives the pressing plate 19 to be far away from the fixed plate 13 through the, the drawing is placed between the pressing plate 19 and the fixing plate 13, the handle 18 is loosened, the spring 21 is reset to drive the pressing plate 19 to move backwards to fix the drawing, and a person can conveniently check the drawing.

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 workstation for engineering cost, includes base (1), its characterized in that: the bottom of the base (1) is fixedly connected with supporting legs (2), the top of the base (1) is provided with a table board (3), the two sides of the bottom of the inner cavity of the base (1) are fixedly connected with limit blocks (4), the top of the two limit blocks (4) is provided with a regulating seat (5), a motor (6) is fixedly connected between the top and the bottom of the inner cavity of the regulating seat (5), the output ends of the two sides of the motor (6) are fixedly connected with threaded rods (7), the surface of each threaded rod (7) is sleeved with a threaded sleeve (8), the bottom of each threaded sleeve (8) is fixedly connected with a limit wheel (9), the bottom of each limit wheel (9) penetrates through the bottom of the inner cavity of the base (1), the top of the regulating seat (5) is fixedly connected with a supporting rod (10), and the top of each supporting rod (10) penetrates through the base (, the utility model discloses a base, including base (1), limiting groove (11)'s inner chamber is provided with spacing (12), the top of spacing (12) extend to the top of base (1) and with mesa (3) fixed connection, the top fixedly connected with fixed plate (13) of mesa (3), the both sides on the positive surface of fixed plate (13) all are provided with slide bar (14), the top and the bottom of slide bar (14) all fixedly connected with fixed block (15), the rear side and fixed plate (13) fixed connection of fixed block (15), the top and the bottom on slide bar (14) surface all overlap and are equipped with sliding sleeve (16), fixedly connected with regulating plate (17) between two sliding sleeve (16), the front side and the rear side of regulating plate (17) are provided with handle (18) and clamp plate (19) respectively, the both sides on clamp plate (19) positive surface all fixedly connected with pull rod (20), the surface cover of pull rod (20) is equipped with spring (21), the front end of pull rod (20) runs through regulating plate (17) and with handle (18) fixed connection.

2. A workstation for construction costs according to claim 1, characterized in that: the top of the limiting block (4) is in contact with the adjusting seat (5), and the bottom of the limiting wheel (9) is in contact with the bottom of the inner cavity of the base (1).

3. A workstation for construction costs according to claim 1, characterized in that: the bottom of the limiting frame (12) is fixedly connected with a limiting plate, and the surface of the limiting plate is connected with the inner wall of the limiting groove (11) in a sliding mode.

4. A workstation for construction costs according to claim 1, characterized in that: the top of base (1) both sides all is provided with bolt (22), and the one end that two bolt (22) are relative all runs through to the inner chamber of spacing groove (11) and contact with spacing (12), screw hole (23) that use with bolt (22) cooperation are all seted up at the top of base (1) both sides.

5. A workstation for construction costs according to claim 1, characterized in that: one end of the threaded rod (7) far away from the motor (6) is movably connected with the inner wall of the adjusting seat (5) through a bearing, and the threads on the surfaces of the two threaded rods (7) are opposite.

6. A workstation for construction costs according to claim 1, characterized in that: the quantity of supporting leg (2) is four, and evenly distributed in the four corners of base (1) bottom, the quantity of bracing piece (10) is four, and evenly distributed in the four corners at regulation seat (5) top.

7. A workstation for construction costs according to claim 1, characterized in that: the back of the pressure plate (19) is in contact with the fixed plate (13), and the surface of the adjusting seat (5) is in sliding connection with the inner wall of the base (1).