CN215225622U - Workstation is used in engineering cost budget - Google Patents

Abstract

The utility model discloses an engineering cost budgets and uses workstation, comprises a platform, equal fixed mounting in both sides has a supporting leg, and is two sets of around both sides and the lower extreme right part both sides around the lower extreme left part of platform equal fixed mounting in opposite face upper portion of supporting leg has a backup pad, and is two sets of the common fixed mounting in opposite face middle part of backup pad has the diaphragm, the lower extreme of diaphragm is provided with securing device, the equal fixed mounting in upper end left part rear side and the upper end right part rear side of platform has a slide rail, and is two sets of the opposite face upper portion of slide rail is provided with slider jointly, slider's front end is provided with fixing device. A engineering cost budgets and uses workstation, play limiting displacement to the slide through being provided with spacing post, improved the stationarity of slide when sliding from top to bottom, according to the big or small adjusting block's of drawing position, fix through mount down motion drawing, prevent that the drawing position from taking place the skew, guarantee work efficiency.

Description

Workstation is used in engineering cost budget

Technical Field

The utility model relates to an engineering cost technical field specifically is a workstation is used in engineering cost budget.

Background

The construction cost directly means the construction price of the project. Three elements of project pricing: amount, price, fee. In a broad sense, the engineering cost covers construction engineering cost, highway engineering cost, water transportation engineering cost, railway engineering cost, hydraulic engineering cost, electric power engineering cost, communication engineering cost, aerospace engineering cost and the like, when the conventional workbench for engineering cost budget is used, a drawing is easy to deviate, the working efficiency is influenced, and meanwhile, the workbench is easy to shake, so that the stability is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a workstation is used in engineering cost budget to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an engineering cost budgets and uses workstation, includes the platform, the equal fixed mounting in both sides has a supporting leg around both sides and the lower extreme right part around the lower extreme left part of platform, and is two sets of the equal fixed mounting in opposite face upper portion of supporting leg has a backup pad, and is two sets of the common fixed mounting in opposite face middle part of backup pad has the diaphragm, the lower extreme of diaphragm is provided with securing device, the equal fixed mounting in upper end left part rear side and the upper end right part rear side of platform has a slide rail, and is two sets of the opposite face upper portion of slide rail is provided with slider jointly, slider's front end is provided with fixing device.

Preferably, the fixing device comprises two sets of limiting rods, the two sets of limiting rods are fixedly mounted at the lower ends of the two sets of limiting rods, a fixing plate is fixedly mounted at the lower end of each set of limiting rods, a limiting screw rod is movably and alternately connected to the middle of the upper end of the fixing plate, a nut is connected to the upper portion of the outer surface of the limiting screw rod in a threaded manner, and the fixing plate is movably connected to the lower end of the transverse plate through a movable connection mode.

Preferably, slider includes the threaded rod, the upper end fixed mounting of threaded rod has positive and negative motor, the surface upper portion threaded connection of threaded rod has the slide, the upper end right part activity of slide alternates and is connected with spacing post, the front end of slide is seted up flutedly, slide activity alternates to connect and is connected slider and slide rail swing joint on the opposite face upper portion of two sets of slide rails.

Preferably, the fixing device comprises a fixing rod, the left part of the outer surface and the right part of the outer surface of the fixing rod are movably connected with a sliding block, the two groups of sliding blocks are fixedly installed at the front ends of the sliding blocks respectively, a fixing frame and a push-pull ring are fixedly installed at the middle part of the upper end of the fixing frame respectively, and the fixing frame and the sliding device are movably connected at the front end of the sliding device through the fixing frame.

Preferably, the stabilizing plate and platform are maintained in a parallel positional relationship.

Preferably, the threaded rod is located in the left slide rail, and the slide plate and the fixing device are in a vertical position relationship.

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

1. place the drawing on the platform, drive the threaded rod through positive and negative motor and rotate to drive the slide along the threaded rod downstream, play limiting displacement to the slide through being provided with spacing post, improved the stationarity when slide from top to bottom slides, the slide drives the surface that is close to the platform when fixing device downstream, according to the size adjusting block's of drawing position, fixes through mount downstream movement drawing, prevents that the drawing position from taking place the skew, guarantee work efficiency.

2. The limiting screw is rotated to drive the stabilizing plate to move downwards, the limiting rod is arranged to play a limiting role in the stabilizing plate, the stabilizing plate is prevented from shifting, the stabilizing plate contacts the ground when moving downwards, the contact bottom area of the platform is increased, and therefore the overall stability of the workbench is improved, and the workbench is prevented from shaking.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the fixing device of the present invention;

fig. 3 is a schematic structural view of the sliding device of the present invention;

fig. 4 is a schematic structural view of the fixing device of the present invention.

In the figure: 1. a platform; 2. supporting legs; 3. a support plate; 4. a transverse plate; 5. a securing device; 6. a slide rail; 7. a sliding device; 8. a fixing device; 51. a limiting rod; 52. a stabilizing plate; 53. a limit screw; 54. a nut; 71. a threaded rod; 72. a positive and negative motor; 73. a slide plate; 74. a limiting column; 75. a groove; 81. fixing the rod; 82. a slider; 83. a fixed mount; 84. and (6) pushing the pull ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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. 1-4, the present invention provides a technical solution: the utility model provides an engineering cost budgets and uses workstation, including platform 1, equal fixed mounting in both sides has a supporting leg 2 around both sides and the lower extreme right part around the lower extreme left part of platform 1, the equal fixed mounting in opposite face upper portion of two sets of supporting legs 2 has a backup pad 3, the common fixed mounting in opposite face middle part of two sets of backup pads 3 has diaphragm 4, the lower extreme of diaphragm 4 is provided with securing device 5, the equal fixed mounting in upper end left part rear side and the upper end right part rear side of platform 1 has a slide rail 6, the opposite face upper portion of two sets of slide rails 6 is provided with slider 7 jointly, slider 7's front end is provided with fixing device 8.

The stabilizing device 5 comprises limiting rods 51, the stabilizing plate 52 is limited by the limiting rods 51, the position of the stabilizing plate 52 is prevented from being deviated, two groups of limiting rods 51 are arranged, the lower ends of the two groups of limiting rods 51 are fixedly provided with the stabilizing plate 52, the stabilizing plate 52 is contacted with the ground when moving downwards, the contact bottom area of the platform 1 is increased, the overall stability of the workbench is improved, and the workbench is prevented from shaking, the middle part of the upper end of the stabilizing plate 52 is movably inserted and connected with a limiting screw 53, the upper part of the outer surface of the limiting screw 53 is in threaded connection with a nut 54, and the stabilizing plate 52 is movably connected to the lower end of the transverse plate 4 to movably connect the stabilizing device 5 with the transverse plate 4; the sliding device 7 comprises a threaded rod 71, a positive and negative motor 72 is fixedly mounted at the upper end of the threaded rod 71, a sliding plate 73 is in threaded connection with the upper portion of the outer surface of the threaded rod 71, a limiting column 74 is movably and alternately connected to the right portion of the upper end of the sliding plate 73, the sliding plate 73 is limited by the limiting column 74, the stability of the sliding plate 73 during up-and-down sliding is improved, a groove 75 is formed in the front end of the sliding plate 73, and the sliding plate 73 is movably and alternately connected to the upper portions of the opposite surfaces of the two groups of sliding rails 6 to movably connect the sliding device 7 with the sliding rails 6; the fixing device 8 comprises a fixing rod 81, sliding blocks 82 are movably connected to the left portion and the right portion of the outer surface of the fixing rod 81, fixing frames 83 are fixedly installed at the front ends of the two groups of sliding blocks 82, drawing paper is fixed by downward movement of the fixing frames 83, the position of the drawing paper is prevented from deviating, work efficiency is guaranteed, a push-pull ring 84 is fixedly installed in the middle of the upper end of each of the two fixing frames 83, and the two fixing frames 83 are movably connected to the front end of the sliding device 7 to movably connect the fixing device 8 and the sliding device 7; the stabilizing plate 52 and the platform 1 are kept in a parallel position relation; the threaded rod 71 is located within the left slide rail 6 with the slide plate 73 in a vertical position relative to the fixture 8.

It should be noted that the utility model relates to a workstation is used in engineering cost budget, place the drawing on platform 1, drive threaded rod 71 through positive and negative motor 72 and rotate, thereby drive slide 73 along threaded rod 71 downstream, play the limiting displacement to slide 73 through being provided with spacing post 74, the stationarity when slide 73 slides from top to bottom has been improved, slide 73 drives fixing device 8 and is close to the surface of platform 1 when moving down, adjust the position of slider 82 according to the size of drawing, it fixes to move the drawing through mount 83 down, prevent that the drawing position from shifting, ensure work efficiency; the fixing plate 52 is driven to move downwards by rotating the limiting screw 53, the limiting rod 51 is arranged to limit the fixing plate 52, the fixing plate 52 is prevented from shifting, the fixing plate 52 contacts the ground when moving downwards, the contact bottom area of the platform 1 is increased, the overall stability of the workbench is improved, and the workbench is prevented from shaking.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a workstation is used in engineering cost budget, includes platform (1), its characterized in that: the utility model discloses a platform, including platform (1), the equal fixed mounting in both sides has a supporting leg (2), two sets of around the lower extreme left part both sides and the lower extreme right part both sides all fixed mounting have backup pad (3), two sets of the equal fixed mounting in opposite face upper portion of supporting leg (2) has diaphragm (4) in the middle part of the opposite face common fixed mounting of backup pad (3), the lower extreme of diaphragm (4) is provided with securing device (5), the equal fixed mounting in upper end left part rear side and the upper end right part rear side of platform (1) has a slide rail (6), and is two sets of the opposite face upper portion of slide rail (6) is provided with slider (7) jointly, the front end of slider (7) is provided with fixing device (8).

2. A project cost budgeting workstation as recited in claim 1, wherein: securing device (5) includes gag lever post (51), gag lever post (51) are provided with two sets ofly, and the common fixed mounting of the lower extreme of two sets of gag lever posts (51) has stabilizing plate (52), the upper end middle part activity interlude of stabilizing plate (52) is connected with stop screw (53), the surface upper portion threaded connection of stop screw (53) has nut (54), stabilizing plate (52) swing joint is with securing device (5) and diaphragm (4) swing joint at the lower extreme of diaphragm (4).

3. A project cost budgeting workstation as recited in claim 1, wherein: slider (7) include threaded rod (71), the upper end fixed mounting of threaded rod (71) has positive and negative motor (72), the surface upper portion threaded connection of threaded rod (71) has slide (73), the upper end right part activity interlude of slide (73) is connected with spacing post (74), the front end of slide (73) is seted up fluted (75), slide (73) activity interlude is connected slider (7) and slide rail (6) swing joint on the opposite face of two sets of slide rails (6).

4. A project cost budgeting workstation as recited in claim 1, wherein: fixing device (8) include dead lever (81), the surface left part and the surface right part swing joint of dead lever (81) have slider (82), and are two sets of the equal fixed mounting in front end of slider (82) has one mount (83), two the equal fixed mounting in upper end middle part of mount (83) has one to push away pull ring (84), two mount (83) swing joint is with fixing device (8) and slider (7) swing joint at the front end of slider (7).

5. A project cost budgeting workstation as recited in claim 2, wherein: the stabilizing plate (52) and the platform (1) are kept in parallel position relation.

6. A project cost budgeting workstation as recited in claim 3, wherein: the threaded rod (71) is positioned in the left slide rail (6), and the sliding plate (73) and the fixing device (8) are in a vertical position relation.

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