CN215271552U - Adjustable drawing fixing device for engineering cost - Google Patents

Adjustable drawing fixing device for engineering cost Download PDF

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Publication number
CN215271552U
CN215271552U CN202120938728.4U CN202120938728U CN215271552U CN 215271552 U CN215271552 U CN 215271552U CN 202120938728 U CN202120938728 U CN 202120938728U CN 215271552 U CN215271552 U CN 215271552U
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China
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fixedly connected
rod
transparent table
threaded rod
fixed
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CN202120938728.4U
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Chinese (zh)
Inventor
吕珍
苏志
魏园园
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吕珍
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Abstract

The utility model discloses a drawing fixing device with adjustable be used for engineering cost, including transparent table: the transparent table plate comprises a transparent table plate and is characterized in that two first fixing blocks are fixedly connected to the top and the bottom of the two sides of the rear surface of the transparent table plate, one sliding rod is fixedly connected to one side of the first fixing blocks, two sliding blocks are sleeved on the surface of the sliding rod, a supporting rod is fixedly connected to one side of the sliding block, a sliding groove is formed in the front side of the supporting rod, and a threaded rod is movably connected to the inner wall of the sliding groove. The utility model discloses in, through putting the drawing on transparent table, remove the slider of cover on the slide bar, the drawing is pushed down to fixed disk two of threaded rod bottom, has solved at present because the breadth of construction drawing is great, and is not good fixed, and fixed drawing position can not change according to the size of drawing, generally all lays the drawing on the desk when looking over the construction drawing, lies prostrate the problem that engineering cost personnel appear the condition of lumbago easily for a long time on the desk.

Description

Adjustable drawing fixing device for engineering cost
Technical Field
The utility model belongs to the technical field of engineering cost, especially, relate to a drawing fixing device with adjustable be used for engineering cost.
Background
The project cost directly means the construction price of a project, the project cost means all expenses spent on carrying out certain project construction, the core content of the project cost is investment estimation, design approximate calculation, correction approximate calculation, construction drawing budget, project settlement, completion settlement and the like, and the main tasks of the project cost are as follows: according to the drawing, the quota and the list specification, direct fees (manual fees, materials and equipment fees, and utilization fees of construction machines) contained in the project, enterprise management fees, measure fees, planning fees, profits, taxes and the like are calculated.
The construction drawing is a basic basis of the construction drawing, at present, because the breadth of the construction drawing is large and not fixed well, the position of the fixed drawing cannot be changed according to the size of the drawing, the drawing is generally laid on a desk when the construction drawing is checked, so that the drawing is checked on the desk, and the situation that lumbago is easy to occur to engineering cost workers when the construction drawing is checked on the desk for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a drawing fixing device with adjustable be used for engineering cost to solve the engineering cost budget and leave not to open the construction drawing, the construction drawing is the basic foundation that engineering cost budgets, at present because the breadth of construction drawing is great, it is not good fixed, fixed drawing position can not change according to the size of drawing, generally all lay the drawing on the desk when looking over the construction drawing, thereby lie prostrate and look over on the desk, lie in for a long time and look over the condition technical problem that engineering cost personnel appear lumbago easily on the desk.
The utility model provides an above-mentioned technical problem's technical scheme as follows: an adjustable drawing fixing device for engineering cost, it includes transparent table: the utility model discloses a transparent table, including transparent table, top and the equal two fixed block of bottom of transparent table rear surface both sides one, one side fixedly connected with slide bar of fixed block one, the surface cover of slide bar is equipped with two sliders, one side fixedly connected with bracing piece of slider, the spout has been seted up to the front side of bracing piece, the inner wall swing joint of spout has the threaded rod, the surface cover of threaded rod is equipped with two nuts, and two nuts are located the both sides on bracing piece surface respectively, the rear end fixedly connected with fixed disk one of threaded rod, the one end fixedly connected with fixed disk two of threaded rod is kept away from to fixed disk one, the front end fixedly connected with handle of threaded rod, the surface of transparent table is provided with the drawing.
Preferably, the rear surface of the transparent table plate is fixedly connected with a first rotating block, the surface of the first rotating block is rotatably connected with a second rotating block, and the first rotating block and the second rotating block are connected through a rotating rod.
Preferably, a supporting plate is fixedly connected to the rear side of the second rotating block, and a base is fixedly connected to the bottom of the supporting plate.
Preferably, the top fixedly connected with stopper one of backup pad rear side, the both sides fixedly connected with of stopper one bottom supports the gag lever post, support the one end and the base fixed connection that the gag lever post kept away from stopper one, the top fixedly connected with stopper two of base, stopper two is located the rear side that supports the gag lever post, and two are supported and run through between the gag lever post and are provided with the connecting rod.
Preferably, the support rod is a support rod having a C-shape.
Preferably, the surface of the handle has four short bars.
1. The utility model has the advantages that: in the utility model, the drawing is placed on the transparent table plate, the slide block sleeved on the slide bar is moved according to the length of the drawing, the slide block drives the support bar to move, the position of the threaded rod on the support bar is adjusted, the threaded rod is fixed by two nuts, the drawing is pressed by the fixed disc II at the bottom of the threaded rod, the adjustable drawing fixing device for the engineering cost can achieve the purposes of convenient adjustment and fixation, solves the problems that the construction cost budget can not be kept away from the construction drawing which is the basic basis of the construction cost budget, the prior art has large breadth of the construction drawing which is not fixed easily, the position of the fixed drawing can not be changed according to the size of the drawing, when looking over the construction drawing, generally lay the drawing on the desk to lie prostrate on the desk and look over, lie prostrate for a long time on the desk and look over the problem that engineering cost personnel appear the condition of lumbago easily.
2. The utility model discloses a rotatory piece one and the use of rotatory piece two, rotatory piece one and rotatory piece two pass through the bull stick and connect, and rotatory piece one can rotate with rotatory piece two, can adjust application angle with the fixed transparent table of rotatory piece one according to user's needs, and more person of facilitating the use looks over.
3. The utility model discloses a support the use of gag lever post, support the gag lever post and be the slope, can support the backup pad to the backup pad rocks, has played the effect of support.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
FIG. 1 is a schematic view of an embodiment of the present invention;
fig. 2 is a perspective view of a support rod according to an embodiment of the present invention;
fig. 3 is a left side view of an embodiment of the present invention;
fig. 4 is a top view of an embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. transparent table 2, fixed block I, 3, slide bar, 4, slider, 5, bracing piece, 6, spout, 7, threaded rod, 8, nut, 9, fixed disk I, 10, fixed disk II, 11, handle, 12, drawing, 13, rotatory piece I, 14, rotatory piece II, 15, backup pad, 16, base, 17, stopper I, 18, support gag lever post, 19, stopper II, 20, connecting rod.
Detailed Description
Hereinafter, embodiments of the present invention of an adjustable drawing fixing device for construction costs will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
Fig. 1-4 show the utility model relates to a drawing fixing device with adjustable be used for engineering cost of embodiment, it includes: transparent table 1: the top and the bottom of two sides of the rear surface of the transparent table plate 1 are fixedly connected with two first fixed blocks 2, one side of each first fixed block 2 is fixedly connected with a sliding rod 3, the surface of each sliding rod 3 is sleeved with two sliding blocks 4, one side of each sliding block 4 is fixedly connected with a supporting rod 5, each supporting rod 5 is a C-shaped supporting rod, the front side of each supporting rod 5 is provided with a sliding chute 6, the inner wall of each sliding chute 6 is movably connected with a threaded rod 7, the surface of each threaded rod 7 is sleeved with two nuts 8, the two nuts 8 are respectively positioned on two sides of the surface of each supporting rod 5, the rear end of each threaded rod 7 is fixedly connected with a first fixed disk 9, one end, far away from the threaded rod 7, of the first fixed disk 9 is fixedly connected with a second fixed disk 10, the front end of each threaded rod 7 is fixedly connected with a handle 11, the surface of each handle 11 is provided with four short rods, the surface of the transparent table plate 1 is provided with a drawing 12, and the rear surface of the transparent table plate 1 is fixedly connected with a first rotating block 13, the surface of the first rotating block 13 is rotatably connected with a second rotating block 14, through the use of the first rotating block 13 and the second rotating block 14, the first rotating block 13 and the second rotating block 14 are connected through a rotating rod, the first rotating block 13 and the second rotating block 14 can rotate, the use angle of the transparent table plate 1 fixed with the first rotating block 13 can be adjusted according to the needs of a user, and the use angle is more convenient for the user to check, the first rotating block 13 and the second rotating block 14 are connected through a rotating rod, the rear side of the second rotating block 14 is fixedly connected with a supporting plate 15, the bottom of the supporting plate 15 is fixedly connected with a base 16, the top of the rear side of the supporting plate 15 is fixedly connected with a first limiting block 17, two sides of the bottom of the first limiting block 17 are fixedly connected with supporting limiting rods 18, through the use of the supporting limiting rods 18, the supporting limiting rods 18 are inclined, the supporting plate 15 can be supported, so that the supporting plate 15 is prevented from shaking, the supporting function is achieved, one end, the supporting limiting rods 18, which are far away from the first limiting blocks 17, is fixedly connected with the base 16, the top of the base 16 is fixedly connected with a second limiting block 19, the second limiting block 19 is located at the rear side of the supporting limiting rods 18, and a connecting rod 20 penetrates between the two supporting limiting rods 18.
The working principle is as follows: when the utility model is used, a user puts a drawing 12 on a transparent table plate 1, a first fixed block 2 fixed on the rear surface of the transparent table plate 1, a sliding rod 3 is fixed on the surface of the first fixed block 2, a sliding block 4 slides on the surface of the sliding rod 3, the sliding block 4 drives a supporting rod 5 to move left and right, the sliding block 4 slides to the periphery of the drawing 12, the sliding of the sliding block 4 is stopped, a threaded rod 7 slides and rotates in a chute 6 in the direction of the drawing 12 until a second fixed disk 10 fixed at the bottom end of the threaded rod 7 is pressed on the drawing 12, two nuts 8 on the surface of the threaded rod 7 are screwed towards the supporting rod 5, the fixed threaded rod 7 compresses the drawing 12, four fixed structures on the surface of the transparent table plate 1 are sequentially adjusted to be fixed in position, the user can adjust the angle of the transparent table plate 1 according to the requirement, the first rotating block 13 rotates with the inner surface of the second rotating block 14, a supporting limiting rod 18 supports and limits a supporting plate 15, so as to prevent the support plate 15 from shaking, and the method is convenient to fix and adjust.
In summary, the following steps: the adjustable drawing fixing device for the engineering cost is characterized in that the drawing 12 is placed on the transparent table board 1, according to the length of the drawing 12, a sliding block 4 sleeved on a sliding rod 3 is moved, the sliding block 4 drives a supporting rod 5 to move, a threaded rod 7 on the supporting rod 5 is adjusted to be in a good position, two nuts 8 fix the threaded rod 7, a fixed disk II 10 at the bottom of the threaded rod 7 presses the drawing 12, the adjustable drawing fixing device for the engineering cost can achieve the purposes of convenient adjustment and fixation, solves the problems that the construction cost budget can not be kept away from the construction drawing which is the basic basis of the construction cost budget, the prior art has large breadth of the construction drawing which is not fixed easily, the position of the fixed drawing can not be changed according to the size of the drawing, when looking over the construction drawing, generally lay the drawing on the desk to lie prostrate on the desk and look over, lie prostrate for a long time on the desk and look over the problem that engineering cost personnel appear the condition of lumbago easily.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.

Claims (6)

1. An adjustable drawing fixing device for engineering cost is characterized by comprising a transparent table plate (1): the transparent table plate comprises a transparent table plate (1), wherein two first fixed blocks (2) are fixedly connected to the top and the bottom of the two sides of the rear surface of the transparent table plate (1), a slide rod (3) is fixedly connected to one side of each first fixed block (2), two sliders (4) are sleeved on the surface of each slide rod (3), a support rod (5) is fixedly connected to one side of each slider (4), a sliding groove (6) is formed in the front side of each support rod (5), a threaded rod (7) is movably connected to the inner wall of each sliding groove (6), two nuts (8) are sleeved on the surface of each threaded rod (7), the two nuts (8) are respectively located on the two sides of the surface of each support rod (5), a first fixed disc (9) is fixedly connected to the rear end of each threaded rod (7), a second fixed disc (10) is fixedly connected to one end of each first fixed disc (9) far away from the threaded rod (7), and a handle (11) is fixedly connected to the front end of each threaded rod (7), the surface of the transparent table board (1) is provided with a drawing (12).
2. The adjustable drawing fixing device for construction cost as claimed in claim 1, wherein a first rotating block (13) is fixedly connected to the rear surface of the transparent table board (1), a second rotating block (14) is rotatably connected to the surface of the first rotating block (13), and the first rotating block (13) and the second rotating block (14) are connected through a rotating rod.
3. The adjustable drawing fixing device for engineering cost as claimed in claim 2, wherein a supporting plate (15) is fixedly connected to the rear side of the second rotating block (14), and a base (16) is fixedly connected to the bottom of the supporting plate (15).
4. The drawing fixing device with the adjustable be used for engineering cost of claim 3, characterized in that, the top fixedly connected with stopper (17) of backup pad (15) rear side, the both sides fixedly connected with of stopper (17) bottom supports gag lever post (18), support the one end and base (16) fixed connection that stopper (17) were kept away from to gag lever post (18), the top fixedly connected with stopper two (19) of base (16), stopper two (19) are located the rear side that supports gag lever post (18), run through between two support gag lever posts (18) and are provided with connecting rod (20).
5. The adjustable drawing fixture for construction costs as claimed in claim 4, wherein the support bar (5) is a C-shaped support bar.
6. An adjustable drawing fixture for construction costs as claimed in claim 5, wherein the surface of the handle (11) has four short bars.
CN202120938728.4U 2021-05-06 2021-05-06 Adjustable drawing fixing device for engineering cost Active CN215271552U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120938728.4U CN215271552U (en) 2021-05-06 2021-05-06 Adjustable drawing fixing device for engineering cost

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120938728.4U CN215271552U (en) 2021-05-06 2021-05-06 Adjustable drawing fixing device for engineering cost

Publications (1)

Publication Number Publication Date
CN215271552U true CN215271552U (en) 2021-12-24

Family

ID=79539656

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120938728.4U Active CN215271552U (en) 2021-05-06 2021-05-06 Adjustable drawing fixing device for engineering cost

Country Status (1)

Country Link
CN (1) CN215271552U (en)

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