CN213587855U - Analytical equipment is used to building engineering cost convenient to adjust - Google Patents

Abstract

The utility model relates to a building engineering cost technical field, specifically speaking relates to an analytical equipment for building engineering cost convenient to adjust. It includes bottom plate and backup pad, bottom plate top central connection has the bracing piece, bracing piece top one side integrated into one piece has the fixed block, the fixed orifices has been seted up in the fixed block, the backup pad back is provided with the connecting block, the connecting hole has been seted up to the connecting block both sides, the connecting hole with there is the helping hand piece through integrated into one piece in the middle of the bolt fixed connection fixed plate top between the fixed hole, two turning blocks of arm-tie side fixedly connected with, axis of rotation outer wall integrated into one piece has the clamp plate, and in this be convenient for the analytical equipment for the building engineering cost of adjusting, through the arm-tie that sets up, can pull out the arm-tie from backup pad both sides inner wall under the great condition of drawing for the backup pad both sides enlarge, solved because of the drawing great problem that leads.

Description

Analytical equipment is used to building engineering cost convenient to adjust

Technical Field

The utility model relates to a building engineering cost technical field, specifically speaking relates to an analytical equipment for building engineering cost convenient to adjust.

Background

The project cost is defined from the perspective of an owner, and is the construction cost of a project, namely the total sum of all expected or actually required expenses for completing the construction of the project, the project cost is the construction cost of the project, namely all fixed asset investment expenses expected or actually paid for constructing a project, the project cost needs to be carried out with reference to drawings during analysis, the existing project cost analysis device is not suitable for drawings with different sizes, and the drawings on two sides cannot be fixed during analysis, so that the two sides of the drawings are easily blown by wind, and the construction drawings are easily damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an analytical equipment is used to building engineering cost convenient to adjust to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides an easy-to-adjust analyzing device for construction cost, comprising a bottom plate and a support plate, wherein the center of the top of the bottom plate is connected with a support rod, one side of the top of the support rod is integrally formed with a fixed block, a fixed hole is arranged in the fixed block, the back of the support plate is provided with a connecting block, connecting holes are arranged on two sides of the connecting block, the connecting holes are fixedly connected with the fixed holes through bolts, through grooves are arranged on two sides of the support plate, a pulling plate is slidably connected in the through grooves, supporting blocks are fixedly connected with two ends above the support plate, two supporting blocks are fixedly connected through a hinge shaft, the outer wall of the hinge shaft is provided with a torsional spring, the outer wall of the hinge shaft is, the hinge hole with the articulated shaft rotates to be connected, articulated piece one end integrated into one piece has the fixed plate, and integrated into one piece has the helping hand piece in the middle of the fixed plate top, two turning blocks of arm-tie side fixedly connected with, the turning block top has been seted up and has been rotated the groove, it is connected with the axis of rotation to rotate inslot wall rotation, axis of rotation outer wall integrated into one piece has the clamp plate.

As a further improvement of the technical scheme, a convex block is integrally formed at the center of the top of the bottom plate, a rotary groove is formed in the top of the convex block, and the rotary groove is rotatably connected with the supporting rod.

As a further improvement of the technical scheme, a plurality of first limiting holes are formed in two sides of the fixing block, a plurality of second limiting holes are formed in two sides of the connecting block, the second limiting holes are matched with the first limiting holes, and the second limiting holes are fixedly connected with the first limiting holes through bolts.

As a further improvement of the technical scheme, a rotary drum is fixedly mounted at the center of the back of the supporting plate, a rotary shaft is fixedly mounted at the side edge of the connecting block, and the rotary shaft is rotatably connected with the rotary drum.

As a further improvement of the technical scheme, the outer wall of the pulling plate is integrally formed with a limiting block.

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

1. in this analytical equipment for building engineering cost convenient to adjust, through the arm-tie that sets up, can pull out the arm-tie from backup pad both sides inner wall under the great condition of drawing for the backup pad both sides enlarge, have solved because of the great problem that leads to the backup pad to put down the drawing of drawing.

2. Among this analytical equipment for building engineering cost convenient to adjust, through the clamp plate that the arm-tie both sides set up, can make placing the drawing, play the effect of suppression to the drawing both ends, it is unable fixed to have solved the drawing of both sides, leads to the drawing both sides to be blown easily by the wind problem.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic view of the structure of the base plate according to embodiment 1;

FIG. 3 is a schematic structural view of a support plate according to embodiment 1;

FIG. 4 is a schematic structural view of a support plate according to embodiment 1;

FIG. 5 is a schematic view of the structure of a platen according to embodiment 1;

fig. 6 is a schematic structural view of a fixing plate according to embodiment 1.

The various reference numbers in the figures mean:

100. a base plate; 110. a bump; 120. rotating the groove; 130. a support bar; 140. a fixed block; 150. a fixing hole; 160. a first limit hole;

200. a support plate; 201. a through groove;

210. a rotating drum; 211. a rotating shaft; 212. connecting blocks; 213. connecting holes; 214. a second limiting hole;

220. pulling a plate; 221. a limiting block;

230. supporting block, 240, hinge shaft; 250. a torsion spring;

260. a hinged block; 261. a hinge hole;

270. a fixing plate; 271. a booster block;

280. rotating the block; 281. a rotating groove;

290. a rotating shaft; 291. and (7) pressing a plate.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1 to 6, the present embodiment provides an easy-to-adjust analyzing apparatus for construction cost of building engineering, including a base plate 100 and a supporting plate 200, wherein the center of the top of the base plate 100 is connected with a supporting rod 130, one side of the top of the supporting rod 130 is integrally formed with a fixing block 140, the fixing block 140 is provided with a fixing hole 150, the back of the supporting plate 200 is provided with a connecting block 212, two sides of the connecting block 212 are provided with connecting holes 213, the connecting holes 213 are fixedly connected with the fixing hole 150 through bolts, two sides of the supporting plate 200 are provided with through grooves 201, the through grooves 201 are slidably connected with pulling plates 220 for fixing drawings with different sizes, two ends of the top of the supporting plate 200 are fixedly connected with supporting blocks 230, the two supporting blocks 230 are fixedly connected through hinge shafts 240, the outer wall of the hinge shaft 240, hinge hole 261 and articulated shaft 240 looks adaptation, hinge hole 261 rotates with articulated shaft 240 to be connected, articulated piece 260 one end integrated into one piece has fixed plate 270, integrated into one piece has helping hand piece 271 in the middle of the fixed plate 270 top, two turning blocks 280 of arm-tie 220 side fixedly connected with, turning block 280 top has been seted up and has been rotated the groove 281, it is connected with axis of rotation 290 to rotate the groove 281 inner wall, axis of rotation 290 outer wall integrated into one piece has clamp plate 291, can push down the drawing of both sides, prevent that the drawing both sides from being blown by wind.

In addition, the convex block 110 is integrally formed at the center of the top of the bottom plate 100, the rotary groove 120 is formed at the top of the convex block 110, the rotary groove 120 is rotatably connected with the supporting rod 130, and the supporting plate 200 is driven to rotate by the rotation of the supporting rod 130, so that the workers at two sides can conveniently observe the rotary groove.

Furthermore, a plurality of first limiting holes 160 are formed in two sides of the fixing block 140, a plurality of second limiting holes 214 are formed in two sides of the connecting block 212, the second limiting holes 214 are matched with the first limiting holes 160, the second limiting holes 214 are fixedly connected with the first limiting holes 160 through bolts, the inclination angle of the supporting plate 200 can be adjusted, and workers can watch drawings better.

Further, the rotary drum 210 is fixedly mounted at the center of the back of the support plate 200, the rotating shaft 211 is fixedly mounted on the side of the connecting block 212, the rotating shaft 211 is rotatably connected with the rotary drum 210, the support plate 200 can be rotated with the rotary drum 210 through the rotating shaft 211, the rotation of the support plate 200 is realized, and drawings of different formats can be conveniently fixed.

In addition, the outer wall of the pulling plate 220 is integrally formed with a stopper 221, so as to prevent the pulling plate 220 from sliding to the inner wall of the fixing plate 200, and facilitate the pulling out of the pulling plate 220 through the stopper 221.

This example is analytical equipment for construction engineering cost convenient to adjust, when using, pull plate 220 is pulled out from the inner wall of backup pad 200 both sides, press fixed plate 270 towards backup pad 200 direction, make the gap produce between fixed plate 270 and the backup pad 200, and place the drawing in the gap, then loosen, fixed plate 270 receives the elasticity of torsional spring 250 and compresses tightly between fixed plate 270 and the backup pad 200 automatically, make the drawing top fixed, again rotate clamp plate 291 to the backup pad 200 surface through axis of rotation 290, make clamp plate 291 push down the drawing at both ends, when needing to adjust the angle of cut, rotate backup pad 200 along fixed hole 150 for the center is upwards, when rotating to suitable angle, insert the bolt on first spacing hole 160 inner wall along second spacing hole 214 inner wall, make it fixed, at this moment, the angle of cut of backup pad 200 has just been adjusted.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. An analytical equipment is used to building engineering cost convenient to adjust, includes bottom plate (100) and backup pad (200), its characterized in that: the supporting plate is characterized in that a supporting rod (130) is connected to the center of the top of the bottom plate (100), a fixing block (140) is integrally formed on one side of the top of the supporting rod (130), a fixing hole (150) is formed in the fixing block (140), a connecting block (212) is arranged on the back of the supporting plate (200), connecting holes (213) are formed in two sides of the connecting block (212), the connecting holes (213) and the fixing hole (150) are fixedly connected through bolts, through grooves (201) are formed in two sides of the supporting plate (200), pull plates (220) are slidably connected in the through grooves (201), supporting blocks (230) are fixedly connected to two ends of the upper portion of the supporting plate (200), two supporting blocks (230) are fixedly connected through hinge shafts (240), torsion springs (250) are arranged on the outer walls of the hinge shafts (, hinge hole (261) have been seted up to articulated piece (260) both sides, hinge hole (261) with articulated shaft (240) looks adaptation, hinge hole (261) with articulated shaft (240) rotate to be connected, articulated piece (260) one end integrated into one piece has fixed plate (270), and integrated into one piece has helping hand piece (271) in the middle of fixed plate (270) top, two turning blocks (280) of arm-tie (220) side fixedly connected with, turning block (280) top has been seted up and has been rotated groove (281), it is connected with axis of rotation (290) to rotate groove (281) inner wall rotation, axis of rotation (290) outer wall integrated into one piece has clamp plate (291).

2. The easy-to-adjust construction cost analysis device according to claim 1, wherein: the center of the top of the bottom plate (100) is integrally formed with a convex block (110), the top of the convex block (110) is provided with a rotating groove (120), and the rotating groove (120) is rotatably connected with the supporting rod (130).

3. The easy-to-adjust construction cost analysis device according to claim 1, wherein: a plurality of first limiting holes (160) are formed in two sides of the fixing block (140), a plurality of second limiting holes (214) are formed in two sides of the connecting block (212), the second limiting holes (214) are matched with the first limiting holes (160), and the second limiting holes (214) are fixedly connected with the first limiting holes (160) through bolts.

4. The easy-to-adjust construction cost analysis device according to claim 3, wherein: the supporting plate (200) back center fixed mounting has rotary drum (210), connecting block (212) side fixed mounting has pivot (211), pivot (211) with rotary drum (210) rotate and are connected.

5. The easy-to-adjust construction cost analysis device according to claim 1, wherein: the outer wall of the pulling plate (220) is integrally formed with a limiting block (221).

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