CN211380147U

CN211380147U - Auxiliary device for construction cost budget of building engineering

Info

Publication number: CN211380147U
Application number: CN201921807856.4U
Authority: CN
Inventors: 焦学勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-09-01
Anticipated expiration: 2029-10-25

Abstract

The utility model relates to the technical field of construction project cost budget, in particular to an auxiliary device for construction project cost budget, which can stably support a workbench by rotating an angle between a support leg and a support plate, control the height of the workbench by sliding the lower support leg, and adjust the height of the workbench according to different use environments; rotating the first bolt to adjust the angle between the support plate and the leveling plate and keeping the worktable horizontal; auxiliary tool such as ruler and calculator can be placed in table surface left side notch, slide a slide and No. two slides, conveniently get and put and use auxiliary tool, auxiliary tool such as picture paper and pen can be placed to right side square notch, be equipped with on the flip and push away the knot and insert the post, it contracts to the flip in to move the post of inserting through promoting the push away knot, it pushes away the knot to loosen, it is downthehole to make the post of inserting pop out to insert the post through the effect of spring, make flip closed, use little magnet to adsorb the picture at the flip top, make things convenient for looking over and writing of drawing.

Description

Auxiliary device for construction cost budget of building engineering

Technical Field

The utility model relates to a building engineering cost budgets technical field, concretely relates to an auxiliary device for building engineering cost budgets.

Background

The construction cost directly means the construction price of the project; the project cost refers to the total cost spent on a certain project construction, and 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; the main tasks of the engineering cost are as follows: according to the drawing, the quota and the specification of the list, calculating direct fees (manual fees, materials and equipment fees, and fees for construction machines and tools), enterprise management fees, measure fees, profits, taxes and the like contained in the project; in the construction cost budget of the building project, relevant instruments and equipment are needed to measure and analyze the whole project, and relevant auxiliary devices are often needed in the measurement and analysis.

For example, a utility model patent with a chinese patent number CN201821400091.8, application date of 29/08/2018 and publication date of 16/08/2019 discloses an auxiliary device applied to construction cost budget of building engineering; the utility model discloses an auxiliary device applied to construction cost budget, which comprises a workbench, a support column, an adjusting platform, leveling bolts, a support platform, foot rests, sharp feet and fastening bolts, wherein the workbench is arranged above the leveling platform, the workbench is a working operation table top of the auxiliary device applied to construction cost budget, the workbench and the leveling platform are fixedly connected through the support column, the adjusting platform is arranged above the support platform and is used for adjusting the levelness of the workbench, the adjusting platform and the support platform are connected through the leveling bolts, the support platform plays a role in bearing, the foot rests are three in number and are arranged below the support platform, the foot rests play a role in fixing the whole device, the sharp feet are arranged at the bottom ends of the foot rests and further fix the whole device, the utility model discloses can be applied to in the building engineering cost budget.

The working table of the device is a simple operating disk, and can not store some auxiliary tools required by construction engineering cost, such as drawings, pens, rulers, calculators and the like, and the working table of the device needs to be carried additionally; the raised protective surrounding edge is arranged at the edge of the workbench of the device, so that a user can write and record on the workbench inconveniently.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned shortcoming that prior art exists, the utility model provides an auxiliary device for building engineering cost budget can overcome prior art effectively and deposit some problems that can not deposit the instrument that is used for the assistance such as drawing, pen, ruler, calculator, has still solved the workstation edge and has been equipped with the protection surrounding edge that swells, and inconvenient user writes the problem of record on the workstation.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

an auxiliary device for construction cost budget of building engineering comprises a workbench and support legs; the bottom of the workbench is fixedly connected with a support; the lower end of the strut is in threaded connection with a leveling plate; the leveling plate is provided with four long through holes, and a first bolt penetrates through each long through hole; the lower end of the first bolt is in threaded connection with the supporting plate, and the upper end of the first bolt is in threaded connection with a limiting plate at the matching position of the long through hole; the lower end of the supporting plate is hinged with a supporting leg; square notches are formed in the left side and the right side of the top of the workbench; a first sliding groove and a second sliding groove are longitudinally arranged at the opening part of the square notch on the left side; the first sliding groove is positioned right above the second sliding groove; the left end of the square notch on the right side is rotatably connected with a flip through a rotating shaft, the right end is provided with two inserting column holes, and the bottom of the right end is fixedly connected with a first support lug; the upper end of the first support lug is hinged with a loop bar; the upper end of the loop bar is hinged with the turnover cover.

Furthermore, a first sliding plate is arranged in the first sliding groove in a sliding mode; a second sliding plate is arranged in the second sliding groove in a sliding manner; the length of the first sliding plate and the second sliding plate is 0.5-0.7 times of the length of the first sliding groove and the second sliding groove.

Furthermore, the upper ends of the first sliding plate and the second sliding plate are respectively provided with a convex block.

Furthermore, the middle part of the right side of the flip cover is provided with a push buckle groove, and two ends of the flip cover are provided with inserting column sliding grooves; the push buckle groove is communicated with the inserting column sliding groove; a push buckle is arranged in the push buckle groove; the rear end of the push buckle is connected with the bottom of the push buckle groove through a spring; the inserting column sliding groove is internally provided with an inserting column; the rear end of the inserted column is fixedly connected with the bottom of the push buckle through a connecting rod, and the inserted column is matched with the inserted column hole; a second support lug is arranged at the middle of the right end of the bottom of the flip; the second support lug is hinged with the upper end of the loop bar.

Further, the material of the flip cover is a magnet.

Furthermore, the lower end of the supporting plate is fixedly connected with three third support lugs which are uniformly distributed; the bottom of the third support lug is provided with a C-shaped notch; the upper end of the supporting leg is inserted into the C-shaped notch and is hinged with the third support lug through the rotating pin.

Further, the foot comprises an upper leg and a lower leg; the lower supporting leg is inserted at the lower end of the upper supporting leg and slides in the upper supporting leg; the upper supporting leg and the lower supporting leg are fixed through a second bolt; the bottom of the lower supporting leg is sharp.

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

the utility model has the advantages that the workbench is supported stably by rotating the angle between the support leg and the support plate and the length of the support leg, the support leg is in a triangular support, the device can be used in different environments, the height of the workbench is controlled by the support leg under sliding, and the height of the workbench is adjusted according to different use environments; the angle between the supporting plate and the leveling plate is adjusted by rotating the position of the limiting plate on the first bolt, so that the level of the working table surface is kept, and the use is convenient; the utility model discloses a drawing, including table surface, table surface top, slide first slide and second slide, the square notch of left side is equipped with square notch, appurtenance such as ruler and calculator can be placed in the square notch of left side, slide first slide and No. two slides, conveniently get and put and use appurtenance, appurtenance such as picture paper and pen can be placed to right side square notch, be equipped with on flip and push away knot and insert the post, it contracts to move the post inwards to flip through promoting the push away knot, it is closed to rotate flip, loosen and push away the knot, it is downthehole that the post is inserted to make through the effect of spring, thereby make flip closed, use little magnet to adsorb the picture paper at flip top, make things convenient for looking over and writing of drawing, flip is the magnet material, make the drawing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic axial side view structure diagram of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic side view of the worktable of the present invention;

FIG. 4 is a schematic cross-sectional view of the worktable of the present invention;

FIG. 5 is a schematic side view of the flip shaft of the present invention;

fig. 6 is a schematic view of the flip-open structure of the present invention;

the reference numerals in the drawings denote: 1-workbench, 101-square notch, 102-first sliding groove, 103-second sliding groove, 104-rotating shaft, 105-plug pin hole, 106-first supporting lug, 2-supporting foot, 201-upper supporting leg, 202-lower supporting leg, 203-second bolt, 3-supporting column, 4-leveling plate, 401-first bolt, 402-long through hole, 403-limiting plate, 5-supporting plate, 501-third supporting lug, 502-C notch, 503-rotating pin, 6-first sliding plate, 7-second sliding plate, 8-convex block, 9-turnover cover, 901-push buckle groove, 902-plug pin sliding groove, 903-second supporting lug, 10-push buckle, 11-spring, 12-plug pin, 13-connecting rod and 14-loop bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

Referring to fig. 1 to 6, an auxiliary device for construction cost budget of a construction project of the present embodiment includes a work table 1 and a leg 2; the bottom of the workbench 1 is fixedly connected with a support 3; the lower end of the strut 3 is connected with a leveling plate 4 in a threaded manner; the leveling plate 4 is provided with four long through holes 402, and a first bolt 401 penetrates through the long through holes 402; the lower end of the first bolt 401 is in threaded connection with the support plate 5, and the upper end of the first bolt is in threaded connection with a limit plate 403 at the matching position of the long through hole 402; the lower end of the supporting plate 5 is hinged with a supporting leg 2; the left side and the right side of the top of the workbench 1 are provided with square notches 101; a first sliding groove 102 and a second sliding groove 103 are longitudinally arranged at the opening part of the square notch 101 at the left side; the first sliding groove 102 is positioned right above the second sliding groove 103; the left end of the square notch 101 on the right side is rotatably connected with a flip cover 9 through a rotating shaft 104, the right end is provided with two inserting column holes 105, and the bottom of the right end is fixedly connected with a first support lug 106; the upper end of the first support lug 106 is hinged with a loop bar 14; the upper end of the loop bar 14 is hinged with the turnover cover 9; specifically, a first sliding plate 6 is slidably mounted in the first sliding groove 102; a second sliding plate 7 is arranged in the second sliding groove 103 in a sliding manner; the length of the first sliding plate 6 and the second sliding plate 7 is 0.5-0.7 times that of the first sliding groove 102 and the second sliding groove 103; the upper ends of the first sliding plate 6 and the second sliding plate 7 are respectively provided with a convex block 8;

specifically, referring to fig. 1, 3, 5 and 6, a push buckle slot 901 is formed in the middle of the right side of the flip cover 9, and post insertion sliding slots 902 are formed at both ends; the push buckle slot 901 is communicated with the inserting column sliding slot 902; a push buckle 10 is arranged in the push buckle groove 901; the rear end of the push buckle 10 is connected with the bottom of the push buckle groove 901 through a spring 11; the inserting column chute 902 is internally provided with an inserting column 12; the rear end of the inserted column 12 is fixedly connected with the bottom of the push buckle 10 through a connecting rod 13, and the inserted column 12 is matched with the inserted column hole 105; a second support lug 903 is arranged at the middle part of the right end of the bottom of the flip cover 9; the second support lug 903 is hinged with the upper end of the loop bar 14; the flip cover 9 is made of a magnet;

specifically, referring to fig. 1 and 2, the lower end of the supporting plate 5 is fixedly connected with three third support lugs 501 which are uniformly distributed; the bottom of the third support lug 501 is provided with a C-shaped notch 502; the upper end of the supporting leg 2 is inserted into the C-shaped notch 502 and is hinged with the third support lug 501 through a rotating pin 503; the support leg 2 comprises an upper leg 201 and a lower leg 202; the lower supporting leg 202 is inserted at the lower end of the upper supporting leg 201 and slides in the upper supporting leg 201; the upper supporting leg 201 and the lower supporting leg 202 are fixed through a second bolt 203; the bottom of the lower leg 202 is sharpened.

Referring to fig. 1 to 6, when the utility model is used, the support legs 2 are firstly rotated to adjust the angle between the support legs 2 and the support plate 5, the device is placed underground, the length of the support legs 2 is adjusted to stably support the workbench 1, and the support legs 2 are triangular supports, so that the use of the device in different environments can be satisfied; the lower support leg 202 is slid to control the height of the workbench 1, the height of the workbench 1 is adjusted according to different use environments, and the lower support leg is fastened through a second screw 203, so that the device is stable; the angle between the supporting plate 5 and the leveling plate 4 is adjusted by rotating the first bolt 401, so that the level of the surface of the workbench 4 is kept, and the use is convenient; the top of the surface of the workbench 1 is provided with a square notch 101, auxiliary tools such as a ruler, a calculator and the like can be placed in the square notch 101 on the left side, a sliding plate 6 and a sliding plate 7 slide, the auxiliary tools can be taken, placed and used conveniently, auxiliary tools such as drawing paper, pens and the like can be placed in the square notch 101 on the right side, a push buckle 10 and a plug column 12 are arranged on the flip cover 9, the plug column 12 is driven to shrink towards the inside of the flip cover 9 by pushing the push buckle 10, the flip cover 9 is rotated to be closed, the push buckle 10 is loosened, the plug column 12 is inserted into the plug column hole 105 through the action of the spring 11, the flip cover 9 is closed, the drawing paper is adsorbed at the top of the flip cover 9 through a small magnet, drawing paper can be checked and written conveniently, the flip cover 9 is made of a magnet material and adsorbed by the small magnet, the drawing paper.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An auxiliary device for construction cost budget of building engineering comprises a workbench (1) and support legs (2); the device is characterized in that a support column (3) is fixedly connected to the bottom of the workbench (1); the lower end of the strut (3) is in threaded connection with a leveling plate (4); four long through holes (402) are formed in the leveling plate (4), and a first bolt (401) penetrates through the long through holes (402); the lower end of the first bolt (401) is in threaded connection with the support plate (5), and the upper end of the first bolt is in threaded connection with a limit plate (403) at the matching position of the long through hole (402); the lower end of the supporting plate (5) is hinged with a supporting leg (2); square notches (101) are formed in the left side and the right side of the top of the workbench (1); a first sliding groove (102) and a second sliding groove (103) are longitudinally arranged at the opening part of the square notch (101) on the left side; the first sliding groove (102) is positioned right above the second sliding groove (103); the left end of the square notch (101) on the right side is rotatably connected with a flip cover (9) through a rotating shaft (104), the right end is provided with two inserting column holes (105), and the bottom of the right end is fixedly connected with a first support lug (106); the upper end of the first support lug (106) is hinged with a loop bar (14); the upper end of the loop bar (14) is hinged with the flip cover (9).

2. An auxiliary device for construction cost budget according to claim 1, wherein a first sliding plate (6) is mounted in the first sliding groove (102) in a sliding mode; a second sliding plate (7) is arranged in the second sliding groove (103) in a sliding manner; the length of the first sliding plate (6) and the second sliding plate (7) is 0.5-0.7 times of the length of the first sliding groove (102) and the second sliding groove (103).

3. An auxiliary device for construction cost budget according to claim 2, wherein the upper ends of the first sliding plate (6) and the second sliding plate (7) are provided with convex blocks (8).

4. The auxiliary device for construction cost budget of building engineering according to claim 1, wherein the middle part of the right side of the flip cover (9) is provided with a push buckle slot (901), and two ends are provided with an inserting column sliding slot (902); the push buckle groove (901) is communicated with the inserted column sliding groove (902); a push buckle (10) is arranged in the push buckle groove (901); the rear end of the push buckle (10) is connected with the bottom of the push buckle groove (901) through a spring (11); an insert column (12) is arranged in the insert column sliding groove (902); the rear end of the inserted column (12) is fixedly connected with the bottom of the push buckle (10) through a connecting rod (13), and the inserted column (12) is matched with the inserted column hole (105); a second support lug (903) is arranged in the middle of the right end of the bottom of the turnover cover (9); the second support lug (903) is hinged with the upper end of the loop bar (14).

5. An auxiliary device for construction cost budgeting according to claim 1, wherein the material of said flap (9) is a magnet.

6. An auxiliary device for construction cost budget of building engineering according to claim 1, characterized in that the lower end of the supporting plate (5) is fixedly connected with three uniformly distributed third support lugs (501); the bottom of the third support lug (501) is provided with a C-shaped notch (502); the upper end of the supporting leg (2) is inserted into the C-shaped notch (502) and is hinged with the third support lug (501) through a rotating pin (503).

7. An auxiliary device for construction cost budgeting according to claim 1, wherein said foot (2) comprises an upper leg (201) and a lower leg (202); the lower supporting leg (202) is inserted at the lower end of the upper supporting leg (201) and slides in the upper supporting leg (201); the upper supporting leg (201) and the lower supporting leg (202) are fixed through a second bolt (203); the bottom of the lower leg (202) is sharp.