CN212541328U

CN212541328U - Building engineering cost budget rehearsal subassembly

Info

Publication number: CN212541328U
Application number: CN202021885736.9U
Authority: CN
Inventors: 王敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-02-12
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a building engineering cost budget rehearsal subassembly, including rehearsal organism and the display screen of assembly on the rehearsal organism, operating keyboard has been placed on the operation portion of rehearsal organism, rehearsal organism both sides all are fixed with the guard plate that is located the operation portion both sides, be fixed with the elasticity portion that is used for injecing operating keyboard on the operation portion of rehearsal organism, two all be connected with the connecting plate of fixing on the rehearsal organism surface between the both ends inner wall of guard plate, the surface of connecting plate is inlayed and is equipped with the magnetic stripe to can make the protection to the operation portion, make its protection portion can be covered when not using, and can guarantee that the protection cloth can cover completely when covering, and relative leakproofness is better, make it play better guard action, conveniently open simultaneously and use, make it satisfy actual demand.

Description

Building engineering cost budget rehearsal subassembly

Technical Field

The utility model relates to a building engineering cost technical field specifically is a building engineering cost budget rehearsal subassembly.

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 construction cost covers construction engineering cost (civil engineering major and installation major), 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. The construction cost is the total cost for some construction, and the core content is investment estimation, design approximate calculation, correction approximate calculation, construction drawing budget, construction settlement, completion settlement and the like. The main tasks of the engineering 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 cost of the building project needs to be carried out according to a specified budget program and can be mastered only by careful learning and repeated practice, and the cost of the building project is inaccurate, so that the cost of the building project is damaged by the labor and the people.

The existing construction cost budget practicing device is mostly an integrated computer system, but when the device is actually used, the device is provided with a protection device, so that an operation part is directly exposed in the air, and the device is not beneficial to storage, and therefore, a construction cost budget practicing component is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a building engineering cost budget rehearsal subassembly has solved the above-mentioned problem that proposes.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a building engineering cost budget drilling assembly comprises a drilling machine body and a display screen assembled on the drilling machine body, wherein an operation keyboard is placed on an operation part of the drilling machine body, and protection plates positioned on two sides of the operation part are fixed on two sides of the drilling machine body;

an elastic part used for limiting an operation keyboard is fixed on the operation part of the drill body;

connecting plates fixed on the surface of the drill body are connected between the inner walls of the two ends of the two protection plates, and magnetic strips are embedded on the surfaces of the connecting plates;

one the lateral surface of guard plate is equipped with fine hair portion, another be connected with the protection cloth on the guard plate, the end connection of protection cloth has gluing hook portion, the upper portion edge and the lower part edge of protection cloth all are equipped with the adsorption strip that corresponds the setting with the magnetism strip.

Preferably, the bottom of the drill body is connected with a base, rollers arranged in a matrix are installed at the bottom of the base, and a top plate is connected to the top of the drill body.

Preferably, the protective cloth is of a double-layer structure, and the adsorption strip is sewn inside the protective cloth.

Preferably, the surface of the connecting plate is provided with an installation groove, the magnetic strip is installed in the installation groove, and the surface of the magnetic strip is flush with the surface of the connecting plate.

Preferably, the practice body operation part is provided with a placing groove, and the operation keyboard is placed in the placing groove.

Preferably, the elastic part is including fixing the sleeve in rehearsal organism operation portion department, telescopic inner endwall is connected with the spring, the other end of spring is connected with the activity and stretches out telescopic movable rod, the tip of movable rod rotates and is connected with the clamp plate.

(III) advantageous effects

The utility model provides a building engineering cost budget rehearsal subassembly. The method has the following beneficial effects: can make the protection to the operation portion, make its protection portion can be covered when not using, and can guarantee that protection cloth can cover completely when covering, and relative leakproofness is better, makes it play better guard action, conveniently opens simultaneously and uses, makes it satisfy actual demand.

Drawings

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

FIG. 2 is an enlarged schematic view of area A in FIG. 1;

FIG. 3 is a schematic structural view of the protective cloth of the present invention;

fig. 4 is a schematic structural view of the middle elastic part of the present invention.

In the figure: 1. a base; 2. a drilling machine body; 3. operating a keyboard; 4. a display screen; 5. a top plate; 6. a protection plate; 7. a connecting plate; 8. a pile section; 9. protective cloth; 10. a magnetic strip; 11. an elastic portion; 111. a sleeve; 112. a spring; 113. a movable rod; 12. pressing a plate; 13. an adsorption strip; 14. a hook part is adhered; 15. and a roller.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a building engineering cost budget drilling assembly comprises a drilling machine body 2 and a display screen 4 assembled on the drilling machine body 2, wherein an operating keyboard 3 is placed on an operating part of the drilling machine body 2, a placing groove is formed in the operating part of the drilling machine body 2, the operating keyboard 3 is placed in the placing groove, so that the operating keyboard 3 is placed stably and is convenient to operate, and protection plates 6 positioned on two sides of the operating part are fixed on two sides of the drilling machine body 2;

an elastic part 11 for limiting the operation keyboard 3 is fixed on the operation part of the drill body 2, so that the operation keyboard 3 can not collide when the drill body is integrally transferred, and the damage is avoided;

a connecting plate 7 fixed on the surface of the drill body 2 is connected between the inner walls of the two ends of the two protection plates 6, and a magnetic strip 10 is embedded on the surface of the connecting plate 7;

one the lateral surface of guard plate 6 is equipped with fine hair portion 8, another be connected with protective cloth 9 on the guard plate 6, protective cloth 9's end connection has hook portion 14 that glues, makes hook portion 14 and fine hair portion 8 can bond each other together, makes the stable cover of protective cloth 9 on the operating portion of rehearsal organism 2, protective cloth 9's upper portion edge all is equipped with the adsorption strip 13 that corresponds the setting with magnetic stripe 10 with the lower part edge.

In order to move conveniently, the bottom of the drilling machine body 2 is connected with the base 1, the bottom of the base 1 is provided with the rollers 15 arranged in a matrix, the top of the drilling machine body 2 is connected with the top plate 5, and the top plate plays a role in protecting the machine body.

In order to enable the protective cloth to be positioned and adsorbed, the protective cloth 9 is of a double-layer structure, and the adsorption strips 13 are sewn inside the protective cloth 9 and are better positioned and adsorbed together with the magnetic strips 10, so that the relative sealing performance of the protective cloth 9 and the machine body is enhanced.

In order to make the connectivity better, the surface of the connecting plate 7 is provided with a mounting groove, the magnetic strip 10 is mounted in the mounting groove, and the surface of the magnetic strip 10 is flush with the surface of the connecting plate 7, so that the protective cloth 9 does not protrude when being covered.

In order to facilitate the restriction, the elastic part 11 includes a sleeve 111 fixed at the operation part of the drill body 2, the inner end wall of the sleeve 111 is connected with a spring 112, the other end of the spring 112 is connected with a movable rod 113 movably extending out of the sleeve 111, and the end of the movable rod 113 is rotatably connected with a pressing plate 12, so that the pressing plate 12 can be pulled, the pressing plate 12 drives the movable rod 113 to stretch the spring 112, thereby conveniently rotating the pressing plate 12, and the pressing plate 12 is abutted against the edge of the operation keyboard 3 under the elastic acting force of the spring 112;

when in use, the protective cloth 9 can be contacted with the fluff part 8, so that the magnetic adsorption with the magnetic strip 10 is conveniently released, the operation is convenient, and the practicing is convenient;

when the device is not used, the protective cloth 9 can cover the operation part and is tightly attached to the drill body 1, so that the device is relatively sealed and plays a dustproof role;

meanwhile, the elastic part 11 can be restricted on the operation keyboard 3 during the transfer, so that the operation keyboard 3 is prevented from sliding or being damaged due to collision;

thereby can make the protection to the operation portion, make its protection portion can be covered when not using, and can guarantee that protection cloth can cover completely when covering, and relative leakproofness is better, makes it play better guard action, conveniently opens simultaneously and uses, makes it satisfy actual demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 building engineering cost budget rehearsal subassembly which characterized in that: the drill press comprises a drill machine body (2) and a display screen (4) assembled on the drill machine body (2), wherein an operation keyboard (3) is placed on an operation part of the drill machine body (2), and protection plates (6) positioned on two sides of the operation part are fixed on two sides of the drill machine body (2);

an elastic part (11) used for limiting an operation keyboard (3) is fixed on the operation part of the exercise machine body (2);

connecting plates (7) fixed on the surface of the drill body (2) are connected between the inner walls of the two ends of the two protection plates (6), and magnetic strips (10) are embedded on the surfaces of the connecting plates (7);

one the lateral surface of guard plate (6) is equipped with fine hair portion (8), another be connected with protective cloth (9) on guard plate (6), the end connection of protective cloth (9) has hook bonding portion (14), the upper portion edge and the lower part edge of protective cloth (9) all are equipped with and correspond adsorption strip (13) that set up with magnetic stripe (10).

2. The construction cost budget drill assembly according to claim 1, wherein: the bottom of rehearsal organism (2) is connected with base (1), gyro wheel (15) that are the matrix setting are installed to the bottom of base (1), the top of rehearsal organism (2) is connected with roof (5).

3. The construction cost budget drill assembly according to claim 1, wherein: the protective cloth (9) is of a double-layer structure, and the adsorption strips (13) are sewn inside the protective cloth (9).

4. The construction cost budget drill assembly according to claim 1, wherein: the surface of the connecting plate (7) is provided with an installation groove, the magnetic strip (10) is installed in the installation groove, and the surface of the magnetic strip (10) is flush with the surface of the connecting plate (7).

5. The construction cost budget drill assembly according to claim 1, wherein: the drill body (2) is provided with an operation part provided with a placing groove, and the operation keyboard (3) is placed in the placing groove.

6. The construction cost budget drill assembly according to claim 1, wherein: elastic component (11) are including fixing sleeve (111) in rehearsal organism (2) operation portion department, the inner endwall of sleeve (111) is connected with spring (112), the other end of spring (112) is connected with activity and stretches out movable rod (113) of sleeve (111), the tip of movable rod (113) is rotated and is connected with clamp plate (12).