CN215664714U

CN215664714U - Engineering cost settlement material management device

Info

Publication number: CN215664714U
Application number: CN202122116833.2U
Authority: CN
Inventors: 杨志维
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-28
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a management device for engineering cost settlement materials in the technical field of storage devices, which comprises a storage cabinet with an opening on one side, wherein a pressing part capable of freely moving up and down is arranged in the storage cabinet, the pressing part is driven by a lifting structure to move up and down, the bottom of the storage cabinet is in butt joint with a base, and a clamping structure for clamping the storage cabinet is arranged on the base. Compared with the prior art, the utility model has the beneficial effects that: move down through the clamp plate, and then compress tightly the bill of placing in storing the cabinet, avoided the bill to produce in disorder phenomenon like this to prevent that the bill from losing, through setting up the base, rethread clamping structure carries out the centre gripping to storing the cabinet, prevents to store the cabinet and place not fix and be knocked down easily after on the desk.

Description

Engineering cost settlement material management device

Technical Field

The utility model relates to the technical field of storage devices, in particular to a management device for engineering cost settlement materials.

Background

According to the national standard of project cost terminology issued by the ministry of urban and rural construction of housing, the project cost refers to the construction cost expected or actually paid out in the construction period of the project. The work process of forecasting, planning, controlling, accounting, analyzing and evaluating the engineering cost by comprehensively using knowledge and skills in the aspects of management, economics, engineering technology and the like is called engineering cost management. The prediction or determination of the construction cost and its constituent contents according to procedures, methods and bases prescribed by laws, regulations and standards, etc., is called project pricing, and the project pricing bases include project measurement pricing standards, project pricing quotations, project cost information, etc., which are related to the pricing contents, pricing methods and price standards.

During engineering cost settlement operation, can use a large amount of paper bills, these bills are usually placed in a cabinet that the volume is less, and the cupboard is put on the desk so that look up at any time, and the cupboard that uses at present can only play single function of storing, and when the bill is more, the bill produces in disorder phenomenon easily, and then probably causes the bill to lose the scheduling problem.

Based on this, the utility model designs a management device for settlement materials of construction cost to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a management device for engineering cost settlement materials, which aims to solve the problems that a large number of paper bills are used during the engineering cost settlement operation in the background technology, the bills are usually placed in a cabinet with a small volume, the cabinet is placed on a desk to be looked up at any time, the currently used cabinet only has a single storage function, and when the bills are large, the bills are easy to be scattered, and further the bills are likely to be lost.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an engineering cost settlement material management device, includes the open storage cabinet in one side, be equipped with the portion of compressing tightly that can freely remove from top to bottom in the storage cabinet, the portion of compressing tightly reciprocates by it of elevation structure drive, it contradicts and connects a base to store cabinet bottom, be equipped with on the base and be used for carrying out the clamping structure of centre gripping to storing the cabinet.

Preferably, the horizontal relative both sides of portion that compress tightly respectively are equipped with first bulge, offer on the storage cabinet outer wall and supply first bulge to wear out, and can freely gliding first spacing groove from top to bottom, the vertical guide bar of installing of first spacing inslot, the guide bar pierces through first bulge and can freely slide from top to bottom.

Preferably, elevation structure is including locating the second bulge of compressing tightly portion one side, be equipped with on the apotheca and supply second bulge block, and reciprocate the second spacing groove that can freely pass through, inlay on the second bulge and be equipped with screw-nut, vertical rotation is connected with ball screw on the apotheca, screw-nut screw suit is on ball screw.

Preferably, the storage cabinet is provided with two bearing seats, and two ends of the ball screw are respectively inserted into the two bearing seats.

Preferably, the centre gripping structure is including locating base one end and the first grip block that the outline becomes L shape, horizontal sliding connection has the sliding block on the base, offer on the base supply the sliding block, and can the level freely gliding sliding tray, horizontal rotation is connected with the drive screw that penetrates in the sliding tray on the base, the drive screw thread pierces through the sliding block, be equipped with on the sliding block with first grip block corresponding, and the outline becomes the second grip block of L shape, be equipped with the locking groove that supplies horizontal segment block, blind hole form of first grip block, second grip block on the outer wall of the relative both sides of storage cabinet respectively.

Preferably, one end of the driving screw penetrating into the sliding groove is coaxially provided with a circular fixture block, and the base is provided with a stop groove for clamping the fixture block and capable of freely rotating.

Compared with the prior art, the utility model has the beneficial effects that: move down through the clamp plate, and then compress tightly the bill of placing in storing the cabinet, avoided the bill to produce in disorder phenomenon like this to prevent that the bill from losing, through setting up the base, rethread clamping structure carries out the centre gripping to storing the cabinet, prevents to store the cabinet and place not fix and be knocked down easily after on the desk.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of a construction cost settlement material management apparatus according to the present invention;

FIG. 2 is a schematic bottom view of the three-dimensional structure of FIG. 1;

fig. 3 is an exploded view of the three-dimensional structure of fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1-storage cabinet, 2-pressing part, 3-first limiting groove, 4-first bulge, 5-ball screw, 6-base, 7-sliding groove, 8-driving screw, 9-sliding block, 10-stopping groove, 11-screw nut, 12-clamping block, 13-guide rod, 14-second bulge, 15-bearing seat, 16-second clamping block, 17-first clamping block, 18-locking groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a management device for settlement materials of construction cost comprises a storage cabinet 1 with an opening at one side, a compressing part 2 capable of freely moving up and down is arranged in the storage cabinet 1, two opposite lateral sides of the compressing part 2 are respectively provided with a first bulge part 4, the outer wall of the storage cabinet 1 is provided with a first limiting groove 3 which is used for the first bulge part 4 to penetrate out and can freely slide up and down, a guide rod 13 is vertically arranged in the first limiting groove 3, the guide rod 13 penetrates through the first bulge part 4 and can freely slide up and down, the compressing part 2 can stably move up and down by sliding on the guide rod 13 through the first bulge part 4, the compressing part 2 is driven by a lifting structure to move up and down, the lifting structure comprises a second bulge part 14 arranged at one side of the compressing part 2, the storage cabinet 1 is provided with a second limiting groove which is used for the second bulge part 14 to be clamped and can freely pass through when moving up and down, a screw nut 11 is embedded on the second bulge part 14, the storage cabinet 1 is vertically and rotatably connected with a ball screw 5 by installing two bearing seats 15, a screw nut 11 is sleeved on the ball screw 5 in a threaded manner, when document bills placed in the storage cabinet 1 are compressed, the ball screw 5 is firstly rotated, when the ball screw 5 rotates, the screw nut 11 is driven to drive a compression part 2 to move downwards, so that the compression part 2 compresses the document bills placed in the storage cabinet 1, in addition, the bottom of the storage cabinet 1 is in butt joint with a base 6, the base 6 is provided with a clamping structure for clamping the storage cabinet 1, the clamping structure comprises a first clamping block 17 which is arranged at one end of the base 6 and has an L-shaped outer outline, the base 6 is horizontally and slidably connected with a sliding block 9, specifically, one end of a driving screw 8 penetrating into a sliding groove 7 is coaxially provided with a circular clamping block 12, and the base 6 is provided with a clamping block 12 for clamping, A stop groove 10 which can rotate freely, a block 12 rotates in the stop groove 10 to make a driving screw 8 rotate and connect to a base 6, a sliding groove 7 which is used for the block of a sliding block 9 and can slide horizontally freely is arranged on the base 6, the driving screw 8 which penetrates into the sliding groove 7 is connected on the base 6 in a horizontal rotating way, the driving screw 8 penetrates through the sliding block 9 in a threaded way, a second clamping block 16 which is corresponding to the first clamping block 17 and has an L-shaped outer contour is arranged on the sliding block 9, locking grooves 18 which are used for the block of the horizontal sections of the first clamping block 17 and the second clamping block 16 and are in a blind hole form are respectively arranged on the outer walls at two opposite sides of the storage cabinet 1, when the storage cabinet 1 is clamped, firstly the storage cabinet 1 is placed on the base 6, and the horizontal section of the first clamping block 17 is clamped with one locking groove 18 on the storage cabinet 1, then the driving screw 8 is rotated, drive screw 8 is when rotating, because it is threaded connection with sliding block 9, and then drive sliding block 9 slides in sliding tray 7, and make second grip block 16 remove towards storing cabinet 1, and then make horizontal segment on the second grip block 16 carry out the block with another locking groove 18 who stores cabinet 1, will store cabinet 1 centre gripping like this and install on base 6, rethread screw fixes base 6 on the desk, can make like this to store cabinet 1 and stabilize and put, store cabinet 1 and also can carry out quick dismantlement simultaneously.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an engineering cost settlement material management device, includes that one side is open stores cabinet (1), its characterized in that, be equipped with one in storing cabinet (1) and freely move from top to bottom compress tightly portion (2), it reciprocates by elevation structure drive in portion (2), it contradicts and connects a base (6) to store cabinet (1) bottom, be equipped with on base (6) and be used for carrying out the clamping structure of centre gripping to storing cabinet (1).

2. The construction cost settlement material management device according to claim 1, wherein the two lateral opposite sides of the pressing portion (2) are respectively provided with a first protrusion (4), the outer wall of the storage cabinet (1) is provided with a first limiting groove (3) through which the first protrusion (4) penetrates and which can freely slide up and down, a guide rod (13) is vertically installed in the first limiting groove (3), and the guide rod (13) penetrates through the first protrusion (4) and can freely slide up and down.

3. The construction cost settlement material management device according to claim 1, wherein the lifting structure comprises a second protrusion (14) provided on one side of the pressing portion (2), the storage cabinet (1) is provided with a second limit groove for the second protrusion (14) to be engaged with and freely passing through when moving up and down, the second protrusion (14) is embedded with a lead screw nut (11), the storage cabinet (1) is vertically and rotatably connected with a ball screw (5), and the lead screw nut (11) is threadedly sleeved on the ball screw (5).

4. A construction cost settlement material management device according to claim 3, wherein said storage cabinet (1) is provided with two bearing seats (15), and both ends of said ball screw (5) are respectively inserted into said two bearing seats (15).

5. The engineering cost settlement material management device according to claim 1, wherein the clamping structure comprises a first clamping block (17) which is arranged at one end of the base (6) and has an L-shaped outer contour, a sliding block (9) is horizontally and slidably connected to the base (6), a sliding groove (7) which is used for clamping the sliding block (9) and can horizontally and freely slide is formed in the base (6), a driving screw (8) which penetrates into the sliding groove (7) is horizontally and rotatably connected to the base (6), the driving screw (8) penetrates through the sliding block (9) in a threaded manner, a second clamping block (16) which corresponds to the first clamping block (17) and has an L-shaped outer contour is arranged on the sliding block (9), and outer walls at two opposite sides of the storage cabinet (1) are respectively provided with a clamping block which is used for clamping the horizontal sections of the first clamping block (17) and the second clamping block (16), A locking groove (18) in the form of a blind hole.

6. The construction cost settlement material management device according to claim 5, wherein a circular block (12) is coaxially disposed at an end of the driving screw (8) inserted into the sliding groove (7), and a locking groove (10) for the block (12) to be engaged and freely rotated is formed on the base (6).