CN215899173U

CN215899173U - Categorised strorage device of bid document is beckoned with to engineering cost

Info

Publication number: CN215899173U
Application number: CN202121915122.5U
Authority: CN
Inventors: 代向友
Original assignee: Individual
Current assignee: Anhui Wenlan Education Technology Co.,Ltd.
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-25
Anticipated expiration: 2031-08-16

Abstract

The utility model relates to the technical field of storage devices, and discloses a classified storage device for bidding documents for construction cost. The device and the method realize the detection of the humidity inside the bidding document classifying and storing device, so that the inside of the bidding document classifying and storing device is automatically dehumidified, the phenomenon that the document is damaged due to the fact that the humidity inside the bidding document classifying and storing device is too high is avoided, and the protection effect on the document in the using process of the bidding document classifying and storing device is improved.

Description

Categorised strorage device of bid document is beckoned with to engineering cost

Technical Field

The utility model relates to the technical field of storage devices, in particular to a classified storage device for bidding documents for construction cost.

Background

According to patent 202020663718, X can know that a categorised strorage device of tender document for engineering cost, including the cabinet body, the inside wall of the cabinet body articulates there is the cabinet door, the front surface welding of cabinet door has first fixed block, the rear surface bonding of cabinet door has seal ring, the rear surface threaded connection of first fixed block has first threaded rod, the one end fixedly connected with first knob of first threaded rod, one side welding of the cabinet body has the second fixed block, the front surface of second fixed block has seted up threaded through-hole, in the use of this device, through the combination setting of parts such as the cabinet body, cabinet door, first threaded rod, second fixed block, fan, filter screen, second spout, second slider, dump bin and brush, the circulation of air in the cabinet body is accelerated, makes the moisture resistance of file better, and the protection to the file is more comprehensive, prevents the dust simultaneously and falls on the file, the air is filtered, dust is collected and treated in a centralized manner, and the surrounding environment is protected.

At present, the existing classified storage device for bidding documents for construction cost has some defects, for example; the existing project cost is with inviting categorised strorage device of mark file can not detect its inside humidity, still can not be to inviting the inside automatic dehumidification that carries out of categorised strorage device of mark file, the inside humidity of inviting the categorised strorage device of mark file leads to the phenomenon that the file appears damaging easily, has reduced the protective effect to the file in the categorised strorage device use of inviting the mark file. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a classified storage device for bidding documents for construction cost, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a categorised strorage device of tender document for engineering cost, includes the cabinet body, be provided with humidity transducer, temperature sensor, netted division board, air discharge fan, heater, blast pipe, controller and through-hole on the cabinet body, humidity transducer fixed connection is in the left side of cabinet body top, temperature sensor fixed connection is on the right side of cabinet body top, netted division board fixed connection is in the bottom of the internal portion of cabinet, the air discharge fan fixed connection is in the below of netted division board, heater fixed connection is in the middle of cabinet body top, blast pipe fixed connection is in the upper end of the external portion of cabinet, controller fixed connection is at the right-hand member of the cabinet body, the through-hole is located the inside of the upper end of the cabinet body, the controller passes through wire electrical connection electromagnetic switch, the inside of air discharge fan passes through first driving motor and connects first flabellum, the inside of heater passes through the second driving motor and connects the second flabellum, the top of second flabellum is provided with the heater strip, sealing connection has the solenoid valve on the blast pipe.

As a preferred embodiment of the present invention, the humidity sensor and the temperature sensor are respectively electrically connected to the controller through wires and symmetrically disposed at left and right sides of the exhaust fan.

As a preferred embodiment of the present invention, the first driving motor is fixedly connected to the bottom inside the exhaust fan, and the center of the first fan blade is fixedly connected to the output end of the first driving motor.

In a preferred embodiment of the present invention, the second driving motor is fixedly connected to a lower portion inside the heater, and a middle portion of the second fan blade is fixedly connected to an output end of the second driving motor.

In a preferred embodiment of the present invention, the heating wire is wound around the inside of the heater and is fixedly connected to the inside of the heater.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the combination of the humidity sensor, the temperature sensor, the exhaust fan, the heater, the exhaust pipe, the controller, the electromagnetic switch, the heating wire and the electromagnetic valve, when the bidding document classifying and storing device (the specific structure of which is clearly described in a comparison document of the background art) for the construction cost is used, the humidity inside the bidding document classifying and storing device is effectively detected, so that the inside of the bidding document classifying and storing device is automatically dehumidified, the phenomenon that the document is damaged due to the overhigh humidity inside the bidding document classifying and storing device is avoided, and the protection effect on the document in the use process of the bidding document classifying and storing device is improved.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a sectional view of a cabinet of a classified storage device for bidding documents for construction costs according to the present invention;

fig. 2 is a control flow chart of the classified storage device for bidding documents for construction cost according to the present invention.

In the figure: the cabinet comprises a cabinet body 1, a humidity sensor 2, a temperature sensor 3, a net-shaped isolation plate 4, an exhaust fan 5, a heater 6, an exhaust pipe 7, a controller 8, a through hole 9, an electromagnetic switch 10, a first driving motor 11, a first fan blade 12, a second driving motor 13, a second fan blade 14, a heating wire 15 and an electromagnetic valve 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations, the model of the electrical appliance provided in the present invention is only referred to, and different models of electrical appliances with the same function can be replaced according to the actual use situation.

Referring to fig. 1-2, the present invention provides a technical solution: a classified storage device for bidding documents for construction cost comprises a cabinet body 1, wherein a humidity sensor 2, a temperature sensor 3, a net-shaped isolation plate 4, an exhaust fan 5, a heater 6, an exhaust pipe 7, a controller 8 and a through hole 9 are arranged on the cabinet body 1, the humidity sensor 2 is fixedly connected on the left side of the top of the cabinet body 1, the temperature sensor 3 is fixedly connected on the right side of the top of the cabinet body 1, the net-shaped isolation plate 4 is fixedly connected at the bottom of the inside of the cabinet body 1, the exhaust fan 5 is fixedly connected below the net-shaped isolation plate 4, the heater 6 is fixedly connected at the middle of the top of the cabinet body 1, the exhaust pipe 7 is fixedly connected at the upper end of the outside of the cabinet body 1, the controller 8 is fixedly connected at the right end of the cabinet body 1, the through hole 9 is positioned in the inside of the upper end of the cabinet body 1, and the controller 8 is electrically connected with an electromagnetic switch 10 through a wire, the inside of exhaust fan 5 is connected with first flabellum 12 through first driving motor 11, the inside of heater 6 is connected with second flabellum 14 through second driving motor 13, the top of second flabellum 14 is provided with heater strip 15, the last sealing connection of blast pipe 7 has solenoid valve 16, in this embodiment as shown in figure 1 and figure 2 through humidity transducer 2, temperature sensor 3, exhaust fan 5, heater 6, blast pipe 7, controller 8, electromagnetic switch 10, heater strip 15 and the combination of solenoid valve 16, when the categorised strorage device of bidding document for engineering cost (the concrete structure has been clearly described in the comparison document of the background art) uses, humidity transducer 2 will detect the humidity inside cabinet 1, at this moment controller 8 will control electromagnetic switch 10 to close, and control solenoid valve 16 opens, at this moment exhaust fan 5 and the first flabellum 12 of inside driving motor 11 drive of heater 6 rotate, the second driving motor 13 drives the second fan blades 14 to rotate and the heating wire 15 to heat the interior of the cabinet 1, at the same time, the air inside the cabinet 1 is discharged, and the air is discharged through the exhaust pipe 7, the through hole 9 and the electromagnetic valve 16, in the process, the temperature sensor 3 detects the temperature inside the cabinet body 1, when the temperature reaches the range detected by the temperature sensor 3, the controller 8 controls the electromagnetic switch 10 to be switched off, at this time, the exhaust fan 5 and the heater 6 stop operating, thereby effectively realizing the detection of the humidity inside the bidding document classifying and storing device, so as to inside automatic dehumidification of the categorised strorage device of tender file, avoided the inside humidity of the categorised strorage device of tender file too big and lead to the phenomenon that the file appears damaging, improved the protective effect to the file in the categorised strorage device use of tender file.

Referring to fig. 1 and 2 in this embodiment, the humidity sensor 2 and the temperature sensor 3 are respectively electrically connected to the controller 8 through wires and symmetrically disposed on the left and right sides of the exhaust fan 5, and the humidity sensor 2 and the temperature sensor 3 can effectively and conveniently detect the temperature and the humidity inside the cabinet 1.

In this embodiment, referring to fig. 1, the first driving motor 11 is fixedly connected to the bottom inside the exhaust fan 5, and the center of the first fan blade 12 is fixedly connected to the output end of the first driving motor 11, so that the first driving motor 11 can effectively and conveniently drive the first fan blade 12 to rotate.

In this embodiment, referring to fig. 1, the second driving motor 13 is fixedly connected to the lower portion inside the heater 6, and the middle of the second fan blade 14 is fixedly connected to the output end of the second driving motor 13, so that the second driving motor 13 can effectively and conveniently drive the second fan blade 14 to rotate.

In this embodiment, referring to fig. 1, the heating wire 15 is surrounded inside the heater 6 and is fixedly connected to the inside of the heater 6, which is effective to facilitate the heating of the heating wire 15.

It should be noted that the classified storage device for bidding documents for construction cost of the present invention comprises a cabinet 1, a humidity sensor 2, a temperature sensor 3, a mesh partition plate 4, an exhaust fan 5, a heater 6, an exhaust pipe 7, a controller 8, a through hole 9, an electromagnetic switch 10, a first driving motor 11, a first fan blade 12, a second driving motor 13, a second fan blade 14, a heating wire 15, an electromagnetic valve 16, and other components which are all general standard components or known by those skilled in the art, and the structure and principle thereof can be known by technical manuals or by conventional experimental methods, at the idle position of the device, all the above electric components, which refer to power components, electric components, adaptive monitoring computers and power supplies, are connected by wires, and the specific connection means should refer to the following working principle that the electric components are electrically connected in sequence, the detailed connection means is a known technology in the field, the following mainly introduces the working principle and process, and does not describe the electrical control, when a classified storage device for bidding documents for engineering cost is used, through the combination of the humidity sensor 2, the temperature sensor 3, the exhaust fan 5, the heater 6, the exhaust pipe 7, the controller 8, the electromagnetic switch 10, the heating wire 15 and the electromagnetic valve 16, when the classified storage device for bidding documents for engineering cost (the specific structure is clearly described in the reference documents of the background art) is used, the humidity sensor 2 will detect the humidity inside the cabinet 1, at this time, the controller 8 will control the electromagnetic switch 10 to be closed, and the electromagnetic valve 16 to be opened, at this time, the first driving motor 11 inside the exhaust fan 5 and the heater 6 drives the first fan blade 12 to rotate, the second driving motor 13 drives the second fan blade 14 to rotate and the heating wire 15 to heat, so as to heat the internal portion of cabinet 1, simultaneously with the inside air escape of the internal portion of cabinet, and through blast pipe 7, through-hole 9 and solenoid valve 16 discharge the air, temperature sensor 3 can detect the temperature of the internal portion of cabinet 1 at this in-process, when the temperature reaches the scope that temperature sensor 3 detected, controller 8 can control electromagnetic switch 10 disconnection, at this moment exhaust fan 5 and heater 6 can stop the operation, the effectual inside humidity of the categorised strorage device of bidding document that has realized detects, so as to carry out automatic dehumidification to the categorised strorage device of bidding document inside, avoided the inside humidity of the categorised strorage device of bidding document too big and lead to the phenomenon that the file appears damaging, the protective effect to the file in the categorised strorage device use of bidding document has been improved.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a categorised strorage device of tender file is used to engineering cost, includes the cabinet body (1), its characterized in that: the cabinet is characterized in that a humidity sensor (2), a temperature sensor (3), a netted partition board (4), an exhaust fan (5), a heater (6), an exhaust pipe (7), a controller (8) and a through hole (9) are arranged on the cabinet body (1), the humidity sensor (2) is fixedly connected on the left side of the top of the cabinet body (1), the temperature sensor (3) is fixedly connected on the right side of the top of the cabinet body (1), the netted partition board (4) is fixedly connected at the bottom inside the cabinet body (1), the exhaust fan (5) is fixedly connected below the netted partition board (4), the heater (6) is fixedly connected in the middle of the top of the cabinet body (1), the exhaust pipe (7) is fixedly connected at the upper end outside the cabinet body (1), and the controller (8) is fixedly connected at the right end of the cabinet body (1), through-hole (9) are located the inside of the cabinet body (1) upper end, controller (8) pass through wire electric connection electromagnetic switch (10), first flabellum (12) are connected through first driving motor (11) to the inside of air discharge fan (5), second flabellum (14) are connected through second driving motor (13) to the inside of heater (6), the top of second flabellum (14) is provided with heater strip (15), sealing connection has solenoid valve (16) on blast pipe (7).

2. The classified storage device for bidding documents for construction costs according to claim 1, wherein: the humidity sensor (2) and the temperature sensor (3) are respectively electrically connected with the controller (8) through leads and are symmetrically arranged at the left side and the right side of the exhaust fan (5).

3. The classified storage device for bidding documents for construction costs according to claim 1, wherein: first driving motor (11) fixed connection be in the inside bottom of air discharge fan (5), the center department fixed connection of first flabellum (12) is in the output of first driving motor (11).

4. The classified storage device for bidding documents for construction costs according to claim 1, wherein: the second driving motor (13) is fixedly connected to the lower portion inside the heater (6), and the middle of the second fan blade (14) is fixedly connected to the output end of the second driving motor (13).

5. The classified storage device for bidding documents for construction costs according to claim 1, wherein: the heating wire (15) surrounds the inside of the heater (6) and is fixedly connected with the inside of the heater (6).