CN214914363U

CN214914363U - Digital auxiliary device of archives

Info

Publication number: CN214914363U
Application number: CN202121320083.4U
Authority: CN
Inventors: 孔大鹏
Original assignee: Jinan Deyang Archives Equipment Co ltd
Current assignee: Jinan Deyang Archives Equipment Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-11-30
Anticipated expiration: 2031-06-15

Abstract

The utility model provides a digitalized auxiliary device for file rooms, which comprises a support rod, wherein the lower part of the vertical part of the support rod is provided with a threaded hole which is horizontally arranged, a threaded rod is connected with the inner thread of the threaded hole, sleeves fixedly connected with the support rods are arranged on the two sides of the threaded hole, an annular brush which is contacted with the threaded rod is arranged on one side of the sleeve far away from the threaded hole, a connecting pipe is arranged on one side of the outer surface of the sleeve close to the threaded hole, one end of the connecting pipe far away from the sleeve is communicated with the filter box, the filter box is fixedly connected with the supporting rod, the upper surface of the filter box is provided with a small air pump, the air inlet end of the small air pump is communicated with the filter box through an air exhaust pipe, the filter screen that is used for filtering the dust is installed to upper portion position in the filter cartridge, compares with prior art, the utility model discloses following beneficial effect has: preventing fine dust from entering the threaded hole at will.

Description

Digital auxiliary device of archives

Technical Field

The utility model relates to a digital auxiliary device of archives room belongs to archives digital technical field.

Background

The paper archive resources are converted into digitized archive information which is stored in a digitized form, and the digital archive information is a new information form for archive management.

Chinese utility model patent publication No. CN212875916U discloses an archive digitization auxiliary device, which describes: inside sliding connection of second sliding tray has the sliding block, and first screw hole has been seted up to sliding block axle center department, and the sliding block passes through first screw hole and first threaded rod threaded connection, and its weak point that exists is: first threaded rod is in naked state, and in the use, adnexed tiny dust gets into first threaded hole easily on the first threaded rod, leads to first threaded rod rotational resistance increase, and the clearance gets into the dust in the first threaded hole and wastes time and energy.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a digital auxiliary device of archives to solve the problem that proposes in the above-mentioned background art, the utility model discloses prevent that tiny dust from getting into the threaded hole at will.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a digitalized auxiliary device for file rooms comprises a support bar and a plurality of cameras arranged on the lower surface of the horizontal part of the support bar, the supporting rod is of an L-shaped structure, the lower part of the vertical part of the supporting rod is provided with a threaded hole which is horizontally arranged, a threaded rod is connected with the inner thread of the threaded hole, sleeves fixedly connected with the support rods are arranged on the two sides of the threaded hole, the sleeve is sleeved on the threaded rod, one side of the sleeve far away from the threaded hole is provided with an annular brush contacted with the threaded rod, one side of the outer surface of the sleeve, which is close to the threaded hole, is provided with a connecting pipe, one end of the connecting pipe, which is far away from the sleeve, is communicated with the filter box, the filter box is fixedly connected with the support rod, the upper surface of the filter box is provided with a small air pump, the air inlet end of the small air pump is connected and communicated with the filter box through an air exhaust pipe, and a filter screen for filtering dust is arranged at the upper part in the filter box.

Further, the lower end of the filter box is in an opening shape, and a box cover is installed on the lower surface of the filter box through screws.

Further, the filter screen upside is equipped with the carriage with filter cartridge fixed connection, the filter screen passes through screw and carriage fixed connection.

Furthermore, a circular ring for supporting the annular brush is arranged on the outer side of the annular brush and is fixedly connected with the sleeve through a screw.

Furthermore, a set square is fixed at a position, close to the supporting rod, of the upper surface of the filter box, and the set square is fixedly connected with the supporting rod.

Furthermore, an annular groove is formed in the position, where the support rod is installed on the sleeve, of the support rod, the annular groove and the threaded hole are arranged concentrically, and one end of the sleeve is fixed in the annular groove.

The utility model has the advantages that: when rotating the threaded rod, the threaded rod takes place relative displacement with the bracing piece, the bracing piece drives the sleeve along threaded rod surface slip this moment, and then annular brush in the sleeve along threaded rod surface slip, play the effect of not hard up threaded rod surface dust, the circuit of the small-size aspiration pump of switch-on, under small-size aspiration pump work effect, air in the sleeve passes through in the connecting pipe inflow filter box, dust brushed by annular brush together gets into in the filter box along with the air current, the dust of sneaking into in the air current is filtered in the filter box by the filter screen, realize concentrating and collect adnexed dust on the threaded rod, prevent that the dust gets into in the threaded hole at will.

Drawings

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

fig. 1 is a schematic structural view of a digital auxiliary device of an archive office of the present invention;

FIG. 2 is a schematic view of the assembly of the annular brush and the sleeve in the digitized auxiliary device of the file room of the present invention;

FIG. 3 is a perspective view of a support rod of the digitized auxiliary device of the file room of the present invention;

FIG. 4 is a schematic view of the assembly of the filter screen and the filter box in the digitized auxiliary device of the file room of the present invention;

in the figure: 1-supporting rod, 2-camera, 3-set square, 4-filter box, 5-box cover, 6-sleeve, 7-threaded rod, 8-connecting pipe, 9-exhaust pipe, 10-small-sized air pump, 11-ring, 12-ring brush, 13-ring groove, 14-threaded hole, 15-supporting frame, 16-filter screen.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a digital auxiliary device in archives room, includes bracing piece 1 and installs a plurality of camera 2 at 1 horizontal part lower surface of bracing piece, and bracing piece 1 is L type structure, and the screw hole 14 that the level was arranged is seted up to 1 vertical portion lower part position of bracing piece, and screw hole 14 female connection has threaded rod 7, twists threaded rod 7 into screw hole 14 in, realizes threaded rod 7 and bracing piece 1's threaded connection.

The both sides of screw hole 14 all are equipped with the sleeve 6 with bracing piece 1 fixed connection, and the sleeve 6 cover is established on threaded rod 7, and the annular brush 12 that contacts with threaded rod 7 is installed to one side of keeping away from screw hole 14 in the sleeve 6, and sleeve 6 provides the installation carrier for annular brush 12, and the restriction is by the range that the dust under annular brush 12 brushes is wafted simultaneously.

One side that the screw hole 14 is close to the surface of sleeve 6 is installed the connecting pipe 8, and the one end that sleeve 6 was kept away from to connecting pipe 8 links to each other with filter cartridge 4 and communicates with each other, and connecting pipe 8 plays the effect of connecting sleeve 6 and filter cartridge 4.

The filter box 4 is fixedly connected with the support rod 1, the upper surface of the filter box 4 is provided with the small air pump 10, the air inlet end of the small air pump 10 is connected and communicated with the filter box 4 through the air exhaust pipe 9, the upper part of the interior of the filter box 4 is provided with the filter screen 16 for filtering dust, when the threaded rod 7 is rotated, the threaded rod 7 and the support rod 1 generate relative displacement, at the moment, the support rod 1 drives the sleeve 6 to slide along the surface of the threaded rod 7, the annular brush 12 in the sleeve 6 slides along the surface of the threaded rod 7 to play a role of loosening dust on the surface of the threaded rod 7, the circuit of the small air pump 10 is connected, under the working action of the small air pump 10, air in the sleeve 6 flows into the filter box 4 through the connecting pipe 8, dust brushed by the annular brush 12 enters the filter box 4 along with air flow, and dust in the air flow is filtered in the filter screen 4 by the filter screen 16, the dust attached to the threaded rod 7 is collected in a centralized manner, and the dust is prevented from entering the threaded hole 14 at will.

The lower end of the filter box 4 is in an open shape, the box cover 5 is installed on the lower surface of the filter box 4 through screws, and dust in the filter box 4 can be conveniently cleaned after the box cover 5 is detached.

The upper side of the filter screen 16 is provided with a support frame 15 fixedly connected with the filter box 4, the filter screen 16 is fixedly connected with the support frame 15 through screws, and the support frame 15 provides an installation carrier for the filter screen 16.

The outer side of the annular brush 12 is provided with a circular ring 11 for supporting the annular brush 12, the circular ring 11 is fixedly connected with the sleeve 6 through a screw, and the circular ring 11 plays a role in supporting the annular brush 12.

The position department that the upper surface of filter box 4 is close to bracing piece 1 is fixed with set-square 3, and set-square 3 and bracing piece 1 fixed connection install set-square 3 between filter box 4 and bracing piece 1, improve the stability that filter box 4 and bracing piece 1 are connected.

The annular groove 13 is opened in the position department of bracing piece 1 installation sleeve 6, and annular groove 13 arranges with screw hole 14 is concentric, and sleeve 6 one end is fixed in annular groove 13, fixes sleeve 6 one end in annular groove 13, improves the stability that sleeve 6 and bracing piece 1 are connected.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 digital auxiliary device in archives, includes bracing piece (1) and installs a plurality of camera (2) at bracing piece (1) horizontal part lower surface, its characterized in that: the support rod (1) is of an L-shaped structure, a threaded hole (14) which is horizontally arranged is formed in the lower portion of the vertical portion of the support rod (1), a threaded rod (7) is connected with the threaded hole (14) in an internal thread mode, sleeves (6) which are fixedly connected with the support rod (1) are arranged on the two sides of the threaded hole (14), the sleeves (6) are sleeved on the threaded rod (7), an annular brush (12) which is in contact with the threaded rod (7) is installed on one side, away from the threaded hole (14), of each sleeve (6), a connecting pipe (8) is installed on one side, close to the threaded hole (14), of the outer surface of each sleeve (6), one end, away from the sleeves (6), of each connecting pipe (8) is connected and communicated with a filter box (4), the filter box (4) is fixedly connected with the support rod (1), and an air suction pump (10) is installed on the upper surface of the filter box (4), the air inlet end of the small air pump (10) is connected and communicated with the filter box (4) through an air exhaust pipe (9), and a filter screen (16) for filtering dust is installed at the upper part in the filter box (4).

2. An archive office digitization aid according to claim 1, wherein: the lower end of the filter box (4) is in an open shape, and a box cover (5) is installed on the lower surface of the filter box (4) through screws.

3. An archive office digitization aid according to claim 1, wherein: the upper side of the filter screen (16) is provided with a support frame (15) fixedly connected with the filter box (4), and the filter screen (16) is fixedly connected with the support frame (15) through screws.

4. An archive office digitization aid according to claim 1, wherein: the outer side of the annular brush (12) is provided with a circular ring (11) used for supporting the annular brush (12), and the circular ring (11) is fixedly connected with the sleeve (6) through a screw.

5. An archive office digitization aid according to claim 1, wherein: the upper surface of the filter box (4) is fixed with a triangular plate (3) at a position close to the support rod (1), and the triangular plate (3) is fixedly connected with the support rod (1).

6. An archive office digitization aid according to claim 1, wherein: the supporting rod (1) is provided with an annular groove (13) at the position where the sleeve (6) is installed, the annular groove (13) and the threaded hole (14) are arranged concentrically, and one end of the sleeve (6) is fixed in the annular groove (13).