CN210804531U

CN210804531U - Attendance machine installation device for student management

Info

Publication number: CN210804531U
Application number: CN201922473094.5U
Authority: CN
Inventors: 郑志雯
Original assignee: Yancheng Institute of Industry Technology
Current assignee: Yancheng Institute of Industry Technology; Yancheng Vocational Institute of Industry Technology
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-06-19
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an attendance machine installation device for student management, its structure includes the box, the utility model discloses a set up complementary unit in the box upper end, when needing to install the attendance machine, thereby the compression roof drives the spring and compresses, make in the roof spring box of impressing, thereby make attendance machine card go into in the support frame, reached and be convenient for fix the advantage with the support to the attendance machine, through setting up jacking device in the support frame upper end, when adjusting the attendance machine position, when through clockwise rotation hand wheel, thereby the threaded rod rises and makes the slider slide in the slide rail, thereby upwards transfer the support frame, the advantage of the position of convenient to use person debugging attendance machine has been reached.

Description

Attendance machine installation device for student management

Technical Field

The utility model relates to an attendance machine installation device for student management belongs to the installation device field.

Background

Attendance machines fall into two broad categories: the first type is a simple printing type, when the card is punched, original recorded data is directly printed on the card through an attendance machine, the recording time on the card is original attendance information, and the card can be immediately used without any prior training for a primary user; the second type is storage type, during the punching card, original record data direct storage is in attendance machine, then gather through the computer and gather, rethread software is handled, form required attendance information or inquiry or printing at last, attendance machine application field is very extensive, current school mostly will use the attendance machine to carry out the late arrival or the work and rest to the student and record, thereby improve the enthusiasm that the student went to class, the attendance machine need use installation device to fix it in the use.

Because the attendance machine installation device is used in current student's management, at the in-process of attendance machine installation, the attendance machine has the problem of not uniform size, and suitable the fixing and support of being not convenient for, and the person of not being convenient for debugs the position of attendance machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a student manages and uses attendance machine installation device to solve prior art because current student manages and uses attendance machine installation device, at the in-process of attendance machine installation, the attendance machine has the problem of not uniform size, suitable fixing and support of being not convenient for, and the problem of the position of the person of not being convenient for debug attendance machine.

In order to achieve the above purpose, the present invention is realized by the following technical solution: an attendance machine installation device for student management comprises a box body, a jacking device and an auxiliary mechanism, wherein the left end of the box body is fixed with a support leg, the left end of the support leg is in through connection with a fixed shaft, a screw hole is formed in the left front end of the support leg, the front end of the box body is communicated with a central cavity of an outer frame, the left front end of the outer frame is fixed with a hinge, the front end of the hinge is rotatably connected with a movable door, the right front end of the movable door is fixed with a handle into a whole, the rear end of the box body is fixed with a sucker into a whole, a fixed rod is arranged at the left lower end of the inner side of the movable door, a limiting hole is formed in the right lower end of the outer frame, the upper end of the box body is in through connection with the jacking device, the front upper end of the jacking device is fixed with the auxiliary mechanism into a whole, and, the base front end is fixed as an organic whole with the lifter plate, the slide rail has been seted up to lifter plate left side front end, slide rail front end and slider sliding connection, the slider front end is fixed as an organic whole with the fixed plate, the fixed plate front end is fixed as an organic whole with the support frame, the support frame upper end is fixed mutually with the baffle, fixed plate rear end middle part is fixed as an organic whole with the fixed block, the fixed block upper end is rotated with the threaded rod and is connected, lifter plate and box top are run through in proper order at the threaded rod top, and the threaded rod top inserts to the inboard middle part of hand wheel.

Furthermore, the auxiliary mechanism is composed of a spring box, a spring and a top plate, the left end of the inner side of the spring box is fixed with the spring into a whole, the right end of the spring is fixed with the top plate through soldering tin, and the upper end of the support frame is fixed with the spring box into a whole.

Further, a hand crank is arranged at the upper end of the hand wheel, and anti-skid grains are arranged on the surface of the hand crank.

Furthermore, the length of the slide rail is 8cm, and the sliding length of the slide rail and the slide block is 6 cm.

Furthermore, the support frame is 7 characters, and the lower extreme middle part is provided with the triangle fixed plate.

Furthermore, the thread space of seting up in the middle of the threaded rod is 1mm, and the distance that the threaded rod liftable is 8 cm.

Further, the springs are arranged in three, and the maximum compression degree of the springs is 5 cm.

Further, the top plate is tightly attached to two ends of the inner side of the spring box during compression, and a smooth layer is arranged on the inner wall of the spring box.

Furthermore, the box body is made of stainless steel.

Furthermore, the support frame adopts the aluminum alloy material.

The method has the advantages that: the utility model discloses an attendance machine installation device for student management through setting up complementary unit in the box upper end, when needing to install the attendance machine, thereby the compression roof drives the spring and compresses for the roof is impressed in the spring case, thereby makes attendance machine card go into in the support frame, has reached the advantage of being convenient for fix and support the attendance machine.

The method has the advantages that: the utility model discloses an attendance machine installation device for student management through setting up jacking device in the support frame upper end, when adjusting attendance machine position, through the clockwise rotation hand wheel, thereby the threaded rod rises and makes the slider slide in the slide rail to upwards transfer the support frame, reached the advantage of convenient to use person's debugging attendance machine's position.

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 the present invention;

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

fig. 3 is a schematic view of the structure of the present invention;

fig. 4 is a schematic structural view of the jacking device of the present invention;

fig. 5 is a left side view structural diagram of the auxiliary mechanism of the present invention.

In the figure: the lifting device comprises a box body-1, a lifting device-2, support legs-3, a fixed shaft-4, a screw hole-5, an outer frame-6, a hinge-7, a movable door-8, a handle-9, a sucker-10, a fixed rod-11, an auxiliary mechanism-12, a limiting hole-13, a base-21, a lifting plate-22, a sliding rail-23, a sliding block-24, a fixed plate-25, a support frame-26, a baffle-27, a fixed block-28, a threaded rod-29, a hand wheel-210, a spring box-121, a spring-122 and a top plate-123.

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, 2, 3, 4 and 5, the present invention provides an attendance machine installation device for student management: comprises a box body 1, a jacking device 2 and an auxiliary mechanism 12, wherein the left end of the box body 1 is fixed with a support leg 3, the left end of the support leg 3 is communicated with a fixed shaft 4, the left front end of the support leg 3 is provided with a screw hole 5, the front end of the box body 1 is communicated with a central cavity of an outer frame 6, the left front end of the outer frame 6 is fixed with a hinge 7, the front end of the hinge 7 is rotatably connected with a movable door 8, the right front end of the movable door 8 is fixed with a handle 9, the rear end of the box body 1 is fixed with a sucker 10, the left lower end of the inner side of the movable door 8 is provided with a fixed rod 11, the right lower end of the outer frame 6 is provided with a limit hole 13, the upper end of the box body 1 is communicated with the jacking device 2, the front upper end of the jacking device 2 is fixed with the auxiliary mechanism 12, the jacking device 2 consists of a base, base 21 front end and lifter plate 22 are fixed as an organic whole, the lifter plate 22 of being convenient for operates, slide rail 23 has been seted up to lifter plate 22 left front end, slide rail 23 front end and 24 sliding connection of slider, 24 front ends of slider and fixed plate 25 are fixed as an organic whole, the fixed stay frame 26 of being convenient for works, fixed plate 25 front end and support frame 26 are fixed as an organic whole, support frame 26 upper end is fixed mutually with baffle 27, fixed plate 25 rear end middle part and fixed block 28 are fixed as an organic whole, fixed block 28 upper end and threaded rod 29 rotate to be connected,

lifter plate

22 and 1 top of box are run through in proper order at threaded rod 29 top, and threaded rod 29 top inserts to the inboard middle part of hand wheel.

The auxiliary mechanism 12 is composed of a spring box 121, a spring 122 and a top plate 123, the left end of the inner side of the spring box 121 is fixed with the spring 122 into a whole, the right end of the spring 122 is fixed with the top plate 123 through soldering tin, the upper end of the support frame 26 is fixed with the spring box 121 into a whole, and the attendance machine can be well fixed.

A hand crank is arranged at the upper end of the hand wheel 210, and anti-skidding lines are arranged on the surface of the hand crank, so that the phenomenon of hand skidding is prevented.

The length of the slide rail 23 is 8cm, and the length of the slide rail 23 sliding with the slide block 24 is 6cm, so that the slide block 24 can slide conveniently.

Wherein, support frame 26 is 7 characters form, and the lower extreme middle part is provided with the triangle fixed plate, can better support fixedly to attendance machine.

The thread space formed in the middle of the threaded rod 29 is 1mm, and the lifting distance of the threaded rod 29 is 8cm, so that the support frame 26 can be better supported and fixed.

The number of the springs 122 is three, and the maximum compression degree of the springs 122 is 5cm, so that the top plate 123 can be conveniently compressed and accommodated.

Wherein, roof 123 closely laminates with spring box 121 inboard both ends when compressing, and spring box 121 inner wall is provided with the smooth layer, is convenient for roof 123 and spring box 121 sliding connection.

Wherein, box 1 adopts stainless steel, has prevented rusty phenomenon from appearing, and has improved box 1's life.

The support frame 26 is made of aluminum alloy, so that the hardness of the support frame 26 is improved.

The spring 122 described in this patent is a mechanical part that works by using elasticity, and a part made of elastic material deforms under the action of external force and recovers its original shape after the external force is removed, and is also a "spring", and is generally made of spring steel, and the types of springs are complicated and various, and mainly include a coil spring, a spiral spring, a plate spring, a special-shaped spring, and the like according to the shape.

The working principle is as follows:

firstly, the method comprises the following steps: the sucker 10 can be simply adsorbed at a position to be fixed, and then the support legs 3 are fixed at the position to be fixed through the external bolt and the screw hole 5, so that a user can conveniently install and fix the attendance machine;

secondly, the method comprises the following steps: place the attendance machine on support frame 26 afterwards, make extrusion roof 123 drive spring 122 and compress, thereby roof 123 supports the rear end of attendance machine, attendance machine front end and baffle 27 closely laminate, make the attendance machine block in support frame 26, then during through clockwise rotation hand wheel 210, thereby threaded rod 29 rises and makes fixed block 28 also rise, and fixed block 28 drives slider 24 and slides in slide rail 23, thereby upwards transfer support frame 26, with this suitable mounted position of required attendance machine of regulation.

Thirdly, the method comprises the following steps: under the condition that needs maintain the attendance machine, make roof 123 lose the effect of ending to the attendance machine through compression spring 122, the user takes the maintenance with the attendance machine from support frame 26 through the application of force of hand, and when needing to remove dust the clearance to box 1 and frame 6 inside, at first take out the attendance machine, then the user can open handle 9 earlier, thereby hinge 7 makes dodge gate 8 open, carry out the inside clearance to box 1 and frame 6, after the clearance is accomplished, insert spacing hole 13 with dead lever 11, make dodge gate 8 closed, place the attendance machine on support frame 26 at last can.

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. An attendance machine mounting device for student management comprises a box body (1), wherein the left end of the box body (1) is fixed with a support leg (3), the left end of the support leg (3) is in through connection with a fixed shaft (4), a screw hole (5) is formed in the left front end of the support leg (3), the front end of the box body (1) is communicated with a central cavity of an outer frame (6), the left front end of the outer frame (6) is fixed with a hinge (7), the front end of the hinge (7) is rotatably connected with a movable door (8), the right front end of the movable door (8) is fixed with a handle (9) into a whole, the rear end of the box body (1) is fixed with a sucker (10) into a whole, a fixed rod (11) is arranged at the left lower end of the inner side of the movable door (8), and a limiting hole (13) is formed at the right lower;

the method is characterized in that: the lifting device is characterized by further comprising a lifting device (2) and an auxiliary mechanism (12), the upper end of the box body (1) is connected with the lifting device (2) in a penetrating manner, the upper end of the front portion of the lifting device (2) is fixed with the auxiliary mechanism (12) into a whole, the lifting device (2) is composed of a base (21), a lifting plate (22), a sliding rail (23), a sliding block (24), a fixing plate (25), a supporting frame (26), a baffle plate (27), a fixing block (28), a threaded rod (29) and a hand wheel (210), the front end of the base (21) is fixed with the lifting plate (22) into a whole, the sliding rail (23) is arranged at the left front end of the lifting plate (22), the front end of the sliding rail (23) is connected with the sliding block (24) in a sliding manner, the front end of the sliding block (24) is fixed with the fixing plate (25) into a whole, the front end of the fixing plate (25), fixed plate (25) rear end middle part is fixed as an organic whole with fixed block (28), fixed block (28) upper end is rotated with threaded rod (29) and is connected, lifter plate (22) and box (1) top are run through in proper order at threaded rod (29) top, and threaded rod (29) top inserts to hand wheel (210) inboard middle part.

2. The attendance machine installation apparatus for student management according to claim 1, wherein: the auxiliary mechanism (12) is composed of a spring box (121), a spring (122) and a top plate (123), the left end of the inner side of the spring box (121) is fixed with the spring (122) into a whole, the right end of the spring (122) is fixed with the top plate (123) through soldering tin, and the upper end of the support frame (26) is fixed with the spring box (121) into a whole.

3. The attendance machine installation apparatus for student management according to claim 1, wherein: a hand crank is arranged at the upper end of the hand wheel (210), and anti-skid grains are arranged on the surface of the hand crank.

4. The attendance machine installation apparatus for student management according to claim 1, wherein: the length of the slide rail (23) is 8cm, and the length of the slide rail (23) and the slide block (24) in a sliding mode is 6 cm.

5. The attendance machine installation apparatus for student management according to claim 1, wherein: the support frame (26) is 7 words, and the lower extreme middle part is provided with the triangle fixed plate.

6. The attendance machine installation apparatus for student management according to claim 1, wherein: the thread space that the threaded rod (29) middle was seted up is 1mm, and the distance that threaded rod (29) liftable is 8 cm.

7. The attendance machine installation apparatus for student management according to claim 2, wherein: the number of the springs (122) is three, and the maximum compression degree of the springs (122) is 5 cm.

8. The attendance machine installation apparatus for student management according to claim 2, wherein: the top plate (123) is tightly attached to two ends of the inner side of the spring box (121) during compression, and a smooth layer is arranged on the inner wall of the spring box (121).