CN209202400U - A kind of books put auxiliary device - Google Patents

Abstract

The utility model gives a kind of books and puts auxiliary device, including pressing plate, hold coasting mechanism and positioning mechanism in upper top, it includes T shape support rod and the first press threaded rod that coasting mechanism is held on upper top, the setting of T shape support rod is on press vertical plate top, two groups, which are provided with, on the cross bar of T shape support rod and the lower baseplane of press plate slides group, idler wheel is provided in group sliding, setting one runs through the transverse plate of slotted hole on vertical square pole, setting one is located at the first fixed plate below slotted hole on the trailing flank of press plate, first press threaded rod is nested on the first fixing plate, positioning mechanism includes the second fixed plate, locating rod, pressing plate, L shape connecting rod, third fixed plate, second press threaded rod and return spring.The upper and lower part of press plate in the present apparatus is in contact by idler wheel with the partition of bookshelf, and frictional force is small, and mobile convenience is not only convenient for the increase of new book, is improved books and is put efficiency, while also reducing administrator's labor intensity.

Description

A kind of books put auxiliary device

Technical field

The utility model relates to a kind of books to put auxiliary device.

Background technique

Currently, librarian prevents the books of bookshelf previous column standing frequently with book end in school library Inclination skews, and when using book end, the lower plate of book end is pressed on books in the following, vertical plane is then attached on the outer end face of books, Prevent books from breakking away or toppling over by the frictional force between its lower plane plate and bookshelf partition.Although this books book end knot Structure is simple, still, if librarian wants to be further added by some books in a column books, it is necessary to promotion book end first, So that corresponding column book reserves certain space, in being placed on increased book, in movable book stand, because of book end and partition Frictional force is larger, so that administrator needs to spend compared with great strength, to increase the labor intensity of administrator, affects books pendulum Efficiency is put, and when pushing book end, also easily by book damages, then influences the management quality in library.

Utility model content

The purpose of this utility model is to provide a kind of books to put auxiliary device, the top of the press plate in the present apparatus It is in contact by idler wheel with the partition of bookshelf with lower part, frictional force is small, and mobile convenience is not only convenient for the increase of new book, mentions High books put efficiency, while also reducing administrator's labor intensity.

The technical solution adopted by the utility model to solve its technical problems is that: a kind of books put auxiliary device, including Coasting mechanism and positioning mechanism are held in press plate, upper top, a square groove are arranged on the top of the press plate, in the press The slotted hole that setting one connects with the square groove on the trailing flank of plate, it includes the support of T shape that coasting mechanism is held on the upper top Bar and the first press threaded rod, the vertical square pole of the T shape support rod are nested in the square groove, are supported in the T shape Two groups are provided on the cross bar of bar and the lower baseplane of press plate and slides group, and idler wheel is provided in group in described slide, Setting one runs through the transverse plate of the slotted hole on the vertical square pole, is arranged one on the trailing flank of the press plate The first fixed plate below slotted hole, the first press threaded rod is nested in first fixed plate, and the first press The top top of threaded rod is held on the baseplane of transverse plate, and the positioning mechanism includes the second fixed plate, locating rod, pressing plate, L shape Connecting rod, third fixed plate, the second press threaded rod and return spring, the second fixed plate setting is in the first press screw thread Below bar, the locating rod is nested in second fixed plate, and the pressing plate is fixed at the lower part of the locating rod, described L shape connecting rod is arranged on the locating rod top, and the third fixed plate is arranged on the left side wall of the press plate, and described the Two press threaded rods are nested in third fixed plate, and the lower part top of the second press threaded rod is held on L shape connecting rod, the return Spring is nested on the securing lever, and return spring holding is between L shape connecting rod and the second fixed plate.

Preferably, the group that slides includes U-lag, and there are two the idler wheels for setting in the U-lag, is located at the T U-lag opening upwards on the cross bar of shape support rod, Open Side Down for the U-lag on the lower plane of press plate, the U-shaped The rear plane flush of the rear plane of slot and the press plate.

Further, setting one is located at the auxiliary wheel for pressing plate back side top on the cross bar of the T shape support rod.

Preferably, there are two be located above and below the first fixed plate for setting on the first press threaded rod Fixture nut.

Preferably, a rubber pad is set on the lower plane of the pressing plate.

The beneficial effects of the utility model are: the utility model structure is simple, it is easy-to-use；T shape support rod can be first Achievable telescopic adjustment positioning under the press of threaded rod is pressed, use the present apparatus can in different bookshelves, meanwhile, the One press threaded rod presses against the idler wheel on T shape support rod on the partition of bookshelf by pressing transverse plate, to realize top Press the setting of vertical plate, the top and bottom for pressing vertical plate pass through idler wheel respectively and are in contact with the partition of bookshelf, idler wheel and partition it Between be sliding friction, frictional force is small, then convenient for press vertical plate movement；After press vertical plate is moved to corresponding position, pass through Second press threaded rod press L shape connects so that pressing plate presses against on partition, and then the positioning of realization press vertical plate, presses vertical plate Positioning then provide support for books, to prevent books run-off the straight or the phenomenon that skews；When needing to increase books again, only Needing to rotate the second press threaded rod moves up it, can realize the disengaging of pressing plate and partition, then realizes the spirit of press vertical plate Movement living, consequently facilitating books are put.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this The part preferred embodiment of utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the main view of the utility model；

Fig. 3 is enlarged drawing at A in Fig. 1；

Fig. 4 is enlarged drawing at B in Fig. 2；

In figure: 1 press plate, 11 slotted holes, 211 vertical square poles, 2111 transverse plates, 212 cross bars, 22 first press spiral shells Group, 231 U-lags, 232 pulleys, 233 auxiliary wheels, 31 second solid is slided in rasp bar, 221 first fixed plates, 222 fixture nuts, 23 Fixed board, 32 locating rods, 33 pressing plates, 331 rubber pads, 34 L shape connecting rods, 35 third fixed plates, 36 second press threaded rods, 37 Return spring.

Specific embodiment

Below in conjunction with specific embodiments and drawings 1-4, to the technical scheme in the embodiment of the utility model carry out it is clear, It being fully described by, it is clear that described embodiment is only a part of preferred embodiment of the utility model, rather than whole Embodiment.Those skilled in the art can do similar deformation without prejudice to the utility model connotation, therefore this is practical It is novel to be not limited by the specific embodiments disclosed below.

The utility model provides a kind of books and puts auxiliary device (as shown in Figure 1), including press plate 1, upper top are held A square groove is arranged on the top of the press plate 1, in the trailing flank of the press plate 1 in coasting mechanism and positioning mechanism The slotted hole 11 that upper setting one connects with the square groove, it includes T shape support rod and the first top that coasting mechanism is held on the upper top Threaded rod 22 is pressed, the vertical square pole 211 of the T shape support rod is nested in the square groove, and vertical square pole 211 can be in side It is freely moved up and down in shape slot, is provided with two on the cross bar 212 of the T shape support rod and the lower baseplane of press plate 1 Group slides group 23, and described slide in group 23 is provided with idler wheel 232, in this embodiment, slides the specific implementation of group 23 Mode are as follows: sliding group 23 includes U-lag 231, and there are two the idler wheels 232 for setting in the U-lag 231, is located at the T shape 231 opening upwards of U-lag on the cross bar 212 of support rod, positioned at press plate 1 lower plane on U-lag 231 be open to Under, the rear plane flush of the rear plane of the U-lag 231 and the press plate 1 is set on the vertical square pole 211 A transverse plate 2111 for running through the slotted hole 11 is set, setting one is located at slotted hole 11 on the trailing flank of the press plate 1 First fixed plate 221 of lower section, the first press threaded rod 22 is nested in first fixed plate 221, and the first press The top top of threaded rod 22 is held on the baseplane of transverse plate 2111, in actual application, passes through rotation the first press spiral shell Rasp bar 22 may make the idler wheel 232 on cross bar 212 to press against on the upper spacer of bookshelf, then realize press vertical plate 1 vertically in book It is respectively provided between two partitions of frame, and in each U-lag 231 there are two idler wheel 232, can then prevent press vertical plate 1 from moving Dynamic process is toppling over phenomenon.

The positioning mechanism include the second fixed plate 31, locating rod 32, pressing plate 33, L shape connecting rod 34, third fixed plate 35, Second press threaded rod 36 and return spring 37, the setting of the second fixed plate 31 press below threaded rod 22 described first, The locating rod 32 is nested in second fixed plate 31, and the pressing plate 33 is fixed at the lower part of the locating rod 32, institute It states L shape connecting rod 34 to be arranged on 32 top of locating rod, the left side wall of the press plate 1 is arranged in the third fixed plate 35 On, the second press threaded rod 36 is nested in third fixed plate 35, and the lower part top of the second press threaded rod 36 is held in L shape On connecting rod 34, the return spring 37 is nested in locating rod 32, and 37 holding of return spring is fixed in L shape connecting rod 34 and second Between plate 31, after pressing 1 vertical display of vertical plate, by rotation the second press threaded rod 36, it is made to press L shape connecting rod 34, with Moving down for L shape connecting rod 34, pressing plate 33 can press against on corresponding bookshelf partition, then realize press vertical plate 1 positioning, It is set to be not easy to slide, so that support is provided for the books positioned at press 1 side of vertical plate, to prevent books from tilting or skewing.

To be that transverse plate 2111 provides the pressure on top surface of lasting stability convenient for the first press threaded rod 22, to press vertical plate 1 It keeps erectting for a long time, here, there are two be located above the first fixed plate 221 under for setting on the first press threaded rod 22 The fixture nut 222 of side, by two fixture nuts 222 of rotation, it can be achieved that the first top pressure screw rod 22 is in the first fixed plate 221 Locked positioning, further, to increase stability of the press vertical plate 1 in moving process, here, in the T shape support rod Cross bar 211 on setting one be located at press 1 back side top of plate auxiliary wheel 233.

To improve the frictional force between pressing plate 33 and bookshelf partition, stable branch is provided for books to press vertical plate 1 Support a, here, rubber pad 331 is arranged on the lower plane of pressing plate 33.

The application method of the utility model are as follows: the present apparatus is placed between two partitions of bookshelf by the first step, so Afterwards, the first press of rotation threaded rod 22, so that the top of idler wheel 232 for being located at 1 top of press vertical plate is held on the partition being positioned above, To realize the setting of press vertical plate 1；Second step, mobile press vertical plate 1, makes its side fit with books, after fitting, passes through Rotation the second press threaded rod 36 then realizes determining for press vertical plate 1 so that pressing plate 33 presses against on the partition being disposed below Position, so that books are supported.

When needing to increase new book on bookshelf, firstly, rotation the second press threaded rod 36, so that pressing plate 33 and partition It is detached from, then, appropriate mobile press vertical plate 1 after the completion of new book is put, again, moves to move books putting convenient for new book Dynamic press vertical plate 1, makes it fit again with books side, in conjunction with rear, again, rotation the second press threaded rod 36, so that pressure Plate 33 presses against on partition again, to complete putting for new book.It is simple that above-mentioned new book puts operating process, convenient for improving new book Efficiency is put, meanwhile, press vertical plate 1 is mobile flexibly, is conducive to reduce books administrative staff labor intensity.

In the utility model, "left", "right", "front", "rear", "upper", "lower" be for facilitating description positional relationship and The relative position of use, therefore cannot function as absolute position and be interpreted as limiting of its scope.

Except for the technical features described in the specification, it all is technically known to those skilled in the art.

The above combination attached drawing is described above in detail preferred embodiments of the present invention and embodiment, but this is practical It is novel to be not limited to the above-described embodiment and examples, for those skilled in the art, do not departing from Under the premise of the utility model is conceived, several improvements and modifications can also be made, these improvements and modifications also should be regarded as practical Novel protection scope.

Claims (5)

1. a kind of books put auxiliary device, characterized in that coasting mechanism and positioning mechanism are held including press plate, upper top, A square groove is arranged in the top of the press plate, and setting one is mutually passed through with the square groove on the trailing flank of the press plate Logical slotted hole, it includes T shape support rod and the first press threaded rod that coasting mechanism is held on the upper top, and the T shape support rod erects Straight square rod set is set in the square groove, is respectively provided on the cross bar of the T shape support rod and the lower baseplane of press plate There are two groups to slide group, be provided with idler wheel in group in described slide, one is arranged on the vertical square pole and runs through the slotted hole Transverse plate, it is described press plate trailing flank on setting one be located at slotted hole below the first fixed plate, it is described first top Pressure threaded rod is nested in first fixed plate, and the top top of the first press threaded rod is held on the baseplane of transverse plate, The positioning mechanism includes the second fixed plate, locating rod, pressing plate, L shape connecting rod, third fixed plate, the second press threaded rod and returns Position spring, below the first press threaded rod, it is fixed that the locating rod is nested with described second for the second fixed plate setting On plate, the pressing plate is fixed at the lower part of the locating rod, and the L shape connecting rod setting is described on the locating rod top Third fixed plate is arranged on the left side wall of the press plate, and the second press threaded rod is nested in third fixed plate, And second press threaded rod lower part top hold on L shape connecting rod, the return spring is nested on the securing lever, and return spring card It sets between L shape connecting rod and the second fixed plate.

2. a kind of books according to claim 1 put auxiliary device, characterized in that the group that slides includes U-lag, Setting is there are two the idler wheel in the U-lag, the U-lag opening upwards on the cross bar of the T shape support rod, is located at top Open Side Down for U-lag on the lower plane of locating back, and the rear plane of the U-lag is equal with the press rear plane of plate Together.

3. a kind of books according to claim 2 put auxiliary device, characterized in that in the cross bar of the T shape support rod Upper setting one is located at the auxiliary wheel of press plate back side top.

4. a kind of books according to claim 1 put auxiliary device, characterized in that on the first press threaded rod The fixture nut being located at there are two being arranged above and below the first fixed plate.

5. a kind of books according to claim 1 put auxiliary device, characterized in that set on the lower plane of the pressing plate Set a rubber pad.