KR101841995B1 - Locking or unlocking devices for loading and storage devices - Google Patents

Abstract

The present invention relates to a locking or unlocking apparatus for a loading and storage apparatus. According to the present invention, the loading and storage apparatus comprises: a loading and locking means to load an article on a top end shelf of a moving rack having a support function and to perform locking and unlocking functions; one or more female locking apparatuses and male locking apparatuses to lock or unlock the loading and locking means; and a locking apparatus operation means assembled and installed on one side of the shelf to selectively operate the female locking apparatus. As such, the present invention is able to allow the more convenient, safer locking or unlocking of a loading and storage apparatus (for instance, glass plate, a variety of shelves, shelves of logistics and materials warehouses, loading tables, library bookshelves, etc.), to greatly improve the quality and reliability of a locking or unlocking apparatus, and to satisfy diverse desires (needs) of users, thereby making a good image.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a locking and unlocking device for loading and unloading storage devices,

An embodiment of the present invention relates to a locking or unlocking device for a loading and storage device, and more particularly to a loading and storing device (e.g., a plate glass or various shelves, a logistics and material warehouse shelf, a loading stand, a library shelf, The present invention can more conveniently and securely lock or unlock the sheet glass. Further, it is possible to increase the utilization of the space of the sheet glass and to easily take out the sheet glass. In addition, by simply operating the handle This makes loading and storage devices more convenient to operate, which greatly improves the quality and reliability of the locking or unlocking device, thereby satisfying the various needs of the users, .

As we all know, when a large quantity of various items are stored, loaded or loaded or unloaded at the same time, the stacking and storage devices are used. Such stacking and storing devices (for example, plate glass or various shelves, A library shelter, etc.) is required to be selectively locked or unlocked.

However, in the related art, the technical structure is complicated, the cost is increased, the space utilization range is narrow, the workability of stepping on the foot is very inconvenient, the work can not be performed quickly, .

In order to solve the above problems, the following prior art documents have been developed in the past, but it has been pointed out that it is still a big problem that the problems of the above-described conventional techniques can not be solved at all.

Korean Registered Patent No. 1616223 (May 21, 2014) has been registered. Korea registered patent No. 0962092 (2010. 06. 01) has been registered. Korea registered patent No. 1367976 (2014. 02. 20) has been registered. Korean Patent No. 1660169 (issued on May 20, 2016) has been registered. Korean Patent Publication No. 2010-0130852 (Dec. 14, 2010) has been disclosed.

The present invention has been made in order to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide a loading and storing apparatus, which is equipped with a rail, a loading and locking means, a rocking apparatus and a rocking apparatus, And a second object of the present invention based on the technical construction described above is to lock and unlock a stacking and storage device (for example, a plate glass or various shelves, a logistics and material warehouse shelf, a storage rack, a library shelf, and the third object is to make it possible to more conveniently operate a plurality of plate glasses having various sizes in loading and storing at regular intervals. The fifth object is to provide an effect that the cost is greatly reduced as the technical structure is simple, The seventh object is to operate the clamp by a simple operation of a handle so that the workability is very convenient. The eighth object is to facilitate the drawing of the glass plate The ninth objective is to improve the productivity by improving workability, and the 10th purpose is to prevent the locking or unlocking (unlocking) ) Provides a locking or unlocking device for a stacking and storage device that can improve the quality and reliability of the device to meet a variety of users' needs and provide a good image.

In order to achieve the above object, the present invention provides a loading and storage device, comprising: loading and locking means for loading and unlocking an article on an upper shelf of a combined mobile rack; At least one locking device and a locking device assembled to the respective loading and locking means and locking or unlocking the loading and locking means; And a locking device operating means provided at one side of the shelf to selectively operate the locking device. [5] The locking and unlocking device of the loading and unloading device is provided.

As described above in detail, the loading and storing apparatus of the present invention includes a rail, loading and locking means, and an arm locking apparatus and a rocking apparatus, as well as a rod and a locking apparatus operating means.

The present invention with the above-described technical features makes it possible to more conveniently and securely lock or unlock the loading and storage devices (e.g., plate glass or various shelves, logistics and material warehouse shelves, loading tables, library shelves, etc.) .

In addition, the present invention makes it possible to more conveniently operate a plurality of plate glasses having various sizes in loading and storing at regular intervals.

The present invention has a simple technical structure.

Further, the present invention provides a significant cost reduction effect as the technical structure is simple.

Particularly, the present invention maximizes the utilization range of the stacking space in the case of loading the plate glass.

In addition, since the clamp is operated only by a simple handle (handle) operation, the workability is very convenient.

In addition, the present invention facilitates the drawing of the plate glass and the quick operation due to the convenience of the work.

Finally, the present invention is intended to greatly improve productivity due to improved workability.

The present invention greatly improves the quality and reliability of a locking or unlocking device due to the above-mentioned effects, and thus it is possible to provide a good image by satisfying various needs of users.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a front view of a stacking and storage apparatus applied to the present invention.
2 is a side view of a loading and storage device applied to the present invention;
3 (a) is a plan view showing the locking means applied to the present invention,
(b) is a front view showing the locking means applied to the present invention.
Fig. 4 is a cross-sectional view showing the loading and locking means applied to the present invention,
shave.
5 (a) is a plan view showing a female locking device applied to the present invention,
(b) is a front view showing a female locking device applied to the present invention.
FIG. 6 is a plan view showing a locking state of the locking device applied to the present invention. FIG.
FIG. 7 is a plan view showing a locking device applied to the present invention in an unlocked state. FIG.
8 is a view showing the locking state and unlocking state of the rocking and swinging device applied to the present invention.
Also,

The locking or unlocking device of the loading and storage device applied to the present invention is constructed as shown in Figs. 1 to 8. Fig.

In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed.

Also, the size and thickness of each component shown in the drawings are arbitrarily shown for convenience of explanation, and the present invention is not necessarily limited to those shown in the drawings.

First, the present invention provides a loading and storage device 100, which is constructed as follows.

That is, the present invention is provided with a loading and locking means 110 for loading and unlocking an object on the upper shelf 118 of the movable rack 115 serving as a support.

The present invention further includes at least one arm locking device 120 assembled to each of the loading and locking means 110 and locking or unlocking the loading and locking means 110, Device 130 is provided.

The present invention also provides a locking or unlocking device for a loading and unloading apparatus provided with a locking device operating means 150 selectively installed on one side of the shelf 118 for selectively operating the locking device 120 do.

The loading and locking means 110 applied to the present invention is fixed to one side of the supporting and moving rack 115 and is provided with a frame 111 on which the locking device 120 is provided.

And a supporting panel 113 fixed to the other side of the supporting and moving rack 115 and having the water locking apparatus 130 protruded outward.

In addition, the locking device actuating means 150 applied to the present invention can prevent the locking device 120 from locking to the locking device 130 by the operation of the knob 151, the wire 153 and the rod bar 140. [ ) Or unlocking the data.

In particular, the arm locking apparatus 120 applied to the present invention is configured as follows.

That is, at least one bracket 121 fixed to the frame 111 is provided.

The present invention is also provided with a locking bracket 122 having a latching groove 123 formed on one side of the bracket 121 so as to be rotatable about a hinge shaft 124 and selectively detachable from the locking device 130 .

The hinge bracket 125 rotates about the hinge shaft 126 in the bracket 121 and selectively engages and disengages with the locking bracket 122.

The locking device actuating means 150 applied to the present invention is configured as follows.

That is, the present invention is provided with a guide block 128 which is fixed to the rod bar 140 and is operated right and left together with the rod bar 140.

The present invention is also provided with a spring 142 installed at one end of the rod bar 140 and returning the rod bar 140 operated in one direction to the original position.

In addition, the present invention is provided with a rib 112 fixed to the frame 111 to support the operation of the lobe bar 140 and return the spring 142 to the original position.

Meanwhile, the present invention includes a bearing 127 mounted on one side of the hinge bracket 125 for selectively rotating the hinge bracket 125.

The guide block 128 has an inclined surface 129 for rotating the hinge bracket 125 when the guide block 128 is moved to one side with the bearing 127 in contact with the guide block 128.

The bracket 121 according to the present invention is formed with a curved groove 121b and the groove 121b is provided with an elastic opening 121a for pushing the locking bracket 122 all the time.

The locking bracket 122 and the hinge bracket 125 are engaged with each other between the hinge bracket 125 and the bracket 121 so that the hinge bracket 125 can be lifted when the hinge bracket 125 is released A torsion spring 125a is provided.

Finally, a wire tension device 141 is provided between the load bar 140 and the wire 153 to selectively adjust the tension of the wire 153 according to normal and reverse rotation.

Reference numeral 101 denotes a rail, and reference numeral 152 denotes a handle lever.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.

It is to be understood that the invention is not to be limited to the specific forms thereof which are to be described in the foregoing description, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims. .

The operation and effect of the locking or unlocking device of the present invention will be described as follows.

First, the present invention provides a method for locking or unlocking a loading and storage device (e.g., a plate glass or various shelves, a logistics warehouse shelf, a storage rack, a library shelf, etc.) more conveniently and safely will be.

1 for the purpose of illustrating the present invention is a front view of a stacking and storage device 100 for storing and storing various items such as plate glass or various shelves, logistics and material warehouse shelves, stacking stands, library shelves, To which the shelf 118 is applied.

FIG. 2 is a side view of the loading and storage apparatus 100 applied to the present invention, in which the loading and storing apparatus 100 is slidably operated along the rail 101. FIG.

3 (a) is an enlarged plan view showing a locking means applied to the present invention, and FIG. 3 (b) is an enlarged front view showing a locking means applied to the present invention, Are used to support and carry the movable rack 115 serving as a support.

And FIG. 4 is an enlarged plan view showing a state where the loading and locking means 110 applied to the present invention are coupled to each other.

5 (a) is an enlarged plan view showing a female locking device 120 applied to the present invention, and FIG. 5 (b) is an enlarged front view showing a female locking device 120 applied to the present invention .

6 is a plan view showing a locking state of the locking device 120 applied to the present invention.

The above-described state of FIG. 6 can be seen in the same state as that of FIG.

7 is a plan view showing the locking device 120 according to the present invention in an unlocked state.

4, 5, 6, and 7 will be described in more detail as follows.

FIGS. 4, 5 and 6 show the locking state, which is a state before the locking device actuating means 150, the rod bar 140, and the rocking and hooking devices 120 and 130 are operated.

The locking rod of the locking device 130 is caught by the locking groove 123 of the locking bracket 122 so that the locking rod 120 of the locking device 130 is locked So that the water throwing apparatus 130 is not separated.

In this state, the locking bracket 122 and the hinge bracket 123 are engaged with each other so that the locking device 130 can not be removed without operating the locking device actuating means 150.

That is, since the elastic squeeze 121a fitted in the groove 121b of the bracket 121 always pushes the locking bracket 122 and the torsion spring 125a does not operate, the locking device 120 does not move .

When the locking device 130 is released from the locking device 120 in the above-described state, the locking device actuating means 150 is used to release the locking device 130.

That is, as shown in FIG. 7, the operator holds the handle 151 and pulls the handle lever 152. Then, the wire 153 is pulled, and the wire pulls the rod bar 140 connected thereto.

A guide block 128 is integrally connected to the rod bar 140 and moves together with the rod bar 140. The inclined surface 129 formed on the bottom surface of the guide block 128 has a hinge bracket 125 And the bearing 127 is pushed along the inclined surface by the movement of the guide block 128 to move the hinge bracket 125 in the counterclockwise direction about the hinge shaft 126 .

When the hinge bracket 125 rotates, the torsion spring 125a provided on the bottom surface of the hinge bracket 125 rotates the hinge bracket 125 slightly due to the torsional elastic action and releases the engagement of the hinge bracket 125, So that the locking bracket 122 and the hinge bracket 125 are spaced apart from each other.

At the same time, when the locking brackets 122 are detached from the hinge brackets 125, the locking holes 121a of the brackets 121 push the locking brackets 122 to rotate the locking brackets 122, 122 are also rotated in the counterclockwise direction, so that the locking grooves 123 are opened and the locking ring device 130 is released.

Meanwhile, in the above state, the spring 142 connected to the one rod bar 140 is in a compressed state.

That is, when the load bar 140 is moved by one side, it is caught by the rib 112 and is compressed. When the locking device actuating means 150 is released again, the elastic restoring force of the spring returns the parts to the original state.

A wire tension device 141 is provided between the rod bar 140 and the wire 153 so that the tension of the wire 153 can be selectively controlled according to the rotation of the wire bar.

8 is a block diagram showing a locking state and an unlocked state of the rocking and swinging ring apparatuses 120 and 130 according to the present invention. The upper right drawing shows the unlocked state.

In the present invention, a plurality of articles are stored or taken out of the stacking and storage apparatus 100 more conveniently at the same time while the above-described operation is continuously and repeatedly performed.

The technical idea of the locking or unlocking device of the loading and storage device of the present invention is that the same result can be repeatedly practically practiced. In particular, by implementing the present invention as described above, technology development can be promoted to contribute to industrial development, have.

Description of the Related Art
100: Loading and storage device
101: Rail
110: Loading and locking means
120: Female locking device
130:
140: Road Bar
150: Locking device operating means

Claims (7)

A loading and storage device is provided,
A loading and locking means for loading and unlocking the object on the upper shelf of the combined mobility rack; At least one locking device and a locking device assembled to the respective loading and locking means and locking or unlocking the loading and locking means; And locking device operating means provided at one side of the shelf for selectively operating the locking device,
The arm locking device includes: at least one bracket fixedly installed on a frame; A locking bracket rotatably operated around the hinge axis in the bracket and having a latching groove formed on one side thereof so as to be selectively detached from the locking device; And a hinge bracket rotatably operated about the hinge axis in the bracket and selectively engaged with and disengaged from the locking bracket,
The locking device actuating means includes: a guide block fixedly mounted on the rod bar and operated from side to side with the rod bar; A spring installed at one end of the rod bar to return the rod bar operated in one direction to the original position; And a rib fixedly mounted on the frame for supporting the operation of the lobe bar and allowing the spring to return to its original position.
The method according to claim 1,
Said loading and locking means comprising:
A frame fixedly installed on one side of the support mover rack and having an inner locking unit inside;
And a support panel fixedly installed on the other side of the support mover and having a channeling device protruding outward,
The locking device actuating means comprises:
Characterized in that the locking and unlocking of the locking device by the operation of the handle, the wire and the rod bar is carried out on the locking device.
delete The method according to claim 1,
A bearing installed on one side of the hinge bracket for selectively rotating the hinge bracket; And
Wherein the guide block further includes an inclined surface for rotating the hinge bracket when the guide block is moved to one side while the guide block is in contact with the bearing.
The method according to claim 1,
In the bracket,
Further comprising a resilient sulcus having a curved recess formed in the recess, the resilient sulcle retaining the locking bracket at all times.
The method according to claim 1,
Between the hinge bracket and the bracket,
Further comprising: a torsion spring adapted to lift and release the hinge bracket when the locking bracket and the hinge bracket are interlocked with each other.
The method according to claim 1,
Between the rod and the wire,
Further comprising a wire tension device for selectively controlling the tension of the wire in accordance with the normal and reverse rotation of the locking and unlocking device.

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