ES2587735B2 - Anti-theft closure device for the side-type paper-cardboard container lids - Google Patents

Abstract

Anti-theft closure device for the lids of paper-cardboard containers of lateral load type (1), of the type that are incorporated in an urban waste container (0) to prevent the opening of opposing lids (06), characterized by: #a. a plurality of slide brackets (12), each consisting of a slide (121); # b. a plurality of gravity-operated ratchets (11), each consisting of: a weight (111), a spring (112) and a rod (113).

Description

Anti-theft locking device for the lids of paper-cardboard containers of lateral load type. 5 Object and sector of the technique to which the invention relates

The present invention relates to an anlirrobo closure device for container lids, preferably of paper-cardboard type of lateral load, which by means of a

10 robust internal closing system makes it impossible to open the container.

The invention is located in the technical sector of the collection of cardboard paper, and more specifically in that relating to the containers for paper-cardboard of lateral load type.

15 General and closest state of the art

The collection by lateral load is a system of collected of waste operated of automatic way without needing to have a support operator to approach or empty the container in the truck. The containers have an opening in their lid for the tank

2 O of the waste and have a closure system. Each manufacturer has developed these systems, which keep the lid closed when the container is located on the public highway and it is automatically opened by the emptying procedure in the truck, allowing the discharge of material, closing again when it is placed again. on public roads. 25 The systems currently in place effectively fulfill their mission, although experience shows that either pennite: n manipulation from outside the closures to allow access to the contents of the container, or they are subject to "sabotage" by breaking them or leaving them noperative. Therefore, to a greater or lesser extent they are 3 O vulnerable or accessible, thus limiting their functionality.

Different types of closure devices and mouths for containers are known in the state of the art.

35 In the patent document called DO] with publication number ES-I046435_ UY filing date 15.06.2000 and literally entitled: "Device for blocking container lids", a device for blocking the lids of containers is described containers, said containers being destined to be unloaded in trucks in charge of waste collection.

In the patent document called D02 with publication number ES-I 055680_ U and filing date 27.06.2003 and literally entitled: "Container for urban waste", a container for urban waste is described.

Technical problem raised

The prior art systems present a problem that focuses primarily on the following aspects:

Penniten the manipulation from outside of the closing device of the lids of the container, since these devices are external to the container;

Technical advantage provided by the invention

The device (1) that the invention advocates solves in a fully satisfactory manner the aforementioned problem, in each and every one of the different aspects mentioned and which are detailed below:

./

Do not allow handling from: (: the exterior of the lid closing device

of the container, since the device is internal to the container;

./

Strong;

./

Uni versal, being applied to all lateral cargo containers in the state of

the current technique;

./

Sure, not assuming any kind of danger to people;

./

Does not interfere with the use of containers for the deposit of paper-cardboard, not

assuming greater difficulty for the deposit of paper-cardboard by the

users, nor does it facilitate the deposit of bulky materials.

./

Does not interfere with the opening and closing of container in the operative itself

automated download;

./

Reduced manufacturing cost;

./

Viable to implant in the containers already installed on public roads.

Brief description of the figures

To complement the description and in order to help a better understanding of the characteristics of the invention, a set of figures with an illustrative and non-limiting nature is added as an integral part of said description.

Glossary of references

Urban waste container; prior art device;

(0 1) Body;

(02)

Extensions;

(03)

Brackets;

(04)

Tilting axes;

(05)

Portico;

(06)

Opposing tops;

(07) Bumpers;

(08)

Waste inlet mouth;

(09)

Tube pivot shaft caps;

(!) Anti-fog closure device for the paper container covers of side-load type carton

(1 1) Gravity driven ratchet; 5 (111) Weight;

(112) Dock;

(113) Stem;

(12) Sliding square;

(1 21) Sliding.

10 Figure I (Fig. I) .- shows, in RIA, Ulna elevation view and profile of an urban waste container (O) any of the state of the art, and in Fig. 1 B, the location of an anti-lock closing device for the lids of paper-cardboard containers of lateral load type (1).

Figure 2 (Fig. 2) .- shows a container (O), tilted for unloading in a collection truck, in which the opposing covers (06) move laterally; in Fig.2A with the caps attached to each other and in rig.28 free.

2 O Figure 3 (Fig. 3) .- shows the location of an anti-theft locking device for the paper-cardboard container lids of lateral load type (1); indicating a detailed view "A", and the container (O) being in rest position.

Figure 4 (Fig. 4) .- shows the location of an anti-theft locking device for the 2 S lids of side-load paper-cardboard containers (1); indicating a detailed view "B", and the container (O) being in the tilting position.

Figure 5 (Fig. 5) .- shows, in Fig. 5A, the detailed view "A", and in Fig. 5B, a detailed view "B '·. 30

Figure 6 (Fig.6) .- shows, in Fig.6A, an enlarged view in detail "'A, and in Fig.6B, an enlarged view in detail" B ".

Detailed description of the invention and detailed presentation of a 3 S preferred embodiment of the invention

A preferred embodiment of the invention is described in detail, among the different possible alternatives, by c :: numbering of its components as well as of its functional relationship based on references to the figures, which have been included, by way of title

Illustrative and not limiting, according to the principles of the claims.

Figure I (Fig.I) .- shows, in Fig. LA, an elevation view and profile of an urban waste container (O) of any prior art, of the type of those incorporating a body (01) or proper dieho container, with a high capacity, with a customary orthopedic geometric shape 45, open superiorly: nte, but with extensions (02) with an isoscelic trapecial shape in correspondence Icon its minor side walls, projected upwards, side walls stiffened by supports (03) adequately sympathetic to them, in which tilt shafts (04) are fixed for a gantry (05), on which a pair of opposing covers (06) are mounted basculanternemente, and that counts on their side arms COlO two stops ( 07) that in the maneuver of 5 tilting of the container (O) towards the interior of the pick-up truck, a tool of this one impacts on said stops (07) by making the gantry (05) tilting until the situation shown in the Figure 2 (Fig. 2) , in which the opposing covers (06) move laterally to facilitate the exit of the residues contained inside the body (01). In Fig. IB you can see the location of an anti-theft locking device

10 for the lids of paper-cardboard containers of lateral load type (1), which does not allow the manipulation from the outside of the closing device of the container lids, since the device is inside the container.

Figure 2 (Fig. 2) .- shows a container (O), tilted for unloading in a truck

15 collection, in which the opposing covers (06) move laterally to facilitate the exit of the residues contained in the: interior of the body (O 1); in Fig.2A with the caps attached to each other and in Fig.28 free. The operation of covers connected to each other is carried out by means of the implantation of a metal support that joins both covers (06), and the option of free covers is made without support placement. The device (1) that claims the invention is

2 Or compatible with both embodiments.

Figure 3 (Fig. 3) .- shows the location of an anti-theft locking device for the paper-cardboard container lids of the lateral load type (1); indicating a detailed view "A", and the container (O) being in the rest position. Note that the entire

25 device (J) is inside the container (O).

Figure 4 (Fig. 4) .- shows the location of an anti-theft locking device for the paper-cardboard container lids of side loading type (1); indicating a detail view "S", and the container (O) being in the tilting position.

Figure 5 (Fig. 5) .- shows, in Fig. 5A, a detail view "A", and in Fig.SB, a detail view "S". This is an intent view, to observe the position of the device (l) with respect to the elements of the container (O). In Figure 6 (Fig. 6) a

enlarged view in detail.

35 Figure 6 (Fig.6) .- shows, in Fig.6A, an enlarged view in detail "A, and in Fig.6B, an enlarged view in detail" S ".

In detail "'A", note that the covers (06), supported by a pivot shaft tube covers (09),

4 Or they remain locked and closed since the container (O) is in the rest position. A slide (121), which circulates inside a slide square (12), is blocked by a ratchet driven by gravity (11).

In detail "S", note that the covers (06), supported by a tube pivot shaft covers (09), 45 remain unlocked and open since the container (O) is in the tilting position). A slide (121), which circulates inside a slide square (J 2), is released by a ratchet driven by gravity (J 1).

An all-red locking device for the side-load paper-cardboard container lids (1) consists of a plurality of gravity-operated ratchets

(11) and of sliding squares (12), preferably in the same number as opposing covers (06), and not normally two.

The gravity-operated ratchet ("11) is composed of a weight (1 I), of a spring

(112) And of a stem (11 3).

A sliding bracket (12) is composed of a slide (121). The purpose of the sliding bracket (12) is to fasten an opposing cover (06) to the body (O 1) of a container (O).

The operation of the device (1) is following tel:

(see Fig. 6A). When the container (O) is in the rest position, that is to say vertical and with its counter tops (06) facing upwards, the weight (111) beats the spring action (112) and the rod (113) blocks the slide (121), preventing the opening of the opposing covers (06);

(see Fig. 6B). When the container (O) is in the tilting position, that is to say inclined almost vertically, or vertically, and with their opposite caps (06) facing down,

or in an intentional position, that is to say horizontal, the action of the spring (112) overcomes the weight (111) and the rod (113) unlocks the slide (121), the opening of the opposing covers (06) being penned.

Optionally, an external manual safety opening can be provided to the device

(1) to be able to manually open the opposing covers (06) when the container (O) is in the rest position. To do this, SE: it builds the base of the ratchet-driven housing by gravity (11) of a paramagnetic material (paramagnetic materials are called materials or media whose magnetic penetrability is similar to that of the vacuum. These materials or media present in a negligible measure the phenomenon of ferromagnetism). Using a tool, based on a powerful neodymium magnet, bringing it closer to the base of the ratchet housing (11), the weight (111) and the rod are attracted

(1 13) unlock the slide (12 1).

Claims (3)

l. Anti-theft locking device for the lids of paper-cardboard containers of lateral load type (1), of the type that are incorporated in an urban waste container 5 (O) to prevent the opening of opposing caps (06), which is characterized by: 3. a plurality of co square brackets (12), each of which consists of a slide (121), and the purpose of which is to fasten an opposing lid (06) to the body 10 (01) of a container (O); b. a plurality of ratchets driven by gravity (11), each consisting of: a weight (111), a spring (112) and a rod (113), and whose purpose is: 15 when the container (O) is in the rest position, that is to say vertical and with its opposite caps (06) facing up, that the weight (111) beats the spring (112) and the rod (1 13) blocks to the slide (121), preventing the opening of the opposing covers (06); 20 when the container (O) is in the tilting position, that is to say inclined almost vertically, or vertically, and with its opposite caps (06) facing down, or in the intended position, that is to say horizontal, qwe the action of the spring (112) beat the weight (111) and the rod (113) unlocked the slide (121); the opening of the opposing covers (06). 2. Anti-theft locking device for the side-type paper-cardboard container lids (1), according to claim 1, characterized in that it can be provided with a manual opening for safety of the device. (1) to be able to manually open the opposing lids (06) when the container (O) is in 3 O rest position, for this the base of the ratchet housing driven by gravity is built (1 1) dc aramagnetic material and by a tool, based on a powerful neodymium magnet, approaching it to the base of the Ratchet housing (11) is attracted to the weight (11 J) And the rod (J J3) unlocks the slide (121).