RU224295U1 - DEVICE FOR TRANSPORTING ASSORTMENTS - Google Patents

Abstract

The utility model relates to devices for transporting long cargo in the logging industry, mainly to log carriers, which are installed on the chassis of a truck. The technical result of the utility model is to increase the operational properties of the device when transporting and unloading assortments, which is achieved due to the fact that the device for transporting assortments contains a power base in the form of two transverse beams forming a frame along the length of which bunks are spaced. A protective fence is mounted in front of the frame, on which there is a platform for the grab, and in the middle of the frame there is a protective beam and a support for the boom. Behind the frame there is a platform with space for a manipulator on which the ladder is mounted. Protective covers are mounted on both sides of the frame, while the bunks are adjustable in the axial direction along the frame and are attached to the frame using fixing elements, in turn, at least at the corners of one of the bunks on the side are symmetrically mounted at the same level C -shaped brackets made with through holes in their side shelves. In particular, a winch is mounted on one side of the bunk in a C-shaped bracket, and a winch lock is mounted in the opposite C-shaped bracket. In particular, the winch and the winch lock are designed with the possibility of replacing their relative position to the opposite. In particular, the winch and winch lock are attached to the C-shaped bracket using a bolted connection. In particular, the bunks are mounted to the frame using brackets and bolted connections. 2 salary f-ly, 2 ill.

Description

The utility model relates to devices for transporting long cargo in the logging industry, mainly to log carriers, which are installed on the chassis of a truck [B60P 3/40, B60P 3/41, B62D 33/02].

A UNIVERSAL TIMBER TRUCKER [RU 179061, publ.: 04/25/2018] is known from the prior art, containing a tractor with a loading platform, a protective fence and bunks, each bunk is made in the form of a horizontally mounted channel, at the ends of which rotary telescopic axles are hinged racks consisting of outer and inner sections with locks, with the ability to extend the inner sections and fix them to the desired height in a vertical position, as well as with the ability to rotate the racks around the axes by 90° and lay them in a folded state inside the channel.

Also known is the MEUSBURGER NOVTRUK TIMBER SUPERSTRUCTURE (donscan.ru/catalog-motor-vehicle-scania/trucks-scania/lesovozy-scania/lesovoz-p440-6x4/), which consists of a platform on which 4 pairs of steel bunks are installed, steel subframe, steel shield behind the cab, fuel tank protection, rear wheel half-fenders with an aluminum base, as well as a retractable hydraulic console for installing a hydraulic manipulator.

Also known is a DEVICE FOR PLACING A LONG MATERIAL ON A VEHICLE [RU 81462, publ. 03.20.2009], which is intended for the transportation of long cargo, such as timber, pipes, rolled metal and contains a frame, a bunk with assemblies, fastenings to the vehicle frame and racks attached directly to the bunk frame. A beam made of coniferous wood is installed between the bunk frame and the vehicle frame, and the attachment point of the bunk frame to the vehicle frame is made in the form of a bracket covering the bunk frame with threaded ends. The device is equipped with limiters for the lateral displacement of the bunk frame.

The closest in technical essence is the CARGO PLATFORM OF A LOG MANIPULATING CRANE [RU 2122498, publ. 27.11.1998], which contains a load-bearing base with bunks spaced along the length of the frame and a vertical protective wall rigidly fixed in front, consisting of a mesh fence welded to two load-bearing posts, the upper ends of which are rigidly closed by a power crossbar, with a cradle located in its middle for laying and fixing the lifting boom of the crane hydraulic manipulator in the transport position with bunks loaded with logs, on the front surface of the protective wall directly under the crossbar there is fixed a forward and downward inclined support platform for laying the jaw grip of the crane hydraulic manipulator on it when transporting cargo, and each of the bunks is equipped with a racks with a fast-acting tensioning device of the belt-chain type with a lever-eccentric drive for pulling into a package and fixing the transported cargo, reinforcing structures of the side members and mesh fencing, means for fastening the side members of the racks and support beams are also provided, which increases the load-bearing capacity of the structural elements and improves the performance characteristics .

The disadvantage of analogues and the prototype is their low functionality when transporting and unloading assortments.

The purpose of a utility model is to eliminate the shortcomings of analogues and the prototype.

The technical result of the utility model is to increase the operational properties of the device during transportation and unloading of assortments.

The specified technical result is achieved by the fact that the device for transporting logs contains a power base in the form of two transverse beams forming a frame, along the length of which bunks are spaced, a protective fence is mounted in front of the frame, on which a platform for the grab is made, and in the middle of the frame a protective beam and support for the boom, behind the frame there is a platform with a place for the manipulator on which the ladder is mounted, characterized in that the bunks are made adjustable in location in the axial direction along the frame and mounted to the frame using fixing elements, from below, from the bottom at the corners of the bunk from the side The brackets are symmetrically mounted with through holes in their side shelves for mounting to the brackets with a detachable connection on one side of the winch cone, and on the opposite side of the winch lock cone.

In particular, the brackets are C-shaped.

In particular, the detachable connection of the winch and the winch lock to the brackets on the bunk is made so that they can be interchanged.

Brief description of the drawings.

In fig. Figure 1 shows a general view of the device for transporting logs.

In fig. Figure 2 shows a general view of a device for transporting logs with C-shaped brackets with a winch and winch lock mounted on them.

The figures indicate: 1 - frame, 2 - bunks, 3 - protective fence, 4 - space for the grab, 5 - protective beam, 6 - support for the boom, 7 - platform, 8 - space for the manipulator, 9 - ladder, 10 - protective panel, 11 – C-shaped bracket, 12 – winch, 13 – winch lock.

Implementation of a utility model

The device for transporting logs contains a frame 1 formed by longitudinal and transverse beams. A row of bunks 2 is mounted along frame 1.

A protective fence 3 is mounted in the frontal part of the frame 1, made of vertical guides connected to each other by horizontal jumpers and covered with sheet metal.

In the upper part of the protective fence there is a platform for the grab 4 with the possibility of placing the grab above the protective fence 3.

A protective beam 5 and a support for the boom 6 of the manipulator (not shown in the figures) are mounted transversely in the center of the frame 1.

In the rear part of the frame 1 on the platform 7 there is mounted a place for the manipulator 8 for mounting the manipulator on it.

A ladder 9 is mounted on the side of the frame. Horizontal protective panels 10 are mounted on the frame 1 along the sides.

The bunks 2 are made with the possibility of adjusting their movement along the frame 1 and fixing them after the selected placement location using brackets and bolted connections (not shown in the figures).

At least in the corners of one of the bunks 2, predominantly located in the center of the frame 1 on the side, brackets 11 are symmetrically mounted, made C-shaped with through holes in their side shelves with the possibility of attaching brackets 11 of the winch 12 to these side shelves on one side bunk 2 and winch lock 13 on the opposite side of bunk 2 and replacing their relative positions to the opposite. The winch lock 13 is connected to the winch 12 by a cable (not shown in the figures).

The device for transporting logs is used as follows.

The fully assembled device is mounted on the vehicle, after which it is ready for use. Along the entire length of frame 1, bunks 2 are spaced, which can be moved axially along the frame depending on the length of the transported logs and other timber; after moving in the desired direction, the bunks are fixed using a bolted connection on frame 1.

A protective beam 5 is installed in the middle of the frame 1, which helps strengthen the entire structure of the device as a whole and protects the structure when transporting the manipulator boom. Also in the middle of the frame there is a support for the boom 6, on which the manipulator boom rests when transporting the device.

The place for the manipulator 8 in the rear part of the frame is reinforced with the help of x-shaped reinforcements (not shown in the figures); using the manipulator installed in place under the manipulator 8, logs and other timber are loaded and unloaded.

Also, a ladder 9 is mounted on the side of the platform 7 for easy operator access to the manipulator and general maintenance of the entire device.

The protective fence 3, installed in the front part of the device, secures the timber from longitudinal movement and protects the driver's cabin while the vehicle is moving.

Depending on the length of the transported logs and other timber, the bunks 2 are fixed in the right place along the frame 1, for example, if the loaded logs have a length not exceeding half the length of the frame 1 itself, the bunks 2 are moved to the front of the frame 1 and are fixed using brackets and bolted joints .

This ensures an increase in the operational capabilities of the device, as well as more reliable fixation of logs and other timber on the device.

On at least one bunk 2, or on several at once, C-shaped brackets 11 are mounted with through holes in their side shelves, with the possibility of attaching to these side shelves the brackets 11 of the winch 12 on one side of the bunk 2 and the winch lock 13 on the opposite side of the bunk 2 and replacing their relative position to the opposite if necessary, for example, when loading in a space with limited mobility, where it is not possible to turn the vehicle in the opposite direction from the side of the loaded cargo, thereby increasing the operational capabilities and ease of use of the device.

Due to the fact that on the C-shaped brackets 11 it is possible to fix the winch 12 on one side of the bunk 2 and the winch lock 13 on the opposite side of the bunk 2 and replace their relative positions to the opposite, for example, if the driver of the vehicle on which the device is mounted is alone , then he pre-mounts winch 12 on the driver’s side of the device before leaving for loading. This allows, when unloading logs, to avoid the need to move to the opposite side of the device to unlock the winch lock 13. In turn, if there is a passenger (assistant) with the driver during unloading, he will pre-mount winch 12 on the passenger side of the device before leaving. This makes it possible, when unloading logs, to avoid the need to move to the opposite side of the device to unlock the winch lock 13, since the release and twisting of the tension belt is carried out from the side where the winch 12 is attached. Thus, in both cases, an increase in the operational capabilities and ease of use of the device is ensured.

Thanks to the C-shaped shape of the bracket 11, after loading logs and other timber and tying them with a belt using a winch 12, deformation of the bracket under load is eliminated, thereby ensuring reliability during transportation of the loaded device.

Thus, the advantage of using the proposed device is provided by increasing its operational capabilities.

Claims (3)

1. A device for transporting logs, containing a power base in the form of two transverse beams forming a frame, along the length of which bunks are spaced, a protective fence is mounted in front of the frame, on which a platform for the grab is made, and a protective beam and a support for the boom are mounted in the middle of the frame, behind The frame has a platform with a place for a manipulator on which the ladder is mounted, characterized in that the bunks are made adjustable in location in the axial direction along the frame and are mounted to the frame using fixing elements from below; at the bottom at the corners of the bunk, brackets with through holes are symmetrically mounted on the side in their side shelves for mounting to the brackets with a detachable connection on one side of the winch cone, and on the opposite side of the winch lock cone. 2. The device according to claim 1, characterized in that the brackets are C-shaped. 3. The device according to claim 1, characterized in that the detachable connection of the winch and the winch lock to the brackets on the bunk is made so that they can be interchanged.