CN218505874U - Automatic positioning device of transfer platform - Google Patents

Abstract

The utility model discloses an automatic positioning device of transfer platform relates to the transfer platform field, including the device main part, the device main part comprises electric putter and pre-buried box, and electric putter installs at the transfer platform outer wall to pre-buried box is pre-buried in the ground corresponding with electric putter mounted position, set up the location chamber corresponding with electric putter in the pre-buried box. The utility model discloses a be provided with the closure plate, the resistance spring, the depression bar, briquetting and baffle, at the depression bar, under the effect of briquetting, make the baffle can be opened after electric putter starts, ensure that the electric putter tip can enter into the location intracavity and fix a position the transfer car platform, simultaneously at the baffle, under the effect of closure plate and resistance spring, make equipment baffle can be in the closure state when not using, make location chamber open-top closed, thereby effectively prevent that equipment from having a large amount of rubbles when not using, article such as clod enter into the use that the location intracavity influenced equipment.

Description

Automatic positioning device of transfer platform

Technical Field

The utility model relates to a transfer platform field specifically is an automatic positioning device of transfer platform.

Background

The transfer platform is generally of an integral structure and driven by double motors, is steering equipment suitable for a unloading line of a turn-back type tipper, can translate unloaded empty cars from a heavy car line to an empty car line, and can be arranged indoors and outdoors.

At present, in order to prevent the train carriage from moving back and forth when passing through the transfer platform, the rail on the transfer platform is staggered with a workshop rail interface, so an automatic positioning device is arranged on the transfer platform, and the conventional transfer platform positioning device is fixed with a fixed seat through a pin shaft, so that the problems of potential safety hazards and low efficiency when manual positioning is adopted are solved.

However, above-mentioned automatic positioning device of transfer platform has certain problem in the middle of the in-service use, if when the transfer platform is installed outdoors, because of the position sleeve of this equipment is the opening design for meet the strong wind weather when the equipment is not used and lead to easily having article such as rubble, clod and enter into in the position sleeve under the effect of strong wind, especially when being in the use this equipment of strong wind weather throughout the year, lead to article such as a large amount of rubbles, clod and block up the position sleeve easily, thereby influence the use of equipment, still need the workman to go often to clear up.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an automatic positioning device of transfer platform to solve the technical problem mentioned in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an automatic positioning device of transfer platform, includes the device main part, the device main part comprises electric putter and pre-buried box, and electric putter installs at the transfer platform outer wall to pre-buried box is pre-buried on the ground corresponding with electric putter mounted position, set up the location chamber corresponding with electric putter in the pre-buried box, and pre-buried box top slidable mounting has the baffle to the baffle is laminated with pre-buried box tip mutually.

Through adopting above-mentioned technical scheme, under baffle, closure plate and resistance spring's effect for equipment baffle can be in closed state when not using, makes location chamber open-top closed, thereby effectively prevents that equipment from having article such as a large amount of rubbles, clod to enter into the use that the equipment was influenced to the location intracavity when not using.

The utility model discloses further set up to, slidable mounting has two closure plates in the pre-buried box, and two closure plate closed position slidable mounting have the briquetting, and the briquetting is conical design to the closure plate is connected with the baffle.

Through adopting above-mentioned technical scheme, under the effect of briquetting and closing plate, make things convenient for follow-up electric putter tip to enter into the location intracavity.

The utility model discloses further set up to, install the telescopic link that is connected with the closure plate in the pre-buried box, and telescopic link outer wall cover is equipped with the resistance spring to resistance spring tip is connected with the closure plate.

Through adopting above-mentioned technical scheme, under resistance spring's effect for the closure plate can be rebounded to the primary importance by resistance spring when losing the restriction, thereby has ensured that equipment baffle can self-closing when not using.

The utility model discloses further set up to, the guiding groove corresponding with the briquetting is seted up to the closure plate tip, and the depression bar is installed at the briquetting both ends.

Through adopting above-mentioned technical scheme for can make the briquetting move through the extrusion depression bar, the depression bar can provide power for the briquetting.

The utility model discloses further set up to, install reset spring in the location intracavity, and the reset spring tip is connected with the depression bar.

Through adopting above-mentioned technical scheme, under reset spring's effect for the depression bar can automatic re-setting.

The utility model discloses further set up to, two are installed at pre-buried box tip symmetry to the baffle, and the position that the baffle was laminated mutually designs for inclining to both sides to the position that the baffle was laminated mutually is equipped with the opening corresponding with the depression bar.

Through adopting above-mentioned technical scheme, under the effect of baffle slope for the rubble can be in the guide of baffle inclined plane downwards both sides landing.

The utility model discloses further set up to, electric putter tip is the slope design, and electric putter can be inconsistent with the depression bar tip when the operation.

Through adopting above-mentioned technical scheme, under the effect of electric putter tip inclined plane, the probability of the dead accident of card appears when reducing the use.

To sum up, the utility model discloses mainly have following beneficial effect:

the utility model discloses a be provided with the closure plate, the resistance spring, the depression bar, briquetting and baffle, at the depression bar, under the effect of briquetting, make the baffle can be opened after electric putter starts, ensure that the electric putter tip can enter into the location intracavity and fix a position the transfer car platform, simultaneously at the baffle, under the effect of closure plate and resistance spring, make equipment baffle can be in the closure state when not using, make location chamber open-top closed, thereby effectively prevent that equipment from having a large amount of rubbles when not using, article such as clod enter into the use that the location intracavity influenced equipment.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2;

fig. 4 is a schematic perspective view of the closure plate, the pressure bar and the baffle of the present invention.

In the figure: 1. a transfer platform; 2. an electric push rod; 3. embedding a box; 4. a positioning cavity; 5. a closing plate; 6. a telescopic rod; 7. a resistance spring; 8. a guide groove; 9. a pressure lever; 91. briquetting; 10. a return spring; 11. and a baffle plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Next, an embodiment of the present invention will be described with reference to the overall structure thereof.

An automatic positioning device of a transfer platform is shown in the figures 1-4 and comprises a device main body, wherein the device main body is composed of an electric push rod 2 and a pre-embedded box 3, the electric push rod 2 is installed on the outer wall of the transfer platform 1, and the pre-embedded box 3 is pre-embedded on the ground corresponding to the installation position of the electric push rod 2.

Specifically, set up location chamber 4 corresponding with electric putter 2 in pre-buried box 3, cooperation through location chamber 4 and electric putter 2 tip, make the position of transfer platform 1 fixed, and pre-buried box 3 top slidable mounting has baffle 11, and baffle 11 and pre-buried box 3 tip laminate mutually, the laminating through two baffle 11 makes the opening in location chamber 4 sealed, thereby make equipment not use the rubble occasionally, baffle 11 can shelter from it when article such as clod fly to pre-buried box 3, baffle 11 installs two at pre-buried box 3 tip symmetry, and the position that baffle 11 laminated mutually is for the design of inclining to both sides, and make the rubble can make the both sides landing under the guide of baffle inclined plane 11 under the effect on baffle 11 inclined plane, prevent that the rubble from persisting in baffle 11 for a long time and influencing subsequent use, and the position that baffle 11 laminated mutually is equipped with the opening corresponding with depression bar 9, thereby can normally operate after ensureing to follow-up depression bar 9 pressurized.

Referring to fig. 2-4, in the above embodiment, two closing plates 5 are slidably mounted in the embedded box 3, a pressing block 91 is slidably mounted at a closing position of the two closing plates 5, and the pressing block 91 is in a conical design, so that the pressing block 91 can extrude the closing plates 5 after being pressed, so that the two closing plates 5 can slide towards two sides, and the closing plates 5 are connected with the baffle plate 11, so that the closing plates 5 can drive the baffle plate 11 to move synchronously, thereby facilitating the end portion of the subsequent electric push rod 2 to enter the positioning cavity 4.

Referring to fig. 3-4, in the above embodiment, the retractable rod 6 connected to the closing plate 5 is installed in the embedded box 3, when the closing plate 5 slides, the retractable rod 6 guides the closing plate to ensure that the closing plate 5 slides laterally, and the outer wall of the retractable rod 6 is sleeved with the resistance spring 7, so that the closing plate 5 can extrude the resistance spring 7 when sliding to both sides, and meanwhile, the retractable rod 6 can limit the resistance spring 7 to prevent the resistance spring 7 from being seriously deformed due to large compression, and the end of the resistance spring 7 is connected to the closing plate 5, so that the closing plate 5 can be rebounded to the original position by the resistance spring 7 when losing the limitation, thereby ensuring that the baffle 11 can be automatically closed when the device is not in use.

Referring to fig. 2 and 4, in the above embodiment, the end of the closing plate 5 is provided with the guide groove 8 corresponding to the pressing block 91, so that the pressing block 91 can be normally placed between the closing plates 5, and meanwhile, under the action of the guide groove 8, when the closing plate 5 is reset, the inclined surface of the pressing block 91 is pressed by the guide groove 8, so that the pressing block 91 is restored to the original position, and the pressing rods 9 are installed at the two ends of the pressing block 91, so that the pressing block 91 can move by pressing the pressing rods 9, and the pressing rods 9 can provide power for the pressing block 91.

Referring to fig. 2, in the above embodiment, a return spring 10 is installed in the positioning cavity 4, and an end of the return spring 10 is connected to the pressing rod 9, so that when the pressing rod 9 loses pressure, the return spring 10 will push the pressing rod back to its original position, thereby ensuring the resetting of the pressing rod 9 and ensuring its reciprocating use.

Referring to fig. 1-2, in the above embodiment, the end of the electric push rod 2 is designed to be inclined, and the electric push rod 2 will be abutted against the end of the press rod 9 when operating, when the end of the electric push rod 2 descends, power will be supplied to the press rod 9, and the inclined surface of the electric push rod 2 will be placed to be clamped with the end of the baffle 11 when descending, so as to reduce the probability of the occurrence of the clamping accident when in use.

The utility model discloses a theory of operation does: when the device is used, the electric push rod 2 is started, the end part of the electric push rod can extrude the end part of the press rod 9, the broken press rod 9 extrudes the return spring 10, the press rod 9 drives the press block 91 to synchronously slide downwards, the press block 91 extrudes the guide groove 8, and further the closing plate 5 slides towards two sides under the pressure of the press block 91, the closing plate 5 at the moment can extrude the resistance spring 7 under the guide of the telescopic rod 6, meanwhile, the closing plate 5 can drive the baffle plate 11 to synchronously move, so that the baffle plate 11 is opened, when the press block 91 is about to pass through the guide groove 8, the inclined plane at the end part of the electric push rod 2 at the moment can be contacted with the end part of the baffle plate 11, then the baffle plate 11 can continue to move towards two sides under the action of the electric push rod 2 until the opening of the positioning cavity 4 is completely exposed, and then the end part of the electric push rod 2 can enter the positioning cavity 4, when the electric push rod 2 needs to be taken out, the end part of the electric push rod 2 is matched with the positioning cavity 4 to position the transfer platform 1, and in the same way as the above, when the end part of the electric push rod 2 rises, the pressure rod 9 can rise synchronously with the electric push rod 2 under the action of the return spring 10, when the end part of the electric push rod 2 is about to be separated from the baffle 11, the pressure block 91 rises between the two closed plates 5, after the end part of the electric push rod 2 is separated from the baffle 11, the baffle 11 loses the extrusion force, the resistance spring 7 can push the closed plates 5 to move inwards, meanwhile, the guide groove 8 at the end part of the closed plate 5 can extrude the inclined surface of the pressure block 91, so that the pressure block 91 is jointed with the guide groove 8 under the action of the return spring 10 and the closed plate 5, meanwhile, the two baffle plates 11 can be jointed under the action of the closed plate 5, and the opening of the positioning cavity 4 is sealed through the matching of the two baffle plates 11 and the pressure rod 9, thereby make article such as rubble, clod fly to pre-buried box 3 baffle 11 can shelter from it when not using occasionally to make the rubble can slide to both sides under the effect on 11 inclined planes of baffle.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims (7)

1. The utility model provides an automatic positioning device of transfer platform, includes the device main part, the device main part comprises electric putter (2) and pre-buried box (3), and electric putter (2) install at transfer platform (1) outer wall to pre-buried box (3) are pre-buried on the ground corresponding with electric putter (2) mounted position, its characterized in that: a positioning cavity (4) corresponding to the electric push rod (2) is formed in the embedded box (3), a baffle (11) is slidably mounted at the top of the embedded box (3), and the baffle (11) is attached to the end of the embedded box (3).

2. The automatic positioning device for the traverser according to claim 1, wherein: two closing plates (5) are arranged in the embedded box (3) in a sliding mode, a pressing block (91) is arranged at the closing position of the two closing plates (5) in a sliding mode, the pressing block (91) is in a conical design, and the closing plates (5) are connected with the baffle (11).

3. The automatic positioning device for the traverser according to claim 1, wherein: install telescopic link (6) that are connected with closing plate (5) in pre-buried box (3), and telescopic link (6) outer wall cover is equipped with resistance spring (7) to resistance spring (7) tip is connected with closing plate (5).

4. The automatic positioning device for the traverser according to claim 2, wherein: the end part of the closing plate (5) is provided with a guide groove (8) corresponding to the pressing block (91), and two ends of the pressing block (91) are provided with pressing rods (9).

5. The automatic positioning device for the traverser according to claim 1, wherein: and a return spring (10) is arranged in the positioning cavity (4), and the end part of the return spring (10) is connected with the pressure rod (9).

6. The automatic positioning device for the traverser according to claim 1, wherein: two baffles (11) are symmetrically arranged at the end part of the embedded box (3), the positions where the baffles (11) are attached to each other are designed to be inclined towards two sides, and openings corresponding to the pressing rods (9) are formed in the positions where the baffles (11) are attached to each other.

7. The automatic positioning device for the traverser according to claim 1, wherein: the end part of the electric push rod (2) is designed to be inclined, and the electric push rod (2) can be abutted against the end part of the pressure lever (9) when in operation.

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