CN216004980U - Crane remote controller with accurate positioning - Google Patents

Abstract

The utility model discloses a crane remote controller with accurate positioning, which comprises a shell and an operating panel, wherein the operating panel is fixed at one end of the shell, a plurality of groups of keys are movably connected on the surface of the operating panel, a screen is installed at the top of the surface of the operating panel, a transparent cover plate is hinged to the left side of one end of the shell, a sleeve frame is arranged on the outer side of the shell, a power line is fixed at the top of the shell, and a strip-shaped groove is reserved at the center of the other end of the transparent cover plate. This fix a position accurate hoist remote controller has transparent cover through the left side at casing one end is articulated, press the button, the function of hoist is controlled to the data that show on the observation screen, the articulated transparent cover that resets and the first bolt of four corners of screwing simultaneously, bar inslot portion just receives the extrusion and the operation panel of laminating more with the fixed connecting block of shrink spring, support the helping hand for transparent cover provides, avoid the accident to collide with the button and the wrong operation hoist, the problem of not protecting the button has been solved.

Description

Crane remote controller with accurate positioning

Technical Field

The utility model relates to the technical field of crane remote control equipment, in particular to a crane remote controller with accurate positioning.

Background

The crane is used as a large-scale carrying device, can grab and move the bound materials in the horizontal and vertical directions, and a gantry crane, a crane and a crown block which are used in warehouses, docks, construction sites and the like belong to the same type, so that the remote control device capable of controlling the hoisting device on the ground is developed for the convenience of operation and the safety of operators, the climbing risk is not needed, but the keys are not isolated and protected by the conventional remote controller, and if the objects fall down to collide with the buttons, the operation of the crane is continuously controlled, so that the danger is very high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a crane remote controller with accurate positioning, which aims to solve the problem that buttons are not protected in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an accurate hoist remote controller fixes a position, includes casing and operation panel, the one end of casing is fixed with the operation panel, the surperficial swing joint of operation panel has the multiunit button, the screen is installed at the top on operation panel surface, the left side of casing one end articulates there is transparent cover plate, the outside of casing is provided with the cover frame, the top of casing is fixed with the power cord.

Preferably, a strip-shaped groove is reserved at the center of the other end of the transparent cover plate, a plurality of groups of contraction springs are fixed inside the strip-shaped groove, a connecting block is connected between one ends of the contraction springs, and four corners between the transparent cover plate and the shell are respectively and movably connected with first bolts.

Preferably, the two sides of the outer portion of the shell are respectively provided with a clamping groove, the two sides of the inner wall of the sleeve frame are respectively embedded with a plurality of groups of steel balls at equal intervals, the four corners of the inner side of the sleeve frame are respectively pasted with filling cotton slivers, and a horizontal sliding structure is formed between the steel balls and the clamping grooves.

Preferably, the two sides of the top of the sleeve frame are respectively hinged with a movable rod, a hole larger than the diameter of the power line is reserved between one side of the movable rod, and a second bolt is movably connected between the movable rod and the shell.

Preferably, the center of the other end of the shell is provided with a plurality of groups of ventilation grooves, rotating plates are movably arranged between two sides of the inside of each ventilation groove, and the width of each ventilation groove is matched with each rotating plate.

Preferably, the cavity is left respectively to the both sides of the casing other end, the inside of casing both sides is provided with the recess respectively, the inside swing joint of recess has the quarter butt, one side of quarter butt and one side of commentaries on classics board are passed the cavity respectively and are connected with the block fluted disc, install the drive belt between the outside of block fluted disc, block fluted disc and drive belt are in same horizontal plane.

Compared with the prior art, the utility model has the beneficial effects that: the precisely-positioned crane remote controller not only prevents the button from colliding with other objects, protects the shell, but also realizes the heat dissipation of the shell;

(1) the transparent cover plate is hinged to the left side of one end of the shell, the key is pressed, the operation of the crane is controlled by observing data displayed on a screen, the hinged transparent cover plate is reset, the first bolts at four corners are simultaneously screwed, the connecting blocks fixed by the contraction springs in the strip-shaped grooves are extruded to be more attached to the operating plate, supporting assistance is provided for the transparent cover plate, and the crane is prevented from being operated mistakenly due to accidental collision with the key;

(2) the sleeve frame is arranged on the outer side of the shell, the sleeve frame is inserted outside the shell along the clamping grooves on the two sides of the shell, the hinged movable rod is turned over and fixed through the second bolt, the power line just extends out of the hole between the movable rod and the second bolt, and gaps on the side face and the corner of the shell can be sealed and attached by matching with the filling cotton sliver, so that the structure of the inner part and the outer part is reinforced, and water vapor invasion is avoided;

(3) through having seted up multiunit ventilative groove in the center department of the casing other end, the short pole that the finger inserted in the recess drives its rotation to the drive belt cycle work of each thing is connected in the drive of the block fluted disc drive of its connection, changes the position of commentaries on classics board in the inside of ventilative groove then, can rely on open gas pocket to dispel the inside heat of casing, and the back of finishing using is the reverse rotation short pole again with the ventilative groove of commentaries on classics board closure.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic side view of a cross-sectional structure of the transparent cover plate of the present invention;

FIG. 3 is a schematic view of a front cross-sectional view of a cover frame according to the present invention;

fig. 4 is a schematic rear sectional view of the housing according to the present invention.

In the figure: 1. a housing; 2. an operation panel; 3. a strip-shaped groove; 4. pressing a key; 5. a transparent cover plate; 6. sleeving a frame; 7. a first bolt; 8. filling cotton slivers; 9. a movable rod; 10. a power line; 11. a second bolt; 12. Steel balls; 13. a screen; 14. a clamping groove; 15. a retraction spring; 16. connecting blocks; 17. a ventilation groove; 18. rotating the plate; 19. a chamber; 20. a short bar; 21. a transmission belt; 22. clamping a fluted disc; 23. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-4, a crane remote controller with precise positioning comprises a shell 1 and an operating panel 2, wherein the operating panel 2 is fixed at one end of the shell 1, a plurality of groups of keys 4 are movably connected to the surface of the operating panel 2, a screen 13 is installed at the top of the surface of the operating panel 2, a transparent cover plate 5 is hinged to the left side of one end of the shell 1, a sleeve frame 6 is arranged at the outer side of the shell 1, and a power line 10 is fixed at the top of the shell 1;

a strip-shaped groove 3 is reserved in the center of the other end of the transparent cover plate 5, a plurality of groups of contraction springs 15 are fixed inside the strip-shaped groove 3, a connecting block 16 is connected between one ends of the contraction springs 15, and first bolts 7 are movably connected at four corners between the transparent cover plate 5 and the shell 1 respectively;

specifically, as shown in fig. 1 and 2, press button 4, the operation of hoist is controlled to the data that show on the observation screen 13, and the articulated transparent cover plate 5 that resets and the first bolt 7 of screwing four corners simultaneously, the inside connecting block 16 who fixes with shrink spring 15 of bar groove 3 just receives the extrusion and the operation panel 2 of laminating more, provides the support helping hand for transparent cover plate 5, avoids the unexpected key 4 of colliding with and the wrong operation hoist.

Example 2: clamping grooves 14 are respectively formed in two sides of the outer portion of the shell 1, a plurality of groups of steel balls 12 are respectively embedded in two sides of the inner wall of the sleeve frame 6 at equal intervals, filling cotton slivers 8 are respectively adhered to four corners of the inner side of the sleeve frame 6, a horizontal sliding structure is formed between the steel balls 12 and the clamping grooves 14, movable rods 9 are respectively hinged to two sides of the top of the sleeve frame 6, a hole with the diameter larger than that of a power line 10 is reserved between one sides of the movable rods 9, and second bolts 11 are movably connected between the movable rods 9 and the shell 1;

specifically, as shown in fig. 1 and 3, the sleeve frame 6 is inserted into the housing 1 along the engaging grooves 14 on the two sides of the housing 1, the hinged movable rod 9 is turned over and fixed by the second bolt 11, the power line 10 also extends out of the hole between the two, and the filling cotton strip 8 is matched to seal and attach the gaps on the side and the corner of the housing 1, so that the structure of the inside and the outside is reinforced, and the invasion of water vapor is avoided.

Example 3: a plurality of groups of ventilation grooves 17 are formed in the center of the other end of the shell 1, a rotating plate 18 is movably mounted between two sides of the inside of each ventilation groove 17, the width of each ventilation groove 17 is matched with that of the rotating plate 18, chambers 19 are respectively reserved on two sides of the other end of the shell 1, grooves 23 are respectively formed in two sides of the shell 1, short rods 20 are movably connected inside the grooves 23, one sides of the short rods 20 and one sides of the rotating plates 18 penetrate through the chambers 19 respectively and are connected with clamping fluted discs 22, a transmission belt 21 is mounted between the outer sides of the clamping fluted discs 22, and the clamping fluted discs 22 and the transmission belt 21 are located on the same horizontal plane;

specifically, as shown in fig. 1 and 4, a finger is inserted into the short rod 20 in the groove 23 and drives the short rod to rotate, the engaging toothed disc 22 connected with the short rod drives the transmission belt 21 connected with each object to work circularly, then the position of the rotating plate 18 inside the ventilation slot 17 is changed, the heat inside the housing 1 can be dissipated through the opened air holes, and after the use, the short rod 20 is rotated reversely to close the ventilation slot 17 through the rotating plate 18.

The working principle is as follows: when the utility model is used, firstly, the sleeve frame 6 is inserted along the clamping grooves 14 at the two sides of the shell 1 outside the shell 1, the hinged movable rod 9 is turned over and fixed by the second bolt 11, the power cord 10 also just extends out from the hole between the two, then the filling cotton strip 8 is matched to seal and attach the gaps at the side surface and the corner of the shell 1, the structure of the inner part and the outer part is reinforced, the invasion of water vapor is avoided, fingers are inserted into the short rod 20 in the groove 23 and drive the short rod to rotate, the driving belt 21 connected with each object is driven by the clamping fluted disc 22 connected with the short rod to circularly work, then the position of the rotating plate 18 in the ventilating groove 17 is changed, namely, the heat in the shell 1 can be dissipated by means of the opened air holes, the short rod 20 is reversely rotated after the use to close the ventilating groove 17 by the rotating plate 18, the key 4 is pressed, and the data displayed on the observation screen 13 is used for controlling the operation of the crane, reset the articulated transparent cover plate 5 and screw the first bolt 7 of four corners simultaneously, bar groove 3 is inside just receives the extrusion and operation panel 2 of laminating more with the fixed connecting block 16 of shrink spring 15, for transparent cover plate 5 provides the support helping hand, avoids the accident to collide with button 4 and the wrong operation hoist.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a fix a position accurate hoist remote controller, includes casing (1) and operation panel (2), its characterized in that: the utility model discloses a screen display device, including casing (1), the one end of casing (1) is fixed with operation panel (2), the surperficial swing joint of operation panel (2) has multiunit button (4), screen (13) are installed at the top on operation panel (2) surface, the left side of casing (1) one end articulates there is transparent cover (5), the outside of casing (1) is provided with cover frame (6), the top of casing (1) is fixed with power cord (10).

2. A precisely positioned crane remote control as claimed in claim 1, wherein: transparent cover plate (5) other end center department leaves bar groove (3), the inside in bar groove (3) is fixed with multiunit shrink spring (15), be connected with connecting block (16) between the one end of shrink spring (15), four corners difference swing joint between transparent cover plate (5) and casing (1) have first bolt (7).

3. A precisely positioned crane remote control as claimed in claim 1, wherein: the novel cotton-padded jacket is characterized in that clamping grooves (14) are respectively formed in two sides of the outer portion of the shell (1), multiple groups of steel balls (12) are respectively embedded in two sides of the inner wall of the jacket frame (6) at equal intervals, filling cotton slivers (8) are respectively pasted at four corners of the inner side of the jacket frame (6), and a horizontal sliding structure is formed between the steel balls (12) and the clamping grooves (14).

4. A precisely positioned crane remote control as claimed in claim 1, wherein: the both sides at cover frame (6) top articulate respectively has movable rod (9), reserve between one side of movable rod (9) and have the hole that is greater than power cord (10) diameter, swing joint has second bolt (11) between movable rod (9) and casing (1).

5. A precisely positioned crane remote control as claimed in claim 1, wherein: the shell is characterized in that a plurality of groups of ventilation grooves (17) are formed in the center of the other end of the shell (1), rotating plates (18) are movably mounted between two sides of the inside of each ventilation groove (17), and the width of each ventilation groove (17) is matched with each rotating plate (18).

6. A precisely positioned crane remote control as claimed in claim 1, wherein: cavity (19) have been left respectively to the both sides of casing (1) other end, the inside of casing (1) both sides is provided with recess (23) respectively, the inside swing joint of recess (23) has quarter butt (20), cavity (19) are passed respectively with one side of changeing board (18) to one side of quarter butt (20) and are connected with block fluted disc (22), install drive belt (21) between the outside of block fluted disc (22), block fluted disc (22) are in same horizontal plane with drive belt (21).

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