CN217577881U - Elevator inspection detection safety warning device with adjustable display range - Google Patents

Abstract

The utility model relates to an elevator safety inspection technical field, a specific show range adjustable elevator inspection detects safety warning device, including the warning case, the spacing slidable mounting in right side of warning case has the expansion plate, and the expansion plate slidable accomodates in warning incasement portion, the right-hand member of warning case is provided with the flexible subassembly that can realize flexible function. The utility model discloses a through the warning case, the slip fit of expansion plate and the structure cooperation of flexible subassembly have realized the flexible of expansion plate, and simple easy operation, can be quick put into use the device, in time warn the personnel of coming and going, actual conditions's demand has been satisfied, the joint cooperation through joint subassembly and folding assembly makes folding assembly folding fixed, it makes whole device be convenient for remove to set up universal wheel and handle simultaneously, at the joint subassembly, folding assembly, its portable's function has been realized under the combined action of universal wheel and handle, personnel's working strength has been reduced, staff's use has been made things convenient for.

Description

Elevator inspection detection safety warning device with adjustable display range

Technical Field

The utility model relates to an elevator safety inspection technical field, concretely a show scope adjustable elevator inspection detects safety warning device.

Background

The elevator is equipped with boxlike nacelle to the equipment that personnel and goods removed in the multi-storey building is realized to motor as power, along with the improvement of standard of living, the use of elevator is more and more extensive, and after the elevator was used for a long time, some problems can appear and need overhaul, and the maintenance in-process need remind personnel of coming and going, and this is exactly need be used elevator inspection and detection safety warning device.

The existing elevator inspection detection warning device is characterized in that a plurality of safety warning boards are connected together through a binding band, the connection in the mode causes the inconvenience in carrying, meanwhile, the traditional elevator inspection detection warning device cannot be adjusted according to the size of an elevator door in the using process and cannot meet the requirement of actual conditions, and therefore, the elevator inspection detection safety warning device with the adjustable display range is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display range adjustable elevator inspection detects safety warning device to solve the elevator inspection that provides among the above-mentioned background art and detect warning device portable not, and current device can not carry out the problem adjusted according to the lift-cabin door size.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display range adjustable elevator inspection detects safety warning device, includes the warning case, the spacing slidable mounting in right side of warning case has the expansion plate, and the expansion plate slidable accomodates in warning incasement portion, the right-hand member of warning case is provided with the flexible subassembly that can realize flexible function, the right side of expansion plate is provided with the joint subassembly that can realize the joint function, the rear end of warning case is provided with folding assembly, and folding assembly can cooperate with joint subassembly joint, one side of warning case lower surface all rotates with the lower surface of expansion plate and installs the universal wheel.

Preferably, flexible subassembly includes mounting hole, connecting block, dog and mounting groove, warning case upper surface runs through and has seted up the mounting hole, rotate between the both sides wall of mounting hole and install the connecting block, the lower extreme fixed mounting of connecting block has the dog, the mounting groove has been seted up to the upper surface of expansion plate, the bottom fixed surface of mounting groove installs the rack.

Preferably, the joint subassembly includes joint platform, spacing hole, cross post and spring, one side fixed mounting of expansion plate has the joint platform, spacing hole has been seted up to the tip of joint platform, and just spacing hole runs through in the joint platform, the inside slip of spacing hole is inserted and is equipped with the cross post, the outside cover of cross post is equipped with the spring, and the tip of spring respectively with the protruding department fixed connection of the lateral wall cross post in spacing hole.

Preferably, folding assembly includes first mount table, first swivel plate, first supporting legs and second mount table, the upper and lower surface symmetry fixed mounting of expansion plate is two sets of to have first mount table, and is two sets of rotate between the first mount table and install first swivel plate, one side fixed mounting that first mount table was kept away from to the lower surface of first swivel plate has first supporting legs, the equal fixed mounting in upper and lower surface of warning case has the second mount table, and is two sets of rotate between the second mount table and install the second swivel plate, the lower fixed mounting that second mount table one side was kept away from to the second swivel plate has the second supporting legs.

Preferably, the position fixed mounting that the upper surface of warning case is close to the centre has the handle, and handle surface cover is equipped with the slipmat.

Preferably, the non-slip mat is laid on the lower surfaces of the first mounting platform on the lower portion of the expansion plate and the second mounting platform on the lower portion of the warning box, and the non-slip grains are formed in the surface of the non-slip mat.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model realizes the extension and retraction of the retractable plate through the sliding fit of the warning box and the retractable plate and the structural fit of the retractable assembly, is simple and easy to operate, can quickly put the device into use, and can warn the coming and going persons in time, thereby meeting the requirements of practical conditions;

1. when the device is needed, the cross column is pulled rightwards to overcome the elasticity of the spring and move rightwards, when the left end of the cross column completely enters the clamping table, the second rotating plate is pulled rearwards to open the cross column, and then the first rotating plate is pulled rearwards to open the cross column, so that the device can be used for warning the coming and going personnel;

2. when the device is used, the connecting block is rotated leftwards, the connecting block drives the stop block to rotate upwards, when the stop block moves to the position above the rack, the telescopic plate is pushed leftwards to be retracted into the warning box, the first rotating plate is rotated forwards, the second rotating plate is rotated forwards, when the second rotating plate touches the cross column, the second rotating plate extrudes the cross column to enable the cross column to move rightwards against the elastic force of the spring, when the second rotating plate moves to the front side of the cross column, the elastic force of the spring pushes the cross column to move leftwards to block the second rotating plate, at the moment, the whole device of the handle is pulled forwards in a forward tilting mode to move forwards along with the rolling of the universal wheel, the folding assembly is fixed to the rear side of the warning box through the matching of the clamping assembly and the folding assembly, the device moves forwards along with the rolling of the universal wheel through the universal wheel and the handle, the function of the device which is convenient to carry is achieved under the combined action of the clamping assembly, the folding assembly, the universal wheel and the handle, the working intensity of personnel is reduced, and the use of the workers is convenient to use.

Drawings

Fig. 1 is a three-dimensional schematic view of the present invention;

fig. 2 is a schematic rear view of the cross-section of the present invention;

fig. 3 is a front view schematically illustrating the present invention;

fig. 4 is a schematic side view of the present invention;

fig. 5 is a schematic top view of the present invention.

In the figure: 001. a warning box; 101. a retractable plate; 002. a telescoping assembly; 201. mounting holes; 202. connecting blocks; 203. a stopper; 204. mounting grooves; 205. a rack; 003. a clamping assembly; 301. a clamping table; 302. a limiting hole; 303. a cross-shaped column; 304. a spring; 004. A folding assembly; 401. a first mounting table; 402. a first rotating plate; 403. a first supporting leg; 404. a second mounting table; 405. a second rotating plate; 406. a second support leg; 005. A universal wheel; 006. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

an elevator inspection and detection safety warning device with an adjustable display range comprises a warning box 001, wherein a telescopic plate 101 is slidably mounted on the right side of the warning box 001 in a limiting mode, the telescopic plate 101 can be slidably accommodated in the warning box 001, a telescopic component 002 capable of achieving a telescopic function is arranged at the right end of the warning box 001, a clamping component 003 capable of achieving a clamping function is arranged on the right side of the telescopic plate 101, a folding component 004 is arranged at the rear end of the warning box 001, the folding component 004 can be matched with the clamping component 003 in a clamping mode, and universal wheels 005 are rotatably mounted on one side of the lower surface of the warning box 001 and the lower surface of the telescopic plate 101;

further, the telescopic assembly 002 comprises a mounting hole 201, a connecting block 202, a stop block 203 and a mounting groove 204, the mounting hole 201 is formed in the upper surface of the warning box 001 in a penetrating mode, the connecting block 202 is rotatably mounted between two side walls of the mounting hole 201, the stop block 203 is fixedly mounted at the lower end of the connecting block 202, the mounting groove 204 is formed in the upper surface of the telescopic plate 101, and a rack 205 is fixedly mounted on the bottom surface of the mounting groove 204;

further, the clamping assembly 003 comprises a clamping table 301, a limiting hole 302, a cross column 303 and a spring 304, the clamping table 301 is fixedly mounted on one side of the expansion plate 101, the limiting hole 302 is formed in the end portion of the clamping table 301, the limiting hole 302 penetrates through the clamping table 301, the cross column 303 is slidably inserted into the limiting hole 302, the spring 304 is sleeved outside the cross column 303, and the end portion of the spring 304 is fixedly connected with a protruding portion of the cross column 303 on the side wall of the limiting hole 302;

further, the folding assembly 004 comprises a first mounting table 401, a first rotating plate 402, first supporting legs 403 and a second mounting table 404, two groups of first mounting tables 401 are symmetrically and fixedly mounted on the upper surface and the lower surface of the telescopic plate 101, the first rotating plate 402 is rotatably mounted between the two groups of first mounting tables 401, the first supporting legs 403 are fixedly mounted on one side, away from the first mounting table 401, of the lower surface of the first rotating plate 402, the second mounting table 404 is fixedly mounted on the upper surface and the lower surface of the warning box 001, a second rotating plate 405 is rotatably mounted between the two groups of second mounting tables 404, and the second supporting legs 406 are fixedly mounted on the lower surface, away from the second mounting table 404, of the second rotating plate 405;

further, a handle 006 is fixedly mounted on the upper surface of the warning box 001 near the middle, and an anti-slip pad is sleeved on the surface of the outer surface of the handle 006;

further, the slipmat has all been laid to the lower surface of first mount table 401 of expansion plate 101 lower part and the second mount table 404 of warning case 001 lower part, and the antiskid line has been seted up on the slipmat surface.

The working principle is as follows: when the device is needed, the cross column 303 is pulled rightwards to move rightwards against the elastic force of the spring 304, when the left end of the cross column 303 completely enters the clamping platform 301, the second rotating plate 405 is pulled rearwards to open the cross column, then the first rotating plate 402 is pulled rearwards to open the cross column, so that the device can be used for warning the coming and going people, when the elevator door is wide, the telescopic plate 101 is pulled rightwards, the telescopic plate 101 drives the rack 205 to move rightwards, the rack 205 presses the stop block 203 to move upwards in the rightward movement process, the stop block 203 drives the connecting block 202 to rotate upwards, when the elevator door is completely shielded by the warning box 001 and the telescopic plate 101, the stop block 203 drives the telescopic plate to rotate downwards with the connecting block 202 by the self gravity of the stop block 203, the stop block 203 falls into the gap of the rack 205 to clamp the stop the elevator door, the telescopic plate 101 is telescopic by the sliding fit of the warning box 001 and the telescopic plate 101 and the structure of the telescopic assembly 002, and the simple and easy operation can put the device into use, the device can warn the coming and going people in use, when the device is used, the device, the left rotating the connecting block 202 rotates, the connecting block 202 moves upwards, the connecting block 203 drives the handle to push the second rotating plate 303 to move forwards to push the second rotating plate 405 to move forwards to push the clamping platform 303, when the second rotating plate 405 to push the cross column 405 to move forward, the second rotating plate 405 to push the clamp 405 to move, make the device move along with the roll of universal wheel 005 through universal wheel 005 and handle 006, realized its function that conveniently carries under joint subassembly 003, folding subassembly 004, universal wheel 005 and handle 006's combined action, made things convenient for staff's use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 display range adjustable elevator inspection detects safety warning device, includes warning case (001), its characterized in that: the utility model discloses a warning case, including warning case (001), expansion plate (101) and expansion plate (101), the spacing slidable mounting in right side of warning case (001) has expansion plate (101), and expansion plate (101) slidable accomodates inside warning case (001), the right-hand member of warning case (001) is provided with flexible subassembly (002) that can realize flexible function, the right side of expansion plate (101) is provided with joint subassembly (003) that can realize the joint function, the rear end of warning case (001) is provided with folding assembly (004), and folding assembly (004) can cooperate with joint subassembly (003) joint, one side of warning case (001) lower surface all rotates with the lower surface of expansion plate (101) and installs universal wheel (005).

2. The elevator inspection detection safety warning device with adjustable display range according to claim 1, characterized in that: flexible subassembly (002) include mounting hole (201), connecting block (202), dog (203) and mounting groove (204), warning case (001) upper surface runs through and has seted up mounting hole (201), rotate between the both sides wall of mounting hole (201) and install connecting block (202), the lower extreme fixed mounting of connecting block (202) has dog (203), mounting groove (204) have been seted up to the upper surface of expansion plate (101), the bottom fixed surface of mounting groove (204) installs rack (205).

3. The elevator inspection and detection safety warning device with the adjustable display range of claim 1, wherein: joint subassembly (003) are including joint platform (301), spacing hole (302), cross post (303) and spring (304), one side fixed mounting of expansion plate (101) has joint platform (301), spacing hole (302) have been seted up to the tip of joint platform (301), and just spacing hole (302) run through in joint platform (301), the inside slip of spacing hole (302) is inserted and is equipped with cross post (303), the outside cover of cross post (303) is equipped with spring (304), and the tip of spring (304) respectively with the bellied department fixed connection of lateral wall cross post (303) of spacing hole (302).

4. The elevator inspection and detection safety warning device with the adjustable display range of claim 1, wherein: folding assembly (004) includes first mount table (401), first swivel mount board (402), first supporting leg (403) and second mount table (404), the upper and lower surface symmetry fixed mounting of expansion plate (101) is two sets of first mount table (401), and is two sets of rotate between first mount table (401) and install first swivel mount board (402), one side fixed mounting that first mount table (401) were kept away from to the lower surface of first swivel mount board (402) has first supporting leg (403), the equal fixed mounting in upper and lower surface of warning case (001) has second mount table (404), and is two sets of rotate between second mount table (404) and install second swivel plate (405), the lower surface fixed mounting that second mount table (404) one side was kept away from in second swivel plate (405) has second supporting leg (406).

5. The elevator inspection and detection safety warning device with the adjustable display range of claim 1, wherein: the upper surface of warning case (001) is close to the fixed position installation in the middle and is had handle (006), and handle (006) surface cover is equipped with the slipmat.

6. The elevator inspection detection safety warning device with adjustable display range of claim 4, characterized in that: the anti-skidding warning box is characterized in that anti-skidding pads are laid on the lower surfaces of a first mounting platform (401) at the lower part of the telescopic plate (101) and a second mounting platform (404) at the lower part of the warning box (001), and anti-skidding lines are arranged on the surfaces of the anti-skidding pads.

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