CN210656013U

CN210656013U - Gas boiler is with overhauing device

Info

Publication number: CN210656013U
Application number: CN201920778164.5U
Authority: CN
Inventors: 郭余庆; 王军; 郭维; 丁江; 高飞
Original assignee: Jiangsu Pufelko Medical Instrument General Plant
Current assignee: Jiangsu Pufelko Medical Instrument General Plant
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-06-02
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a gas boiler overhauls device relates to gas boiler and overhauls technical field, and it includes the furnace body, the upper surface of furnace body is provided with two card shells, the last fixed surface of card shell is connected with quick-witted case, the machine incasement is provided with drive arrangement, drive arrangement's surface winding has wire rope, and two wire rope's one end and same brace table's last fixed surface are connected, brace table's the left and right sides face all is provided with first screw cap, first screw cap female connection has the threaded rod, the right-hand member of threaded rod is provided with changes the handle. This gas boiler is with overhauing device, through the mutually supporting between first motor, fag end, wire rope, brace table, second motor, screw thread post, second screw cap and the pulley, not only make and finely tune the brace table, still make the range of adjustment less, provide a better brace table of stability for maintenance personal in addition to the emergence of potential safety hazard has been reduced.

Description

Gas boiler is with overhauing device

Technical Field

The utility model relates to a gas boiler overhauls technical field, specifically is a gas boiler is with overhauing device.

Background

Gas boiler is when breaking down, need maintain it, but traditional maintenance device is all through the assigned position that the loop wheel machine placed the maintenance platform in gas boiler usually when the maintenance, when needs leveling platform, just need the loop wheel machine to operate the maintenance platform, this kind of adjustment mode range is comparatively big, can not finely tune, it rocks to make the platform production very easily, thereby lead to the maintenance personal unstable of standing, produce certain potential safety hazard, therefore, the maintenance device for gas boiler of urgent need.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a gas boiler is with overhauing device has solved traditional maintenance device and has all placed the assigned position in gas boiler through the loop wheel machine with the maintenance platform when the maintenance, when the platform is adjusted to needs, just need the loop wheel machine to operate the maintenance platform, this kind of adjustment mode range is bigger relatively, can not finely tune, make the platform produce very easily and rock to lead to the maintenance personal unstability of standing, produce the problem of certain potential safety hazard.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a gas boiler is with overhauing device, includes the furnace body, the upper surface of furnace body is provided with two card shells, the last fixed surface of card shell is connected with quick-witted case, quick-witted incasement is provided with drive arrangement, drive arrangement's surface winding has wire rope, and two wire rope's one end and the last fixed surface of same brace table are connected, the left and right sides face of brace table all is provided with first screw cap.

The improved antiskid plate is characterized in that a threaded rod is connected to the first threaded cap in an internal thread manner, a rotating handle is arranged at the right end of the threaded rod, a rotating device is fixedly connected to the left end of the threaded rod, the rotating device is connected to the right side face of the antiskid plate in a clamped manner, the right side face of the antiskid plate is fixedly connected with the left side face of the supporting table through two telescopic rods, two sliding grooves are formed in the lower surface of the supporting table, and sliding blocks are connected to the sliding.

The lower fixed surface of slider is connected with second screw cap, the lower fixed surface of second screw cap is connected with the pulley, second screw cap internal thread is connected with the screw thread post, the left end of screw thread post is provided with the dog, and the opposite face of two screw thread posts respectively with two output shaft fixed connection of same second motor, the second motor sets up the lower surface at a supporting bench, a supporting bench's lower surface is provided with the casing, the left and right sides face of casing all is provided with the through-hole.

Preferably, the driving device comprises a first motor, the first motor is arranged in the case, an output shaft of the first motor is provided with a rope disc, and the outer surface of the rope disc is wound with a steel wire rope.

Preferably, the inner surface of the support table is provided with a power supply, and the left side surface of the power supply is provided with a first switch and a second switch respectively.

Preferably, the output end of the power supply is electrically connected with the input ends of the first switch and the second switch respectively through a lead, and the output ends of the first switch and the second switch are electrically connected with the input ends of the first motor and the second motor respectively through a lead.

Preferably, the rotating device comprises a rotating shaft, the right end of the rotating shaft is fixedly connected with the left end of the threaded rod, a bearing is sleeved on the outer surface of the rotating shaft, and the bearing is clamped on the right side face of the antiskid plate.

Preferably, the upper surface of the case is provided with a hanging ring, the front of the furnace body is provided with a ladder stand, and the outer surface of the ladder stand is provided with anti-skid lines.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the maintenance device for the gas boiler is characterized in that through the mutual matching of a first motor, a rope reel, a steel wire rope, a support table, a second motor, a threaded column, a second threaded cap and pulleys, when maintenance is needed, a hanging ring can be hung up through an outer hanging rope, a clamping shell is placed on the upper surface of a furnace body, the support table is located in the furnace body, then a maintenance worker enters the support table through a ladder, the maintenance worker can control the second motor to work, the second motor drives the two threaded columns to rotate, the two threaded columns drive the two second threaded caps to move back to back, the two second threaded caps drive the two pulleys to move back to back, the two pulleys respectively penetrate through a through hole to be contacted with the inner wall of the furnace body, at the moment, the maintenance worker controls the first motor to work again, the first motor drives the rope reel to rotate, the rope reel slowly emits the steel wire rope, and the support table moves downwards through, when moving to suitable position, maintenance personal controls first motor stop work again for maintenance personal can overhaul trouble department, thereby accomplish the work of propping up a supporting bench adjustment, not only make and finely tune the brace table, still make the range of adjustment less, provide a better brace table of stability for maintenance personal moreover, thereby reduced the emergence of potential safety hazard.

2. This gas boiler is with overhauing device, through changeing the handle, mutually support between threaded rod and the first screw cap, and the surface of changeing the handle is provided with anti-skidding line, make maintenance person's palm and the frictional force increase of changeing the handle, thereby be favorable to maintenance person to the control of changeing the handle more, make simultaneously to rotate to drive the threaded rod at first screw cap internal rotation, make the threaded rod promote antiskid ribbed tile contact furnace body inner wall, thereby can realize further firm to a supporting bench, thereby can alleviate or when avoiding the wire rope disconnection, lead to the fact comparatively serious consequence to maintenance person life safety.

3. This gas boiler is with overhauing device through the mutually supporting between telescopic link, pivot and the bearing for the screw thread post can drive the pivot at the bearing internal rotation when rotating, simultaneously can be better through the telescopic link the effect that the guarantee antiskid ribbed tile removed, thereby make the antiskid ribbed tile can the shape of self-adaptation furnace body inner wall, thereby guaranteed better laminating effect.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a of the present invention.

In the figure: the ladder comprises a furnace body 1, a clamping shell 2, a machine case 3, a driving device 4, a first motor 41, a rope reel 42, a steel wire rope 5, a supporting table 6, a first threaded cap 7, a threaded rod 8, a rotating device 9, a rotating shaft 91, a bearing 92, a rotating handle 10, an expansion rod 11, an antiskid plate 12, a sliding chute 13, a sliding block 14, a second threaded cap 15, a threaded column 16, a pulley 17, a through hole 18, a second motor 19, a shell 20, a power supply 21, a first switch 22, a second switch 23, a lifting ring 24 and a ladder 25.

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 work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: an overhaul device for a gas boiler comprises a furnace body 1, the upper surface of the furnace body 1 is provided with two clamping shells 2, the upper surface of the clamping shells 2 is fixedly connected with a machine case 3, the upper surface of the machine case 3 is provided with a hanging ring 24, the hanging ring 24 is conveniently hung through an outer hanging rope by arranging the hanging ring 24, so that a support table 6 is conveniently placed, the front surface of the furnace body 1 is provided with a ladder stand 25, the outer surface of the ladder stand 25 is provided with anti-slip lines, the friction force between the palm and the foot surface of a maintenance worker and the ladder stand 25 is increased by arranging the anti-slip lines on the outer surface of the ladder stand 25, so that the maintenance worker can more conveniently go up and down the ladder stand 25, meanwhile, the hand or foot falling off the ladder stand 25 when the maintenance worker goes up and down the ladder stand 25 is avoided, so that the personal safety of the maintenance worker is ensured to a certain degree, a driving device 4 is arranged, through setting up first motor 41 for first motor 41 can drive reel 42, thereby be convenient for to be wire rope 5's control, first motor 41's output shaft is provided with reel 42, and the surface winding of reel 42 has wire rope 5, and drive arrangement 4's surface winding has wire rope 5, and two wire rope 5's one end and the last fixed surface of same brace table 6 are connected, and the left and right sides face of brace table 6 all is provided with first thread cap 7.

The threaded rod 8 is connected with the first threaded cap 7 through the internal thread, the right end of the threaded rod 8 is provided with the rotating handle 10, the threaded rod 8 and the first threaded cap 7 are matched with each other, anti-skidding lines are arranged on the surface of the rotating handle 10, the friction force between the palm of a maintenance worker and the rotating handle 10 is increased, the control of the maintenance worker on the rotating handle 10 is facilitated, meanwhile, the rotating handle 10 is rotated to drive the threaded rod 8 to rotate in the first threaded cap 7, the threaded rod 8 pushes the anti-skidding plate 12 to be in contact with the inner wall of the furnace body 1, further stabilization of the supporting table 6 can be realized, and serious consequences on the life safety of the maintenance worker when the steel wire rope 5 is disconnected can be reduced or avoided, the left end of the threaded rod 8 is fixedly connected with the rotating device 9, the rotating device 9 comprises a rotating shaft 91, and the right end, the bearing 92 is sleeved on the outer surface of the rotating shaft 91, the bearing 92 is connected to the right side surface of the antiskid plate 12 in a clamping manner, through the mutual matching between the telescopic rod 11 and the bearing 92, the threaded column 16 can drive the rotating shaft 91 to rotate in the bearing 92 when rotating, meanwhile, the telescopic rod 11 can better ensure the movement effect of the antiskid plate 12, so that the antiskid plate 12 can be adaptive to the shape of the inner wall of the furnace body 1, thereby ensuring the better attaching effect, the rotating device 9 is connected to the right side surface of the antiskid plate 12 in a clamping manner, the right side surface of the antiskid plate 12 is fixedly connected with the left side surface of the support table 6 through the two telescopic rods 11, the lower surface of the support table 6 is provided with two sliding grooves 13, the sliding block 14 is connected in the sliding grooves 13 in a sliding manner, through the arrangement of the sliding block 14 and the sliding grooves 13, the sliding of the sliding block 14 in the sliding, thereby better ensuring the smoothness of the movement of the second screw cap 15.

The lower surface of the sliding block 14 is fixedly connected with a second screw cap 15, the lower surface of the second screw cap 15 is fixedly connected with a pulley 17, the pulley 17 is in contact with the inner wall of the furnace body 1 by arranging the pulley 17, so that the position of the supporting table 6 can be limited, and the stability of the supporting table 6 during adjustment can be better ensured, the screw thread column 16 is in threaded connection with the second screw cap 15, the left end of the screw thread column 16 is provided with a stop, the opposite surfaces of the two screw thread columns 16 are respectively and fixedly connected with two output shafts of the same second motor 19, the second motor 19 is arranged on the lower surface of the supporting table 6, the inner surface of the supporting table 6 is provided with a power supply 21, the first motor 41 and the second motor 19 can be conveniently powered by arranging the power supply 21, the normal operation of the first motor 41 and the second motor 19 is ensured, the left side surface of the power supply 21 is respectively provided with a, through setting up first switch 22 and second switch 23, thereby be convenient for maintenance personal to the control of first motor 41 and second motor 19 operating condition, the output of power 21 passes through the wire and is connected with the input electricity of first switch 22 and second switch 23 respectively, the output of first switch 22 and second switch 23 passes through the wire and is connected with the input electricity of first motor 41 and second motor 19 respectively, the lower surface of brace table 6 is provided with casing 20, casing 20's the left and right sides face all is provided with through-hole 18, through setting up through-hole 18, make pulley 17 can pass through-hole 18 and furnace body 1 inner wall contact, thereby effectual removal of guaranteeing pulley 17.

The utility model discloses an operating procedure does:

s1, when maintenance is needed, the hoisting ring 24 can be hoisted through the outer hoisting rope, the clamping shell 2 is placed on the furnace body 1, the supporting platform 6 is positioned in the furnace body 1, and then maintenance personnel enter the supporting platform 6 through the ladder stand 25;

s2, a maintenance worker can control the second motor 19 to work, so that the second motor 19 drives the two threaded columns 16 to rotate, the two threaded columns 16 drive the two second threaded caps 15 to move back to back, the two second threaded caps 15 drive the two pulleys 17 to move back to back, and the two pulleys 17 respectively penetrate through the through hole 18 to contact with the inner wall of the furnace body 1;

s3, at this time, the maintenance person controls the first motor 41 to work again, so that the first motor 41 drives the rope reel 42 to rotate, the rope reel 42 slowly releases the steel wire rope 5, the support platform 6 moves downwards through the two pulleys 17, when moving to a proper position, the maintenance person controls the first motor 41 to stop working again, the maintenance person can overhaul the fault, and the work of adjusting the support platform 6 is completed.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a gas boiler is with overhauing device, includes furnace body (1), its characterized in that: the furnace body is characterized in that two clamping shells (2) are arranged on the upper surface of the furnace body (1), a case (3) is fixedly connected to the upper surface of each clamping shell (2), a driving device (4) is arranged in the case (3), a steel wire rope (5) is wound on the outer surface of the driving device (4), one ends of the two steel wire ropes (5) are fixedly connected with the upper surface of the same supporting table (6), and first threaded caps (7) are arranged on the left side surface and the right side surface of the supporting table (6);

a threaded rod (8) is connected with the first threaded cap (7) in an internal thread mode, a rotating handle (10) is arranged at the right end of the threaded rod (8), a rotating device (9) is fixedly connected with the left end of the threaded rod (8), the rotating device (9) is clamped on the right side face of an anti-skid plate (12), the right side face of the anti-skid plate (12) is fixedly connected with the left side face of a supporting table (6) through two telescopic rods (11), two sliding grooves (13) are formed in the lower surface of the supporting table (6), and sliding blocks (14) are connected in the sliding grooves (13) in a sliding mode;

the lower fixed surface of slider (14) is connected with second screw cap (15), the lower fixed surface of second screw cap (15) is connected with pulley (17), second screw cap (15) female connection has screw thread post (16), the left end of screw thread post (16) is provided with the dog, and the opposite face of two screw thread posts (16) respectively with two output shaft fixed connection of same second motor (19), second motor (19) set up the lower surface at brace table (6), the lower surface of brace table (6) is provided with casing (20), the left and right sides face of casing (20) all is provided with through-hole (18).

2. The maintenance device for a gas boiler according to claim 1, characterized in that: the driving device (4) comprises a first motor (41), the first motor (41) is arranged in the case (3), a rope disc (42) is arranged on an output shaft of the first motor (41), and a steel wire rope (5) is wound on the outer surface of the rope disc (42).

3. The maintenance device for a gas boiler according to claim 2, characterized in that: the inner surface of the support table (6) is provided with a power supply (21), and the left side surface of the power supply (21) is provided with a first switch (22) and a second switch (23) respectively.

4. The maintenance device for a gas boiler according to claim 3, wherein: the output end of the power supply (21) is electrically connected with the input ends of the first switch (22) and the second switch (23) through conducting wires respectively, and the output ends of the first switch (22) and the second switch (23) are electrically connected with the input ends of the first motor (41) and the second motor (19) through conducting wires respectively.

5. The maintenance device for a gas boiler according to claim 1, characterized in that: rotating device (9) are including pivot (91), the right-hand member of pivot (91) and the left end fixed connection of threaded rod (8), bearing (92) have been cup jointed to the surface of pivot (91), bearing (92) joint is at the right flank of antiskid ribbed tile (12).

6. The maintenance device for a gas boiler according to claim 1, characterized in that: the furnace body is characterized in that a hanging ring (24) is arranged on the upper surface of the case (3), a ladder stand (25) is arranged on the front surface of the furnace body (1), and anti-skid grains are arranged on the outer surface of the ladder stand (25).