CN209886358U

CN209886358U - Adjustable smoke exhaust pipe device for testing diesel generating set

Info

Publication number: CN209886358U
Application number: CN201822216894.4U
Authority: CN
Inventors: 杜剑峰
Original assignee: Mpmc Power Tech Corp
Current assignee: Mpmc Power Tech Corp
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2020-01-03
Anticipated expiration: 2028-12-27

Abstract

The utility model discloses an adjustable smoke exhaust pipe device for diesel generating set test, which comprises a soft smoke pipe and a smoke collecting hood, wherein the lower end of the soft smoke pipe is fixedly provided with the smoke collecting hood, the soft smoke pipe above the smoke collecting hood is fixedly provided with a moving device, the moving device comprises a fixed seat, a fixed block, a fixed plate, a sliding plate and rollers, four groups of fixed blocks are uniformly and fixedly arranged on the outer wall of the fixed seat, so that the longitudinal movement and the fixing work of the smoke collecting hood can be rapidly completed, the operation steps are reduced, the efficiency is improved, the smoke collecting hood can be suitable for various conditions, the longitudinal deviation of the smoke collecting hood is easily caused when the smoke collecting hood transversely moves, the butt joint working quality is improved, the butt joint between a movable engine and the smoke collecting hood can be avoided, the butt joint is avoided needing to be manually lifted, the difficulty of the butt joint work is reduced, the practicability is strong, and the popularization and the use are convenient.

Description

Adjustable smoke exhaust pipe device for testing diesel generating set

Technical Field

The utility model relates to a power equipment technical field specifically is a diesel generating set test is with adjustable tub device of discharging fume.

Background

The silent diesel generator set and the diesel generator set/low-noise diesel generator set meet the relevant national standards of GB2820-90 and the like, and are widely applied to power supply places with strict requirements on noise, such as post and telecommunications, hotels, entertainment, hospitals, schools, high-rise buildings, industrial and mining enterprises and the like.

Smoke discharging is generally carried out rigid connection through the change that adopts carbon steel material preparation and return bend when current silence diesel generating set test, get into smoke exhaust purification device with the flue gas water conservancy diversion, in order to ensure that diesel generating set's flue gas is whole to get into purification device, must align the test machine exhaust port and exhaust pipe mouth of pipe and connect the pipe of discharging fume when connecting the pipe of discharging fume, the operation personnel have the possibility of falling, because when rigid connection and unit are gone into, must align the exhaust pipe mouth of pipe of discharging fume with the engine exhaust port, need often adjust the generating set position during the alignment, and then staff's the operation degree of difficulty is too big, in the prior art, the operation is complicated, the practicality is weak, be not convenient for promote and use, for this reason we propose an adjustable exhaust pipe device for diesel generating set test and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a diesel generating set test is with adjustable tub device of discharging fume to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable smoke exhaust pipe device for testing a diesel generating set comprises a soft smoke pipe and a smoke collecting hood, wherein the smoke collecting hood is fixedly arranged at the lower end of the soft smoke pipe, a moving device is fixedly arranged on the soft smoke pipe above the smoke collecting hood, the moving device comprises a fixed seat, a fixed block, a fixed plate, a sliding plate and a roller, four groups of fixed blocks are uniformly and fixedly arranged on the outer wall of the fixed seat, two groups of opposite ends of the fixed blocks are respectively and fixedly arranged on the two groups of fixed plates, two ends of the fixed plate are respectively fixed on the sliding plate, two ends of the sliding plate are respectively provided with a roller, a rotating device is arranged below one group of rollers, the upper end surface of the rotating device moves to extrude and contact with the guide rail, two ends of the guide rail are respectively provided with a rotating wheel, the runner slides the joint and establishes in the sliding seat, the fixed mounting bracket that is equipped with in upper end of sliding seat both sides, the mounting bracket is located the outside of soft smoke pipe.

Preferably, the fixing seat is in an I shape, the inner wall of the fixing seat is connected with the soft smoke tube, and two other opposite ends of the fixing block are respectively fixedly arranged on the two sliding plates.

Preferably, the distance between the fixed plate and the guide rail is smaller than the length of the fixed plate, the roller is clamped in the guide rail in a sliding manner, and the height of the guide rail is smaller than that of the sliding plate.

Preferably, rotating device includes mount, screw rod and carousel, the mount lower extreme rotates to run through and is equipped with the screw rod, the fixed carousel that is equipped with of screw rod lower extreme, the carousel is located the below of collection petticoat pipe.

Preferably, the fixing frame is in an inverted L shape, the upper end of the fixing frame is fixedly arranged on the lower end face of the group of fixing plates, and the upper end of the screw rod moves to be in pressing contact with the lower end face of the guide rail.

Preferably, the guide rail is provided with two sets, the guide rail is in an inverted concave shape, the sliding seats are provided with two sets, the length of each sliding seat is equal to that of the guide rail, and the mounting rack is provided with four sets which are respectively fixedly arranged at two ends of the two sets of sliding seats.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model firstly moves the mounting frame, when the smoke-collecting hood is positioned at the same horizontal plane of the mounting position, stops moving the mounting frame, fixes the mounting frame on the steel frame, then longitudinally pushes the turntable, through the screw rod and the mounting frame, the fixed plate is moved, the sliding plate is made to slide on the guide rail through the roller, the fixed plate and the sliding plate are moved, the soft smoke tube is made to move through the fixed block and the fixed seat, the smoke-collecting hood is made to move the same, when the smoke-collecting hood and the mounting position are on the same horizontal straight line, the turntable is stopped pushing, then the turntable is rotated, the screw rod is in threaded connection with the mounting frame, the soft smoke tube moves upwards to extrude and contact the guide rail, the fixed plate is limited to move, the roller is limited to move on the guide rail, the longitudinal adjustment and the limiting work of the, can be applicable to multiple condition, cause collection petticoat pipe vertically to take place the skew easily when having avoided collection petticoat pipe lateral shifting, and then improve the operating mass who docks.

2. Then through transversely promoting the carousel, make the guide rail pass through the runner and slide on the sliding seat, then the collection petticoat pipe does the same slip, when collection petticoat pipe removes to needs mounted position department, stops transversely promoting the carousel, has accomplished the butt joint work of collection petticoat pipe and generator department of discharging fume this moment for can avoid docking through mobile engine and collection petticoat pipe, avoid needing artifical the ascending a height to dock, reduce the degree of difficulty of butt joint work, reduce the work load of personnel's operation simultaneously, the utility model is simple in operation, the practicality is strong, convenient to popularize and use.

Drawings

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

FIG. 2 is a sectional view of the structure of the rotating device of the present invention;

fig. 3 is an enlarged structural diagram of a portion a in fig. 2 according to the present invention.

In the figure: the device comprises a soft smoke tube 1, a smoke collecting hood 2, a moving device 3, a fixed seat 31, a fixed block 32, a fixed plate 33, a sliding plate 34, a roller 35, a rotating device 4, a fixed frame 41, a screw 42, a rotating disc 43, a guide rail 5, a rotating wheel 6, a sliding seat 7 and an installation frame 8.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a diesel generating set test is with adjustable tub device of discharging fume, including soft tobacco pipe 1 and collection petticoat pipe 2, the fixed collection petticoat pipe 2 that is equipped with of 1 lower extreme of soft tobacco pipe, fixed mounting is equipped with mobile device 3 on the soft tobacco pipe 1 of collection petticoat pipe 2 top, mobile device 3 includes fixing base 31, fixed block 32, fixed plate 33, sliding plate 34 and gyro wheel 35, evenly fixed four groups of fixed block 32 that are equipped with on the fixing base 31 outer wall, two sets of one end that the fixed block 32 is relative are fixed respectively and are established on two sets of fixed plates 33, fixing base 31 is "worker" word shape, and fixing base 31 inner wall and soft tobacco pipe 1 erection joint, two sets of one end that the fixed.

Further, referring to fig. 1-3, two ends of the fixed plate 33 are respectively fixed on the sliding plate 34, two ends of the sliding plate 34 are respectively provided with the roller 35, a distance between the fixed plate 33 and the guide rail 5 is smaller than a length of the fixed block 32, the roller 35 is slidably and snap-connected in the guide rail 5, and a height of the guide rail 5 is smaller than a height of the sliding plate 34.

Further, referring to fig. 1-3, a rotating device 4 is disposed below the set of rollers 35, the rotating device 4 includes a fixed frame 41, a screw rod 42 and a rotating disc 43, the lower end of the fixed frame 41 is rotatably provided with the screw rod 42, the lower end of the screw rod 42 is fixedly provided with the rotating disc 43, and the rotating disc 43 is located below the smoke collecting hood 2.

Further, referring to fig. 1-3, the upper end surface of the rotating device 4 moves to press and contact the guide rail 5, the fixing frame 41 is in an inverted L shape, the upper end of the fixing frame 41 is fixed on the lower end surfaces of the fixing plates 33, and the upper end of the screw rod 42 moves to press and contact the lower end surfaces of the guide rail 5.

Further, referring to fig. 1-2, two ends of the guide rail 5 are respectively provided with a rotating wheel 6, the rotating wheels 6 are slidably and snap-connected in a sliding seat 7, the upper ends of two sides of the sliding seat 7 are fixedly provided with mounting frames 8, the mounting frames 8 are positioned at the outer side of the soft smoke tube 1, two groups of guide rails 5 are provided, the guide rails 5 are in an inverted concave shape, two groups of sliding seats 7 are provided, the length of the sliding seat 7 is the same as the shape of the guide rails 5, and four groups of mounting frames 8 are respectively fixedly provided at two ends of the two groups of sliding seats 7.

The working principle is as follows: the utility model firstly moves the mounting frame 8, when the smoke collecting hood 2 is positioned at the same horizontal plane of the mounting position, stops moving the mounting frame 8, fixes the mounting frame 8 on the steel frame, then longitudinally pushes the turntable 43, through the screw rod 42 and the fixing frame 41, the fixed plate 33 moves, the sliding plate 34 slides on the guide rail 5 through the roller 35, the fixed plate 33 and the sliding plate 34 move to move the soft smoke tube 1 through the fixed block 32 and the fixing base 31, then the smoke collecting hood 2 does the same movement, when the smoke collecting hood 2 and the mounting position are on the same horizontal straight line, the pushing of the turntable 43 stops, then the turntable 43 is rotated, the screw rod 42 rotates, the screw rod 42 is in threaded connection with the fixing frame 41 to move upwards to extrude and contact the guide rail 5, then the fixed plate 33 is limited to move, the roller 35 is limited to move on the guide rail 5, at this time, the, then through transversely promoting carousel 43, make guide rail 5 pass through runner 6 and slide on sliding seat 7, then smoke collecting hood 2 does the same slip, when smoke collecting hood 2 moved to needs mounted position department, stopped transversely promoting carousel 43, accomplished the butt joint work of smoke collecting hood 2 and generator exhaust fume department this moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a diesel generating set test is with adjustable tub device of discharging fume, includes soft tobacco pipe (1) and collection petticoat pipe (2), and soft tobacco pipe (1) lower extreme is fixed and is equipped with collection petticoat pipe (2), its characterized in that: the smoke collecting hood is characterized in that a moving device (3) is fixedly installed on the soft smoke tube (1) above the smoke collecting hood (2), the moving device (3) comprises a fixed seat (31), fixed blocks (32), fixed plates (33), sliding plates (34) and rollers (35), four groups of fixed blocks (32) are uniformly and fixedly arranged on the outer wall of the fixed seat (31), two groups of opposite ends of the fixed blocks (32) are respectively and fixedly arranged on the two groups of fixed plates (33), two ends of each fixed plate (33) are respectively and fixedly arranged on the corresponding sliding plate (34), the rollers (35) are respectively installed at two ends of each sliding plate (34), a rotating device (4) is arranged below each roller (35), the upper end face of each rotating device (4) moves to be in extrusion contact with the guide rail (5), the two ends of the guide rail (5) are respectively provided with rotating wheels (6), and the rotating, the upper ends of the two sides of the sliding seat (7) are fixedly provided with mounting racks (8), and the mounting racks (8) are located on the outer side of the soft smoke pipe (1).

2. The adjustable smoke exhaust pipe device for the diesel generator set test according to claim 1, which is characterized in that: the fixing seat (31) is in an I shape, the inner wall of the fixing seat (31) is connected with the soft smoke tube (1), and the other two opposite ends of the fixing block (32) are respectively fixed on the two sliding plates (34).

3. The adjustable smoke exhaust pipe device for the diesel generator set test according to claim 1, which is characterized in that: the distance between the fixed plate (33) and the guide rail (5) is smaller than the length of the fixed block (32), the roller (35) is clamped in the guide rail (5) in a sliding manner, and the height of the guide rail (5) is smaller than that of the sliding plate (34).

4. The adjustable smoke exhaust pipe device for the diesel generator set test according to claim 1, which is characterized in that: rotating device (4) are including mount (41), screw rod (42) and carousel (43), mount (41) lower extreme rotates to run through and is equipped with screw rod (42), fixed carousel (43) that is equipped with of screw rod (42) lower extreme, carousel (43) are located the below of collection petticoat pipe (2).

5. The adjustable smoke exhaust pipe device for the diesel generator set test according to claim 4, wherein the adjustable smoke exhaust pipe device comprises: the fixing frame (41) is in an inverted L shape, the upper end of the fixing frame (41) is fixedly arranged on the lower end face of the group of fixing plates (33), and the upper end of the screw rod (42) moves to be in extrusion contact with the lower end face of the guide rail (5).

6. The adjustable smoke exhaust pipe device for the diesel generator set test according to claim 1, which is characterized in that: the guide rail (5) are provided with two groups, the guide rail (5) is in an inverted concave shape, the sliding seat (7) is provided with two groups, the length of the sliding seat (7) is identical to that of the guide rail (5), and the mounting rack (8) is provided with four groups which are respectively fixedly arranged at two ends of the two groups of sliding seats (7).