CN214022514U

CN214022514U - Modularized butt joint auxiliary mechanism for convection section smoke collecting hood of diesel hydrogenation furnace

Info

Publication number: CN214022514U
Application number: CN202021983961.6U
Authority: CN
Inventors: 杨大明; 易荣瑞; 孙杰; 李慧
Original assignee: Shanghai Supezet Engineering Technology Co ltd; Jiangsu Zhuoran Intelligent Heavy Industry Co ltd
Current assignee: Jiangsu Bosong Energy Technology Co ltd; Shanghai Supezet Engineering Technology Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-08-24
Anticipated expiration: 2030-09-11

Abstract

The utility model relates to an auxiliary mechanism technical field specifically is a diesel oil hydrogenation stove convection section collection petticoat pipe modularization butt joint auxiliary mechanism, including the device main part, the device main part is including collection petticoat pipe main part, connecting pipe, base and hydrogenation stove main part, and collection petticoat pipe main part top fixedly connected with connecting pipe, collection petticoat pipe main part bottom fixedly connected with oil absorption mouth, and the all fixedly connected with connecting rod in collection petticoat pipe main part bottom both sides, two sets of connecting rod bottom fixedly connected with base, and base top middle part fixedly connected with hydrogenation stove main part, collection petticoat pipe main part below is provided with adjustment mechanism, and adjustment mechanism includes first connecting block, the first connecting block of all fixedly connected with in collection petticoat pipe main part below both sides. The utility model discloses a this device can make quick highly adjusting of collecting the petticoat pipe main part, like this when adsorbing the greasy dirt, has saved operating personnel's time, has improved the practicality and the protectiveness of device.

Description

Modularized butt joint auxiliary mechanism for convection section smoke collecting hood of diesel hydrogenation furnace

Technical Field

The utility model relates to an auxiliary mechanism technical field specifically is a diesel oil hydrogenation furnace convection section collection petticoat pipe modularization butt joint auxiliary mechanism.

Background

The smoke collecting hood is similar to an enamel lamp shade, is used for installing smoke collecting of a detector with a larger distance from a roof, is generally applied to places such as families or processing plants at present, can produce higher-quality diesel oil in the hydrogenation process of the diesel oil, but also needs to be used for adsorbing oil stains generated by the smoke collecting hood, and along with the continuous development of the modern society, people have higher and higher requirements on the diesel oil, so that the smoke collecting hood is continuously developed and innovated, the using requirements of people are basically met at present, and some problems still exist.

The current collection petticoat pipe convection current complementary unit is when adsorbing the greasy dirt, and not very complete adsorbs the greasy dirt to because if too low in the position of collection petticoat pipe, can touch staff's head very easily, cause the injury to the staff, if the collection petticoat pipe is too high, do not have fine again to adsorb the greasy dirt, be difficult to reach the ideal effect of the oil smoke of discharging rapidly, consequently the urgent need for a diesel hydrogenation stove convection current section collection petticoat pipe modularization butt joint complementary unit and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, an object of the utility model is to provide a diesel oil hydrogenation stove convection current section collection petticoat pipe modularization butt joint complementary unit to solve the current collection petticoat pipe convection current auxiliary device that provides in the above-mentioned background art and can not adsorb the clean problem of greasy dirt completely when adsorbing the greasy dirt.

In order to achieve the above object, the utility model provides a following technical scheme: a modularized butt joint auxiliary mechanism for a convection section smoke collecting hood of a diesel hydrogenation furnace comprises a device main body, wherein the device main body comprises a smoke collecting hood main body, a connecting pipe, an oil suction port, a connecting rod, a base and a hydrogenation furnace main body, the connecting pipe is fixedly connected above the smoke collecting hood main body, the oil suction port is fixedly connected to the bottom end of the smoke collecting hood main body, the connecting rods are fixedly connected to two sides of the bottom end of the smoke collecting hood main body, the base is fixedly connected to the bottom end of the connecting rod, the hydrogenation furnace main body is fixedly connected to the middle part above the base, an adjusting mechanism is arranged below the smoke collecting hood main body and comprises a first connecting block, the first connecting block is fixedly connected to two sides of the lower part of the smoke collecting hood main body, the bottom end of the first connecting block is fixedly connected with a first threaded rod, the bottom end of the first threaded rod is inserted into a hole formed above the connecting rod, and the top end of the connecting rod is fixedly connected with a second connecting block, two sets of all bearing connection on second connecting block top has first conical gear, and the all threaded connection of first conical gear is at first threaded rod surface, and two sets of first conical gear outside at any time all meshes there is second conical gear, and the all fixedly connected with dwang in the second conical gear outside, and is two sets of all fixedly connected with handles in the dwang outside.

Preferably, the base top both sides all fixedly connected with bracing piece, and bracing piece top inner wall all is connected with the dwang through the bearing.

Preferably, the bottom ends of the two groups of first threaded rods are fixedly connected with first limiting blocks.

Preferably, collection petticoat pipe main part top is provided with installation mechanism, and installation mechanism includes first fixed block, the first fixed block of all fixedly connected with in collection petticoat pipe main part top both sides, and first fixed block top is inserted and is established in the hole of seting up in connecting pipe bottom both sides, the fluting has all been seted up to connecting pipe bottom both sides, and inside all there is the second threaded rod, two sets of through threaded connection in the fluting the second threaded rod inboard all is connected with the second stopper through the bearing, and the second stopper keeps away from the all fixedly connected with second fixed block in one side of second threaded rod, two sets of the second fixed block inboard all is inserted and is established in the hole of seting up at first fixed block, and the all fixedly connected with sliders in both sides about the second stopper, two sets of the slider is kept away from the all sliding connection of one end of second stopper and is had the spout, and the spout is all seted up at the fluting inner wall.

Preferably, the second stopper is kept away from all fixedly connected with inserted bars in both ends about one side of second fixed block, and the inserted bar other end all overlaps and is equipped with loop bar, two sets of all fixed connection of loop bar is at the fluting inner wall.

Preferably, the two groups of the inserting rods are fixedly connected with third limiting blocks at the ends far away from the second limiting blocks, springs are fixedly connected with the other ends of the third limiting blocks, and the other ends of the springs are fixedly connected with the inner walls of the grooves.

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

1. the modularized butt joint auxiliary mechanism of the convection section smoke collecting hood of the diesel hydrogenation furnace is provided with an adjusting mechanism, because the prior fume collecting hood can not well adsorb the oil stain if the position is too high when the oil stain is adsorbed, and can easily touch the head of a worker if the position is too low, therefore, the second bevel gear drives the first bevel gear to rotate by rotating the handle, so that the first threaded rod can rotate and move on the inner wall of the connecting rod, the height of the smoke collecting hood body can be adjusted, when the utility model is needed, the smoke collecting cover main body is moved downwards, when the utility model is not needed, the smoke collecting cover main body is lifted, so that the smoke collecting cover main body can not touch the head of the worker, the height of the smoke collecting hood main body can be quickly adjusted through the device, so that when oil stains are adsorbed, the time of operators is saved, and the practicability and the protection performance of the device are improved;

2. this diesel oil hydrogenation furnace convection current section collection petticoat pipe modularization butt joint complementary unit is provided with installation mechanism, uses the back when collection petticoat pipe main part for a long time, needs to change the connecting pipe, at this moment through rotating the second threaded rod for inside the second fixed block left first fixed block under the rotation of second threaded rod, alright like this wash or change with quick dismantling the connecting pipe, labour saving and time saving has saved a large amount of time, has further improved the convenience of device.

Drawings

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

fig. 2 is a schematic view of the usage state of fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

In the figure: 100. a device main body; 110. a smoke collecting hood main body; 120. a connecting pipe; 130. an oil suction port; 140. a connecting rod; 150. a base; 160. a hydrogenation furnace main body; 200. an adjustment mechanism; 210. a first connection block; 220. a first threaded rod; 221. a first stopper; 230. a second connecting block; 240. a first bevel gear; 250. a second bevel gear; 260. rotating the rod; 270. a handle; 280. a support bar; 300. an installation mechanism; 310. a first fixed block; 320. grooving; 330. a second threaded rod; 340. a second limiting block; 341. inserting a rod; 342. a loop bar; 343. a third limiting block; 344. a spring; 350. a second fixed block; 360. a slider; 370. a chute.

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. 1-4, the present invention provides an embodiment: a modularized butt joint auxiliary mechanism of a convection section fume collecting hood of a diesel hydrogenation furnace comprises a device main body 100, wherein the device main body 100 comprises a fume collecting hood main body 110, a connecting pipe 120, an oil suction port 130, a connecting rod 140, a base 150 and a hydrogenation furnace main body 160, the connecting pipe 120 is fixedly connected above the fume collecting hood main body 110, the oil suction port 130 is fixedly connected at the bottom end of the fume collecting hood main body 110, the connecting rod 140 is fixedly connected at two sides of the bottom end of the fume collecting hood main body 110, the base 150 is fixedly connected at the bottom ends of two groups of connecting rods 140, the hydrogenation furnace main body 160 is fixedly connected at the middle part above the base 150, an adjusting mechanism 200 is arranged below the fume collecting hood main body 110, the adjusting mechanism 200 comprises a first connecting block 210, the first connecting block 210 is fixedly connected at two sides below the fume collecting hood main body 110, the first connecting block 210 is fixedly connected at the bottom ends of the first connecting block 210, the two groups of first threaded rods 220 are inserted in holes formed above the connecting rods 140, and the top of the connecting rod 140 is fixedly connected with the second connecting blocks 230, the top of the two sets of second connecting blocks 230 is connected with the first bevel gears 240 through bearings, the first bevel gears 240 are in threaded connection with the outer surface of the first threaded rod 220, the outer sides of the two sets of first bevel gears 240 are engaged with the second bevel gears 250 at any time, the outer sides of the second bevel gears 250 are fixedly connected with the rotating rods 260, and the outer sides of the two sets of rotating rods 260 are fixedly connected with the handles 270.

The both sides all fixedly connected with bracing piece 280 in base 150 top, and the inner wall in bracing piece 280 top all is connected with dwang 260 through the bearing, and its effect lies in, supports dwang 260 through bracing piece 280 for dwang 260 is more stable when rotating.

The bottom ends of the two sets of first threaded rods 220 are fixedly connected with first limiting blocks 221, and the first threaded rods 220 are limited by the first limiting blocks 221, so that the first threaded rods 220 cannot be separated from the inside of the connecting rod 140 when moving.

The installation mechanism 300 is arranged above the smoke collecting hood main body 110, the installation mechanism 300 comprises a first fixing block 310, the first fixing block 310 is fixedly connected to both sides of the upper part of the smoke collecting hood main body 110, the top end of the first fixing block 310 is inserted into holes formed in both sides of the bottom end of the connecting pipe 120, both sides of the bottom end of the connecting pipe 120 are provided with slots 320, the insides of the slots 320 are connected with second threaded rods 330 through threads, the insides of the two groups of second threaded rods 330 are connected with second limit blocks 340 through bearings, one sides of the second limit blocks 340 far away from the second threaded rods 330 are fixedly connected with second fixing blocks 350, the insides of the two groups of second fixing blocks 350 are inserted into the holes formed in the first fixing block 310, the upper side and the lower side of the second limit blocks 340 are fixedly connected with sliding blocks 360, one ends of the two groups of sliding blocks 360 far away from the second limit blocks 340 are connected with sliding grooves 370 in a sliding mode, and the sliding grooves 370 are formed in the inner walls of the slots 320, the function of the fixing device is that when the connecting pipe 120 is required to be replaced, the second fixing block 350 is separated from the inside of the first fixing block 310 by rotating the second threaded rod 330, the fixing of the first fixing block 310 is released, and the connecting pipe 120 can be detached and cleaned at the moment.

Both ends are all fixedly connected with inserted bar 341 about the one side that second stopper 340 kept away from second fixed block 350, and the inserted bar 341 other end all overlaps and is equipped with loop bar 342, and the equal fixed connection of two sets of loop bars 342 is at fluting 320 inner wall, and its effect lies in, when second stopper 340 removed, through inserted bar 341 at the inside removal of loop bar 342 for second stopper 340 is more stable.

The two sets of insertion rods 341 are far away from the ends of the second limit blocks 340 and are fixedly connected with third limit blocks 343, the other ends of the third limit blocks 343 are fixedly connected with springs 344, and the other ends of the springs 344 are fixedly connected to the inner walls of the slots 320.

The working principle is as follows: when oil stain adsorption is required to be carried out on the hydrogenation furnace main body 160, the handle 270 is rotated, the rotating rod 260 drives the second bevel gear 250 to rotate, at the moment, the second bevel gear 250 rotates to drive the first bevel gear 240 to rotate, because the bottom end of the first bevel gear 240 is connected with the second connecting block 230 through a bearing, at the moment, the first threaded rod 220 moves upwards under the rotation of the first bevel gear 240, so that the height of the smoke collecting hood main body 110 is adjusted, when the smoke collecting hood main body 110 is not required to be used, the handle 270 is rotated in the reverse direction, the smoke collecting hood main body 110 can return to the initial position again, the height adjustment of the smoke collecting hood main body 110 is realized, when the connecting pipe 120 needs to be replaced, the second threaded rod 330 is rotated, the second limiting block 340 drives the second fixing block 350 to leave the inside of the first fixing block 310 under the sliding action of the sliding block 360 and the sliding groove 370, at the moment, the first fixing block 310 is not fixed any more, the connection tube 120 can be removed for cleaning and the operation is finished.

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

1. The utility model provides a diesel oil hydrogenation stove convection section collection petticoat pipe modularization butt joint complementary unit, includes device main part (100), device main part (100) are including collection petticoat pipe main part (110), connecting pipe (120), oil absorption mouth (130), connecting rod (140), base (150) and hydrogenation stove main part (160), and collection petticoat pipe main part (110) top fixedly connected with connecting pipe (120), collection petticoat pipe main part (110) bottom fixedly connected with oil absorption mouth (130), and collection petticoat pipe main part (110) bottom both sides all fixedly connected with connecting rod (140), two sets of connecting rod (140) bottom fixedly connected with base (150), and base (150) top middle part fixedly connected with hydrogenation stove main part (160), its characterized in that: the exhaust hood is characterized in that an adjusting mechanism (200) is arranged below the exhaust hood main body (110), the adjusting mechanism (200) comprises a first connecting block (210), both sides of the lower portion of the exhaust hood main body (110) are fixedly connected with the first connecting block (210), the bottom ends of the first connecting block (210) are fixedly connected with a first threaded rod (220), the bottom ends of the first threaded rods (220) are inserted into holes formed in the upper portion of a connecting rod (140), the top ends of the connecting rod (140) are fixedly connected with a second connecting block (230), the top ends of the second connecting blocks (230) are in bearing connection with first bevel gears (240), the first bevel gears (240) are in threaded connection with the outer surfaces of the first threaded rods (220), two sets of first bevel gears (240) are meshed with second bevel gears (250) at any time, and the outer sides of the second bevel gears (250) are fixedly connected with rotating rods (260), two sets of dwang (260) outside all fixedly connected with handle (270).

2. The modularized butt joint auxiliary mechanism of the convection section smoke collecting hood of the diesel hydrogenation furnace according to claim 1, is characterized in that: both sides of base (150) top are fixedly connected with bracing piece (280), and bracing piece (280) top inner wall all is connected with dwang (260) through the bearing.

3. The modularized butt joint auxiliary mechanism of the convection section smoke collecting hood of the diesel hydrogenation furnace according to claim 1, is characterized in that: the bottom ends of the two groups of first threaded rods (220) are fixedly connected with first limiting blocks (221).

4. The modularized butt joint auxiliary mechanism of the convection section smoke collecting hood of the diesel hydrogenation furnace according to claim 1, is characterized in that: the exhaust fume collecting hood is characterized in that an installation mechanism (300) is arranged above the exhaust fume collecting hood main body (110), the installation mechanism (300) comprises a first fixed block (310), both sides of the upper side of the exhaust fume collecting hood main body (110) are fixedly connected with the first fixed block (310), the top end of the first fixed block (310) is inserted into holes formed in both sides of the bottom end of the connecting pipe (120), both sides of the bottom end of the connecting pipe (120) are provided with a groove (320), the inside of the groove (320) is connected with a second threaded rod (330) through threads, the inner sides of the second threaded rod (330) are connected with a second limiting block (340) through a bearing, one side of the second limiting block (340) far away from the second threaded rod (330) is fixedly connected with a second fixed block (350), the inner sides of the second fixed block (350) are inserted into the holes formed in the first fixed block (310), and sliding blocks (360) are fixedly connected with the upper side and the lower side of the second limiting block (340), two sets of the one end that second stopper (340) was kept away from in slider (360) all sliding connection has spout (370), and spout (370) all set up at fluting (320) inner wall.

5. The modularized butt joint auxiliary mechanism of the convection section smoke collecting hood of the diesel hydrogenation furnace according to claim 4, is characterized in that: both ends all fixedly connected with inserted bar (341) about second stopper (340) keep away from one side of second fixed block (350), and the inserted bar (341) other end all overlaps and is equipped with loop bar (342), two sets of loop bar (342) all fixed connection is at fluting (320) inner wall.

6. The modularized butt joint auxiliary mechanism of the convection section smoke collecting hood of the diesel hydrogenation furnace according to claim 5, is characterized in that: two sets of inserted bar (341) keep away from the one end of second stopper (340) all fixedly connected with third stopper (343), and the third stopper (343) other end all fixedly connected with spring (344), and spring (344) other end fixed connection is at fluting (320) inner wall.