CN211950696U

CN211950696U - Crawler belt movable type impact crushing station engine protective cover

Info

Publication number: CN211950696U
Application number: CN202020567586.0U
Authority: CN
Inventors: 曹成龙; 高博
Original assignee: Henan Midas Intelligent Equipment Co ltd
Current assignee: Henan Midas Intelligent Equipment Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-11-17
Anticipated expiration: 2030-04-16

Abstract

The utility model relates to a broken station engine protection casing of portable counterattack formula of track, including the cover body and top cap, the lower part of top cap leading flank passes through the hasp subassembly and can dismantle the connection on the cover body, and the lower part of top cap trailing flank passes through the hinge and cover body hinged, set up the mounting hole that the blast pipe that is used for supplying the engine passes through on the top cap, all be equipped with the shutter on four sides of the cover body, the power cord export that supplies the power cord to pass through is seted up to the lower part of one of them side of the cover body. The utility model discloses simple structure can prevent that rainwater and dust from getting into cover internal portion, avoids sleet erosion and dust pollution to cause the damage to the engine, has fine heat dispersion simultaneously, prolongs the life of engine, and barrier propterty is good, avoids operating personnel to be scalded by the engine, eliminates the potential safety hazard.

Description

Crawler belt movable type impact crushing station engine protective cover

Technical Field

The utility model belongs to the technical field of broken station, especially, relate to a portable counterattack formula of track engine protection casing of broken station.

Background

The caterpillar band moving type impact crushing station is a mechanical device integrating the processes of receiving, crushing, conveying and the like into a whole, comprises a hydraulic impact crusher, a bar feeder, an engine, a permanent magnet self-unloading iron remover, a conveying belt and the like, and is widely applied to material crushing of hard material excavation sites such as mines, coal mines, cement and the like due to high production efficiency and convenient use and maintenance.

The engine is an important part of the crawler mobile impact crushing station, however, the engine of the existing crawler mobile impact crushing station is mostly exposed out of the frame, no protective device is arranged outside the engine, and the crawler mobile impact crushing station is large in size and can only be placed outdoors, rain and snow erosion and dust pollution cause great damage to the engine, and the service life of the engine is shortened. And the engine can produce a large amount of heat when running, causes the temperature on engine surface very high, under the condition of not having any protection, can be scalded after operating personnel touch the engine by accident, causes the incident.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a broken station engine protection casing of portable counterattack formula of track to solve the current broken station engine of portable counterattack formula of track and expose for a long time in external environment, damage seriously, and can cause the technical problem of injury to operating personnel in the course of the work.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a broken station engine protection casing of portable counterattack formula of track, includes the cover body and top cap, the connection can be dismantled on the cover body through the hasp subassembly in the lower part of top cap leading flank, and the lower part of top cap trailing flank is passed through the hinge and is articulated with the cover body, set up the mounting hole that the blast pipe that is used for supplying the engine passes through on the top cap, all be equipped with the shutter on four sides of the cover body, the power cord export that supplies the power cord to pass through is seted up to the lower part of one of them side of the.

The top cap bottom with be connected with being used for of symmetry setting between the cover body top and support the air spring of top cap, the piston rod of air spring and the bottom fixed connection of top cap, the telescopic fixed slot that is used for installing the air spring is offered on cover body top, the fixed slot symmetry sets up at the both ends at cover body top, and the one end fixed connection that the air spring deviates from the piston rod is in the fixed slot, the degree of depth of fixed slot is the same with the length that is in compression state's air spring when closing the top cap completely.

The hasp subassembly include fixed connection on the top cap leading flank latch hook, with latch hook matched with hasp and be used for the installation component of hasp, the installation component includes fixed connection and is in the supporting seat of cover body surface, the supporting seat is protruding style of calligraphy, and the horizontal segment fixed connection of supporting seat is at the surface of the cover body, and the vertical section of supporting seat articulates through the round pin axle has the downwardly extending's that the symmetry set up regulating plate, fixedly connected with installation pole between two regulating plates, the installation pole runs through two regulating plates, the hasp is the door style of calligraphy that the opening is decurrent, and the top of hasp cooperatees with the latch hook, and fixed connection can be dismantled on the installation pole in the bottom of hasp, and the bottom fixedly connected with depression bar of.

The top cover is in a cone shape with a high middle part and a low periphery.

And a vibration damping pad is paved on the bottom surface inside the cover body and is made of high-temperature-resistant materials.

A rubber sealing ring is fixed at the position of the mounting hole, an annular air bag used for sealing a gap between the power line and the power line outlet is arranged at the power line outlet, and the outer wall of the power line is in contact with the inner wall of the annular air bag.

The rubber sealing ring and the annular air bag are both made of high-temperature resistant materials.

An access door is hinged to one side face of the cover body, and the shutter is arranged on the access door.

The utility model has the advantages that: (1) the structure is simple, the cover body and the top cover capable of being opened and closed at will are arranged outside the engine, rainwater and dust can be prevented from entering the cover body, the damage to the engine caused by rain and snow erosion and dust pollution is avoided, meanwhile, the shutters are arranged on the four side surfaces of the cover body, and the vibration damping pad is arranged inside the cover body, so that the protective cover has good heat dissipation performance and vibration damping performance, the service life of the engine is prolonged, the protective performance is good, an operator is prevented from being scalded by the engine, and potential safety hazards are eliminated; (2) the top cover is set to be a cone with a high middle part and a low periphery, rainwater is prevented from being gathered above the top cover, and the protection performance of the protection cover is improved; (3) a rubber sealing ring is fixed at the mounting hole, and an annular air bag is arranged at the outlet of the power line, so that an exhaust pipe of the engine is tightly attached to the mounting hole and the power line is tightly attached to the outlet of the power line, and external rainwater and dust are prevented from entering; (4) one of them side of the cover body is articulated with an access door, when the engine breaks down, the protection casing is opened in time to make things convenient for operating personnel to overhaul.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a rear view of FIG. 1;

FIG. 4 is a right side view of FIG. 1;

FIG. 5 is a schematic structural view of the latch assembly;

fig. 6 is an enlarged view of a portion a in fig. 2.

Reference numerals: the automobile window hood comprises a hood body 1, a top cover 2, a rain blocking pipe 3, a gas spring 4, a locking assembly 5, a hinge 6, a gripper 7, a mounting hole 8, a louver 9, a power line outlet 10, a rubber sealing ring 11, an annular air bag 12, a locking hook 13, a locking buckle 14, a supporting seat 15, a pin shaft 16, an adjusting plate 17, an installing rod 18, a nut 19, a pressing rod 20, a damping pad 21, a fixing groove 22, an installing assembly 23, an access door 24, a groove 25 and an engine 26.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

As shown in fig. 1 and 2, the utility model comprises a cover body 1 and a top cover 2, wherein the top cover 2 is a cone with a middle height and a periphery height, and rainwater is prevented from gathering above the top cover 2. The lower part of the front side of the top cover 2 is detachably connected to the cover 1 through a locking assembly 5, and as shown in fig. 3, the lower part of the rear side of the top cover 2 is hinged to the cover 1 through a hinge 6. The convenient tongs 7 of holding of intermediate position fixedly connected with of top cap 2 leading flank offers the mounting hole 8 that is used for supplying the blast pipe of engine 26 to pass through on top cap 2, and fixed connection can be dismantled on the blast pipe top of engine 26 and the rain pipe 3 that keeps off that the level set up prevents that the rainwater from getting into in the cover body 1 through the blast pipe of engine 26. The four sides of the cover body 1 are respectively provided with a shutter 9, the lower part of one side of the cover body 1 is provided with a power line outlet 10 through which a power line passes, a rubber sealing ring 11 is fixed at the mounting hole 8, the power line outlet 10 is provided with an annular air bag 12 used for sealing a gap between the power line and the power line outlet 10, and the outer wall of the power line is contacted with the inner wall of the annular air bag 12. The rubber seal ring 11 and the annular air bag 12 are made of high-temperature resistant materials, so that the exhaust pipe of the engine 26 is tightly attached to the mounting hole 8 and the power line is tightly attached to the power line outlet 10, and external rainwater and dust are prevented from entering the power line outlet. The bottom surface inside the cover body 1 is paved with a damping pad 21, and the damping pad 21 is made of high-temperature resistant material, so that the damping pad 21 is prevented from being burnt by a large amount of heat generated by the engine 26 during operation. Be connected with the air spring 4 that is used for supporting top cap 2 that the symmetry set up between the bottom of top cap 2 and the top of the cover body 1, the piston rod of air spring 4 and the bottom fixed connection of top cap 2, as shown in fig. 6, telescopic fixed slot 22 that is used for installing air spring 4 is offered on the top of the cover body 1, the fixed slot 22 symmetry sets up the both ends at cover body 1 top, the one end fixed connection that air spring 4 deviates from the piston rod is in fixed slot 22, the degree of depth of fixed slot 22 is the same with the length that covers air spring 4 that is in compression state when closing top cap 2 completely. The gas spring 4 and the louver 9 of the present embodiment are of conventional design and the specific structure thereof will not be described in detail. As shown in fig. 5, latch assembly 5 includes latch hook 13 of fixed connection on top cap 2 leading flank, with latch hook 13 matched with hasp 14 and be used for installing installation component 23 of hasp 14, installation component 23 includes fixed connection at the supporting seat 15 of cover body 1 surface, supporting seat 15 is type of calligraphy, the horizontal segment fixed connection of supporting seat 15 is at the surface of the cover body 1, the vertical section of supporting seat 15 articulates the downwardly extending's that the symmetry set up regulating plate 17 through round pin axle 16, fixedly connected with installation pole 18 between two regulating plates 17, installation pole 18 runs through two regulating plates 17, installation pole 18 is located the below of supporting seat 15. The lock catch 14 is in a shape of a Chinese character 'men' with a downward opening, the top end of the lock catch 14 is matched with the lock hook 13, and the bottom end of the lock catch 14 is detachably and fixedly connected to the mounting rod 18. External threads are formed at two ends of the bottom of the lock catch 14, and two ends of the bottom of the lock catch 14 are detachably connected to two ends of the mounting rod 18 through nuts 19. The bottom ends of the two adjusting plates 17 are fixedly connected with a pressing rod 20, and the pressing rod 20 is Y-shaped. As shown in fig. 4, one side of the cover body 1 is hinged with an access door 24 through a hinge 6, the louver 9 is arranged on the access door 24, a groove 25 convenient for grabbing is further formed in the access door 24, when the engine 26 breaks down, an operator can open the access door 24 to perform troubleshooting in time, and the working efficiency is improved.

When the portable impact crushing station is used, the bottom end of the protective cover is welded on a shell of the portable impact crushing station, the engine 26 is arranged on the vibration damping pad 21, the exhaust pipe of the engine 26 extends out of the protective cover from the mounting hole 8, the rain blocking pipe 3 is sleeved outside the exhaust pipe of the engine 26, the power line is communicated with an external power supply through the power line outlet 10, the top cover 2 is covered, the pressure lever 20 is moved upwards, and when the top end of the lock catch 14 is moved to be in contact with the lock hook 13, the lock catch 14 is locked on the lock hook 13. When the engine 26 works, the shutter 9 is manually opened, so that heat generated in the working process of the engine 26 is timely exhausted; when the engine 26 is in a non-working state, the shutter 9 is manually closed, rain, snow and dust are prevented from entering the cover body 1, damage to the engine 26 caused by rain, snow erosion and dust pollution is avoided, and the service life of the engine 26 is prolonged. When the engine 26 breaks down, an operator can open the access door 24 to perform troubleshooting in time, and the working efficiency is improved.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a broken station engine protection casing of portable counterattack formula of track which characterized in that: including the cover body and top cap, the lower part of top cap leading flank passes through the hasp subassembly can be dismantled and connect on the cover body, and the lower part of top cap trailing flank passes through the hinge and is articulated with the cover body, set up the mounting hole that the blast pipe that is used for supplying the engine passes through on the top cap, all be equipped with the shutter on four sides of the cover body, the power cord export that supplies the power cord to pass through is seted up to the lower part of one of them side of the cover body.

2. The mobile track impact crushing station engine guard of claim 1, wherein: the top cap bottom with be connected with being used for of symmetry setting between the cover body top and support the air spring of top cap, the piston rod of air spring and the bottom fixed connection of top cap, the telescopic fixed slot that is used for installing the air spring is offered on cover body top, the fixed slot symmetry sets up at the both ends at cover body top, and the one end fixed connection that the air spring deviates from the piston rod is in the fixed slot, the degree of depth of fixed slot is the same with the length that is in compression state's air spring when closing the top cap completely.

3. The mobile track impact crushing station engine guard of claim 2, wherein: the hasp subassembly include fixed connection on the top cap leading flank latch hook, with latch hook matched with hasp and be used for the installation component of hasp, the installation component includes fixed connection and is in the supporting seat of cover body surface, the supporting seat is protruding style of calligraphy, and the horizontal segment fixed connection of supporting seat is at the surface of the cover body, and the vertical section of supporting seat articulates through the round pin axle has the downwardly extending's that the symmetry set up regulating plate, fixedly connected with installation pole between two regulating plates, the installation pole runs through two regulating plates, the hasp is the door style of calligraphy that the opening is decurrent, and the top of hasp cooperatees with the latch hook, and fixed connection can be dismantled on the installation pole in the bottom of hasp, and the bottom fixedly connected with depression bar of.

4. The mobile track impact crushing station engine guard of claim 2, wherein: the top cover is in a cone shape with a high middle part and a low periphery.

5. The mobile track impact crushing station engine guard of claim 2, wherein: and a vibration damping pad is paved on the bottom surface inside the cover body and is made of high-temperature-resistant materials.

6. The mobile track impact crushing station engine guard of claim 2, wherein: a rubber sealing ring is fixed at the position of the mounting hole, an annular air bag used for sealing a gap between the power line and the power line outlet is arranged at the power line outlet, and the outer wall of the power line is in contact with the inner wall of the annular air bag.

7. The mobile track impact crushing station engine guard of claim 6, wherein: the rubber sealing ring and the annular air bag are both made of high-temperature resistant materials.

8. The mobile track impact crushing station engine guard of any one of claims 1-7, wherein: an access door is hinged to one side face of the cover body, and the shutter is arranged on the access door.