CN213077814U - Rubble reducing mechanism for construction - Google Patents

Rubble reducing mechanism for construction Download PDF

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Publication number
CN213077814U
CN213077814U CN202021706580.3U CN202021706580U CN213077814U CN 213077814 U CN213077814 U CN 213077814U CN 202021706580 U CN202021706580 U CN 202021706580U CN 213077814 U CN213077814 U CN 213077814U
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China
Prior art keywords
transmission
fixedly connected
dust
transmission case
bracing piece
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CN202021706580.3U
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Chinese (zh)
Inventor
李振平
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Construction And Installation Engineering Office Of Handan Steel Affiliated Enterprise
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Construction And Installation Engineering Office Of Handan Steel Affiliated Enterprise
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Abstract

The utility model discloses a rubble reducing mechanism for construction, including rubbing crusher, rubbing crusher's top fixedly connected with transmission case, the dorsal part fixedly connected with motor of transmission incasement wall. The utility model discloses a rotatory drive transfer line of motor output is rotatory, the rotatory cooperation spout of transfer line drives about the transmission frame, remove about the transmission frame and control and compression spring about driving T type bracing piece, remove about last transmission frame and control drive connecting plate and suction fan, then start suction fan cooperation aspiration channel and take out the dust that rubbing crusher inside produced through the opening, the dust is taken out the in-process and is filtered through the filter screen and avoid the rubble to sneak into, then the dust is accomplished through the inside of hose entering bin and is removed dust, the problem that current reducing mechanism does not have the dust removal has been solved, it influences healthy to have avoided user's work dust, the pollution of machine to the environment has also been reduced, the practicality of reducing mechanism has also been.

Description

Rubble reducing mechanism for construction
Technical Field
The utility model relates to a building work rubbing crusher technical field specifically is a rubble reducing mechanism for construction.
Background
The building engineering major is mainly responsible for teaching and managing the building engineering direction of the civil engineering major, and mainly cultures and masters the basic theory and the basic knowledge of the subjects of engineering mechanics, soil mechanics, surveying, housing architecture and structural engineering.
Need use reducing mechanism when building construction, but current reducing mechanism does not have the dust removal function, influences the healthy of user's work, has also increased the pollution of machine to the environment, has also reduced reducing mechanism's practicality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubble reducing mechanism for construction possesses the good advantage of dust removal effect, has solved the problem that current reducing mechanism does not have the dust removal.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubble reducing mechanism for construction, includes the rubbing crusher, the top fixedly connected with transmission case of rubbing crusher, the dorsal part fixedly connected with motor of transmission incasement wall, the output fixedly connected with transfer line of motor, the transmission frame has been cup jointed on the preceding right side of transfer line, the left side and the equal fixedly connected with T type bracing piece in right side of transmission frame, the top at the transmission incasement wall back and the both sides that the bottom just is located T type bracing piece all have the pinch roller through bearing frame swing joint, the inboard of pinch roller and the surface contact of T type bracing piece, the bottom fixedly connected with dust removal mechanism of transmission frame.
Preferably, the dust removal mechanism includes the connecting plate, the equal fixedly connected with suction fan in left side and the right side of connecting plate bottom, the bottom intercommunication of suction fan has the aspiration channel, the left side intercommunication of suction fan has the hose, the one end intercommunication that the suction fan was kept away from to the hose has the bin, the right side of bin and the left side fixed connection of rubbing crusher.
Preferably, the surface of the transmission frame and the position corresponding to the transmission rod are provided with a sliding chute, the length of the sliding chute is greater than the moving distance of the transmission rod, and the sliding chute is matched with the transmission rod for use.
Preferably, the left side and the right side of transmission case inner wall just correspond the position fixedly connected with spring of T type bracing piece, the one end that transmission case inner wall was kept away from to the spring is with one side fixed connection of T type bracing piece, the spring uses with T type bracing piece cooperation.
Preferably, the bottom of transmission case is provided with the filter screen, the length of filter screen is more than or equal to the migration distance of aspiration channel, the filter screen uses with the aspiration channel cooperation.
Preferably, the bottom of transmission case has seted up the opening, open-ended length is greater than the migration distance of aspiration channel, the opening uses with the aspiration channel cooperation.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model uses the combination of the crusher, the transmission case, the motor, the transmission rod, the transmission frame, the T-shaped support rod, the pinch roller and the dust removing mechanism, the motor is started by a user, the output end of the motor rotates to drive the transmission rod to rotate, the transmission rod rotates to match with the sliding groove to drive the transmission frame to move left and right, the transmission frame moves left and right to drive the T-shaped support rod to move left and right and compress the spring, finally the transmission frame moves left and right to drive the connecting plate and the suction fan to move left and right, then the suction fan is started to match with the suction pipe to extract the dust generated in the crusher through the opening, the dust is filtered through the filter screen during the extraction process to avoid the mixing of the crushed stone, then the dust enters the inside of the storage box through the hose to complete the dust, the practicality of the crushing device is also improved.
2. The utility model discloses a setting of spout can make the transfer line remove inside the spout, plays spacing effect simultaneously, has avoided the transfer line phenomenon that rocks to appear at the in-process that removes, also reduces the friction of transfer line in the spout inside, is increasing the life of transfer line.
3. The utility model discloses a setting of spring can assist T type bracing piece to carry out work, plays the effect that the shock attenuation resets simultaneously, has avoided T type bracing piece can' T reset and has leaded to mechanical failure, also increases the stability that T type bracing piece removed.
4. The utility model discloses a setting of filter screen can assist the aspiration channel to carry out work, plays filterable effect simultaneously, and the rubble of having avoided rubbing crusher to produce gets into the inside mechanical failure that leads to of machine through the aspiration channel, also increases the security of machine work.
5. The utility model discloses an open-ended setting can make the aspiration channel carry out work through the opening, has avoided open-ended length short excessively, leads to the aspiration channel to remove to the phenomenon that the opening edge department collided, also increases the live time of aspiration channel.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the transmission case of FIG. 1 according to the present invention;
fig. 3 is a perspective view of the transmission frame shown in fig. 2 according to the present invention.
In the figure: the device comprises a crusher 1, a transmission case 2, a motor 3, a transmission rod 4, a transmission frame 5, a support rod 6T, a pressing wheel 7, a dust removal mechanism 8, a connecting plate 81, a suction fan 82, an air suction pipe 83, a hose 84, a storage box 85, a chute 9, a spring 10, a filter screen 11 and an opening 12.
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, a broken stone crushing device for building construction comprises a crusher 1, a transmission case 2 is fixedly connected to the top of the crusher 1, a motor 3 is fixedly connected to the back side of the inner wall of the transmission case 2, a transmission rod 4 is fixedly connected to the output end of the motor 3, a transmission frame 5 is sleeved on the right side of the front of the transmission rod 4, a chute 9 is formed in the surface of the transmission frame 5 and corresponds to the transmission rod 4, the length of the chute 9 is greater than the moving distance of the transmission rod 4, the chute 9 is matched with the transmission rod 4 for use, the transmission rod 4 can move in the chute 9 through the arrangement of the chute 9, a limiting effect is achieved, the phenomenon that the transmission rod 4 shakes during moving is avoided, the friction of the transmission rod 4 in the chute 9 is also reduced, the service life of the transmission rod 4 is prolonged, a T-shaped support rod 6 is fixedly connected to both the, the left side and the right side of the inner wall of the transmission case 2 and the position corresponding to the T-shaped support rod 6 are fixedly connected with springs 10, one end of each spring 10, far away from the inner wall of the transmission case 2, is fixedly connected with one side of the T-shaped support rod 6, the springs 10 are matched with the T-shaped support rod 6 for use, the T-shaped support rod 6 can be assisted to work through the arrangement of the springs 10, the damping and resetting effects are achieved, mechanical faults caused by the fact that the T-shaped support rod 6 cannot reset are avoided, the moving stability of the T-shaped support rod 6 is also improved, pinch rollers 7 are movably connected with the top and the bottom of the back surface of the inner wall of the transmission case 2 and are positioned at the two sides of the T-shaped support rod 6 through bearing seats, the inner sides of the pinch rollers 7 are in contact with the surfaces of the T-shaped support rod 6, the bottom of, the bottom of the suction fan 82 is communicated with a suction pipe 83, the left side of the suction fan 82 is communicated with a hose 84, one end, far away from the suction fan 82, of the hose 84 is communicated with a storage box 85, the right side of the storage box 85 is fixedly connected with the left side of the pulverizer 1, the bottom of the transmission case 2 is provided with a filter screen 11, the length of the filter screen 11 is larger than or equal to the moving distance of the suction pipe 83, the filter screen 11 is matched with the suction pipe 83 for use, the suction pipe 83 can be assisted to work through the arrangement of the filter screen 11, meanwhile, the filtering effect is achieved, mechanical faults caused by the fact that broken stones generated by the pulverizer 1 enter the interior of the pulverizer through the suction pipe 83 are avoided, the working safety of the pulverizer is also improved, the bottom of the transmission case 2 is provided with an opening 12, the length of the opening 12 is larger than the moving distance of the suction pipe 83, the opening 12 is matched with, the phenomenon that the air suction pipe 83 moves to the edge of the opening 12 to collide due to the fact that the length of the opening 12 is too short is avoided, and the service time of the air suction pipe 83 is prolonged.
When the dust removal device is used, a user starts the motor 3, the output end of the motor 3 rotates to drive the transmission rod 4 to rotate, the transmission rod 4 is rotationally matched with the sliding groove 9 to drive the transmission frame 5 to move left and right, the transmission frame 5 moves left and right to drive the T-shaped support rod 6 to move left and right and compress the spring 10, finally, the transmission frame 5 moves left and right to drive the connecting plate 81 and the suction fan 82 to move left and right, then the suction fan 82 is started to be matched with the suction pipe 83 to pump out dust generated in the crusher 1 through the opening 12, the dust is filtered through the filter screen 11 in the pumping-out process to avoid mixing of broken stones.
In summary, the following steps: the broken stone crushing device for building construction is used by matching a crusher 1, a transmission case 2, a motor 3, a transmission rod 4, a transmission frame 5, a T-shaped support rod 6, a pinch roller 7 and a dust removal mechanism 8, by starting the motor 3 by a user, the output end of the motor 3 rotates to drive the transmission rod 4 to rotate, the transmission rod 4 rotates and is matched with the sliding chute 9 to drive the transmission frame 5 to move left and right, the transmission frame 5 moves left and right to drive the T-shaped support rod 6 to move left and right and compress the spring 10, finally the transmission frame 5 moves left and right to drive the connecting plate 81 and the suction fan 82 to move left and right, then the suction fan 82 is started to cooperate with the suction pipe 83 to draw out the dust generated in the crusher 1 through the opening 12, the dust is filtered by the filter screen 11 to avoid the mixing of the broken stones during the process of drawing out the dust, then the dust enters the inside of the storage tank 85 through the hose 84 to complete dust removal, which solves the problem that the prior crushing device does not remove dust.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)

1. The utility model provides a rubble reducing mechanism for construction, includes rubbing crusher (1), its characterized in that: the top fixedly connected with transmission case (2) of rubbing crusher (1), dorsal part fixedly connected with motor (3) of transmission case (2) inner wall, the output end fixedly connected with transfer line (4) of motor (3), transmission frame (5) have been cup jointed on the preceding right side of transfer line (4), the left side and the equal fixedly connected with T type bracing piece in right side (6) of transmission frame (5), the top at the transmission case (2) inner wall back and the both sides that are located T type bracing piece (6) all have pinch roller (7) through bearing frame swing joint, the inboard of pinch roller (7) and the surface contact of T type bracing piece (6), the bottom fixedly connected with dust removal mechanism (8) of transmission frame (5).
2. The crushed stone crushing device for building construction according to claim 1, characterized in that: dust removal mechanism (8) are including connecting plate (81), the equal fixedly connected with suction fan (82) in left side and right side of connecting plate (81) bottom, the bottom intercommunication of suction fan (82) has aspiration channel (83), the left side intercommunication of suction fan (82) has hose (84), the one end intercommunication that suction fan (82) were kept away from in hose (84) has bin (85), the right side of bin (85) and the left side fixed connection of rubbing crusher (1).
3. The crushed stone crushing device for building construction according to claim 1, characterized in that: the surface of the transmission frame (5) and the position corresponding to the transmission rod (4) are provided with a sliding groove (9), the length of the sliding groove (9) is larger than the moving distance of the transmission rod (4), and the sliding groove (9) is matched with the transmission rod (4) for use.
4. The crushed stone crushing device for building construction according to claim 1, characterized in that: the position fixedly connected with spring (10) that just corresponds T type bracing piece (6) on the left side and the right side of transmission case (2) inner wall, one end that transmission case (2) inner wall and one side fixed connection of T type bracing piece (6) are kept away from in spring (10), spring (10) and T type bracing piece (6) cooperation are used.
5. The crushed stone crushing device for building construction according to claim 2, characterized in that: the bottom of transmission case (2) is provided with filter screen (11), the length more than or equal to aspiration channel (83) of filter screen (11) removes the distance, filter screen (11) and aspiration channel (83) cooperation are used.
6. The crushed stone crushing device for building construction according to claim 2, characterized in that: opening (12) have been seted up to the bottom of transmission case (2), the length of opening (12) is greater than aspiration channel (83) moving distance, opening (12) and aspiration channel (83) cooperation are used.
CN202021706580.3U 2020-08-17 2020-08-17 Rubble reducing mechanism for construction Active CN213077814U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021706580.3U CN213077814U (en) 2020-08-17 2020-08-17 Rubble reducing mechanism for construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021706580.3U CN213077814U (en) 2020-08-17 2020-08-17 Rubble reducing mechanism for construction

Publications (1)

Publication Number Publication Date
CN213077814U true CN213077814U (en) 2021-04-30

Family

ID=75630442

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021706580.3U Active CN213077814U (en) 2020-08-17 2020-08-17 Rubble reducing mechanism for construction

Country Status (1)

Country Link
CN (1) CN213077814U (en)

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