CN211964535U

CN211964535U - Breaker for building engineering

Info

Publication number: CN211964535U
Application number: CN202020352217.XU
Authority: CN
Inventors: 姚细吟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-20
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a breaker for building engineering, including fixing base, stop gear and stock stop, stop gear includes the motor, the motor is in fixing base top one side, fixing base top surface one side has seted up the cell body, the cell body inboard is provided with the stopper, stopper and motor fixed connection, fixing base outside one end is provided with the screw rod, screw rod one end runs through fixing base and stopper inner wall and is in cell body inboard one end, the screw rod is in the outside of stopper inner wall and has seted up the thread groove, the screw rod is in the outside of fixing base inner wall and has seted up the hole, the screw rod is provided with the bearing with the junction of cell body inner wall; compared with the prior art, the beneficial effects of the utility model are that: through having designed stop gear, avoided the belt loose back, the problem of inconvenient adjustment also makes things convenient for the installation and the dismantlement to the belt simultaneously, and traditional mounting method can damage the belt, has prolonged life.

Description

Breaker for building engineering

Technical Field

The utility model belongs to the technical field of the breaker, concretely relates to breaker for building engineering.

Background

Breaker equipment is as the main power equipment of mining, mainly carries out the breakage to the building stones of not uniform size, and breaker equipment mainly has jaw breaker, counterattack formula breaker, impact crusher, equipment such as ring hammer crusher and cone crusher, and current breaker equipment need use the motor to carry out the transmission through the belt, and after long-time the use, the belt can become flexible, can produce the problem that the belt skidded, for this reason we provide a breaker for building engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breaker for building engineering to it needs to use the motor to carry out the transmission through the belt to put forward current breaker equipment among the above-mentioned background art to solve, and after long-time the use, the belt can be not hard up, can produce the problem that the belt skidded.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a breaker for building engineering, includes fixing base, stop gear and stock stop, stop gear includes the motor, the motor is in fixing base top one side, the cell body has been seted up to fixing base top surface one side, the cell body inboard is provided with the stopper, stopper and motor fixed connection, fixing base outside one end is provided with the screw rod, screw rod one end runs through fixing base and stopper inner wall and is in the inboard one end of cell body, the screw rod is in the outside of stopper inner wall and has seted up the thread groove, the hole has been seted up in the outside that the screw rod is in the fixing base inner wall, the screw rod is provided with the bearing with the junction of cell.

Preferably, the stock stop includes broken case, broken case fixed connection is in fixing base top opposite side, broken case top is provided with the feed inlet, the feed chute has been seted up on feed inlet top surface, the inboard top both sides of feed chute all are provided with the striker plate, the mounting groove has all been seted up at the inboard both ends of feed chute, the mounting groove inboard is provided with the pivot, pivot outside and one end striker plate fixed connection, pivot one end is provided with the vortex spring.

Preferably, the sliding grooves are formed in the two ends of the inner side of the groove body, and the two ends of the limiting block are located on the inner sides of the two sliding grooves respectively.

Preferably, a rotating rod is arranged at one end, located on the outer side of the fixed seat, of the screw rod, and the rotating rod is fixedly connected with the screw rod.

Preferably, the screw rod is connected with the hole in a rotating mode, and the screw rod is connected with the groove body in a rotating mode through a bearing.

Preferably, the rotating shaft is rotatably connected with the mounting groove, and the striker plate is rotatably connected with the mounting groove through the rotating shaft.

Preferably, one end of the volute spring is fixedly connected with the rotating shaft, and the other end of the volute spring is fixedly connected with the feeding hole.

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

(1) through having designed stop gear, avoided the belt loose back, the problem of inconvenient adjustment also makes things convenient for the installation and the dismantlement to the belt simultaneously, and traditional mounting method can damage the belt, has prolonged life.

(2) Through having designed stock stop, avoided the material when broken incasement portion is broken, the disintegrating slag of production can jump out, injures operating personnel, and the striker plate blocks the feed chute, has improved the security.

Drawings

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

fig. 2 is a schematic view of a motor of the present invention;

FIG. 3 is a partially enlarged schematic view of the screw structure of the present invention;

FIG. 4 is a schematic top view of the feed inlet of the present invention;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1;

in the figure: 1. a fixed seat; 2. a motor; 3. a crushing box; 4. a feed inlet; 5. a limiting block; 6. a screw; 7. a bearing; 8. a chute; 9. a hole; 10. a trough body; 11. a thread groove; 12. a rotating rod; 13. a striker plate; 14. a feed chute; 15. mounting grooves; 16. a rotating shaft; 17. and a volute spring.

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. 1-5, the present invention provides a technical solution: the utility model provides a breaker for building engineering, including fixing base 1, stop gear and stock stop, stop gear includes motor 2, motor 2 is in 1 top one side of fixing base, cell body 10 has been seted up to 1 top surface one side of fixing base, cell body 10 inboard is provided with stopper 5, stopper 5 and motor 2 fixed connection, 1 outside one end of fixing base is provided with

screw rod

6, 6 one end of screw rod runs through fixing base 1 and is in the inboard one end of cell body 10 with 5 inner walls of stopper, threaded groove 11 has been seted up in the outside that screw rod 6 is in 5 inner walls of stopper, hole 9 has been seted up in the outside that screw rod 6 is in 1 inner wall of fixing base, the screw rod 6 is provided with bearing 7.

In order to facilitate the installation of the striker plate 13, in this embodiment, preferably, the striker mechanism includes

broken case

3, 3 fixed connection in 1 top opposite sides of fixing base of broken case, 3 tops of broken case are provided with feed inlet 4, feed chute 14 has been seted up on 4 top surfaces of feed inlet, 14 inboard top both sides of feed chute all are provided with striker plate 13, mounting groove 15 has all been seted up at 14 inboard both ends of feed chute, 15 inboard of mounting groove are provided with

pivot

16, 16 outsides of pivot and one end striker plate 13 fixed connection, 16 one end of pivot is provided with volute spring 17.

In order to facilitate the stopper 5 to be inboard in the cell body 10, in this embodiment, preferred, spout 8 has all been seted up at the inboard both ends of cell body 10, and stopper 5 both ends are in two spout 8 inboards respectively.

In order to facilitate the rotation of the screw rod 6, in this embodiment, preferably, a rotating rod 12 is disposed at one end of the screw rod 6 located outside the fixing seat 1, and the rotating rod 12 is fixedly connected with the screw rod 6.

In order to facilitate the screw 6 to rotate in place, in the embodiment, preferably, the screw 6 is rotatably connected with the hole 9, and the screw 6 is rotatably connected with the groove body 10 through the bearing 7.

In order to facilitate the striker plate 13 to be able to turn over, in this embodiment, preferably, the rotating shaft 16 is rotatably connected with the mounting groove 15, and the striker plate 13 is rotatably connected with the mounting groove 15 through the rotating shaft 16.

In order to facilitate the striker plate 13 to be always in the original position without being subjected to an external force, in this embodiment, preferably, one end of the volute spring 17 is fixedly connected to the rotating shaft 16, and the other end of the volute spring 17 is fixedly connected to the feed port 4.

The model of the motor 2 in the utility model is Y80M 1-2.

The utility model discloses a theory of operation and use flow: after the device is finished, when a belt is loosened, the rotating rod 12 is rotated to drive the screw rod 6 to rotate, the limiting block 5 slides along the inner side of the groove body 10 under the action of threads, the limiting block 5 moves to drive the motor 2 to move, so that the belt is tensioned, after the belt is adjusted to a proper position, the rotating rod 12 is loosened, the adjustment is finished, the problem of inconvenient adjustment after the belt is loosened is solved by designing the limiting mechanism, the belt is convenient to install and disassemble, the belt is damaged by a traditional installation method, and the service life is prolonged; when carrying out the material loading, the material contacts striker plate 13 top surface, through the reason of gravity, striker plate 13 overturns to one side around mounting groove 15, and the material falls into 14 inside quilt crushings in the feed chute, through vortex spring 17's effect down, striker plate 13 returns to the normal position, through having designed stock stop, when having avoided the material to be broken 3 inside crushings in broken case, the disintegrating slag of production can be bounced out, injure operating personnel, striker plate 13 blocks feed chute 14, has improved the security.

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 breaker for building engineering, includes fixing base (1), stop gear and stock stop, its characterized in that: stop gear includes motor (2), motor (2) are in fixing base (1) top one side, cell body (10) have been seted up to fixing base (1) top surface one side, cell body (10) inboard is provided with stopper (5), stopper (5) and motor (2) fixed connection, fixing base (1) outside one end is provided with screw rod (6), screw rod (6) one end is run through fixing base (1) and is in cell body (10) inboard one end with stopper (5) inner wall, screw rod (6) are in the outside of stopper (5) inner wall and have been seted up thread groove (11), hole (9) have been seted up in the outside that screw rod (6) are in fixing base (1) inner wall, screw rod (6) are provided with bearing (7) with the junction of cell body (10) inner wall.

2. A crusher for construction works according to claim 1, characterized in that: the stock stop includes broken case (3), broken case (3) fixed connection is in fixing base (1) top opposite side, broken case (3) top is provided with feed inlet (4), feed chute (14) have been seted up on feed inlet (4) top surface, feed chute (14) inboard top both sides all are provided with striker plate (13), mounting groove (15) have all been seted up at feed chute (14) inboard both ends, mounting groove (15) inboard is provided with pivot (16), pivot (16) outside and one end striker plate (13) fixed connection, pivot (16) one end is provided with volute spring (17).

3. A crusher for construction works according to claim 1, characterized in that: the inner side two ends of the groove body (10) are provided with sliding grooves (8), and the two ends of the limiting block (5) are respectively arranged on the inner sides of the sliding grooves (8).

4. A crusher for construction works according to claim 1, characterized in that: the screw rod (6) is arranged at one end of the outer side of the fixed seat (1) and is provided with a rotating rod (12), and the rotating rod (12) is fixedly connected with the screw rod (6).

5. A crusher for construction works according to claim 1, characterized in that: the screw rod (6) is rotatably connected with the hole (9), and the screw rod (6) is rotatably connected with the groove body (10) through a bearing (7).

6. A crusher for construction works according to claim 2, characterized in that: the rotating shaft (16) is rotatably connected with the mounting groove (15), and the material baffle plate (13) is rotatably connected with the mounting groove (15) through the rotating shaft (16).

7. A crusher for construction works according to claim 2, characterized in that: one end of the volute spring (17) is fixedly connected with the rotating shaft (16), and the other end of the volute spring (17) is fixedly connected with the feeding hole (4).