CN210906419U - Concrete crusher for hydraulic engineering - Google Patents

Abstract

The utility model discloses a concrete crusher for hydraulic engineering belongs to the concrete crusher field, including last body frame, go up body frame top and water tank bottom surface fixed connection, the handle is installed to water tank both sides outer wall, the visor is installed to last body frame lateral wall, last body frame internally mounted has the motor, the one end fixed connection of water tank one side outer wall and connecting pipe, just the other end of connecting pipe passes and extends to inside and the shower fixed connection of visor, the one end fixed connection of connecting axle and bumper shock absorber is passed through to last body frame bottom, the other end of bumper shock absorber passes through connecting axle and lower body frame top fixed connection, body frame bottom and rotation axis top fixed connection down. The utility model discloses a shower, visor and the support frame that installs, the dust that can effectual elimination breaker during operation produce blocks the piece that the during operation produced to and can support the breaker, use manpower sparingly, be fit for being extensively promoted and used.

Description

Concrete crusher for hydraulic engineering

Technical Field

The utility model relates to a concrete crusher, in particular to concrete crusher for hydraulic engineering.

Background

The concrete crusher is also called jaw crusher and is suitable for use in metallurgical, mine, building, chemical, water conservancy and railway departments, and is used for crushing various ores and rocks with crushing strength below 250 MPa. The method has the characteristics of large crushing ratio, uniform granularity of finished products, low power consumption, convenient maintenance and the like.

Present concrete crusher, need the artifical breaker pan feeding mouth that removes, and the great inconvenient removal of breaker volume, so far away and need consume a large amount of manpower and materials transportation on the way, the breaker can only once be broken, still not accord with the requirement after having a lot of broken, need the secondary crushing, current concrete breakage mostly needs the manpower to go broken, consume a large amount of manpowers, broken concrete is not even enough, and can raise a large amount of dust and produce a large amount of stone piece, can cause very big potential safety hazard to the staff, therefore, we provide a novel concrete crusher for hydraulic engineering and application method thereof, in order to solve the problem that mentions in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a concrete crusher for hydraulic engineering can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a concrete crusher for hydraulic engineering comprises an upper main frame, wherein the top end of the upper main frame is fixedly connected with the bottom surface of a water tank, handles are arranged on the outer walls of two sides of the water tank, a protective cover is arranged on the side wall of the upper main frame, a motor is arranged in the upper main frame, the outer wall of one side of the water tank is fixedly connected with one end of a connecting pipe, the other end of the connecting pipe penetrates through and extends into the protective cover to be fixedly connected with a spray pipe, the bottom end of the upper main frame is fixedly connected with one end of a shock absorber through a connecting shaft, the other end of the shock absorber is fixedly connected with the top end of a lower main frame through a connecting shaft, the bottom end of the lower main frame is fixedly connected with the top end of a rotating shaft, the bottom end of the rotating shaft is fixedly connected with the upper surface of a rotating disk through, the bottom end of the buffer is detachably connected with the upper surface of the support frame, the bottom ends of the two sides of the support frame are fixedly connected with the support frame, a water tank water filling port is installed on the top surface of the water tank, and a starting switch is installed on the outer wall of one side of the handle.

Further, the number of the gear cutters is multiple, and the gear cutters are uniformly distributed in the gear grooves.

Furthermore, a through hole is formed in the upper surface of the support frame, the upper main frame penetrates through the through hole, and the through hole is located between the buffer and the protective cover.

Furthermore, the outer wall of the spraying pipe is provided with a plurality of spraying holes which are uniformly distributed on the outer wall of the spraying pipe.

Furthermore, springs are installed inside the buffer, and the number of the springs is multiple and is uniformly distributed inside the buffer.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the power is firstly switched on, then the starting switch is pressed, so that the motor is driven to operate, the rotating shaft is driven to rotate, the rotating disc and the gear cutter are further driven to rotate by the rotating shaft through the connecting rod, concrete broken slag generated in the working process of the crusher is relatively uniform, the crushing quality is ensured, secondary crushing is not needed, and the working cost and the working time are reduced.

2. The water tank passes through the connecting pipe and connects the shower, adds water through the water tank filler and can effectually reduce the dust that produces when broken under spraying of hole to and reduce the temperature of gear sword, prevent that the gear sword from taking place to damage because of overheated, both protected the staff, also maintained equipment, guaranteed the normal operating of equipment.

3. The protective cover can effectively prevent a large amount of splashed broken stones during crushing and prevent the gear cutter from splashing possibly caused by damage, so that the life safety of operators can be effectively protected.

4. The whole concrete crusher can be supported by the supporting frame, the through holes and the buffering frame, so that the labor is saved when the concrete crusher is operated by workers, and the stability of the whole crushing process is maintained.

5. The breaker can produce great vibration at the operation in-process, and the installation through the bumper shock absorber can the whole operation in-process of effectual reduction upper and lower body frame and the vibration range of rotation axis, makes operating personnel operate the breaker more easily.

Drawings

Fig. 1 is the utility model relates to a concrete crusher overall structure schematic diagram for hydraulic engineering.

Fig. 2 is the utility model relates to a concrete crusher rotary disk bottom structure schematic diagram for hydraulic engineering.

Fig. 3 is the utility model relates to a concrete crusher water tank top surface schematic structure for hydraulic engineering.

Fig. 4 is the utility model relates to a concrete crusher through-hole structure schematic diagram for hydraulic engineering.

Fig. 5 is the utility model relates to a concrete crusher spray pipe structure schematic diagram for hydraulic engineering.

Fig. 6 is the utility model relates to a concrete crusher circuit structure schematic diagram for hydraulic engineering.

In the figure: 1. an upper main frame; 2. a through hole; 3. a lower main frame; 4. a connecting rod; 5. rotating the disc; 6. a shower pipe; 7. supporting the sub-frames; 8. a rotating shaft; 9. a shock absorber; 10. a protective cover; 11. a support frame; 12. a buffer; 13. connecting pipes: 14. starting a switch: 15. a water tank; 16. a handle; 17. a connecting shaft; 18. a gear cutter; 19. a spring; 20. spraying holes; 21. a gear groove; 22. a water filling port of the water tank; 23. an electric motor.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, a concrete crusher for hydraulic engineering comprises an upper main frame 1, the top end of the upper main frame 1 is fixedly connected with the bottom surface of a water tank 15, handles 16 are installed on the outer walls of the two sides of the water tank 15, a protective cover 10 is installed on the side wall of the upper main frame 1, a motor 23 is installed inside the upper main frame 1, the outer wall of one side of the water tank 15 is fixedly connected with one end of a connecting pipe 13, the other end of the connecting pipe 13 penetrates through and extends into the protective cover 10 to be fixedly connected with a spray pipe 6, the bottom end of the upper main frame 1 is fixedly connected with one end of a shock absorber 9 through a connecting shaft 17, the other end of the shock absorber 9 is fixedly connected with the top end of a lower main frame 3 through the connecting shaft 17, the bottom end of the lower main frame 3 is fixedly connected with the top end of a rotating shaft 8, the bottom end of the rotating shaft 8 is fixedly connected with the upper, buffer 12 is installed to upper main frame 1 lateral wall, buffer 12 bottom and 11 upper surfaces of support frame can be dismantled and be connected, 11 both sides bottoms of support frame divide frame 7 fixed connection with the support, water tank filler 22 is installed to 1 top surface of water tank, starting switch 14 is installed to 16 one side outer walls of handle.

Wherein, the rubble that splashes out in a large number when can effectually block the breakage through the installation of visor 10, also can block splashing that 18 probably take place because of damaging of pinion cutter, can effectively protect operating personnel's life safety, the breaker can produce great vibration at the operation in-process, the installation through bumper shock absorber 9 can the effectual vibration range that reduces whole operation in-process upper and lower body frame 1 and lower body frame 3 and rotation axis 8, make operating personnel operate the breaker more easily.

In this embodiment (as shown in fig. 1 and 2), the number of the gear cutters 18 is multiple, and the gear cutters are uniformly distributed inside the gear groove 21.

The installation and operation of the gear cutters 18 can be uniformly broken, the produced concrete broken slag is relatively uniform, the breaking speed is accelerated, the breaking quality is guaranteed, secondary breaking is not needed, and the working cost and the working time are reduced.

In this embodiment (as shown in fig. 1 and 4), a through hole 2 is formed in the upper surface of the support frame 11, the upper main frame 1 penetrates through the through hole 2, and the through hole 2 is located between the buffer 12 and the protective cover 10.

Wherein, the installation through support frame 11 and through-hole 2 can support whole concrete crusher, makes the staff save the manpower when the operation to and maintain the stability in the whole crushing process, guaranteed crushing quality.

In this embodiment (as shown in fig. 1 and 5), the outer wall of the shower pipe 6 is provided with a plurality of shower holes 20, and the shower holes 20 are uniformly distributed on the outer wall of the shower pipe 6.

Wherein, spray the dust that can effectual reduction produce when broken under the spraying of hole 20 to and reduce the temperature of gear sword 18, prevent that gear sword 18 from taking place to damage because of overheated, both protected the staff, also maintained equipment, guaranteed the normal operating of equipment.

In this embodiment (as shown in fig. 1), the buffer 12 is internally provided with a plurality of springs 19, and the springs 19 are uniformly distributed inside the buffer 12.

Wherein, the installation of spring 19 and buffer 12 can effectually reduce support frame 11 and take place the displacement because of the vibration of breaker or rock, has guaranteed the stability in the whole crushing process.

It should be noted that the utility model relates to a concrete crusher for hydraulic engineering, in operation, at first check whether gear cutter 18 has damage, if there is damage to change in time, if not find the concrete position that needs to carry out the breakage earlier, fix the support frame 11 position through supporting the sub-frame 7, then pass upper main frame 1 through the through-hole 2 of seting up on the support frame 11, and fix through buffer 12, then open the closing cap of water tank filler 22, then fill up the water of water tank 15, then the closing cap of water tank filler 22, switch on the power, both hands grip handle 16 tightly, press crusher starting switch 14, rotation shaft 8 rotates, and then drive rotary disk 5 and gear cutter 18 through connecting rod 4 and rotate, gear cutter 18 itself also rotates in gear groove 21 simultaneously, then aim at the concrete that needs the breakage with rotary disk 5, carry out broken operation, meanwhile the water in the water tank 15 flows to shower 6 through connecting pipe 13, rethread spray hole 20 blowout, if carry out broken operation for a long time, then in time open the closing cap of water tank filler 22 and inspect the surplus of the water in the water tank 15, if need not close breaker starting switch 14 in time when not enough, then annotate through water tank filler 22, after whole crushing work, then close the power, untie the fixed of buffer 12, rationally place whole breaker afterwards, if need continue to carry out broken operation can repeat above operation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a concrete crusher for hydraulic engineering, includes upper main frame (1), its characterized in that: go up body frame (1) top and water tank (15) bottom surface fixed connection, handle (16) are installed to water tank (15) both sides outer wall, visor (10) are installed to last body frame (1) lateral wall, go up body frame (1) internally mounted have motor (23), the one end fixed connection of water tank (15) one side outer wall and connecting pipe (13), just the other end of connecting pipe (13) passes and extends to visor (10) inside and shower (6) fixed connection, the one end fixed connection of connecting axle (17) and bumper shock absorber (9) is passed through to last body frame (1) bottom, the other end of bumper shock absorber (9) passes through connecting axle (17) and lower body frame (3) top fixed connection, body frame (3) bottom and rotation axis (8) top fixed connection down, rotation axis (8) bottom is passed through connecting rod (4) and rotary disk (5) upper surface fixed connection, the rotary disk (5) lower surface is through seting up some gear groove (21) and gear sword (18) sliding connection, go up body frame (1) lateral wall and install buffer (12), buffer (12) bottom and support frame (11) upper surface can be dismantled and be connected, support frame (11) both sides bottom divides frame (7) fixed connection with the support, water tank filler (22) are installed to water tank (15) top surface, starting switch (14) are installed to handle (16) one side outer wall.

2. The concrete crusher for hydraulic engineering according to claim 1, characterized in that: the number of the gear cutters (18) is multiple, and the gear cutters are uniformly distributed in the gear grooves (21).

3. The concrete crusher for hydraulic engineering according to claim 1, characterized in that: through-hole (2) have been seted up to support frame (11) upper surface, just go up body frame (1) and pass through-hole (2), through-hole (2) are located between buffer (12) and visor (10).

4. The concrete crusher for hydraulic engineering according to claim 1, characterized in that: the outer wall of the spray pipe (6) is provided with a plurality of spray holes (20), and the spray holes (20) are uniformly distributed on the outer wall of the spray pipe (6).

5. The concrete crusher for hydraulic engineering according to claim 1, characterized in that: the buffer (12) is internally provided with a plurality of springs (19), and the springs (19) are uniformly distributed in the buffer (12).

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