CN212370280U

CN212370280U - Breaker is used in hydraulic engineering construction

Info

Publication number: CN212370280U
Application number: CN202020256009.XU
Authority: CN
Inventors: 张洁; 李进
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2021-01-19
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a breaker is used in hydraulic engineering construction relates to breaker technical field, has solved current single model breaker and only can be broken into the stone of a fixed specification size with great stone, and generally can use the problem of the reversal of a plurality of motor control crushing wheels. A crushing device for hydraulic engineering construction comprises a crushing roller and a follow-up mechanism; the crushing roller is movably connected with the inside of the feed hopper and the inside of the adjusting seat respectively; the follow-up mechanism consists of a driving motor, a reversing gear and a transmission gear. The device accessible is adjusted the pole and is driven the regulation seat and remove the interval that changes between two broken gyro wheels to reached the purpose that changes the broken size of stone, and the device can realize reversing between the broken gyro wheel of single motor control through servo mechanism, has saved the use of motor and the loss of the energy, has improved the device's practicality.

Description

Breaker is used in hydraulic engineering construction

Technical Field

The utility model belongs to the technical field of breaker, more specifically say, in particular to breaker for hydraulic engineering construction.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims. Hydraulic engineering is more strict in the size requirement to the stone that uses, and bigger stone can be broken into suitable size's stone again through breaker with bigger stone and use usually.

If the application number is: CN201810262271.2 discloses a crushing device for hydraulic engineering work, which comprises an ultrasonic vibration chamber, a coarse crushing chamber, a separation chamber, a fine crushing chamber, a screening device, a conveying chamber and a coarse stone recovery device. Because the restriction that is used for hydraulic engineering's stone needs the size, set up the rotatory broken mode of protruding cooperation of point type and carry out rotatory breakage with ultrasonic treatment obtains the part and cleaves the stone for the broken size of stone has obtained control, thereby has realized the purpose of broken basic control stone size, compares the cutting greatly reduced energy resource consumption and has improved production efficiency.

Current single model breaker only can be broken into the stone of a fixed specification size with great stone, and the device can't independently be adjusted and break into the size that needs with the stone, if need break into not equidimension stone and need use many breaker, adaptability is relatively poor, and current breaker generally can use the reversal of a plurality of motor control crushing wheels, has caused the waste of resource and the loss of electric power, and the practicality is not high.

In view of the above, research and improvement are made on the existing structure and defects, and a crushing device for hydraulic engineering construction is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a breaker is used in hydraulic engineering construction to solve current single model breaker and only can break into the stone of a fixed specification size with great stone, the device can't independently adjust the size that becomes the needs with the stone breakage, if need break into not equidimension stone and need use many breakers, adaptability is relatively poor, and current breaker generally can use the reversal of a plurality of motor control crushing wheels, the waste of resource and the loss of electric power have been caused, the problem that the practicality is not high.

The utility model discloses breaker is used in hydraulic engineering construction's purpose and efficiency are reached by following concrete technical means:

a crushing device for hydraulic engineering construction comprises a feed hopper, a motor cover, a crushing roller, an adjusting rod and a follow-up mechanism; the feed hopper is screwed and fixed on the top surface of the discharging seat through screws; an inclined discharging groove is formed in the discharging seat; the motor cover is fixedly connected to the bottom of one side of the discharging seat; the crushing roller is movably connected with the inside of the feed hopper and the inside of the adjusting seat respectively; the adjusting rod is rotatably connected inside one side of the discharging seat through a clamping ring; the follow-up mechanism consists of a driving motor, a reversing gear and a transmission gear; the driving motor is screwed on the top surface of the mounting plate through screws, and the mounting plate is inserted in the motor cover; one end of a rotating rod of the driving motor is fixedly connected with a driving gear; the reversing gear and the transmission gear are movably connected in a mounting groove on the side surface of the feed hopper; the adjusting seat is inserted at one side of the bottom in the feed hopper.

Furthermore, the single wheel body of the crushing roller is provided with crushing teeth which are distributed in a staggered mode, and the crushing teeth among the crushing rollers are designed in a staggered mode.

Further, the inside both sides of motor cover are equipped with the track groove, and the both sides of mounting panel are equipped with the track piece, the track piece is pegged graft in the inside in track groove, the bottom surface of mounting panel is equipped with the extension spring, and the both ends of extension spring fixed connection respectively in the bottom surface of mounting panel and the inside of motor cover.

Furthermore, one side of broken gyro wheel is equipped with driven gear, be connected through chain transmission between driven gear, driving gear, counter gear and the drive gear, and driving gear and drive gear are located same vertical line, counter gear is located the outside of chain.

Furthermore, the bottom of adjusting the seat is equipped with the regulating block, and the inside of regulating block is equipped with the screw hole, the body of rod one end of adjusting the pole is equipped with the screw thread, and adjusts the pole and twist through the screw thread and connect in the screw hole of regulating block.

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

at first, the device accessible is adjusted the pole and is driven the regulation seat and remove the interval that changes between two broken gyro wheels to reached the purpose that changes the broken size of stone, and the broken tooth of broken gyro wheel is the design of criss-cross each other, and the power that passes through the reversal interlock between the broken tooth of broken gyro wheel that can be stable is said and is broken into the stone of required size with great stone, makes the device can break into the stone of multiple specification size with great stone, has improved the device's flexibility and adaptability.

Secondly, the device can realize the reversal between the broken gyro wheel of single motor control through follow-up mechanism, because reversing gear is located the outside of chain for reversing gear's rotation is opposite with the rotation direction of driving gear in opposite directions, makes the driven gear that reversing gear drove and the rotation direction between the driven gear that is driven by the driving gear opposite, thereby has realized the reversal between two broken gyro wheels, has saved the use of motor and the loss of the energy, has improved the device's practicality.

Moreover, when using chain drive can keep driven stable, also can be when adjusting the seat and changing positions, the chain can rise or reduce through the mounting panel that the driving motor bottom was driven to the driving gear, can make to be in the transmission all the time between chain and each gear under the effect of extension spring and be connected, the phenomenon that the chain breaks away from each gear and causes the transmission to become invalid can not appear and take place, has improved the device's stability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic structural diagram of the reversing mechanism and the crushing roller according to the present invention.

Fig. 4 is a schematic structural view of the adjusting seat and the discharging seat of the present invention.

Fig. 5 is an enlarged schematic structural view of the a portion of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a feed hopper; 2. a discharging seat; 3. a motor cover; 4. crushing the roller; 5. adjusting a rod; 6. a follow-up mechanism; 7. an adjusting seat; 201. a discharge chute; 301. a track groove; 401. a driven gear; 601. a drive motor; 602. a counter gear; 603. a transmission gear; 6011. a driving gear; 6012. a tension spring; 6013. mounting a plate; 60131. a track block; 701. and a regulating block.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a crushing device for hydraulic engineering construction, which comprises a feed hopper 1, a motor cover 3, a crushing roller 4, an adjusting rod 5 and a follow-up mechanism 6; the feed hopper 1 is screwed and fixed on the top surface of the discharging seat 2 through screws; an inclined discharging groove 201 is arranged in the discharging seat 2; the motor cover 3 is fixedly connected to the bottom of one side of the discharging base 2; the track groove 301 is formed in two sides of the interior of the motor cover 3, the track block 60131 is arranged on two sides of the mounting plate 6013, the track block 60131 is inserted into the track groove 301, the tension spring 6012 is arranged on the bottom surface of the mounting plate 6013, and two ends of the tension spring 6012 are fixedly connected to the bottom surface of the mounting plate 6013 and the interior of the motor cover 3 respectively, as shown in fig. 2 and 4, according to the design, when the adjusting base 7 is changed in position, a chain can drive the mounting plate 6013 at the bottom of the driving motor 601 to be lifted or lowered through the driving gear 6011, the chain and each gear can be in transmission connection all the time under the action of the tension spring 6012, the phenomenon that the chain is separated from each gear to cause transmission failure cannot occur, and the stability; the crushing roller 4 is respectively and movably connected inside the feed hopper 1 and inside the adjusting seat 7; the single wheel body of the crushing roller 4 is provided with the crushing teeth which are distributed in a staggered mode, and the crushing teeth among the crushing rollers 4 are designed in a staggered mode, as shown in the attached

drawings

2, 3 and 5, the design enables the crushing roller 4 to stably crush larger stones into stones with required sizes through the force of reverse meshing among the crushing teeth of the crushing roller 4, and the stability of the device is improved; the adjusting rod 5 is rotatably connected inside one side of the discharging seat 2 through a clamping ring; the follow-up mechanism 6 consists of a driving motor 601, a counter gear 602 and a transmission gear 603; the driving motor 601 is screwed on the top surface of the mounting plate 6013 through screws, and the mounting plate 6013 is inserted in the motor cover 3; one end of a rotating rod of the driving motor 601 is fixedly connected with a driving gear 6011; the counter gear 602 and the transmission gear 603 are movably connected in a mounting groove on the side surface of the feed hopper 1; the adjusting seat 7 is inserted at one side of the bottom in the feed hopper 1.

Wherein, one side of the crushing roller 4 is provided with a driven gear 401, the driving gear 6011, the transmission gear 603 and the reverse gear 602 are in transmission connection through chains, and the driving gear 6011 and the driving gear 603 are located on the same vertical line, and the counter gear 602 is located outside the chain, as shown in fig. 2 and 3, this design causes the counter gear 602 to rotate in the opposite direction to the driving gear 6011, so that the rotation direction of the driven gear 401 driven by the counter gear 602 is opposite to that of the driven gear 401 driven by the driving gear 6011, thereby realized the reversal between two broken gyro wheels 4, and driving gear 6011 and drive gear 603 are located the design on same vertical line and make no matter how bottom mounting panel 6013 changes, the chain can carry out the transmission with counter gear 602 all the time, has saved the use of motor and the loss of the energy, has improved the device's practicality.

Wherein, the bottom of adjusting seat 7 is equipped with regulating block 701, and the inside of regulating block 701 is equipped with the screw hole, the body of rod one end of adjusting pole 5 is equipped with the screw thread, and adjust pole 5 and twist through the screw thread and connect in the screw thread of regulating block 701, as shown in figure 2 and figure 4, the device accessible is adjusted pole 5 and is driven adjusting seat 7 and remove the interval that changes between two broken gyro wheels 4, thereby reached the purpose that changes the broken size of stone, make the device can be broken into the stone of multiple specification size with great stone, the flexibility and the adaptability of the device have been improved.

The specific use mode and function of the embodiment are as follows:

in the utility model, the adjusting rod 5 is rotated, the adjusting rod 5 can drive the adjusting seat 7 to move and change the size between the two crushing rollers 4 under the action of the thread, when the adjusting seat 7 changes the position, the chain can drive the mounting plate 6013 at the bottom of the driving motor 601 to rise or fall through the driving gear 6011, the chain can be in transmission connection with each gear all the time under the action of the tension spring 6012, the design that the driving gear 6011 and the transmission gear 603 are positioned on the same vertical line ensures that the chain can be transmitted with the reverse gear 602 all the time no matter how the mounting plate 6013 at the bottom is changed, the space between the two crushing rollers 4 is adjusted to a proper position according to the size of the required stone, the power supply of the driving motor 601 is started, the transmission gear 603 and the driven gear 401 rotate along with the driving gear 6011 and the chain, and the rotating direction is the same as the rotating direction of the, the chain drives counter gear 602 and driven gear 401 and rotates, the rotation direction of counter gear 602 is reverse opposite with driving motor 601's rotation, make rotation direction between two crushing gyro wheels 4 opposite, put into the inside of feeder hopper 1 with great stone, then the power of reversal interlock is said to be broken into the stone of required size with great stone between the broken tooth of accessible crushing gyro wheel 4, the inside of blown down tank 201 discharge outlet seat 2 of slope can be passed through to the stone after the breakage is accomplished, after the whole breakage of stone is accomplished, the power of closing driving motor 601 can.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a breaker for hydraulic engineering construction which characterized in that: comprises a feed hopper (1), a motor cover (3), a crushing roller (4), an adjusting rod (5) and a follow-up mechanism (6); the feed hopper (1) is screwed and fixed on the top surface of the discharging seat (2) through screws; an inclined discharging groove (201) is formed in the discharging seat (2); the motor cover (3) is fixedly connected to the bottom of one side of the discharging seat (2); the crushing roller (4) is respectively and movably connected with the inside of the feed hopper (1) and the inside of the adjusting seat (7); the adjusting rod (5) is rotatably connected inside one side of the discharging seat (2) through a clamping ring; the follow-up mechanism (6) consists of a driving motor (601), a reversing gear (602) and a transmission gear (603); the driving motor (601) is screwed on the top surface of the mounting plate (6013) through screws, and the mounting plate (6013) is inserted into the motor cover (3); one end of a rotating rod of the driving motor (601) is fixedly connected with a driving gear (6011); the reversing gear (602) and the transmission gear (603) are movably connected in a mounting groove on the side surface of the feed hopper (1); the adjusting seat (7) is inserted at one side of the bottom in the feed hopper (1).

2. The crushing device for hydraulic engineering construction according to claim 1, wherein: the single wheel body of the crushing roller (4) is provided with crushing teeth which are distributed in a staggered mode, and the crushing teeth among the crushing rollers (4) are distributed in a staggered mode.

3. The crushing device for hydraulic engineering construction according to claim 1, wherein: the inside both sides of motor cover (3) are equipped with track groove (301), and the both sides of mounting panel (6013) are equipped with track piece (60131), peg graft in the inside of track groove (301) track piece (60131), the bottom surface of mounting panel (6013) is equipped with extension spring (6012), and the both ends of extension spring (6012) fixed connection respectively in the bottom surface of mounting panel (6013) and the inside of motor cover (3).

4. The crushing device for hydraulic engineering construction according to claim 1, wherein: one side of the crushing roller (4) is provided with a driven gear (401), the driving gear (6011), the reversing gear (602) and the transmission gear (603) are in transmission connection through a chain, the driving gear (6011) and the transmission gear (603) are located on the same vertical line, and the reversing gear (602) is located on the outer side of the chain.

5. The crushing device for hydraulic engineering construction according to claim 1, wherein: the bottom of adjusting seat (7) is equipped with regulating block (701), and the inside of regulating block (701) is equipped with the screw hole, the body of rod one end of adjusting pole (5) is equipped with the screw thread, and adjusts pole (5) and twist through the screw thread and connect in the screw hole of regulating block (701).