CN215051951U

CN215051951U - Road surface breaker is used in municipal administration highway construction

Info

Publication number: CN215051951U
Application number: CN202120721242.5U
Authority: CN
Inventors: 许锋
Original assignee: Guangxi Yemao Construction Group Co ltd
Current assignee: Guangxi Yemao Construction Group Co ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-12-07
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a road surface crusher for municipal highway construction, which comprises a mounting rack, wherein bottom plates are fixedly arranged at the two sides of the bottom of the mounting rack at intervals, a hollow plate is fixedly arranged in the mounting rack, a round opening is arranged at the middle position inside the hollow plate, a plurality of water spray nozzles are arranged at the bottom of the hollow plate at equal intervals, a push rod is fixedly arranged at the middle position on one side of the mounting rack, a bracket is fixedly arranged at the other side of the mounting rack, a water tank is fixedly arranged at the top of the bracket, a notch is arranged at the middle position at the top of the mounting rack, a mounting block is fixedly arranged at the top of the mounting rack, a motor is fixedly arranged at the top of the mounting rack, a fixed plate is fixedly arranged at the top of the mounting rack, the utility model discloses a series of structures are arranged, so that the device can effectively avoid dust generation during road surface crushing, and effectively avoids the broken stone from splashing during crushing.

Description

Road surface breaker is used in municipal administration highway construction

Technical Field

The utility model relates to a municipal administration highway technical field specifically is a road surface breaker is used in municipal administration highway construction.

Background

Municipal construction refers to municipal facility construction engineering, and in China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category.

When rebuilding and maintaining the road surface, need break some road surfaces, but can produce a large amount of dusts when carrying out the breakage to the road surface, the dust can cause certain harm to workman's health, and cause the influence to peripheral environment, current road surface breaker can't carry out effectual processing to the dust that produces, thereby bring inconvenience for the construction, and current road surface breaker, when carrying out the breakage to the road surface, there is the rubble to take place to splash, and the rubble that splashes then can cause certain influence to operating workman's health around the equipment, thereby cause the unnecessary loss, consequently, we have proposed a road surface breaker for the town road construction and solve the problem in order to solve these some problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road surface breaker is used in municipal administration highway construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a road surface crusher for municipal highway construction comprises a mounting rack, wherein bottom plates are fixedly arranged on two sides of the bottom of the mounting rack at intervals, a hollow plate is fixedly arranged in the mounting rack, a round opening is formed in the middle position inside the hollow plate, a plurality of water spray nozzles are arranged at the bottom of the hollow plate at equal intervals, a push rod is fixedly arranged at the middle position on one side of the mounting rack, a support is fixedly arranged on the other side of the mounting rack, a water tank is fixedly arranged at the top of the support, a notch is formed in the middle position on the top of the mounting rack, a mounting block is fixedly arranged at the top of the mounting rack, a motor is fixedly arranged at the top of the mounting rack, a fixing plate is fixedly arranged at the top of the mounting rack and positioned between the motor and the notch, and a rotating shaft is fixedly arranged at the output end of the motor, the one end of pivot runs through the bearing the fixed plate extends to the top of notch, the pivot is located the one end fixed mounting of notch top has the carousel, the positive one side fixed mounting of carousel has the connecting axle, the connecting rod is installed through the bearing to the one end of connecting axle, the bottom of connecting rod is passed through the notch extends to the inside of mounting bracket, the bottom movable mounting of connecting rod has the mount, the bottom fixed mounting of mount has the installed part, the bottom fixed mounting of installed part has the balancing weight, the balancing weight is located the inside intermediate position department of circular opening, the bottom of balancing weight is equidistant to be provided with three groups and every group number is two broken head.

Preferably, four ends of the bottom of the two bottom plates are fixedly provided with movable wheels, the middle position of one side of the top of the two bottom plates is fixedly provided with inclined fixed rods, and one ends of the two fixed rods are fixedly connected with the side walls of the two sides of the mounting frame respectively.

Preferably, a water inlet is fixedly arranged at the middle position of one side of the top of the water tank, and a sealing cover is arranged at the top end of the water inlet.

Preferably, the inboard bottom fixed mounting of water tank has the water pump, the one end fixed mounting of water pump has the inlet tube, the other end fixed mounting of water pump has the outlet pipe, the one end of outlet pipe runs through water tank and mounting bracket and with hollow core plate intercommunication.

Preferably, the top fixed mounting of hollow core slab has two slide bars, two the slide bar is located respectively circular open-ended both sides, two the top of slide bar all with the inboard top fixed connection of mounting bracket, two the equal activity in surface of slide bar has cup jointed the sliding sleeve, two the equal fixed mounting of one end of sliding sleeve has the connecting block, two the one end of connecting block respectively with the intermediate position department fixed connection of balancing weight both sides.

Preferably, the equal fixed mounting in balancing weight both sides has a slide rail, twice the slide rail all is located the below of connecting block, twice the slide rail surface all is provided with the slider, the balancing weight passes through two the protection casing is installed to the slider, the bottom of protection casing is provided with the buffering strip.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, it is rotatory to drive the carousel through the control motor, the carousel passes through the connecting rod and drives the balancing weight up-and-down motion, the balancing weight carries out the breakage through broken head to the road surface, in the water input hollow plate in with the water tank through the control water pump when broken, water in the hollow plate sprays to the road surface through the water spout of bottom, thereby prevent effectively that the road surface from producing the dust when broken, thereby bring the influence to work, through the protection casing that sets up, can follow the balancing weight and remove, the stone produces and splashes when effectual prevention is broken, avoided the staff to receive the injury.

Drawings

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

fig. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of the present invention at A in FIG. 1;

fig. 4 is an enlarged view of fig. 2B according to the present invention;

in the figure: 1. a mounting frame; 2. a fixed mount; 3. a notch; 4. a turntable; 5. a connecting rod; 6. a mounting member; 7. a slide bar; 8. connecting blocks; 9. a sliding sleeve; 10. a push rod; 11. fixing the rod; 12. a base plate; 13. a moving wheel; 14. a circular opening; 15. a protective cover; 16. a buffer strip; 17. a balancing weight; 18. a crushing head; 19. a water spray nozzle; 20. a hollow slab; 21. a support; 22. a water outlet pipe; 23. a water inlet pipe; 24. a water pump; 25. a water tank; 26. a water inlet; 27. sealing the cover; 28. a slider; 29. a slide rail; 30. a connecting shaft; 31. a rotating shaft; 32. mounting blocks; 33. a motor; 34. and (7) fixing the plate.

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. 1-4, the present invention provides a technical solution: a technical scheme of a road surface crusher for municipal highway construction comprises a mounting frame 1, bottom plates 12 are fixedly arranged on two sides of the bottom of the mounting frame 1 at equal intervals, a hollow plate 20 is fixedly arranged inside the mounting frame 1, a circular opening 14 is formed in the middle position inside the hollow plate 20, a plurality of water spray nozzles 19 are arranged at the bottom of the hollow plate 20 at equal intervals, a push rod 10 is fixedly arranged at the middle position of one side of the mounting frame 1, the device is moved to a position needing road surface crushing through the push rod 10, a support 21 is fixedly arranged on the other side of the mounting frame 1, a water tank 25 is fixedly arranged at the top of the support 21, a notch 3 is formed in the middle position of the top of the mounting frame 1, a mounting block 32 is fixedly arranged at the top of the mounting frame 1, a motor 33 is fixedly arranged at the top end of the mounting block 32, a fixing plate 34 is fixedly arranged at the top of the mounting frame 1, the fixing plate 34 is positioned between the motor 33 and the notch 3, the output end of the motor 33 is fixedly provided with a rotating shaft 31, one end of the rotating shaft 31 penetrates through the fixing plate 34 through a bearing and extends to the upper part of the notch 3, one end of the rotating shaft 31, which is positioned above the notch 3, is fixedly provided with a turntable 4, one side of the front surface of the turntable 4 is fixedly provided with a connecting shaft 30, one end of the connecting shaft 30 is provided with a connecting rod 5 through a bearing, the bottom end of the connecting rod 5 extends to the inside of the mounting frame 1 through the notch 3, the bottom end of the connecting rod 5 is movably provided with a fixing frame 2, the bottom of the fixing frame 2 is fixedly provided with a mounting part 6, the bottom of the mounting part 6 is fixedly provided with a balancing weight 17, the balancing weight 17 is positioned at the middle position inside the circular opening 14, the bottom of the balancing weight 17 is provided with three groups of crushing heads 18 with two in number at equal intervals, the turntable 4 is driven by the control motor 33 to rotate, the turntable 4 drives the balancing weight 17 to move up and down through the connecting rod 5, the clump weight 17 crushes the road surface by the crushing head 18.

Preferably, four equal fixed mounting in end of two bottom plates 12 bottoms have and remove wheel 13, and the equal fixed mounting in intermediate position department of top one side of two bottom plates 12 has the dead lever 11 of slope, and the one end of two dead levers 11 is respectively in the both sides lateral wall fixed connection of mounting bracket 1, can be convenient for remove this device through the removal wheel 13 that sets up, and the dead lever 11 through the slope installation can strengthen the steadiness between installed part 1 and the bottom plate 12.

Preferably, a water inlet 26 is fixedly installed at the middle position of one side of the top of the water tank 25, a sealing cover 27 is arranged at the top end of the water inlet 26, water in the water tank 25 can be supplemented through the water inlet 26, and the water in the water tank 25 can be prevented from spilling out when the device is moved through the arranged sealing cover 27.

Preferably, a water pump 24 is fixedly mounted at the bottom of the inner side of the water tank 25, a water inlet pipe 23 is fixedly mounted at one end of the water pump 24, a water outlet pipe 22 is fixedly mounted at the other end of the water pump 24, one end of the water outlet pipe 22 penetrates through the water tank 25 and the mounting frame 1 and is communicated with the hollow plate 20, water in the water tank 25 is input into the hollow plate 20 by controlling the water pump 24, and the water in the hollow plate 20 is sprayed to the road surface through a water spray nozzle 19 at the bottom, so that dust is effectively prevented from being generated on the road surface when the road surface is broken.

Preferably, hollow slab 20's top fixed mounting has two slide bars 7, two slide bars 7 are located circular opening 14's both sides respectively, two slide bars 7's top all with 1 inboard top fixed connection of mounting bracket, sliding sleeve 9 has been cup jointed in the equal activity in surface of two slide bars 7, the equal fixed mounting of one end of two sliding sleeve 9 has connecting block 8, the one end of two connecting blocks 8 respectively with the intermediate position department fixed connection of balancing weight 17 both sides, slide bar 7 and sliding sleeve 9 through setting up can effectually prevent that make balancing weight 17 produce when broken head 18 and road surface contact from rocking, balancing weight 17's stability has been strengthened.

Preferably, the equal fixed mounting in balancing weight 17 both sides has slide rail 29, and twice slide rail 29 all is located the below of connecting block 8, and twice slide rail 29 surface all is provided with slider 28, and protection casing 15 is installed through two sliders 28 to balancing weight 17, and the bottom of protection casing 15 is provided with buffering strip 16, through the protection casing 15 that sets up, can follow balancing weight 17 and remove, and the stone produces and splashes when effectual prevention is broken, has avoided the staff to receive the injury.

The working principle is as follows: before using, check the security of each structure of this device first, wherein water pump 24 and motor 33 are present electrical components, can install and use its lectotype according to the actual use demand, when using the road surface breaker for municipal road construction, at first remove this device to the position that needs to carry on the road surface breakage through push rod 10, later drive carousel 4 to rotate through control motor 33, carousel 4 drives balancing weight 17 through connecting rod 5 and moves from top to bottom, balancing weight 17 carries out the breakage to the road surface through breaking head 18, in the time of breaking through control water pump 24 with water in water tank 25 input hollow slab 20, water in hollow slab 20 sprays to the road surface through water jet 19 of bottom, thereby prevent effectively that the road surface from producing the dust when broken, thereby bring the influence to the work, through protection casing 15 that sets up, can follow balancing weight 17 and remove, the effectual stone of preventing produces when broken splashes, avoided the staff to receive the injury, made balancing weight 17 produce when can effectually preventing broken head 18 and road surface contact through slide bar 7 and the sliding sleeve 9 that set up and rocked, strengthened balancing weight 17's stability.

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. Moreover, 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, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

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 road surface breaker for municipal administration highway construction, includes mounting bracket (1), its characterized in that: the utility model discloses a water-saving water tank mounting structure, including mounting bracket (1), hollow board (20), circular opening (14) have been seted up apart from equal fixed mounting to the both sides of mounting bracket (1) bottom, the inside fixed mounting of mounting bracket (1) has hollow board (20), the internal intermediate position department of hollow board (20) inside has seted up circular opening (14), the bottom of hollow board (20) is equidistant to be provided with a plurality of water spout (19), the intermediate position department fixed mounting of mounting bracket (1) one side has push rod (10), the opposite side fixed mounting of mounting bracket (1) has support (21), the top fixed mounting of support (21) has water tank (25), notch (3) have been seted up to the intermediate position department at mounting bracket (1) top, the top fixed mounting of mounting bracket (1) has installation piece (32), the top fixed mounting of installation piece (32) has motor (33), the top fixed mounting of mounting bracket (1) has fixed plate (34), the fixed plate (34) is located between the motor (33) and the notch (3), the output end fixed mounting of the motor (33) has a rotating shaft (31), one end of the rotating shaft (31) runs through the fixed plate (34) through a bearing and extends to the top of the notch (3), one end fixed mounting of the rotating shaft (31) above the notch (3) is provided with a turntable (4), one positive side fixed mounting of the turntable (4) is provided with a connecting shaft (30), one end of the connecting shaft (30) is provided with a connecting rod (5) through a bearing, the bottom end of the connecting rod (5) is provided with a fixing frame (2) through the notch (3) and extends to the inside of the mounting frame (1), the bottom end of the connecting rod (5) is movably provided with a fixing frame (2), the bottom fixed mounting frame (2) is provided with a mounting piece (6), and the bottom of the mounting piece (6) is fixedly provided with a balancing weight (17), the balancing weight (17) is located in the middle position inside the circular opening (14), three groups of crushing heads (18) with the number of two in each group are arranged at the bottom of the balancing weight (17) at equal intervals.

2. The road surface crusher for municipal road construction according to claim 1, wherein: four ends of bottom plate (12) bottom are all fixed mounting have and are removed wheel (13), two equal fixed mounting in intermediate position department of top one side of bottom plate (12) has dead lever (11) of slope, two the one end of dead lever (11) respectively in the both sides lateral wall fixed connection of mounting bracket (1).

3. The road surface crusher for municipal road construction according to claim 1, wherein: a water inlet (26) is fixedly arranged at the middle position of one side of the top of the water tank (25), and a sealing cover (27) is arranged at the top end of the water inlet (26).

4. The road surface crusher for municipal road construction according to claim 1, wherein: the bottom fixed mounting of water tank (25) inboard has water pump (24), the one end fixed mounting of water pump (24) has inlet tube (23), the other end fixed mounting of water pump (24) has outlet pipe (22), the one end of outlet pipe (22) runs through water tank (25) and mounting bracket (1) and with hollow slab (20) intercommunication.

5. The road surface crusher for municipal road construction according to claim 1, wherein: the top fixed mounting of hollow core plate (20) has two slide bars (7), two slide bar (7) are located respectively the both sides of circular opening (14), two the top of slide bar (7) all with the inboard top fixed connection of mounting bracket (1), two sliding sleeve (9), two have been cup jointed in the equal activity in surface of slide bar (7) the equal fixed mounting in one end of sliding sleeve (9) has connecting block (8), two the one end of connecting block (8) respectively with the intermediate position department fixed connection of balancing weight (17) both sides.

6. The road surface crusher for municipal road construction according to claim 5, wherein: equal fixed mounting in balancing weight (17) both sides has slide rail (29), twice slide rail (29) all are located the below of connecting block (8), twice slide rail (29) surface all is provided with slider (28), balancing weight (17) are through two protection casing (15) are installed in slider (28), the bottom of protection casing (15) is provided with buffering strip (16).