CN214717010U

CN214717010U - Stone crushing device for municipal works

Info

Publication number: CN214717010U
Application number: CN202120730434.2U
Authority: CN
Inventors: 张涛; 杨洋
Original assignee: Anhui Chengda Construction Engineering Co ltd
Current assignee: Anhui Chengda Construction Engineering Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-11-16
Anticipated expiration: 2031-04-12

Abstract

The utility model relates to a building stones technical field just discloses building stones fragmentation device for municipal works, including the fragmentation case, the inside of fragmentation case is provided with the fragmentation device, it has the inlet pipe to peg graft at the top of fragmentation case, the spout that uses the vertical perpendicular bisector of inlet pipe to set up as symmetry axis symmetry is seted up to the inner wall of inlet pipe, just the vertical setting of spout, fixedly connected with slide bar between the interior roof of spout and the interior diapire, the side of slide bar is provided with automatic re-setting and shelters from the mechanism, the through-hole has been seted up at the top of fragmentation case. This scheme shelters from the mechanism through setting up automatic re-setting in the inside of inlet pipe, at the garrulous building stones in-process, again through the cooperation with spout and slide bar, has effectively blockked splashing at garrulous building stones in-process rubble, has increased staff's security, then can constantly add the building stones to the inlet pipe in, need not shut down reinforced, through the garrulous device with the building stones breakage, improve the work efficiency of building stones garrulous.

Description

Stone crushing device for municipal works

Technical Field

The application relates to building stones technical field especially relates to a municipal works are with stone fragmentation device.

Background

The stone is rock used as materials for building, carving and the like or substances similar to the rock, belongs to a sandstone permeable material from the perspective of water permeability, is widely used in the aspects of building, road repairing and the like, and can be used only after being mined and crushed;

traditional fragmentation device is at the in-process of smashing the building stones, need shut down reinforced, prevents at building stones fragmentation in-process, and the rubble splashes and hurts the people, causes the injury to the staff, also leads to the work efficiency of fragmentation to hang down simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that above-mentioned provides, this application provides a building stones fragmentation device for municipal works.

The application provides a pair of building stones fragmentation device for municipal works adopts following technical scheme:

the utility model provides a building stones fragmentation device for municipal works, includes the fragmentation case, the inside of fragmentation case is provided with the fragmentation device, it has the inlet pipe to peg graft at the top of fragmentation case, the spout that uses the vertical perpendicular bisector of inlet pipe to set up as symmetry axis symmetry is seted up to the inner wall of inlet pipe, just the vertical setting of spout, fixedly connected with slide bar between the interior roof of spout and the interior diapire, the side of slide bar is provided with automatic re-setting and shelters from the mechanism, the through-hole has been seted up at the top of fragmentation case, the fragmentation case communicates with the inlet pipe through this through-hole, just the inside wall fixedly connected with round platform type chute pipe of fragmentation case, the bottom fixedly connected with discharging pipe of fragmentation case.

Through adopting above-mentioned technical scheme, at the fragmentation building stones in-process, shelter from the mechanism through setting up automatic re-setting in the inside of inlet pipe, again through the cooperation with spout and slide bar, effectively the separation at the splashing of fragmentation building stones in-process rubble, increased staff's security, then can be constantly to adding building stones in the inlet pipe, need not shut down reinforced, through the fragmentation device with the building stones breakage, improve the work efficiency of building stones fragmentation.

Preferably, the reducing device comprises a rotating shaft and a reducing gear, one end of the rotating shaft is fixedly connected with the driving device, the reducing gear is fixedly connected with the other end of the rotating shaft, the rotating shaft and the reducing gear are both provided with two reducing gears which are meshed, and the reducing gears are located below the circular truncated cone-shaped sliding groove pipe.

Through adopting above-mentioned technical scheme, carry out the fragmentation to the building stones through two fragmentation gears intermeshing, it is swift convenient, improve work efficiency.

Preferably, the automatic reset shielding mechanism comprises a baffle, a connecting rod, a supporting rod, a sliding ring and a spring, the connecting rod is hinged to the sliding rod, the other end of the connecting rod is fixedly connected with the side edge of the baffle, the bottom of the baffle is hinged to the supporting rod, the other end of the supporting rod is hinged to the side face of the sliding ring, the sliding ring is sleeved on the outer side of the sliding rod and is in sliding connection with the sliding rod, the bottom of the sliding ring is fixedly connected with the spring, and the other end of the spring is fixedly connected with the bottom of the sliding groove.

Through adopting above-mentioned technical scheme, the cooperation of the automatic re-setting mechanism who sets up and spout and slide bar makes the building stones at the crushing in-process, and the splashing of separation rubble increases staff's safety.

Preferably, the top fixedly connected with inserted bar of fragmentation case, the slot with inserted bar looks adaptation is seted up to the bottom of inlet pipe.

Through adopting above-mentioned technical scheme, the inserted bar and the slot of setting are convenient assembles inlet pipe and fragmentation case, also convenient dismantlement maintenance simultaneously.

Preferably, a valve is arranged on the discharge pipe.

Through adopting above-mentioned technical scheme, the speed of the ejection of compact can be controlled to the valve that sets up, conveniently adjusts.

Preferably, the outer side wall of the crushing box is fixedly connected with a fixing block, the bottom of the fixing block is fixedly connected with a base through a fixing rod, and universal wheels are installed at the bottom of the base.

Through adopting above-mentioned technical scheme, the universal wheel of setting conveniently removes.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the automatic reset shielding mechanism is arranged in the feeding pipe, so that in the stone smashing process, the stone is effectively prevented from splashing in the stone smashing process through the matching of the automatic reset shielding mechanism and the sliding groove and the sliding rod, the safety of workers is improved, then the stone can be continuously added into the feeding pipe, the machine is not required to be stopped for feeding, the stone is smashed through the smashing device, and the working efficiency of stone smashing is improved;

2. carry out the fragmentation to building stones through two fragmentation gear intermeshing, it is swift convenient, improve work efficiency to through inserted bar and slot with inlet pipe and fragmentation case equipment, and then the convenient maintenance of dismantling.

Drawings

Fig. 1 is a schematic structural diagram of the whole of the application example.

Fig. 2 is a front view of an embodiment of the application.

FIG. 3 is a schematic top view of a baffle according to an embodiment of the present invention.

Fig. 4 is a schematic top view of the circular truncated cone type chute tube according to the embodiment of the present application.

Description of reference numerals: 1. a base; 2. a valve; 3. a discharge pipe; 4. a reducing gear; 5. a crushing box; 6. a truncated cone-shaped chute tube; 7. inserting a rod; 8. a feed pipe; 9. a spring; 10. a slip ring; 11. a connecting rod; 12. a slide bar; 13. a chute; 14. a baffle plate; 15. a strut; 16. a through hole; 18. and rotating the shaft.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses building stones fragmentation device for municipal works. Referring to fig. 1, a stone crushing device for municipal works includes a crushing box 5, and the crushing box 5 is provided with the crushing device therein.

Referring to fig. 1, the reducing device comprises a rotating shaft 18 and reducing gears 4, one end of the rotating shaft 18 is fixedly connected with the driving device, the reducing gears 4 are fixedly connected with the other end of the rotating shaft 18, the rotating shaft 18 and the reducing gears 4 are respectively provided with two, the two reducing gears 4 are meshed, and the reducing gears 4 are positioned below the circular truncated cone-shaped chute pipe 6. Carry out the fragmentation to the building stones through two 4 intermeshing of fragmentation gear, it is swift convenient, improve work efficiency.

Referring to fig. 1, the top of fragmentation case 5 is pegged graft and is had inlet pipe 8, and the spout 13 that uses the vertical perpendicular bisector of inlet pipe 8 to set up as symmetry axis symmetry is seted up to the inner wall of inlet pipe 8, and the vertical setting of spout 13, fixedly connected with slide bar 12 between the interior roof of spout 13 and the interior diapire, and the side of slide bar 12 is provided with automatic re-setting and shelters from the mechanism.

Referring to fig. 1 and 3, the automatic reset shielding mechanism comprises a baffle plate 14, a connecting rod 11, a supporting rod 15, a sliding ring 10 and a spring 9, wherein the connecting rod 11 is hinged to a sliding rod 12, the other end of the connecting rod 11 is fixedly connected with the side edge of the baffle plate 14, the bottom of the baffle plate 14 is hinged to the supporting rod 15, the other end of the supporting rod 15 is hinged to the side surface of the sliding ring 10, the sliding ring 10 is sleeved on the outer side of the sliding rod 12 and is in sliding connection with the sliding rod 12, the bottom of the sliding ring 10 is fixedly connected with the spring 9, and the other end of the spring 9 is fixedly connected with the bottom of a sliding groove 13. The automatic reset mechanism is matched with the sliding chute 13 and the sliding rod 12, so that the broken stones are prevented from splashing in the crushing process, and the safety of workers is improved.

Referring to fig. 1 and 4, a through hole 16 is formed in the top of the smashing box 5, the smashing box 5 is communicated with the feeding pipe 8 through the through hole 16, the inner side wall of the smashing box 5 is fixedly connected with a circular truncated cone type sliding groove pipe 6, and the bottom of the smashing box 5 is fixedly connected with a discharging pipe 3.

Referring to fig. 1, the top of the crushing box 5 is fixedly connected with an inserted rod 7, and the bottom of the feeding pipe 8 is provided with a slot matched with the inserted rod 7. The inserting rod 7 and the inserting groove facilitate the assembly of the feeding pipe 8 and the crushing box 5 and the disassembly and maintenance.

Referring to fig. 1, install valve 2 on the discharging pipe 3, valve 2 can control the speed of the ejection of compact, convenient regulation. And the lateral wall fixedly connected with fixed block of fragmentation case 5, the bottom of fixed block is through dead lever fixedly connected with base 1, and the universal wheel is installed to the bottom of base 1. The universal wheels are convenient to move.

The implementation principle of this application embodiment of a building stones fragmentation device for municipal works is: when the utility model is used, firstly, the feeding pipe 8 and the crushing box 5 are assembled through the inserted bar 7 and the slot, then the driving device is started, the driving device drives the rotating shaft 18 to rotate, and further the two crushing gears 4 are meshed with each other to rotate;

further, add building stones from 8 mouths of inlet pipe, shelter from the cooperation of mechanism, spout 13 and slide bar 12 through automatic re-setting, effectively the separation at the splash of fragmentation building stones in-process rubble, increased staff's security, then can be constantly to adding building stones in inlet pipe 8, need not shut down reinforced, through the fragmentation device with the building stones breakage, improve the work efficiency of building stones fragmentation.

It should be noted that, in this document, terms such as "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

1. The utility model provides a building stones fragmentation device for municipal works, includes fragmentation case (5), its characterized in that: the inside of fragmentation case (5) is provided with the fragmentation device, it has inlet pipe (8) to peg graft at the top of fragmentation case (5), spout (13) that the vertical perpendicular bisector of inlet pipe (8) set up as symmetry axis symmetry are seted up to the inner wall of inlet pipe (8), just spout (13) vertical setting, fixedly connected with slide bar (12) between the interior roof of spout (13) and the interior bottom wall, the side of slide bar (12) is provided with automatic re-setting and shelters from the mechanism, through-hole (16) have been seted up at the top of fragmentation case (5), fragmentation case (5) are through this through-hole (16) and inlet pipe (8) intercommunication, just the inside wall fixedly connected with round platform type spout pipe (6) of fragmentation case (5), the bottom fixedly connected with discharging pipe (3) of fragmentation case (5).

2. The apparatus of claim 1, wherein: the smashing device comprises a rotating shaft (18) and a smashing gear (4), one end of the rotating shaft (18) is fixedly connected with the driving device, the smashing gear (4) is fixedly connected with the other end of the rotating shaft (18), the rotating shaft (18) and the smashing gear (4) are both provided with two smashing gears (4) which are meshed, and the smashing gear (4) is located below the circular table type sliding groove pipe (6).

3. The apparatus of claim 1, wherein: the automatic reset shielding mechanism comprises a baffle (14), a connecting rod (11), a supporting rod (15), a sliding ring (10) and a spring (9), wherein the connecting rod (11) is hinged to a sliding rod (12), the other end of the connecting rod (11) is fixedly connected with the side edge of the baffle (14), the bottom of the baffle (14) is hinged to the supporting rod (15), the other end of the supporting rod (15) is hinged to the side face of the sliding ring (10), the sliding ring (10) is sleeved on the outer side of the sliding rod (12) and is in sliding connection with the sliding rod (12), the bottom of the sliding ring (10) is fixedly connected with the spring (9), and the other end of the spring (9) is fixedly connected with the bottom of a sliding groove (13).

4. The apparatus of claim 1, wherein: the top fixedly connected with inserted bar (7) of fragmentation case (5), the slot with inserted bar (7) looks adaptation is seted up to the bottom of inlet pipe (8).

5. The apparatus of claim 1, wherein: and a valve (2) is arranged on the discharge pipe (3).

6. The apparatus of claim 1, wherein: the outer side wall of the smashing box (5) is fixedly connected with a fixing block, the bottom of the fixing block is fixedly connected with a base (1) through a fixing rod, and universal wheels are installed at the bottom of the base (1).