CN210625474U

CN210625474U - Novel explosion-proof fork for city pipe

Info

Publication number: CN210625474U
Application number: CN201921714859.3U
Authority: CN
Inventors: 林贻雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-05-26
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a city novel explosion-proof fork for pipe relates to explosion-proof fork technical field, including the dead lever, the spout has been seted up to the upper surface of dead lever, and the inside joint of spout has two sliders with spout looks adaptation, the equal fixedly connected with supporting rod of upper surface of every slider, and a side of every slider is all fixed to be inlayed and is had the screwed pipe, and the inside wall of spout is fixed to be inlayed and is had two symmetrical first bearings, the equal fixedly connected with threaded rod of inner circle of every first bearing. This city novel explosion-proof fork for pipe has reached the rotatory effect that drives the threaded rod through the rotation of worm, has possessed and has driven the function that the slider removed through the threaded pipe to can drive two supporting rods and be close to each other and control the rioter of each figure, have the advantage of being convenient for adjust, reach the rotatory effect that drives the pivot rotation through the rotation of rocker, possessed and driven worm wheel pivoted function, provide the power condition for the supporting rod removes, have the advantage of the operation of being convenient for.

Description

Novel explosion-proof fork for city pipe

Technical Field

The utility model relates to an explosion-proof fork technical field specifically is a city novel explosion-proof fork for pipe.

Background

The explosion-proof fork is an explosion-proof tool which is specially invented for preventing violent behaviors in the past, and is light and flexible, so that a user can be dispatched to a scene in an anti-terrorism action, and a rioter can be controlled for a long distance.

A explosion-proof fork for explosion-proof, when controlling the rioter, because the size of rioter is inconsistent, the explosion-proof fork of great model can not be effectual to the less effective control of rioter of body shape to cause danger, the regulation of being not convenient for very much.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a city novel explosion-proof fork for pipe has possessed the advantage of being convenient for adjust, has solved the problem that current explosion-proof fork is not convenient for adjust.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a city novel explosion-proof fork for pipe, includes the dead lever, the spout has been seted up to the upper surface of dead lever, the inside joint of spout has two sliders with spout looks adaptation, every the equal fixedly connected with supporting rod of upper surface of slider, every the equal fixed screwed pipe of inlaying in a side of slider, the inside wall fixed of spout is inlayed and is had two symmetrical first bearings, every the equal fixedly connected with threaded rod of inner circle of first bearing.

Two the one end that the threaded rod is close to each other runs through two screwed pipes respectively and extends to between two sliders, and two threaded rods respectively with two screwed pipe threaded connection, the worm has been placed to the inside of spout, the both sides face of worm respectively with two threaded rod side fixed connection that are close to each other, the bottom surface fixedly connected with fixed column of fixed pole, the bottom surface fixedly connected with roof of fixed column.

Furthermore, a cavity is formed in the fixing column, a through hole is formed in the inner top wall of the cavity, a second bearing is fixedly embedded in the inner bottom wall of the sliding groove, and the second bearing is located right above the through hole.

By adopting the technical scheme, the integral practical effect is improved, and the novel multifunctional electric heating cooker has the advantage of convenience in use.

Further, the inner bottom wall of cavity is fixed to be inlayed and is had the third bearing, the inner circle fixedly connected with pivot of third bearing, the last fixed surface of pivot is connected with the worm wheel, and the worm wheel meshes with the worm mutually.

Through adopting above-mentioned technical scheme, can drive the worm rotation through the rotation of pivot, have convenient to use's advantage.

Furthermore, the top end of the rotating shaft penetrates through the through hole and the second bearing in sequence and extends to the inside of the sliding groove, and the outer surface of the rotating shaft is fixedly connected with the inner ring of the second bearing.

Furthermore, the lower part of the outer surface of the rotating shaft is fixedly connected with a first bevel gear, a fourth bearing is fixedly embedded in the inner side wall of the cavity, a rolling shaft is fixedly connected with the inner ring of the fourth bearing, a second bevel gear is fixedly connected to one side face of the rolling shaft, and the second bevel gear is meshed with the first bevel gear.

Through adopting above-mentioned technical scheme, can drive the pivot rotation through the rotation of roller bearing, have the advantage of the operation of being convenient for.

Furthermore, the other side of the roller is fixedly connected with a rocker, and the outer surface of the rocker is fixedly connected with an anti-abrasion pad.

Through adopting above-mentioned technical scheme, can beat the pivot rotation through the rotation of rocker, provide the power condition for adjusting.

Compared with the prior art, this city novel explosion-proof fork for pipe possesses following beneficial effect:

1. the utility model discloses a be provided with the dead lever to and the cooperation setting between spout, slider, threaded rod, screwed pipe, supporting rod and the worm, reached the rotatory effect that drives the threaded rod rotation through the worm, possessed and driven the function that the slider removed through the screwed pipe, thereby can drive two supporting rods and be close to each other and control the rioter of each figure, have the advantage of being convenient for adjust.

2. The utility model discloses a be provided with the cavity to and the cooperation setting between rocker, roller bearing, first bevel gear, second bevel gear, pivot and the worm wheel, reached and driven the rotatory effect of pivot through the rotation of rocker, possessed and driven worm wheel pivoted function, for the supporting rod removes provides the power condition, have the advantage of the operation of being convenient for.

Drawings

Fig. 1 is a sectional view of a fixing plate of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a clamping rod; 2. a slider; 3. fixing the rod; 4. a cavity; 5. a rotating shaft; 6. a third bearing; 7. a top plate; 8. fixing a column; 9. a chute; 10. a threaded rod; 11. a threaded pipe; 12. a first bearing; 13. a worm; 14. a worm gear; 15. a second bearing; 16. a through hole; 17. an anti-wear pad; 18. a rocker; 19. a roller; 20. a fourth bearing; 21. a second bevel gear; 22. a first bevel gear.

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. 1-3, the present invention provides a technical solution: the utility model provides a city novel explosion-proof fork for pipe, includes dead lever 3, and spout 9 has been seted up to the upper surface of dead lever 3, and the inside joint of spout 9 has two sliders 2 with spout 9 looks adaptation, and the equal fixedly connected with supporting rod 1 of upper surface of every slider 2, and the equal fixed screwed pipe 11 of inlaying in a side of every slider 2, the inside wall of spout 9 is fixed to be inlayed and is had two symmetrical first bearings 12, the equal fixedly connected with threaded rod 10 of inner circle of every first bearing 12.

The one end that two threaded rods 10 are close to each other runs through two screwed pipe 11 respectively and extends to between two sliders 2, and two threaded rods 10 respectively with two screwed pipe 11 threaded connection, worm 13 has been placed to the inside of spout 9, the both sides face of worm 13 respectively with the side fixed connection that two threaded rods 10 are close to each other, the bottom surface fixedly connected with fixed column 8 of dead lever 3, the bottom surface fixedly connected with roof 7 of fixed column 8.

The inner part of the fixed column 8 is provided with a cavity 4, the inner top wall of the cavity 4 is provided with a through hole 16, the inner bottom wall of the sliding chute 9 is fixedly embedded with a second bearing 15, the second bearing 15 is positioned right above the through hole 16, the integral practical effect is improved, and the use is convenient, the inner bottom wall of the cavity 4 is fixedly embedded with a third bearing 6, the inner ring of the third bearing 6 is fixedly connected with a rotating shaft 5, the upper surface of the rotating shaft 5 is fixedly connected with a worm wheel 14, the worm wheel 14 is meshed with a worm 13, the worm 13 can be driven to rotate by the rotation of the rotating shaft 5, the use is convenient, the top end of the rotating shaft 5 sequentially penetrates through the through hole 16 and the second bearing 15 and extends to the inner part of the sliding chute 9, the outer surface of the rotating shaft 5 is fixedly connected with the inner ring of the second bearing 15, the integral practical effect is improved, the fixed fourth bearing 20 that inlays of inside wall of cavity 4, the inner circle fixedly connected with roller shaft 19 of fourth bearing 20, a side fixedly connected with second bevel gear 21 of roller shaft 19, and second bevel gear 21 meshes with first bevel gear 22 mutually, it is rotatory to drive pivot 5 through the rotation of roller shaft 19, the advantage of the operation of being convenient for has, another side fixedly connected with rocker 18 of roller shaft 19, the outer fixed surface of rocker 18 is connected with abrasionproof pad 17, it is rotatory to actuate pivot 5 through the rotation of rocker 18, for adjusting to provide the power condition.

During the use, handheld fixed column 8 drives two supporting rods 1 and controls the riot, then wave rocker 18 rapidly and drive roller bearing 19 rotatory, it is rotatory to drive second bevel gear 21, utilize meshing mutually between second bevel gear 21 and the first bevel gear 22, it is rotatory to drive pivot 5, thereby it rotates to drive worm wheel 14, utilize worm wheel 14 and worm 13 to mesh mutually, it is rotatory to drive two threaded rods 10, utilize threaded connection between threaded rod 10 and the screwed pipe 11, and the cooperation between slider 2 and the spout 9 removes, drive two supporting rods 1 and remove to the one side that is close to each other, thereby carry out centre gripping control to different figures of the body riot.

Claims

1. The utility model provides a city novel explosion-proof fork for pipe, includes dead lever (3), its characterized in that: the upper surface of the fixed rod (3) is provided with a sliding chute (9), two sliding blocks (2) matched with the sliding chute (9) are clamped in the sliding chute (9), the upper surface of each sliding block (2) is fixedly connected with a clamping rod (1), one side surface of each sliding block (2) is fixedly embedded with a threaded pipe (11), the inner side wall of the sliding chute (9) is fixedly embedded with two symmetrical first bearings (12), and the inner ring of each first bearing (12) is fixedly connected with a threaded rod (10);

two threaded rod (10) one end that is close to each other runs through two screwed pipe (11) respectively and extends to between two slider (2), and two threaded rod (10) respectively with two screwed pipe (11) threaded connection, worm (13) have been placed to the inside of spout (9), the both sides face of worm (13) respectively with two threaded rod (10) one side fixed connection that is close to each other, the bottom surface fixedly connected with fixed column (8) of dead lever (3), the bottom surface fixedly connected with roof (7) of fixed column (8).

2. The novel explosion-proof fork for the urban pipe as claimed in claim 1, wherein: the inner side of the fixing column (8) is provided with a cavity (4), the inner top wall of the cavity (4) is provided with a through hole (16), a second bearing (15) is fixedly embedded in the inner bottom wall of the sliding groove (9), and the second bearing (15) is located right above the through hole (16).

3. The novel explosion-proof fork for the urban pipe as claimed in claim 2, wherein: the fixed third bearing (6) of inlaying of interior diapire of cavity (4), the inner circle fixedly connected with pivot (5) of third bearing (6), the last fixed surface of pivot (5) is connected with worm wheel (14), and worm wheel (14) and worm (13) mesh mutually.

4. The novel explosion-proof fork for city pipes as claimed in claim 3, characterized in that: the top end of the rotating shaft (5) penetrates through the through hole (16) and the second bearing (15) in sequence and extends to the inside of the sliding groove (9), and the outer surface of the rotating shaft (5) is fixedly connected with the inner ring of the second bearing (15).

5. The novel explosion-proof fork for city pipes as claimed in claim 3, characterized in that: the utility model discloses a bearing, including pivot (5), cavity (4), inner circle fixedly connected with roller bearing (19), a side fixedly connected with second bevel gear (21) of roller bearing (19), and second bevel gear (21) mesh with first bevel gear (22) mutually, the first bevel gear (22) of lower part fixedly connected with of pivot (5) surface, the inside wall fixed mosaic of cavity (4) has fourth bearing (20), the inner circle fixedly connected with roller bearing (19) of fourth bearing (20).

6. The novel explosion-proof fork for city pipes as claimed in claim 5, wherein: the other side of the roller (19) is fixedly connected with a rocker (18), and the outer surface of the rocker (18) is fixedly connected with an anti-abrasion pad (17).