CN215846080U

CN215846080U - Municipal administration road well lid cutting machine

Info

Publication number: CN215846080U
Application number: CN202120621967.7U
Authority: CN
Inventors: 王勇乐
Original assignee: Xianxian Dongsheng Casting Co ltd
Current assignee: Xianxian Dongsheng Casting Co ltd
Priority date: 2021-03-27
Filing date: 2021-03-27
Publication date: 2022-02-18
Anticipated expiration: 2031-03-27

Abstract

The utility model relates to the technical field of cutting machines and discloses a municipal road well lid cutting machine which comprises a supporting rod, wherein movable wheels are movably sleeved at the lower part of the supporting rod, the inner side of the upper part of the supporting rod is fixedly connected with a connecting rod, and the middle part of the connecting rod is fixedly connected with a middle connecting plate. This town road well lid cutting machine, a promotion handle is all installed through the both sides of device horizontal pole, promote the mobilizable interval of handle to inject at ninety degrees simultaneously, remove one side and promote the handle and keep with the same horizontal plane of horizontal pole, rotate the promotion handle of opposite side simultaneously, make the holding device horizontal pole vertical state, promote the promotion handle of opposite side to this, make and promote between the connecting rod clearance, the promotion handle rock of opposite side extends to the opposite side simultaneously, through the repeated operation, can drive the whole circumference rotation that carries on of device, reduce the influence that causes of device connecting rod when cutting to the thrust unit cutting machine simultaneously.

Description

Municipal administration road well lid cutting machine

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a municipal road well lid cutting machine.

Background

In carrying out the manufacturing process to the well lid, there is the phenomenon of water caltrop in the outside of well lid for influence the well lid and use, common well lid becomes circular simultaneously, makes and needs specific cutting device to cut the well lid, makes to develop a town road well lid cutting machine, nevertheless has current town road well lid cutting machine and has certain inconvenient phenomenon when using, makes to improve current town road well lid cutting machine.

In current town road well lid cutting machine, it is circular often through one-tenth for there is the phenomenon that is difficult to adjust when having to cut not equidimension well lid, when common carrying out the circumference cutting to the device, the device connecting rod can cause the phenomenon that blocks when removing the cutting machine.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the existing municipal road well lid cutting machine, the utility model provides the municipal road well lid cutting machine which has the advantages of conveniently cutting well lids with different diameters, conveniently driving a device to rotate circumferentially when in use, reducing the obstruction of a connecting rod to the rotating process, and solving the problems in the background art.

The utility model provides the following technical scheme: a municipal road well lid cutting machine comprises a supporting rod, wherein a movable wheel is movably sleeved on the lower portion of the supporting rod, a connecting rod is fixedly connected to the inner side of the upper portion of the supporting rod, a middle connecting plate is fixedly connected to the middle portion of the connecting rod, a first threaded rod is connected to the inner portion of the middle connecting plate in a threaded manner, a first central connecting plate is movably sleeved on the lower portion of the first threaded rod, a limiting column is fixedly connected to one side of the upper portion of the central connecting plate, a lower supporting column is fixedly connected to the lower portion of the central connecting plate, a supporting jacket is movably sleeved on the outer portion of the lower supporting column, a first spring is movably sleeved on the outer portion of the lower supporting column, a movable column jacket is movably sleeved on the outer portion of the middle portion of the central connecting plate, a threaded jacket is movably sleeved on the outer portion of the other side of the movable column jacket, and a cutting machine is installed on the lower portion of the other side of the threaded jacket, the lower part of the middle part of the thread jacket is fixedly connected with a middle supporting column, the lower part of the middle supporting column is movably sleeved with a supporting column jacket, the outer part of the middle supporting column is movably sleeved with a second spring, the upper part of the other side of the thread jacket is fixedly connected with a connecting column, the upper part of the connecting column is fixedly connected with a cross rod, and two ends of the cross rod are movably sleeved with pushing handles.

Preferably, the upper part of the limiting column is movably sleeved inside two ends of a middle connecting plate, and the middle connecting plate is arranged in the middle of the connecting rod.

Preferably, connecting rods with equal length are mounted on four outer sides of the middle connecting plate.

Preferably, the lower part of the supporting jacket is in contact with the middle part of the well lid, and the first spring is clamped between the upper part of the supporting jacket and the lower part of the central connecting plate.

Preferably, one side of the movable column jacket is movably sleeved with a threaded rod, and the threaded rod is fixedly sleeved in the threaded jacket in a threaded manner.

Preferably, the universal wheels are installed on the lower portion of the supporting column jacket, the lower portion of the supporting column jacket is lower than the lower portion of the cutting machine by two centimeters, and a ten-centimeter moving space is formed in the middle supporting column in the upper portion of the supporting column jacket.

Preferably, the connecting column is arranged in the middle of the lower portion of the cross rod, the pushing handles are respectively arranged at two ends of the cross rod, and the pushing handles can rotate ninety degrees around the cross rod.

Compared with the existing municipal road well lid cutting machine, the utility model has the following beneficial effects:

1. this town road well lid cutting machine presss from both sides the cover through rotating the movable column, adjusts the distance between device cutting machine and the central connecting plate, can cut the well lid of equidimension not simultaneously, rotates threaded rod one simultaneously, drives the device cutting machine and pushes down for adjust the cutting depth, make and to cut the difference process, while easy operation increases the portability of operation.

2. This town road well lid cutting machine, a promotion handle is all installed through the both sides of device horizontal pole, promote the mobilizable interval of handle to inject at ninety degrees simultaneously, remove one side and promote the handle and keep with the same horizontal plane of horizontal pole, rotate the promotion handle of opposite side simultaneously, make the holding device horizontal pole vertical state, promote the promotion handle of opposite side to this, make and promote between the connecting rod clearance, the promotion handle rock of opposite side extends to the opposite side simultaneously, through the repeated operation, can drive the whole circumference rotation that carries on of device, reduce the influence that causes of device connecting rod when cutting to the thrust unit cutting machine simultaneously.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a partial top view of the push handle of the present invention.

In the figure: 1. a support bar; 2. a movable wheel; 3. a connecting rod; 4. a middle connecting plate; 5. a first threaded rod; 6. a central connecting plate; 7. a limiting column; 8. a lower support column; 9. a support jacket; 10. a first spring; 11. a movable column jacket; 12. a threaded jacket; 13. a cutter; 14. a middle support column; 15. a support column jacket; 16. a second spring; 17. connecting columns; 18. a cross bar; 19. pushing the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a municipal road well lid cutting machine comprises a support rod 1, a movable wheel 2 is movably sleeved on the lower portion of the support rod 1, a connecting rod 3 is fixedly connected on the inner side of the upper portion of the support rod 1, a middle connecting plate 4 is fixedly connected on the middle portion of the connecting rod 3, a first threaded rod 5 is connected with the inner thread of the middle connecting plate 4, a central connecting plate 6 is movably sleeved on the lower portion of the first threaded rod 5, a limit column 7 is fixedly connected on one side of the upper portion of the central connecting plate 6, a lower supporting column 8 is fixedly connected on the lower portion of the central connecting plate 6, a supporting jacket 9 is movably sleeved on the outer portion of the lower supporting column 8, a first spring 10 is movably sleeved on the outer portion of the middle portion of the central connecting plate 6, a movable column jacket 11 is movably sleeved on the outer portion of the other side of the movable column jacket 11, a thread jacket 12 is movably sleeved on the outer portion of the other side of the thread jacket 12, a cutting machine 13 is installed on the lower portion of the other side of the thread jacket 12, the lower part of the middle part of the thread jacket 12 is fixedly connected with a middle supporting column 14, the lower part of the middle supporting column 14 is movably sleeved with a supporting column jacket 15, the outer part of the middle supporting column 14 is movably sleeved with a second spring 16, the upper part of the other side of the thread jacket 12 is fixedly connected with a connecting column 17, the upper part of the connecting column 17 is fixedly connected with a cross rod 18, and two ends of the cross rod 18 are movably sleeved with pushing handles 19.

Wherein, the inside at 4 both ends of middle part connecting plate is cup jointed in the upper portion activity of spacing post 7, middle part connecting plate 4 is installed at connecting rod 3 positive middle part, through rotating device threaded rod 5, make and carry out the screw motion between can drive device threaded rod 5 and the middle part connecting plate 4, the height of drive device central connecting plate 6 is adjusted, make and to drive device cutting machine 13 and adjust the position of well lid cutting, spacing post 7 of device passes the inside of middle part connecting plate 4 both sides simultaneously, play when device threaded rod 5 rotates, can reduce device central connecting plate 6 pivoted phenomenon, make the steadiness of position when increasing the rotation.

Wherein, isometric connecting rod 3 is all installed on middle part connecting plate 4 outside four sides, has equidistant connecting rod 3 through the externally mounted of device middle part connecting plate 4 for when using, can inject the position of device middle part connecting plate 4 through device connecting rod 3, keep putting at central point simultaneously, play the effect that conveniently fixes a position.

Wherein, the lower part of the support jacket 9 contacts with the middle part of well lid, 10 centre gripping of spring are between the upper portion and the 6 lower parts of central connecting plate of support jacket 9, support the lower part and the well lid contact of jacket 9 through the chenchen zhuang, 10 activities of device spring cup joint simultaneously between central connecting plate 6 and support jacket 9, make and press from both sides the jacket 9 and align with the well lid through the device support, there is the activity space simultaneously through device lower part support column 8 in the inside of support jacket 9, play and conveniently drive the whole effect of fixing a position of device when increasing the device and using, can stretch out and draw back through the device simultaneously, make to increase the effect that can cut the interval.

Wherein, a threaded rod has been cup jointed in the activity of one side that the movable column pressed from both sides cover 11, the fixed inside at screw thread clamp cover 12 of threaded rod screw thread fixing cover, in use, press from both sides cover 11 through rotating device movable column, make can drive the threaded rod that device movable column pressed from both sides cover 11 one side and screw thread clamp cover 12's inside carry out the screw motion, make can drive device cutting machine 13 and move to the inboard, can carry out the effect of adjusting to the diameter of cutting for this reason, the device movable column presss from both sides the cover 11 activity and cup joints the outside at central junction plate 6 simultaneously, through rotating device screw thread clamp cover 12, make can drive cutting machine 13 and carry out circular motion, up to this point can cut conventional well lid.

Wherein, the universal wheel is installed on the lower part of the supporting column jacket 15, the lower part of the supporting column jacket 15 is lower than the position of two centimeters below the cutting machine 13, a ten-centimeter moving space is formed inside the upper part of the supporting column jacket 14 of the middle supporting column 14, the supporting column jacket 15 and the second spring 16 are fixedly connected with the lower part of the middle part of the threaded jacket 12 of the device, when in use, the lower part of the supporting column jacket 15 of the device is contacted with a well cover, and when the cutting depth is adjusted, the middle supporting column 14 of the device can be driven to extend into the supporting column jacket 15 to be compressed, and simultaneously, the second spring 16 provides pressure under the elastic action, so that when in use, different depths are cut, the middle supporting column 14, the supporting column jacket 15 and the second spring 16 of the device can provide supporting force action, so that when the device is used, the function of preventing the threaded jacket 12 from being pressed and bent is increased, and simultaneously, the service life of the device is prolonged.

Wherein, the connecting column 17 is arranged at the position of the right middle part of the lower part of the cross rod 18, the push handles 19 are respectively arranged at two ends of the cross rod 18, the push handles 19 can rotate ninety degrees around the cross rod 18, when the device is frequently subjected to circumferential cutting, the connecting rod 3 of the device can cause the phenomenon of blocking when the cutting machine 13 moves, one push handle 19 is arranged at two sides of the cross rod 18 of the device, the movable interval of the push handle 19 is limited to ninety degrees, when in use, one side of the push handle 19 is moved to keep the same horizontal plane with the cross rod 18, the push handle 19 at the other side is rotated simultaneously, so that the vertical state of the cross rod 18 of the device is kept, the push handle 19 at the other side is pushed so far, the push handle 19 at the other side can be pushed between the gaps of the connecting rod 3, meanwhile, the push handle 19 rock at the other side extends to the other side, and the device can be driven to integrally perform circumferential rotation through repeated operation, and simultaneously reduces the influence of the device connecting rod 3 on the cutting of the pushing device cutting machine 13.

The working principle is as follows: when the device is used, the device supporting rod 1 is moved to the right upper part of the well lid, the device supporting rod simultaneously rolls through the movable wheel 2 to inform that the well lid is moved to the right lower part of the supporting jacket 9, the threaded rod I5 is simultaneously rotated to drive the central connecting plate 6 to move downwards, the device cutting machine 13 can be simultaneously driven to be in contact with the outer side of the well lid, the device supporting jacket 9 is simultaneously extruded and fixed under the elastic action of the spring I10, when the device is used, the cutting machine 13 is started, the pushing handle 19 on one side is simultaneously moved to keep the parallel state of the transverse rod 18, the pushing device cutting machine 13 can be pushed to rotate circumferentially, when the connecting rod 3 pushes the pushing handle 19 to cause influence, the pushing handle 19 on the other side is rotated to repeatedly operate to cut the well lid circumferentially, when different diameters are cut, the movable column jacket 11 is rotated to adjust the distance between the pulling cutting machine 13 and the central connecting plate 6, and meanwhile, continuously rotating the first threaded rod 5, so that the cutting depth is adjusted.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a town road well lid cutting machine, includes bracing piece (1), its characterized in that: the lower part of the supporting rod (1) is movably sleeved with a movable wheel (2), the inner side of the upper part of the supporting rod (1) is fixedly connected with a connecting rod (3), the middle part of the connecting rod (3) is fixedly connected with a middle connecting plate (4), the inner thread of the middle connecting plate (4) is connected with a first threaded rod (5), the lower part of the first threaded rod (5) is movably sleeved with a central connecting plate (6), one side of the upper part of the central connecting plate (6) is fixedly connected with a limit column (7), the lower part of the central connecting plate (6) is fixedly connected with a lower supporting column (8), the outer part of the lower supporting column (8) is movably sleeved with a supporting jacket (9), the outer part of the lower supporting column (8) is movably sleeved with a first spring (10), the outer part of the middle part of the central connecting plate (6) is movably sleeved with a movable column jacket (11), the utility model discloses a cutting machine, including activity post clamp cover (11), support column (15), cutting machine (13), the lower part of screw thread clamp cover (12) opposite side is installed to the outside activity of activity post clamp cover (11) opposite side has cup jointed screw thread clamp cover (12), the lower part fixedly connected with middle part support column (14) at screw thread clamp cover (12) middle part, the lower part activity of middle part support column (14) has cup jointed support column clamp cover (15), the outside activity of middle part support column (14) has cup jointed spring two (16), the upper portion fixedly connected with spliced pole (17) of screw thread clamp cover (12) opposite side, the upper portion fixedly connected with horizontal pole (18) of spliced pole (17), the both ends activity of horizontal pole (18) has cup jointed promotion handle (19).

2. The municipal road well lid cutting machine according to claim 1, wherein: the upper parts of the limiting columns (7) are movably sleeved inside two ends of the middle connecting plate (4), and the middle connecting plate (4) is arranged in the middle of the connecting rod (3).

3. The municipal road well lid cutting machine according to claim 1, wherein: the four outer sides of the middle connecting plate (4) are all provided with connecting rods (3) with equal length.

4. The municipal road well lid cutting machine according to claim 1, wherein: the lower part of the supporting jacket (9) is in contact with the middle part of the well cover, and the first spring (10) is clamped between the upper part of the supporting jacket (9) and the lower part of the central connecting plate (6).

5. The municipal road well lid cutting machine according to claim 1, wherein: one side of the movable column jacket (11) is movably sleeved with a threaded rod, and the threaded rod is fixedly sleeved in the threaded jacket (12) in a threaded manner.

6. The municipal road well lid cutting machine according to claim 1, wherein: the universal wheels are mounted at the lower part of the supporting column jacket (15), the lower part of the supporting column jacket (15) is lower than the position, two centimeters away from the lower part of the cutting machine (13), of the cutting machine, and a ten-centimeter moving space is formed inside the upper part of the supporting column jacket (15) of the middle supporting column (14).

7. The municipal road well lid cutting machine according to claim 1, wherein: the connecting column (17) is arranged at the position of the middle right below the cross rod (18), the pushing handles (19) are respectively arranged at two ends of the cross rod (18), and the pushing handles (19) can rotate ninety degrees around the cross rod (18).