CN213265482U

CN213265482U - Novel anchoring device of crane

Info

Publication number: CN213265482U
Application number: CN202022248341.4U
Authority: CN
Inventors: 顾健
Original assignee: Jiangsu Jiangnan Lifting Machinery Co ltd
Current assignee: Jiangsu Jiangnan Lifting Machinery Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-05-25
Anticipated expiration: 2030-10-10

Abstract

The utility model provides a novel anchoring device of a crane, which comprises a left moving wheel, a right moving wheel, a crane body, an operation bin, a hoisting beam, an automatic adjusting frame structure, a connecting plate, an anchoring clamping plate, a positioning groove, a positioning frame structure, a protection limiting frame structure, a protection cover, a dustproof cover and a connecting pipe, wherein the left moving wheel and the right moving wheel are respectively coupled at the lower part of the crane body; the operation cabin is arranged at the upper part of the crane body; the lifting beam is arranged at the upper part of the left side of the operation cabin. The electric cylinder bolt of the utility model is arranged on the right side of the side mounting plate and is arranged on the inner side of the fixed hoop, which is beneficial to driving the anchoring clamping plate to move up and down by using the connecting plate when in use; the top of top tight spring screw installation at the buffering frame, the upper end of top tight spring cup joints in the outside of locating lever simultaneously, is favorable to conveniently playing the tight reset function in top to adjustable fender when using, and avoids dust debris to enter into in the storage frame.

Description

Novel anchoring device of crane

Technical Field

The utility model belongs to the technical field of the hoist, especially, relate to a novel anchor of hoist device.

Background

The crane refers to a multi-action crane for vertically lifting and horizontally carrying heavy objects within a certain range. Also known as crown blocks, navigation cranes and cranes. The crane anchoring device is a safety measure adopted for preventing wind in a walking and rotating mechanism of a crane, and a rotating part is connected with a non-rotating part by an iron pin with certain strength.

But current anchoring device has not possess automatic control anchoring cardboard and removes, does not possess the problem that plays reset function and inconvenient play the locate function to anchoring cardboard to the card frame baffle.

Therefore, it is necessary to develop a new anchoring device for a crane.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a novel anchoring device of hoist to there is not possessing automatic control anchoring cardboard to solve current anchoring device and removes, does not possess to block the frame baffle play reset function and inconvenient problem that plays the locate function to anchoring cardboard. A novel anchoring device of a crane comprises a left moving wheel, a right moving wheel, a crane body, an operation cabin, a hoisting beam, an automatic adjusting frame structure, a connecting plate, an anchoring clamping plate, a positioning groove, a positioning frame structure, a protective limiting frame structure, a protective cover, a dustproof sleeve and a connecting pipe, wherein the left moving wheel and the right moving wheel are respectively coupled to the lower part of the crane body in a shaft manner; the operation cabin is arranged at the upper part of the crane body; the hoisting beam is arranged at the upper part of the left side of the operation cabin; the automatic adjusting frame structure is arranged on the right side of the operation cabin; the positioning groove is longitudinally arranged in the middle of the anchoring clamping plate; the positioning frame structure is arranged at the lower part of the right side of the operation cabin; the protection limiting frame structure is arranged on the right side of the upper part of the crane body; the dustproof sleeve screw is arranged at the lower part of the operation cabin; the connecting pipe screw is arranged at the lower part of the dustproof sleeve; the automatic adjusting frame structure comprises a side mounting plate, a top fixing plate, a triangular reinforcing plate, an electric cylinder and a fixing hoop, wherein the side mounting plate is mounted on the right side of the operation cabin through bolts; the top fixing plate is welded on the upper part of the right side of the side mounting plate; the triangular reinforcing plate is welded at the included angle between the side edge mounting plate and the upper side of the top fixing plate; the fixed hoop bolt is arranged on the right side of the side mounting plate; the connecting plate is mounted at the lower part of the electric cylinder through bolts.

Preferably, the protection limiting frame structure comprises a storage frame, a buffer frame, a movable baffle, a positioning rod, a jacking spring and a limiting baffle, wherein the storage frame is embedded in the right side of the upper part of the crane body; the buffer frame is welded at the middle lower part of the storage frame; the movable baffle is arranged at the upper part of the inner side of the storage frame.

Preferably, the positioning frame structure comprises a fixing frame, a positioning frame, a hollow frame, a transverse rod and a positioning wheel, wherein the fixing frame is welded at the lower part of the right side of the operation cabin; the positioning frame is welded on the right side of the fixed frame; the hollow frame is arranged on the front side and the rear side of the middle position of the positioning frame; the transverse rod is welded at the transverse middle position of the hollow frame; the anchoring clamping plate is inserted into the inner side of the positioning frame, and the upper part of the anchoring clamping plate is connected with the connecting plate through bolts.

Preferably, the electric cylinder bolt is arranged on the right side of the side mounting plate and is arranged on the inner side of the fixing hoop.

Preferably, the jacking spring screw is installed at the top of the buffer frame, and the upper end of the jacking spring is sleeved on the outer side of the positioning rod.

Preferably, the positioning wheel is arranged on the inner side of the hollow frame, is coupled to the outer side of the transverse rod, and is arranged in the positioning groove.

Preferably, the limit baffle plate screws are arranged on the left side and the right side of the top of the storage frame.

Preferably, the protection casing set up the upside at the automatic adjustment frame structure, the right side upper portion at the operation storehouse is installed to the screw simultaneously.

Preferably, the positioning rod screw is arranged at the middle lower part of the movable baffle plate.

Preferably, the electric cylinder adopts an SC series cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, electric cylinder bolt install on the right side of side mounting panel, set up the inboard at fixed hoop simultaneously, be favorable to utilizing the connecting plate to drive the anchoring cardboard and reciprocate when using.

2. The utility model discloses in, the top tight spring screw install at the top of buffering frame, the upper end of pushing up tight spring cup joints in the outside of locating lever simultaneously, is favorable to when using conveniently playing the tight reset function in top that makes progress to adjustable fender, and avoids dust debris to enter into and store in the frame.

3. The utility model discloses in, the locating wheel set up in the inboard of hollow frame, the coupling is in the outside of transverse bar simultaneously, and the outside setting of locating wheel is in the constant head tank, is favorable to conveniently playing the locate function to the anchoring cardboard when using.

4. The utility model discloses in, limit baffle screw install in the top left and right sides of storing the frame, be favorable to conveniently playing limit function to adjustable fender when using to avoid the tight spring in top to push up adjustable fender from storing the frame in.

5. The utility model discloses in, the protection casing setting at the upside of automatic adjustment frame structure, the screw mounting is on the right side upper portion in operation storehouse simultaneously, is favorable to when using conveniently playing the guard action to the upside of automatic adjustment frame structure to rainwater directly drips the upside of automatic adjustment frame structure when avoiding raining.

6. The utility model discloses in, locating lever screw install in adjustable fender's well lower part, be favorable to when using conveniently playing the locate function to the first half of top tight spring, and can avoid the top tight spring to a lopsidedness.

Drawings

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

Fig. 2 is a schematic structural view of the automatic adjusting frame structure of the present invention.

Fig. 3 is a schematic structural diagram of the positioning frame structure of the present invention.

Fig. 4 is a schematic structural view of the protective limiting frame structure of the present invention.

In the figure:

1. a left side moving wheel; 2. a right moving wheel; 3. a crane body; 4. an operation bin; 5. a lifting beam; 6. the structure of the automatic adjusting frame; 61. a side mounting plate; 62. a top fixing plate; 63. a triangular reinforcing plate; 64. an electric cylinder; 65. a fixing hoop; 7. a connecting plate; 8. anchoring the clamping plate; 9. positioning a groove; 10. a positioning frame structure; 101. a fixed mount; 102. a positioning frame; 103. a hollow frame; 104. a transverse bar; 105. positioning wheels; 11. a protection limiting frame structure; 111. a storage frame; 112. a buffer frame; 113. a movable baffle; 114. positioning a rod; 115. the spring is tightly propped; 116. a limit baffle; 12. a protective cover; 13. a dust-proof sleeve; 14. and (4) connecting the pipes.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in figures 1 and 2 of the drawings,

the utility model provides a novel anchoring device of a crane, which comprises a left moving wheel 1, a right moving wheel 2, a crane body 3, an operation cabin 4, a crane beam 5, an automatic adjusting frame structure 6, a connecting plate 7, an anchoring clamping plate 8, a positioning groove 9, a positioning frame structure 10, a protection limiting frame structure 11, a protection cover 12, a dustproof sleeve 13 and a connecting pipe 14, wherein the left moving wheel 1 and the right moving wheel 2 are respectively connected with the lower part of the crane body 3 in a shaft connection manner; the operation cabin 4 is arranged at the upper part of the crane body 3; the hoisting beam 5 is arranged at the upper part of the left side of the operation cabin 4; the automatic adjusting frame structure 6 is arranged at the right side of the operation cabin 4; the positioning groove 9 is longitudinally arranged in the middle of the anchoring clamping plate 8; the positioning frame structure 10 is arranged at the lower part of the right side of the operation cabin 4; the protection limiting frame structure 11 is arranged on the right side of the upper part of the crane body 3; the dustproof sleeve 13 is arranged at the lower part of the operation cabin 4 through a screw; the connecting pipe 14 is mounted at the lower part of the dustproof sleeve 13 through a screw; the protective cover 12 is arranged on the upper side of the automatic adjusting frame structure 6, and meanwhile, the screw is arranged on the upper part of the right side of the operation cabin 4, so that the protective cover can conveniently protect the upper side of the automatic adjusting frame structure 6 when in use, and rainwater is prevented from directly dropping to the upper side of the automatic adjusting frame structure 6 when raining; the automatic adjusting frame structure 6 comprises a side mounting plate 61, a top fixing plate 62, a triangular reinforcing plate 63, an electric cylinder 64 and a fixing hoop 65, wherein the side mounting plate 61 is mounted on the right side of the operation cabin 4 through bolts; the top fixing plate 62 is welded on the upper part of the right side of the side mounting plate 61; the triangular reinforcing plate 63 is welded at the upper side included angle between the side mounting plate 61 and the top fixing plate 62; the fixed hoop 65 is mounted on the right side of the side mounting plate 61 through bolts; the connecting plate 7 is mounted at the lower part of the electric cylinder 64 through bolts; the electric cylinder 64 is arranged on the right side of the side mounting plate 61 through a bolt, is arranged on the inner side of the fixing hoop 65, and drives the anchoring clamping plate 8 to move up and down through the connecting plate 7 when in use.

As shown in fig. 4, in the above embodiment, specifically, the protective limiting frame structure 11 includes a storage frame 111, a buffer frame 112, a movable baffle 113, a positioning rod 114, a jacking spring 115 and a limiting baffle 116, and the storage frame 111 is embedded in the right side of the upper part of the crane body 3; the buffer frame 112 is welded at the middle lower part of the storage frame 111; the movable baffle 113 is arranged at the upper part of the inner side of the storage frame 111; the jacking spring 115 is arranged at the top of the buffer frame 112 in a screwed mode, the upper end of the jacking spring 115 is sleeved on the outer side of the positioning rod 114, an upward jacking reset function is conveniently achieved on the movable baffle 113 in use, dust and sundries are prevented from entering the storage frame 111, the limiting baffle 116 is arranged on the left side and the right side of the top of the storage frame 111 in a screwed mode, a limiting function is conveniently achieved on the movable baffle 113 in use, therefore, the jacking spring 115 is prevented from upwards jacking the movable baffle 113 out of the storage frame 111, the positioning rod 114 is arranged on the middle lower portion of the movable baffle 113 in a screwed mode, the upper half portion of the jacking spring 115 is conveniently located in use, and the jacking spring 115 can be prevented from inclining to one side.

As shown in fig. 3, in the above embodiment, specifically, the positioning frame structure 10 includes a fixing frame 101, a positioning frame 102, a hollow frame 103, a transverse rod 104 and a positioning wheel 105, and the fixing frame 101 is welded at the lower right side of the operating cabin 4; the positioning frame 102 is welded on the right side of the fixing frame 101; the hollow frame 103 is arranged at the front side and the rear side of the middle position of the positioning frame 102; the transverse rod 104 is welded at the transverse middle position of the hollow frame 103; the anchoring clamping plate 8 is inserted into the inner side of the positioning frame 102, and the upper part of the anchoring clamping plate 8 is connected with the connecting plate 7 through bolts; positioning wheel 105 set up in the inboard of hollow frame 103, the coupling is in the outside of transverse bar 104 simultaneously, and positioning wheel 105's outside sets up in constant head tank 9, conveniently plays the locate function to the convenience when using to anchoring cardboard 8.

Principle of operation

The utility model discloses in the course of the work, utilize during the use electric cylinder 64 to push up tight anchoring cardboard 8 downwards through connecting plate 7, and make locating wheel 105 at constant head tank 9 internal rotation, and avoid not using for a long time, make anchoring cardboard 8 produce great friction with locating frame 102, anchoring cardboard 8 pushes up tight adjustable fender 113 downwards, and insert and realize anchoring in the storage frame 111, and when not needing the rivet, electric cylinder 64 utilizes connecting plate 7 to drive anchoring cardboard 8 activity that makes progress, utilize the tight spring 115 in top to push up tight adjustable fender 113 to make it reset simultaneously.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The novel anchoring device of the crane is characterized by comprising a left moving wheel (1), a right moving wheel (2), a crane body (3), an operation cabin (4), a hoisting beam (5), an automatic adjusting frame structure (6), a connecting plate (7), an anchoring clamping plate (8), a positioning groove (9), a positioning frame structure (10), a protection limiting frame structure (11), a protective cover (12), a dustproof sleeve (13) and a connecting pipe (14), wherein the left moving wheel (1) and the right moving wheel (2) are respectively coupled to the lower part of the crane body (3); the operation cabin (4) is arranged at the upper part of the crane body (3); the hoisting beam (5) is arranged at the upper part of the left side of the operation cabin (4); the automatic adjusting frame structure (6) is arranged on the right side of the operation cabin (4); the positioning groove (9) is longitudinally arranged in the middle of the anchoring clamping plate (8); the positioning frame structure (10) is arranged at the lower part of the right side of the operation cabin (4); the protective limiting frame structure (11) is arranged on the right side of the upper part of the crane body (3); the dustproof sleeve (13) is arranged at the lower part of the operation cabin (4) through a screw; the connecting pipe (14) is mounted at the lower part of the dustproof sleeve (13) through a screw; the automatic adjusting frame structure (6) comprises a side mounting plate (61), a top fixing plate (62), a triangular reinforcing plate (63), an electric cylinder (64) and a fixing hoop (65), wherein the side mounting plate (61) is mounted on the right side of the operation cabin (4) through bolts; the top fixing plate (62) is welded at the upper part of the right side of the side mounting plate (61); the triangular reinforcing plate (63) is welded at the upper side included angle between the side mounting plate (61) and the top fixing plate (62); the fixed hoop (65) is arranged on the right side of the side mounting plate (61) through bolts; the connecting plate (7) is mounted at the lower part of the electric cylinder (64) through bolts.

2. A novel anchoring device for cranes as claimed in claim 1, wherein the protective retainer structure (11) comprises a storage frame (111), a buffer frame (112), a movable baffle (113), a positioning rod (114), a jacking spring (115) and a retainer (116), the storage frame (111) is embedded in the right side of the upper part of the crane body (3); the buffer frame (112) is welded at the middle lower part of the storage frame (111); the movable baffle (113) is arranged at the upper part of the inner side of the storage frame (111).

3. A new anchoring device for cranes, according to claim 1, characterized in that said spacer structure (10) comprises a fixed frame (101), a positioning frame (102), a hollow frame (103), a transverse bar (104) and a positioning wheel (105), said fixed frame (101) being welded to the lower right side of the operating cabin (4); the positioning frame (102) is welded on the right side of the fixing frame (101); the hollow frame (103) is arranged at the front side and the rear side of the middle position of the positioning frame (102); the transverse rod (104) is welded at the transverse middle position of the hollow frame (103); the anchoring clamping plate (8) is inserted into the inner side of the positioning frame (102), and the upper part of the anchoring clamping plate (8) is connected with the connecting plate (7) through bolts.

4. A novel crane anchoring device as defined in claim 1, wherein said electric cylinder (64) is bolted to the right side of the side mounting plate (61) and is disposed inside the fixing hoop (65).

5. A novel anchoring device for cranes as claimed in claim 2, wherein the jacking spring (115) is screwed to the top of the buffer frame (112), and the upper end of the jacking spring (115) is sleeved on the outside of the positioning rod (114).

6. A new crane anchoring device as defined in claim 3, characterized in that the positioning wheel (105) is arranged inside the hollow frame (103) and is journalled outside the transverse bar (104), and the outside of the positioning wheel (105) is arranged inside the positioning slot (9).

7. A novel anchoring device for cranes, as claimed in claim 2, characterized in that said limit stops (116) are screwed on the top left and right sides of the storage frame (111).

8. A new anchoring device for cranes, according to claim 1, characterized in that the protection hood (12) is placed on the upper side of the automatic adjusting frame structure (6) while the screws are mounted on the upper right side of the operating cabin (4).

9. A novel anchoring device for cranes, according to claim 1, characterized in that the positioning rod (114) is screwed to the lower-middle part of the adjustable stop (113).