CN214030822U

CN214030822U - Clamping device for building

Info

Publication number: CN214030822U
Application number: CN202023331036.8U
Authority: CN
Inventors: 常光辉
Original assignee: Beijing Baiju Construction Engineering Co ltd
Current assignee: Beijing Baiju Construction Engineering Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-24
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a device is got to clamp for building, press from both sides including the clamp that is located fork truck the place ahead and get the device, the crane below of getting the device is equipped with the elevating platform, the bottom plate front side is connected to the elevating platform top, the one end of first pneumatic cylinder is connected to the mount of bottom plate front side top, the bottom of its other end link, the link with be equipped with the scissors frame between the mount, the dead lever of link one side is equipped with the stationary dog, the first pneumatic component of dead lever hypomere connects the removal claw downside, removal claw upside middle part is connected with the second pneumatic component in roof-rack middle section, the roof-rack with the link is connected. The utility model adopts the above structure for building press from both sides and get device, easy operation, the safe and stable clamp of being convenient for gets and removes building material.

Description

Clamping device for building

Technical Field

The utility model relates to a device technical field is got to the building clamp, especially relates to a device is got to clamp for building.

Background

The construction is a production movement performed by people to construct various building products in a certain space and time according to a specific design blueprint by using various building materials and mechanical equipment. Forklifts are industrial handling vehicles, and various wheeled handling vehicles for handling, stacking, and short-distance transportation of construction materials. Various building materials can be used in the construction process, and once the clamping jaw is loosened when the existing forklift clamps the building materials such as bricks, the building materials are damaged when falling to the ground.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a device is got to clamp for building, easy operation, the safe and stable clamp of being convenient for gets and removes building material.

In order to realize the above-mentioned purpose, the utility model provides a device is got to clamp for building, press from both sides including the clamp that is located fork truck the place ahead and get the device, the crane below of getting the device is equipped with the elevating platform, the bottom plate front side is connected to the elevating platform top, the one end of first pneumatic cylinder is connected to the mount of bottom plate front side top, the bottom of its other end link, the link with be equipped with the scissor holder between the mount, the dead lever of link one side is equipped with the stationary dog, the first pneumatic component of dead lever hypomere connects the removal claw downside, removal claw upside middle part is connected with the second pneumatic component in roof-rack middle section, the roof-rack with the link is connected.

Preferably, the scissors frame with the link, the junction of mount all is equipped with the slide rail in the vertical direction, the scissors frame is close to the upper arm and the underarm of link, mount department all through the slide with the sliding connection.

Preferably, the fixed claw and the movable claw have the same structure, the first pneumatic assembly is connected with the middle section of the side of the plate-shaped structure at the lower half part of the movable claw, the joint of the movable claw and the second pneumatic assembly is of a plate-shaped structure in the vertical direction, the rest part of the movable claw is of a net-shaped structure, and the plate-shaped structure is provided with an anti-skid pad.

Preferably, the lifting frame is provided with a guide rail in the vertical direction, the guide rail is connected with the fixing frame through a sliding block, the fixing frame is of an integrated structure with the bottom plate, and the lifting platform is connected with the two ends of the front side of the bottom plate through a second hydraulic cylinder and a third hydraulic cylinder.

Preferably, the fixed claw is connected with the rear side wall of the fixed rod, the first pneumatic assembly is located at the lower section of the right side wall of the fixed rod, the connecting frame and the top frame are welded into an integral structure, and the top frame is of a welded structure in a shape like a Chinese character 'tian'.

Preferably, the number of the guide rails is two, and the number of the sliding blocks on each guide rail is one.

Preferably, the height of the middle parts of the fixed frame and the connecting frame is not higher than that of the forklift cab seat.

Therefore, the utility model adopts the above structure for building press from both sides and get device, easy operation, the safe and stable clamp of being convenient for gets and removes building material.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a sectional view of an embodiment of a clamping device for building of the present invention;

fig. 2 is a right side view of the connecting frame of the clamping device for building of the present invention;

fig. 3 is a top view of an embodiment of the clamping device for building of the present invention;

fig. 4 is a left side view of the fixing frame of the clamping device for building of the present invention;

fig. 5 is a right side view of the lifting frame of the clamping device for building.

Reference numerals

1. A base plate; 2. a lifting platform; 3. a fixed mount; 4. a connecting frame; 5. a top frame; 6. a movable claw; 7. a scissor rack; 8. a first hydraulic cylinder; 9. a first pneumatic assembly; 10. a second pneumatic assembly; 11. a lifting frame; 12. a slide base; 13. a second hydraulic cylinder; 14. a slide rail; 15. a fixed jaw; 16. a slider; 17. a guide rail; 18. and (5) fixing the rod.

Detailed Description

The technical solution of the present invention is further explained by the accompanying drawings and examples.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Fig. 1 is the utility model relates to a cross-sectional view of device embodiment is got to clamp for building, fig. 2 is the utility model relates to a right side view of device link is got to clamp for building, fig. 3 is the utility model relates to a top view of device embodiment is got to clamp for building, fig. 4 is the utility model relates to a left side view of device mount is got to clamp for building, fig. 5 is the utility model relates to a right side view of device crane is got to clamp for building, as shown in the figure, a device is got to clamp for building, press from both sides the device including pressing from both sides, press from both sides the device and be located fork truck the place ahead, mount 3 and link 4 middle parts height that highly are not higher than fork truck driver's cabin seat avoid sheltering from driver's sight. The two sides of the lifting platform 2 of the forklift lifting frame 11 are connected with the front side of the bottom plate 1 through a second hydraulic cylinder 13 and a third hydraulic cylinder, and the fixing frame 3 and the bottom plate 1 are of an integrated structure. The second hydraulic cylinder 13 and the third hydraulic cylinder drive the fixing frame 3 and the bottom plate 1 to stably move up and down on the lifting frame 11, and the building materials clamped by the clamping frame are placed at different heights. The lifting frame 11 is provided with two guide rails 17 in the vertical direction, and each guide rail 17 is connected with the fixed frame 3 through a sliding block 16. The cooperation of the guide rail 17, the second hydraulic cylinder 13 and the third hydraulic cylinder enables the whole clamping device to move along the vertical direction all the time in the lifting process, and the inclination of the fixed claw 15 and the movable claw 6 in the lifting process after the building materials are clamped is avoided.

Connect scissors frame 7 between link 4 and the mount 3, scissors frame 7 and link 4, mount 3 junction are equipped with the ascending slide rail 14 of vertical side, and scissors frame 7 is close to the upper arm and the underarm of link 4, mount 3 department and all is connected with slide rail 14 through slide 12, and the underarm is located the upper arm below. The scissor holder 7 is located between the link 4 and the holder 3, avoiding the link 4 from hitting the holder 3 during movement on the base plate 1, and at the same time, confirming the position of the link 4 on the base plate 1.

The fixed frame 3 above the front side of the bottom plate 1 is connected with one end of a first hydraulic cylinder 8, the other end of the fixed frame is connected with the bottom of the connecting frame 4, and the first hydraulic cylinder 8 pushes the connecting frame 4 connected with the first hydraulic cylinder to move on the bottom plate 1. The connecting frame 4 and the top frame 5 are welded into an integral structure, the first hydraulic cylinder 8 drives the connecting frame 4 to move, the connecting frame 4 drives the top frame 5 connected with the connecting frame to move, and the fixed claw 15 and the movable claw 6 are guaranteed to clamp building materials to move on the bottom plate 1 along with the connecting frame 6. The furthest distance that link 4 moves out of base plate 1 is the maximum length that scissor frame 7 extends.

The rear side wall of the fixed rod 18 at one side of the connecting frame 4 is connected with the fixed claw 15, and the middle part of the upper side of the fixed claw 15 is connected with the top frame 5 at one side of the fixed rod 18. The first pneumatic assembly 9 connected with the right side wall of the lower section of the fixed rod 18 is connected with the lower side of the movable claw 6, and the middle part of the upper side of the movable claw 6 is connected with the second pneumatic assembly 10 on one side of the fixed claw 15 at the middle section of the top frame 5. The first pneumatic assembly 9 and the second pneumatic assembly 10 drive the movable jaw 6 to move, so as to adjust the width between the fixed jaw 15 and the movable jaw 6, which can clamp the building material, and the minimum width for clamping the building material is the minimum length of the first pneumatic assembly 9 and the second pneumatic assembly 10 in a contracted state. The arrangement of the positions of the first pneumatic assembly 9 and the second pneumatic assembly 10 ensures the stability of the movable claw 6 when the movable claw clamps the building materials, and avoids the building materials from inclining or falling off in the clamping process. The bottom plate 1 is used for placing the building materials after the clamping, and if the building materials are loosened in the clamping movement, the bottom plate 1 ensures that the building materials cannot fall to the ground and be damaged.

The lower half part of the movable claw 6 is a plate-shaped structure, and the joint of the first pneumatic component 9 and the movable claw is the middle position of the side edge of the plate-shaped structure. The joint of the movable claw 6 and the second pneumatic assembly 10 is also in a plate-shaped structure in the vertical direction, the rest part of the movable claw 6 is in a net-shaped structure, and the fixed claw 15 is in the same structure as the movable claw 6. The setting of network structure makes things convenient for the ground personnel to look over the condition of the building material of pressing from both sides from the fork truck side. The plate-shaped structure makes the contact area between the fixed claw 15 and the movable claw 6 is larger when the building material is clamped, and the clamping is more stable. The plate-shaped structures are provided with anti-slip pads, and the anti-slip pads are arranged to ensure that the clamped building materials are clamped tightly and do not fall off.

When the clamping device is used, whether the second hydraulic cylinder 13 and the third hydraulic cylinder are started or not is selected to adjust the overall height, and the bottom plate 1 is moved to the position to be clamped in front of the bottom of a building material. The first pneumatic assembly 9 and the second pneumatic assembly 10 are started, and the widths of the fixed claw 15 and the movable claw 6 are adjusted to be matched with the building material to be clamped. The first hydraulic cylinder 8 is started to drive the connecting frame 4 to move out of the bottom plate 1, and the lower parts of the fixed claw 15 and the movable claw 6 are moved to the lower part of the building material to be clamped. The first pneumatic assembly 9 and the second pneumatic assembly 10 are adjusted to enable the fixed claw 15 and the movable claw 6 to clamp the building material to be clamped, and the first hydraulic cylinder 8 is contracted to enable the building material to be clamped to return to the position above the base plate 1. The scissor frame 7 controls the position of the construction material to be gripped on the floor. After the building material is conveyed to a designated place, whether the height of the base plate 1 is adjusted or not is selected to discharge the clamped building material.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a device is got to clamp for building which characterized in that: the clamping device comprises a clamping device body located in the front of a forklift, a lifting platform is arranged below a lifting frame for clamping the clamping device body, the front side of a bottom plate is connected to the upper side of the lifting platform, one end of a first hydraulic cylinder is connected to a fixing frame above the front side of the bottom plate, the other end of the fixing frame is connected with the bottom of a connecting frame, a shear holder is arranged between the connecting frame and the fixing frame, a fixing rod on one side of the connecting frame is provided with a fixing claw, a first pneumatic assembly of the lower section of the fixing rod is connected with the lower side of a moving claw, the middle part of the upper side of the moving claw is connected with a second pneumatic assembly in the middle section of an upper frame, and the upper frame is connected with the connecting frame.

2. The clamping device for building as claimed in claim 1, wherein: the scissors frame with the link, the junction of mount all is equipped with the slide rail in the vertical direction, the scissors frame is close to the upper arm and the underarm of link, mount department all through the slide with sliding connection.

3. The clamping device for building as claimed in claim 1, wherein: the fixed claw and the movable claw are identical in structure, the first pneumatic assembly is connected with the middle section of the side of the plate-shaped structure of the lower half portion of the movable claw, the joint of the movable claw and the second pneumatic assembly is of the plate-shaped structure in the vertical direction, the rest of the movable claw is of a net-shaped structure, and the plate-shaped structure is provided with an anti-slip pad.

4. The clamping device for building as claimed in claim 1, wherein: the lifting frame is provided with a guide rail in the vertical direction, the guide rail is connected with the fixing frame through a sliding block, the fixing frame is in an integrated structure with the bottom plate, and the lifting platform is connected with the two ends of the front side of the bottom plate through a second hydraulic cylinder and a third hydraulic cylinder.

5. The clamping device for building as claimed in claim 1, wherein: the fixed claw is connected with the rear side wall of the fixed rod, the first pneumatic assembly is located at the lower section of the right side wall of the fixed rod, the connecting frame and the top frame are welded into an integral structure, and the top frame is of a welded structure in a shape like a Chinese character 'tian'.

6. The clamping device for building as claimed in claim 4, wherein: the number of the guide rails is two, and the number of the sliding blocks on each guide rail is one.

7. The clamping device for building as claimed in claim 1, wherein: the height of the middle parts of the fixed frame and the connecting frame is not higher than that of the forklift cab seat.