CN218320461U

CN218320461U - Tower crane protection device

Info

Publication number: CN218320461U
Application number: CN202222183461.XU
Authority: CN
Inventors: 姜弢; 徐云新
Original assignee: Jiangsu Zhongjian Dafeng Mechanical Engineering Co ltd
Current assignee: Jiangsu Zhongjian Dafeng Mechanical Engineering Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-01-17
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a tower machine protector, relate to tower machine protection technical field, its technical scheme main points are including a plurality of fender that enclose, and a plurality of fender that enclose meet first in proper order, it comprises frame and wire mesh to enclose the fender, the lower extreme joint of frame has the kerve, it has the bottom plate to articulate on the lateral wall of kerve, the bottom plate is kept away from the one end of kerve and is passed through bracing piece interconnect with the upper end of frame, two otic placodes of the equal fixedly connected with in lateral wall both ends of frame, the effect is through enclosing a plurality of fender first in proper order and meet and connect fixedly, the deuterogamy bracing piece is to enclosing the fender and supporting, do not need stereoplasm to punch subaerially again, alright enclose the fender to install fixedly, application scope is wider, and each part that encloses the fender all can dismantle, be more convenient for deposit or transport.

Description

Tower crane protection device

Technical Field

The utility model relates to a tower machine protection technical field, more specifically say, it relates to a tower machine protector.

Background

The tower crane is called as tower crane for short, and originated from western Europe, the rotating crane with movable arm mounted on the upper part of the tower body has large operation space, and is mainly used for vertical and horizontal transportation of materials and installation of building members in building construction;

because the importance and the particularity of tower machine, in order to guarantee the safety of construction in the use, can set up the protection rail in the bottom of tower machine usually for warn constructor, nevertheless present majority protection rail when the installation, need punch at the stereoplasm subaerial, then utilize the pore pair rail of beating to fix, this kind of installation fixed mode is limited more, and application scope is less, can't use subaerially softer such as soil, consequently, we provide a tower machine protector.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a tower machine protector.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a tower machine protector, includes a plurality of fenders that enclose, and a plurality of fenders that enclose meet first in proper order, it comprises frame and wire mesh to enclose the fender, the lower extreme joint of frame has the kerve, it has the bottom plate to articulate on the lateral wall of kerve, the bracing piece interconnect is passed through with the upper end of frame to the one end that the kerve was kept away from to the bottom plate, two otic placodes of the equal fixedly connected with in lateral wall both ends of frame.

Preferably, both ends of the side wall of the bottom groove are fixedly connected with convex plates, a positioning cone is inserted into the convex plates, the side wall of the positioning cone is fixedly connected with a hexagonal block, the side wall of the positioning cone is provided with a spiral groove, and the upper end of the positioning cone is provided with a pull hole.

Preferably, any enclosure is hinged with a door plate, and a door lock is installed on the door plate.

Preferably, the upper end of the enclosure is fixedly connected with a hanging ring.

Preferably, the lower extreme of frame is opened has a plurality of draw-in grooves, the inside fixedly connected with of kerve is a plurality of fixture blocks with draw-in groove looks adaptation.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. through enclosing a plurality of fender head in proper order and meet and connect fixedly, cooperate the bracing piece again to enclosing the fender and support, need not stereoplasm subaerial punching again, alright enclose the fender to the protection and install fixedly, application scope is wider, and all parts that enclose the fender all can dismantle, are more convenient for deposit or transport.

2. The retaining cone is further secured by passing it through the flange and penetrating the soil.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a bottom trough and a bottom plate according to an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to an embodiment of the present invention;

fig. 4 is an enlarged view of the embodiment of the present invention at B in fig. 2;

fig. 5 is an exploded view of the slot and the clamping block according to the embodiment of the present invention.

In the figure: 1. fencing; 101. a frame; 102. a wire mesh; 2. a bottom groove; 3. a base plate; 4. a support bar; 5. an ear plate; 6. a convex plate; 7. positioning a cone; 8. six-sided block; 9. a helical groove; 10. drawing holes; 11. a door panel; 12. a hoisting ring; 13. a card slot; 14. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 to 5, the utility model provides a technical scheme: a tower crane protection device comprises a plurality of baffles 1, the baffles 1 are sequentially connected at the head, the baffles 1 are composed of frames 101 and wire meshes 102, the wire meshes 102 do not obstruct the view and can make the baffles 1 lighter in weight, bottom grooves 2 are clamped at the lower ends of the frames 101, as shown in fig. 2, the bottom grooves 2 support the frames 101, the side walls of the bottom grooves 2 are hinged with bottom plates 3, one ends of the bottom plates 3, far away from the bottom grooves 2, are connected with the upper ends of the frames 101 through support rods 4, as shown in fig. 2, the two ends of each support rod 4 are fixedly connected with the bottom plates 3 and the frames 101 through bolts (bolt holes are formed in corresponding positions), at the moment, the support rods 4 can be matched with the bottom plates 3 to support the baffles 1, as shown in fig. 5, after the support rods 4 are detached, the bottom plates 3 can be folded, the space occupation is reduced, meanwhile, the baffles 1 and the bottom grooves 2 can be separated from each other, so that the tower crane protection device is more convenient to store or transport, two lugs 5 are fixedly connected at the two ends of the side walls of the frames 101, as shown in fig. 2-3, the baffle 1, the baffles 1 are sequentially connected with the two lugs 5, and the adjacent baffles 1 are connected with each other, and the bolts, so that the two adjacent baffles 1 are connected with each other, and the bolts, and the two lugs 5, as shown in the baffle holes, the baffle 1, and the baffle 5, the baffle 1 can be connected with each other;

through enclosing a plurality of fender 1 and first meeting in proper order and connect fixedly, cooperate bracing piece 4 again to enclosing fender 1 and support, need not stereoplasm subaerial punching again, alright enclose the fender to the protection and install fixedly, application scope is wider, and all parts that enclose fender 1 all can dismantle, are more convenient for deposit or transport.

Specifically, equal fixedly connected with flange 6 in bottom slot 2's lateral wall both ends, it has location awl 7 to peg graft on the flange 6, as fig. 2, 5, when using on softer subaerial such as soil, can will pass flange 6 and pierce soil with the help of outside instrument with location awl 7 to further fix enclosing fender 1, fixedly connected with six blocks 8 on the lateral wall of location awl 7, it has helicla flute 9 to open on the lateral wall of location awl 7, when location awl 7 is difficult to sink, can rotate location awl 7 with the help of six blocks 8, and location awl 7 can be better sink with the help of helicla flute 9, and when six blocks 8 and flange 6 laminated, location awl 7 just sinks to appointed degree of depth, the upper end of location awl 7 is opened there is the hand-hole 10, is convenient for pull out location awl 7 through hand-hole 10.

Particularly, it has door plant 11 to articulate on 1 arbitrary fender that encloses, install the lock on the door plant 11, pass through door plant 11 business turn over, and the lock can avoid the unauthorized person to climb the tower machine, guarantee safety.

Particularly, enclose fender 1's upper end fixedly connected with rings 12, can remove enclosing fender 1 with the help of rings 12, it is more convenient.

Specifically, the lower extreme of frame 101 is opened has a plurality of draw-in grooves 13, the inside fixedly connected with of kerve 2 a plurality of and the fixture block 14 of draw-in groove 13 looks adaptation, like fig. 5, draw-in groove 13 can carry out the joint with fixture block 14, the location between frame 101 and the kerve 2 of being convenient for.

The working principle is as follows: as shown in fig. 2, two ends of the supporting rod 4 are fixedly connected with the bottom plate 3 and the frame 101 through bolts (bolt holes are formed in corresponding positions), at this time, the supporting rod 4 is matched with the bottom plate 3 and supports the enclosure 1, as shown in fig. 2-3, a plurality of enclosures 1 are sequentially connected at the head, the ear plates 5 on two adjacent enclosures 1 are overlapped with each other, and the bolts are matched with the bolt holes on the ear plates 5 to fix the two ear plates 5, so that the two adjacent enclosures 1 are connected and fixed;

as shown in fig. 2 and 5, when used on the ground with soft soil, the positioning cone 7 can be inserted into the soil through the protruding board 6 by means of an external tool, so as to further fix the enclosure 1, when the positioning cone 7 is difficult to sink, the positioning cone 7 can be rotated by means of the six-sided block 8, the positioning cone 7 can better sink by means of the spiral groove 9, and when the six-sided block 8 is engaged with the protruding board 6, the positioning cone 7 sinks to a specified depth.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the fan belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a tower machine protector, includes a plurality of fender (1) of enclosing, and a plurality of fender (1) of enclosing meet characterized by first in proper order: enclose fender (1) and constitute by frame (101) and wire mesh (102), the lower extreme joint of frame (101) has kerve (2), it has bottom plate (3) to articulate on the lateral wall of kerve (2), bracing piece (4) interconnect is passed through with the upper end of frame (101) to the one end that kerve (2) were kept away from in bottom plate (3), two otic placodes (5) of the equal fixedly connected with in lateral wall both ends of frame (101).

2. The tower crane protection device as claimed in claim 1, wherein: the improved positioning device is characterized in that protruding plates (6) are fixedly connected to two ends of the side wall of the bottom groove (2), positioning cones (7) are inserted into the protruding plates (6), six blocks (8) are fixedly connected to the side wall of each positioning cone (7), spiral grooves (9) are formed in the side walls of the positioning cones (7), and pull holes (10) are formed in the upper ends of the positioning cones (7).

3. The tower crane protection device as claimed in claim 1, wherein: any enclosure (1) is hinged with a door plate (11), and the door plate (11) is provided with a door lock.

4. The tower crane protection device as claimed in claim 1, wherein: the upper end of the enclosure (1) is fixedly connected with a hanging ring (12).

5. The tower crane protection device as claimed in claim 1, wherein: the lower extreme of frame (101) is opened has a plurality of draw-in grooves (13), the inside fixedly connected with of kerve (2) a plurality of and draw-in groove (13) looks adaptation fixture block (14).