CN217996597U

CN217996597U - Double-hole wall-attached seat for tower crane

Info

Publication number: CN217996597U
Application number: CN202222269355.3U
Authority: CN
Inventors: 陈家法; 张忠良
Original assignee: Hangzhou Xinmiao Manufacturing Co ltd
Current assignee: Hangzhou Xinmiao Manufacturing Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-09
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a tower crane fittings field just discloses a diplopore attaches wall seat for tower crane, including attaching the wall frame, attach the articulated seat of both sides fixedly connected with second of wall frame bottom, the articulated seat of second is inside to articulate to have attaches the wall pole, the one end of attaching the wall pole articulates there is first articulated seat, the bottom fixedly connected with connecting plate of first articulated seat, the bottom swing joint of connecting plate has buffer structure, buffer structure's bottom fixedly connected with mounting panel, the both sides swing joint on mounting panel top has fastening bolt. This wall seat is attached to diplopore for tower crane, when there is the effort to the tower crane as outside wind load etc. its stress transmits to the connecting plate through attaching the wall pole to transmit to buffering post and buffer board, and then cushion the shock attenuation by damping spring to the stress of transmission, avoid because of the rigidity contact, and lead to attaching the fracture of wall pole because of stress is too big in the twinkling of an eye, guarantee the firm stability of tower crane use, improve its safety in utilization.

Description

Double-hole wall-attached seat for tower crane

Technical Field

The utility model relates to a tower crane accessory field specifically is a wall seat is attached to diplopore for tower crane.

Background

The tower crane is called a tower crane for short, is mainly used for vertical and horizontal conveying of materials and installation of building components in house building construction, and has wide application in the building industry, ports and the like at present due to large operation space;

when the tower body of the tower crane is higher, the tower crane needs to be attached to a building to ensure the stability of the tower crane, and the tower body is prevented from shaking or collapsing due to the force generated by lifting objects due to too high height, so that the tower crane is called as a tower crane wall attachment, and is a wall attachment pulling piece additionally arranged for preventing transverse shearing destructive force of the tower crane in high-rise construction.

The double-hole wall attaching base for the existing tower crane is not convenient to buffer and flexibly attach when in use, when severe weather such as strong wind and sudden load is generated, the double-hole wall attaching base can generate large instant stress, and the instant stress easily damages a wall attaching rod, so that the structural stability of the tower crane can be influenced, and corresponding potential safety hazards are caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a double-hole attaches wall seat for tower crane possesses the buffering of being convenient for advantage such as flexible adhesion, has solved the problem among the above-mentioned background art.

(II) technical scheme

For the purpose of realizing the flexible adnexed of the buffering of being convenient for, the utility model provides a following technical scheme: the utility model provides a double-hole attaches wall seat for tower crane, is including attaching the wall frame, attach the articulated seat of both sides fixedly connected with second of wall frame bottom, the articulated seat of second is inside to be articulated to have attaches the wall pole, the one end that attaches the wall pole articulates there is first articulated seat, the bottom fixedly connected with connecting plate of first articulated seat, the bottom swing joint of connecting plate has buffer structure, buffer structure's bottom fixedly connected with mounting panel, the both sides swing joint on mounting panel top has fastening bolt, the both sides swing joint on mounting panel top has anti-loosening structure.

Buffer structure includes the cushion socket, cushion socket fixed connection is in the intermediate position department on mounting panel top, the both sides fixedly connected with damping spring of diapire in the cushion socket, damping spring's top fixedly connected with buffer board, buffer board top both sides fixedly connected with extends to the outside buffering post of buffer socket, the top and the connecting plate bottom fixed connection of buffering post, when there is the effort to the tower crane when outside wind load etc. have the tower crane, its stress is through attaching the wall pole transmission to connecting plate to transmit to buffering post and buffer board by it, and then cushion the shock attenuation by damping spring to the stress of transmission, avoid because of the rigid contact, and lead to attaching the fracture of wall pole because of stress is too big in the twinkling of an eye, guarantee the firm stability of tower crane use.

Preferably, the limiting groove is formed in the inner side wall of the buffer seat, and the two sides of the buffer plate are fixedly connected with limiting blocks matched with the limiting groove, so that the buffer plate can move more stably.

Preferably, the quantity of bumping post is two, and is the welding integrated structure between the top of two bumping posts and the connecting plate bottom, guarantees the compactness that the two is connected, improves the mechanical strength of its connection.

Preferably, locking structure includes the spout, the both sides on mounting panel top are seted up to the spout, and the inside wall fixedly connected with reset spring of spout, one side fixedly connected with slider of reset spring, and slider top fixedly connected with extend to the outside locking movable block of mounting panel, install fixed back to the mounting panel through fastening bolt, utilize reset spring's elasticity for the slider removes and drives locking movable block recovery normal position, and it is spacing to compress tightly the fastening bolt top by locking one side bottom of movable block, avoids the possible screw of fastening bolt not hard up, guarantees the firm stability after the mounting panel installation.

Preferably, the shape of locking movable block is the type of falling L, and locking movable block is convenient for compress tightly the spacing on fastening bolt top about the vertical axis symmetric distribution of mounting panel.

Preferably, the mounting panel on spout top is inside to be seted up the reservation groove, and the length in reservation groove is greater than the length of locking movable block one side for locking movable block has enough space of removal, and then is convenient for screw or the action of unscrewing to fastening bolt.

Preferably, the inner wall fixedly connected with anti-skidding frame that attaches the wall frame, and the inner wall of anti-skidding frame is the cockscomb structure, improves the contact friction stability who attaches wall frame inner wall and tower crane surface.

Preferably, the connecting plate top fixedly connected with boss of first articulated seat both sides, and the shape of boss is the triangle-shaped, improves the stability of being connected between first articulated seat and the connecting plate, guarantees the reinforcement stability that the two are connected.

Advantageous effects

Compared with the prior art, the utility model provides a double-hole attaches wall seat for tower crane possesses following beneficial effect:

1. this double-hole attaches wall seat for tower crane, buffer seat through setting up, the bumping post, buffer board and damping spring, when outside wind load etc. has the effort to the tower crane, its stress is through attaching the wall pole transmission to the connecting plate, and transmit to buffering post and buffer board by it, and then cushion the shock attenuation by the damping spring to the stress of transmission, avoid because of the rigid contact, and lead to the fracture of attaching the wall pole because of the stress is too big in the twinkling of an eye, guarantee the firm stability of tower crane use, improve its safety in utilization, reduce the potential safety hazard, and can avoid stress transmission to fastening bolt to lead to the screw thread that its vibration takes place not hard up, influence the firm stability of its installation, improve its practicality, thereby the flexible adnexed problem of inconvenient buffering has been solved.

2. This double-hole attaches wall seat for tower crane, locking movable block through setting up, reset spring, the slider, spout and preformed groove, install fixed back through fastening bolt to the mounting panel, utilize reset spring's elasticity, make the slider removal drive locking movable block resume the normal position, it is spacing to compress tightly the fastening bolt top by locking one side bottom of movable block, it is not hard up to avoid the possible screw thread of fastening bolt, guarantee the firm stability after the mounting panel installation, and then guarantee to attach the wall pole and attach the attached support of wall frame to the tower crane, guarantee the safety and stability that the tower crane used, thereby the problem of inconvenient bolt locking is solved.

Drawings

Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the mounting plate of the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of the wall-attached rod of the present invention;

FIG. 4 is a schematic view of a partially enlarged structure of the connection plate of the present invention;

fig. 5 is an enlarged schematic structural diagram of a in fig. 4 according to the present invention.

In the figure: 1. a wall-attached frame; 2. a wall-attached rod; 3. a first hinge mount; 4. a buffer structure; 401. a buffer base; 402. a buffer column; 403. a buffer plate; 404. a limiting block; 405. a damping spring; 406. a limiting groove; 5. fastening a bolt; 6. an anti-loosening structure; 601. a locking moving block; 602. a return spring; 603. a slider; 604. a chute; 605. reserving a groove; 7. a connecting plate; 8. a second hinge mount; 9. an anti-slip frame; 10. a reinforcing block; 11. and (7) mounting the plate.

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.

Example 1

The utility model provides a tower crane is with diplopore attaches wall seat's preferred embodiment is shown in fig. 1 to 5: the utility model provides a wall seat is attached to diplopore for tower crane, including attaching wall frame 1, attach the articulated seat 8 of both sides fixedly connected with second of 1 bottom of wall frame, the articulated seat 8 of second is inside to be articulated to have attaches wall pole 2, the one end that attaches wall pole 2 articulates has first articulated seat 3, the bottom fixedly connected with connecting plate 7 of first articulated seat 3, the bottom swing joint of connecting plate 7 has buffer structure 4, buffer structure 4's bottom fixedly connected with mounting panel 11, the both sides swing joint on mounting panel 11 top has fastening bolt 5, the both sides swing joint on mounting panel 11 top has locking structure 6 that moves.

Buffer structure 4 includes buffer seat 401, buffer seat 401 fixed connection is in the intermediate position department on mounting panel 11 top, the both sides fixedly connected with damping spring 405 of diapire in buffer seat 401, damping spring 405's top fixedly connected with buffer board 403, buffer board 403 top both sides fixedly connected with extends to the outside buffering post 402 of buffer seat 401, the top and the 7 bottom fixed connections of connecting plate of buffering post 402, when outside wind load etc. have the effort to the tower crane, its stress is through attaching wall pole 2 transmission to connecting plate 7, and by its transmission to buffering post 402 and buffer board 403, and then cushion the shock attenuation by damping spring 405 to the stress of transmission, avoid because of the rigid contact, and lead to attaching the fracture of wall pole 2 because of instantaneous stress is too big, improve its safety in utilization.

In this embodiment, the limiting groove 406 has been seted up to the inside wall of buffer seat 401, and buffer board 403 both sides fixedly connected with and limiting groove 406 matched with stopper 404, through the slip of stopper 404 in limiting groove 406 inside for buffer board 403's removal is more steady.

In this embodiment, the quantity of bumping post 402 is two, and is welding integrated structure between the top of two bumping posts 402 and the connecting plate 7 bottom, through the welding of two bumping posts 402 and connecting plate 7, guarantees the compactness of the two connections, improves the mechanical strength of its connection.

Example 2

On the basis of embodiment 1, the preferred embodiment of the double-hole wall-attached seat for the tower crane provided by the present invention is shown in fig. 1 to 5: locking structure 6 that moves includes spout 604, the both sides on mounting panel 11 top are seted up to spout 604, and the inside wall fixedly connected with reset spring 602 of spout 604, one side fixedly connected with slider 603 of reset spring 602, and slider 603 top fixedly connected with extends to the outside locking piece 601 of mounting panel 11, install fixed back to mounting panel 11 through fastening bolt 5, loosen locking piece 601, utilize reset spring 602's elasticity, make slider 603 remove and drive locking piece 601 recovery normal position, it is spacing to compress tightly fastening bolt 5 top by locking piece 601 one side bottom, avoid the possible screw of fastening bolt 5 not hard up, guarantee the firm stability after the mounting panel 11 installation.

In this embodiment, the shape of locking movable block 601 is the type of falling L, and locking movable block 601 is about the vertical axis symmetric distribution of mounting panel 11, through setting up the locking movable block 601 of the type of falling L, is convenient for compress tightly the spacing on fastening bolt 5 top.

In this embodiment, the mounting plate 11 at the top end of the sliding groove 604 is provided with a reserved groove 605 inside, the length of the reserved groove 605 is greater than the length of one side of the anti-loosening block 601, and the longer reserved groove 605 is provided, so that the anti-loosening block 601 has enough moving space, and the tightening or loosening action of the fastening bolt 5 is facilitated.

Further, the inner wall fixedly connected with antiskid frame 9 that attaches wall frame 1, and the inner wall of antiskid frame 9 is the cockscomb structure, through being provided with the antiskid frame 9 of cockscomb structure, improves the contact friction stability who attaches wall frame 1 inner wall and tower crane surface.

In addition, the connecting plate 7 top fixedly connected with boss 10 of first articulated seat 3 both sides, and the shape of boss 10 is the triangle-shaped, through the boss 10 that sets up the triangle-shaped, improves the stability of being connected between first articulated seat 3 and the connecting plate 7, guarantees the reinforcement stability that the two is connected.

When the tower crane is used, the wall-attached frame 1 is welded at a proper height of a tower body of the tower crane, the contact friction stability of the inner wall of the wall-attached frame 1 and the surface of the tower crane is improved by the serrated anti-skid frame 9, then the anti-loosening block 601 is pulled, the slide block 603 slides in the slide groove 604 to compress the reset spring 602 to a proper position, the mounting plate 11 is mounted and fixed through the fastening bolt 5, the anti-loosening block 601 is loosened, the slide block 603 moves to drive the anti-loosening block 601 to recover the original position by utilizing the elastic force of the reset spring 602, the top end of the fastening bolt 5 is pressed and limited by the bottom end of one side of the anti-loosening block 601, the possible thread loosening of the fastening bolt 5 is avoided, the firm stability of the mounting plate 11 after mounting is ensured, and then the tower crane is reinforced by the wall-attached rod 2 and the wall-attached frame 1, so that the safe use of the tower crane is ensured;

simultaneously when there is the effort to the tower crane as outside wind load etc., the tower crane can rock, and then make its stress through attaching wall pole 2 transmission to connecting plate 7, and by its transmission to buffering post 402 and buffer board 403, and there is buffer board 403 sliding compression or tensile damping spring 405, and then cushion the shock attenuation by damping spring 405 to the stress of transmission, avoid because of the rigid contact, and lead to the fracture of attaching wall pole 2 because of the stress is too big in the twinkling of an eye, guarantee the firm stability of tower crane use, improve its safety in utilization.

To sum up, this tower crane attaches wall seat with diplopore, the device can realize attaching the flexible support of adhering to the buffering shock attenuation of wall pole 2, avoids leading to attaching the fracture of wall pole 2 because of big wind load stress is too big in the twinkling of an eye, and can carry out locking compressing tightly to fastening bolt 5, avoids its screw thread not hard up to lead to the not firm of installation, and then can improve the stable fastness to the tower crane, guarantees the normal safe handling of tower crane.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a diplopore attaches wall seat for tower crane, is including attaching wall frame (1), its characterized in that: the two sides of the bottom end of the wall attaching frame (1) are fixedly connected with second hinge seats (8), the interior of each second hinge seat (8) is hinged with a wall attaching rod (2), one end of each wall attaching rod (2) is hinged with a first hinge seat (3), the bottom end of each first hinge seat (3) is fixedly connected with a connecting plate (7), the bottom end of each connecting plate (7) is movably connected with a buffer structure (4), the bottom end of each buffer structure (4) is fixedly connected with a mounting plate (11), the two sides of the top end of each mounting plate (11) are movably connected with fastening bolts (5), and the two sides of the top end of each mounting plate (11) are movably connected with anti-loosening structures (6);

buffer structure (4) are including buffer seat (401), buffer seat (401) fixed connection is in the intermediate position department on mounting panel (11) top, both sides fixedly connected with damping spring (405) of diapire in buffer seat (401), the top fixedly connected with buffer board (403) of damping spring (405), buffer board (403) top both sides fixedly connected with extend to buffer seat (401) outside buffering post (402), the top and connecting plate (7) bottom fixed connection of buffering post (402).

2. The double-hole wall-attached seat for the tower crane according to claim 1, wherein: the inner side wall of the buffer seat (401) is provided with a limiting groove (406), and two sides of the buffer plate (403) are fixedly connected with limiting blocks (404) matched with the limiting groove (406).

3. The double-hole wall-attached seat for the tower crane according to claim 1, wherein: the number of the buffer columns (402) is two, and the top ends of the two buffer columns (402) and the bottom end of the connecting plate (7) are of a welding integrated structure.

4. The double-hole wall-attached seat for the tower crane according to claim 1, wherein: locking structure (6) of moving includes spout (604), spout (604) are seted up in the both sides on mounting panel (11) top, and inside wall fixedly connected with reset spring (602) of spout (604), one side fixedly connected with slider (603) of reset spring (602), and slider (603) top fixedly connected with extend to the outside locking piece (601) of mounting panel (11).

5. The double-hole wall-attached seat for the tower crane according to claim 4, wherein: the anti-loosening moving blocks (601) are in an inverted L shape, and the anti-loosening moving blocks (601) are symmetrically distributed around the vertical central axis of the mounting plate (11).

6. The double-hole wall-attached seat for the tower crane according to claim 4, wherein: a reserved groove (605) is formed in the mounting plate (11) at the top end of the sliding groove (604), and the length of the reserved groove (605) is larger than that of one side of the anti-loosening block (601).

7. The double-hole wall-attached seat for the tower crane according to claim 1, wherein: the inner wall of the wall attaching frame (1) is fixedly connected with an anti-skidding frame (9), and the inner wall of the anti-skidding frame (9) is in a sawtooth shape.

8. The double-hole wall-attached seat for the tower crane according to claim 1, wherein: the top ends of the connecting plates (7) on two sides of the first hinge seat (3) are fixedly connected with reinforcing blocks (10), and the reinforcing blocks (10) are triangular.