CN211821645U - Laser anti-collision support and device for crane and crane - Google Patents
Laser anti-collision support and device for crane and crane Download PDFInfo
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- CN211821645U CN211821645U CN202020351325.5U CN202020351325U CN211821645U CN 211821645 U CN211821645 U CN 211821645U CN 202020351325 U CN202020351325 U CN 202020351325U CN 211821645 U CN211821645 U CN 211821645U
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Abstract
The utility model provides a hoist laser anticollision support, device and hoist relates to the hoist field, including branch for installation laser anticollision institution, the cooperation can be dismantled to the one end of branch has the mount, the mount is used for installing on hoist roof beam upper portion, the other end cooperation of branch has the support frame, and the support frame is used for installing in hoist roof beam bottom, utilizes branch as supplementary fixed knot to construct, fixes laser anticollision device on branch earlier, and branch below is to the backup pad on, accomplishes the fixed to the branch lower extreme, and laser anticollision device transfers required position just this moment, then utilizes the connecting piece to fix the branch top, realizes the installation to laser anticollision device, and the operation is simple and convenient, need not high altitude construction, has improved the security of dismouting, debugging and overhaul.
Description
Technical Field
The utility model relates to a hoist field, in particular to hoist laser anticollision support, device and hoist.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The existing crane is provided with the laser anti-collision device, the peripheral foreign matter distance condition of the crane is measured through the sensor, the crane equipment is prevented from colliding in the operation process, and the safety operation is guaranteed.
The inventor finds that most of the supports for fixing the laser anti-collision device on the port crane are fixed structures and are connected to the lower end of a crane beam; but the laser buffer stop who is located this position to be convenient for overhaul, especially need carry out high altitude construction when the maintenance, laser buffer stop also need carry out calibration many times in the use, and the maintainer need be put down the health and just can dismantle, overhaul, has improved the danger of maintenance and calibration process, is difficult to satisfy the convenient dismouting of laser buffer stop, the demand of debugging and examining and repairing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the defect that prior art exists, a hoist laser anticollision support, device and hoist are provided, utilize branch as supplementary fixed knot structure, fix laser buffer stop on branch earlier, branch below is to the backup pad, the completion is to the fixed of branch lower extreme, laser buffer stop transfers required position just this moment, then utilize the connecting piece to fix the branch top, the realization is to laser buffer stop's installation, operation process is simple and convenient, need not high altitude construction, the security of dismouting, debugging maintenance has been improved.
The first purpose of the disclosure is to provide a laser anti-collision support for a crane, which adopts the following technical scheme:
including branch for installation laser anticollision institution, the cooperation can be dismantled to the one end of branch has the mount, the mount is used for installing on crane beam upper portion, the other end cooperation of branch has the support frame, and the support frame is used for installing in crane beam bottom, be equipped with the trompil on the support frame, branch and the coaxial cooperation in hole are used for the tip location to branch, and mount cooperation support frame is used for fixing branch on crane beam.
Furthermore, the position of the supporting rod, which is close to the fixing frame, is bent, the bending part divides the supporting rod into a first supporting rod and a second supporting rod, the first supporting rod is matched with the fixing frame, and the second supporting rod is matched with the supporting frame.
Furthermore, a handle is arranged on the first supporting rod and fixed on the side face of the first supporting rod, and the handle is used for receiving the action of external force to enable the supporting rod to be matched with the hole or to release the matching of the supporting rod and the hole.
Furthermore, a through hole is formed in one end, matched with the fixing frame, of the supporting rod, and the supporting rod is installed on the fixing frame through a through hole matched with the connecting piece to form fixed constraint on one end of the supporting rod.
Furthermore, one end of the supporting rod matched with the supporting frame is of a conical structure, the opening in the supporting frame is a conical hole, and the conical structure is inserted into the conical hole in the supporting frame and is in butt joint fit with the conical hole to form restraint on one end of the supporting rod.
Further, the supporting rod is matched with a mounting rack, the mounting rack is connected with the side face of the supporting rod and located at one end close to the supporting frame, and the mounting rack is used for being matched with the laser anti-collision mechanism.
Furthermore, the support frame is of a plate structure and is horizontally arranged below the crane beam.
Furthermore, the fixing frame is provided with bolt holes, and the support rod is matched with the fixing frame through bolt connection.
A second object of the present disclosure is to provide a laser collision avoidance device, including the laser collision avoidance support of crane as described above, further including:
the laser anti-collision mechanism is arranged on a support rod of the crane anti-collision support.
A third object of the present disclosure is to provide a crane, including the above-mentioned laser collision avoidance device, further including:
the laser anti-collision device is arranged on the crane beam.
Compared with the prior art, the utility model has the advantages and positive effects that:
(1) the supporting rod is used as an auxiliary fixing support, the mounting position of the laser anti-collision device is extended, the lower end fixing mode of the crane beam inconvenient to operate is changed into a mode that the lower end is inserted and matched, the upper end of the crane beam is fixed through the connecting piece, the upper end and the lower end of the crane beam are respectively fixedly restrained, the supporting rod and the laser anti-collision device are stably mounted, the crane beam can be operated from the upper side, and the safety of the operation process is improved;
(2) the lower end of the supporting rod is in a matching mode of coaxial insertion of the hole and the rod, a constraint structure is formed below the supporting rod, the lower end of the supporting rod can be matched by holding the upper end of the supporting rod by hand, the mounting and the dismounting are convenient, and the upper end of the supporting rod is fixed by matching with the bolt fixing at the upper end, so that the integral stability of the supporting rod is ensured;
(3) the lower end of the supporting rod is provided with a conical hole matched with the supporting frame in a conical structure, so that the matching efficiency of the supporting rod and the supporting frame can be improved, and the difficulty in matching the lower end of the supporting rod from the upper side is reduced, so that the installation is more convenient.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure and are not to limit the disclosure.
Fig. 1 is a schematic view illustrating the matching of an anti-collision bracket and a crane beam in embodiments 1, 2 and 3 of the present disclosure;
FIG. 2 is a view in the direction of C in FIG. 1;
FIG. 3 is a schematic view of a tapered structure at the lower end of a strut in embodiments 1, 2 and 3 of the disclosure;
FIG. 4 is a view in the direction A of FIG. 1;
FIG. 5 is a schematic cross-sectional view taken along line B-B of FIG. 1;
fig. 6 is a schematic structural view of a handle in embodiments 1, 2, and 3 of the present disclosure.
In the figure, 1-connecting piece, 2-handle, 3-supporting rod, 4-conical structure, 5-crane beam, 6-mounting rack, 7-supporting rack and 8-fixing rack.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present disclosure. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;
for convenience of description, the words "up", "down", "left" and "right" in this disclosure, if any, merely indicate that the directions of movement are consistent with those of the figures themselves, and are not limiting in structure, but merely facilitate the description of the invention and simplify the description, rather than indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present disclosure.
Just as introducing in the background art, laser buffer stop mounted position among the prior art to not easy to overhaul, especially need carry out high altitude construction when maintaining, laser buffer stop also need carry out calibration many times in the use, the maintainer need put the health down lower position and just can dismantle, overhaul, improved the danger of maintenance and calibration process, be difficult to satisfy the convenient dismouting of laser buffer stop, debugging and overhaul's demand, to the above-mentioned problem, this disclosure provides a hoist laser buffer stop support, device and hoist.
Example 1
In an exemplary embodiment of the present disclosure, as shown in fig. 1-6, a laser crash support for a crane is provided.
The main body of the anti-collision support is a support rod 3, the laser anti-collision mechanism is arranged on the support rod 3, the lower end of the support rod is arranged at the bottom of a crane beam 5 through a support frame 7, the upper end of the support rod is connected to the top of the crane beam through a fixing frame 8, and the two ends of the support rod are restrained, so that the laser anti-collision mechanism is matched with the crane beam;
the traditional laser anti-collision mechanism is directly arranged at the bottom of a crane beam, the operation is inconvenient, and installation and maintenance personnel need to work at high altitude; in the embodiment, the positioning configuration of the lower end of the supporting rod is the insertion fit of the supporting rod and the hole, the supporting plate is provided with the opening, and when the supporting rod is positioned and installed, the lower end of the supporting rod can be matched only by inserting the supporting rod into the hole in the supporting plate; the upper end of the supporting rod is controlled only by external force in the operation process, the operation position is more reasonable, and the operability and the safety in the installation process are improved.
The lower extreme of branch is the cooperation mode of hole and the coaxial grafting of pole, and the below forms restraint structure, can carry out the cooperation of lower extreme through handheld branch upper end, and easy to assemble and dismantlement cooperate the bolt fastening of upper end to fix the branch upper end to the holistic stability of branch has been guaranteed.
Of course, it can be understood that the positions of the support frame and the fixing frame are reasonably arranged according to the actual structure of the crane beam, the support frame restrains one end of the supporting rod, the fixing frame restrains the other end of the supporting rod, and the two ends are matched to restrain the supporting rod together, so that the supporting rod is fixed and is installed on the crane beam; and further realize the installation to laser anticollision institution.
For the first support rod, a bend is arranged at a position close to the top end of the first support rod, the first support rod and the second support rod are divided by the bend part, in the embodiment, the first support rod is horizontally arranged, the second support rod is vertically arranged, and the first support rod which is horizontally fixed is utilized, so that the matching strength of the support rod and the crane beam can be improved, and the torque resistance of the first support rod is improved;
in addition, a handle 2 is arranged on the first supporting rod, the handle is used as an operation structure and fixed on the side surface of the first supporting rod, the handle receives the action of external force to control the matching of the tail end of the supporting rod and the hole, or the matching of the supporting rod and the hole is released when the supporting rod is dismounted, the operation position is positioned at the top end of the supporting rod and is in a relatively higher position, and therefore the convenience of the operation is improved.
One end of the supporting rod matched with the fixing frame is provided with a through hole, and the supporting rod is arranged on the fixing frame through the through hole matched with the connecting piece 1 to form fixed constraint on one end of the supporting rod;
the connecting piece can be connected by bolts, and it can be understood that other connecting modes can be adopted, and the corresponding number is configured, for example, the connecting piece is connected by pins, so that the supporting rod is matched with the fixing frame.
One end of the supporting rod matched with the supporting frame is a conical structure 4, the opening on the supporting frame is a conical hole, and the conical structure is inserted into the conical hole on the supporting frame and is in butt joint fit with the conical hole to form restraint on one end of the supporting rod;
the adoption of the conical structure can reduce the difficulty in the centering process, and when in matching, the small-diameter end of the conical structure corresponds to the large-diameter end of the conical hole, so that the moving range of the supporting rod during initial matching can be improved, and the conical structure can conveniently enter the conical hole to form matching;
the diameter that the cooperation bell mouth gradually diminishes can make the toper structure centering gradually, finally forms the coaxial cooperation of bell mouth and toper mechanism, improves the precision of laser anticollision institution installation.
The lower end of the supporting rod is provided with a conical hole matched with the supporting frame in a conical structure, so that the matching efficiency of the supporting rod and the supporting frame can be improved, and the difficulty in matching the lower end of the supporting rod from the upper side is reduced, so that the installation is more convenient.
The supporting rod is matched with a mounting rack 6, the mounting rack is connected with the side face of the supporting rod and located at one end close to the supporting frame, and the mounting rack is used for being matched with a laser anti-collision mechanism.
The support frame is of a plate structure and is horizontally arranged below the crane beam; the fixing frame is provided with bolt holes, and the support rod is connected with the fixing frame through bolts and matched with the fixing frame.
Regard as supplementary fixed bolster with branch, extend laser buffer stop's mounted position, change the hoist roof beam lower extreme fixed mode of inconvenient operation into the lower extreme and insert the cooperation, the upper end passes through the fixed structure of connecting piece, and upper and lower both ends are fixed the restraint respectively, reach the stable installation to branch and laser buffer stop to can follow the hoist roof beam top and operate, improved operation process's security.
Example 2
In another exemplary embodiment of the present disclosure, as shown in fig. 1 to 6, a laser collision avoidance apparatus is provided, which uses the laser collision avoidance support of the crane according to embodiment 1.
The laser anti-collision device comprises a laser anti-collision mechanism and a crane laser anti-collision support, wherein the laser anti-collision mechanism is fixedly connected to a mounting plate through bolts.
Example 3
In yet another exemplary embodiment of the present disclosure, as shown in fig. 1 to 6, a crane is provided, which uses the laser collision avoidance apparatus according to embodiment 2.
The laser anti-collision device is installed on the crane beam through the fixing plate and the supporting plate.
The above description is only a preferred embodiment of the present disclosure and is not intended to limit the present disclosure, and various modifications and changes may be made to the present disclosure by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present disclosure should be included in the protection scope of the present disclosure.
Claims (10)
1. The utility model provides a hoist laser anticollision support, its characterized in that includes branch for installation laser anticollision institution, the cooperation can be dismantled to the one end of branch has the mount, the mount is used for installing on hoist roof beam upper portion, the other end cooperation of branch has the support frame, and the support frame is used for installing in hoist roof beam bottom, be equipped with the trompil on the support frame, branch and the coaxial cooperation in hole for to the tip location of branch, mount cooperation support frame is used for fixing branch on the hoist roof beam.
2. The laser anti-collision bracket for the crane according to claim 1, wherein the strut is bent at a position close to the fixing frame, the bent position divides the strut into a first strut and a second strut, the first strut is matched with the fixing frame, and the second strut is matched with the supporting frame.
3. The laser anti-collision bracket for the crane as claimed in claim 2, wherein the first support bar is provided with a handle, and the handle is fixed on the side surface of the first support bar and used for receiving the external force to enable the support bar to be matched with the hole or to release the support bar from being matched with the hole.
4. The laser anti-collision bracket for the crane as claimed in claim 1, wherein the rod is provided with a through hole at one end thereof which is matched with the fixing frame, and the rod is mounted on the fixing frame through a through hole matched with the connecting piece to form a fixed constraint on one end of the rod.
5. The laser anti-collision bracket for the crane as claimed in claim 1, wherein one end of the supporting rod matched with the supporting frame is a conical structure, the opening on the supporting frame is a conical hole, and the conical structure is inserted into the conical hole on the supporting frame to be in butt joint fit to form a constraint on one end of the supporting rod.
6. The laser anti-collision support for the crane according to claim 1, wherein the support rod is provided with a mounting frame in a matching manner, the mounting frame is connected with the side surface of the support rod and is positioned at one end close to the support frame, and the mounting frame is used for matching with a laser anti-collision mechanism.
7. The laser anti-collision bracket for crane according to claim 1, wherein the support frame is a plate structure and is horizontally installed below the crane beam.
8. The laser anti-collision bracket for the crane according to claim 1, wherein the fixing frame is provided with bolt holes, and the support rod is matched with the fixing frame through bolt connection.
9. A laser anti-collision device, characterized by comprising a laser anti-collision mechanism and a crane laser anti-collision bracket according to any one of claims 1 to 8, wherein the laser anti-collision mechanism is arranged on a support rod.
10. A crane comprising a laser bump guard as claimed in claim 9 mounted on a crane beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020351325.5U CN211821645U (en) | 2020-03-19 | 2020-03-19 | Laser anti-collision support and device for crane and crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020351325.5U CN211821645U (en) | 2020-03-19 | 2020-03-19 | Laser anti-collision support and device for crane and crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211821645U true CN211821645U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020351325.5U Active CN211821645U (en) | 2020-03-19 | 2020-03-19 | Laser anti-collision support and device for crane and crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211821645U (en) |
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2020
- 2020-03-19 CN CN202020351325.5U patent/CN211821645U/en active Active
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