CN213846153U - A triangular support for fixing stainless steel crane span structure - Google Patents

A triangular support for fixing stainless steel crane span structure Download PDF

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Publication number
CN213846153U
CN213846153U CN202022340658.0U CN202022340658U CN213846153U CN 213846153 U CN213846153 U CN 213846153U CN 202022340658 U CN202022340658 U CN 202022340658U CN 213846153 U CN213846153 U CN 213846153U
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China
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stainless steel
triangular support
support frame
fixedly connected
mounting plate
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CN202022340658.0U
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Chinese (zh)
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邹鹏威
李宏伟
陈筛
陈余鑫
申诗文
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China Construction Second Engineering Bureau Co Ltd
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China Construction Second Engineering Bureau Co Ltd
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Abstract

The utility model discloses a A-frame for fixing stainless steel crane span structure, including enclosure fossil fragments, the left side of enclosure fossil fragments is provided with the mounting panel, the left side of mounting panel is provided with the triangular supports frame, the right side of triangular supports frame is provided with adjustment mechanism, adjustment mechanism includes the link block of fixed connection at triangular supports frame right side top and bottom, the left top of mounting panel and bottom all set up the spacing spout with link block looks adaptation, the bottom of mounting panel is run through and is provided with the threaded rod. The utility model discloses a mounting panel and adjustment mechanism's cooperation is used, adjusts the holding height of triangular supports frame, uses through the cooperation of triangular supports frame and fixture afterwards, supports and spacing centre gripping cable testing bridge for the stable top of installing at triangular supports frame of cable testing bridge can reach the purpose that the holding height is adjustable and the installation is firm.

Description

A triangular support for fixing stainless steel crane span structure
Technical Field
The utility model belongs to the technical field of the crane span structure installation, especially, relate to a A-frame for fixing stainless steel crane span structure.
Background
The cable bridge is divided into structures such as a groove type cable bridge, a tray type cable bridge, a ladder type cable bridge, a grid bridge and the like, and is composed of a support, a supporting arm, an installation accessory and the like. The steel plate can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts need to be galvanized and mounted on an outdoor bridge outside the building, and if the steel plate is near the seaside or belongs to a corrosion area, the steel plate must have the physical characteristics of corrosion resistance, moisture resistance, good adhesion and high impact strength.
The existing cable bridge is generally installed in a screw hoisting or triangular iron welding supporting mode, the installation position of the mode in the actual use process is relatively fixed, after the cable bridge is placed, the height of the cable bridge at different positions cannot be adjusted, the cable bridge is not in contact with the supporting position tightly, and the cable bridge deforms or even cracks after long-term use.
Based on this, the utility model provides a A-frame for fixing stainless steel crane span structure for solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a A trestle for fixing stainless steel crane span structure, the advantage that has that the holding height is adjustable and the installation is firm, solved current cable crane span structure in the installation, generally adopt the mounting means of screw rod hoist and mount or three angle iron welding supports, the mounted position relatively fixed of this kind of mode in the use of reality, after having placed at the crane span structure, can't carry out altitude mixture control to the crane span structure of different positions, lead to the crane span structure not inseparable with the holding position contact then, under the long-term use, can lead to the crane span structure to take place to warp the problem of fracture even.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a triangular support for fixing a stainless steel bridge frame comprises an enclosure keel, wherein a mounting plate is arranged on the left side of the enclosure keel, a triangular support frame is arranged on the left side of the mounting plate, an adjusting mechanism is arranged on the right side of the triangular support frame and comprises a connecting slide block fixedly connected to the top and the bottom of the right side of the triangular support frame, a limiting slide groove matched with the connecting slide block is formed in the top and the bottom of the left side of the mounting plate, a threaded rod is arranged at the bottom of the mounting plate in a penetrating mode, the top end of the threaded rod penetrates through the inner cavity of the limiting slide groove at the top from the bottom of the mounting plate and is rotatably connected with the inner wall of the limiting slide groove at the top through a bearing, the connecting slide block is in threaded connection with the surface of the threaded rod, a hexagonal rotating sleeve is fixedly connected with the bottom of the threaded rod, a circular groove matched with the hexagonal rotating sleeve is formed in the bottom of the mounting plate, the left side at triangular supports top is provided with fixture, fixture includes the clamp cover of sliding connection at triangular supports top, triangular supports front surface and the left side of the back of the body surface all set up with the rectangle spout that presss from both sides cover looks adaptation, the equal fixedly connected with a plurality of wedge sliders in front side and the rear side of pressing from both sides the cover inner chamber, the front side that lies in front surface rectangle spout inner chamber and lie in the back of the body surface rectangle spout inner chamber all sets up a plurality of arc spouts with wedge slider looks adaptation, the inner wall of arc spout sets up a plurality of arc spouts with wedge slider looks adaptation, the cable testing bridge has been placed at triangular supports's top.
The utility model discloses a A trestle for fixing stainless steel crane span structure, further: the surface of the hexagonal rotary sleeve is fixedly connected with two annular limiting rings, and the inner wall of the circular groove is provided with two annular limiting grooves matched with the annular limiting rings.
The utility model discloses a A trestle for fixing stainless steel crane span structure, further: the front surface and the back surface of the connecting slide block are fixedly connected with guide blocks, and guide grooves matched with the guide blocks are formed in the front side and the rear side of the inner cavity of the limiting sliding groove.
The utility model discloses a A trestle for fixing stainless steel crane span structure, further: an arc chute is formed in the right side of the inner cavity of the rectangular sliding chute.
The utility model discloses a A trestle for fixing stainless steel crane span structure, further: the top on the right side of the jacket is fixedly connected with an anti-slip pad.
The utility model discloses a A trestle for fixing stainless steel crane span structure, further: the equal fixedly connected with nut in top and the bottom of mounting panel obverse surface and back of the body surface, the left side of nut is run through and is provided with the bolt, the right-hand member of bolt runs through to the right side of nut and in enclosure fossil fragments threaded connection.
The utility model has the advantages that:
1. the utility model discloses a mounting panel and adjustment mechanism's cooperation is used, the support height to triangular supports frame is adjusted, use through triangular supports frame and fixture's cooperation afterwards, support and spacing centre gripping cable testing bridge, make the stable top of installing at triangular supports frame of cable testing bridge, can reach the purpose that the support height is adjustable and the installation is firm, current cable testing bridge has been solved in the installation, generally adopt the mounting means of screw rod hoist and mount or three angle iron welding supports, the mounted position relatively fixed of this kind of mode in the use of reality, place the back at the crane span structure, can't carry out the altitude mixture control to the crane span structure of different positions, then lead to the crane span structure not inseparable with the supported position contact, under the long-term use, can lead to the crane span structure to take place the problem of warping or even fracture.
2. The utility model discloses a cooperation of annular spacing ring and annular spacing groove is used, has played spacing effect to the hexagonal commentaries on classics cover for the hexagonal commentaries on classics cover can be stable rotate in the inner chamber of circular recess, improved threaded rod and link block's stability then.
3. The utility model discloses a cooperation of guide block and guide way is used, has played the effect of direction to link block, has improved the stability of link block in the slip in-process.
4. The utility model discloses a setting of arc chute has made things convenient for the user to press from both sides the cover when dismantling, from arc chute department, prizes the cover that presss from both sides.
5. The utility model discloses a setting of slipmat for press from both sides the comparatively soft and certain anti-skidding effect that has of contact surface of cover and cable testing bridge, improved the stability that presss from both sides the cover to the cable testing bridge centre gripping.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
fig. 1 is a schematic front view of an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a clamping mechanism and a triangular support according to one embodiment;
fig. 3 is a schematic perspective sectional view of a mounting plate according to an embodiment of the present invention;
fig. 4 is a partially enlarged view of a in fig. 3 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. enclosure fossil fragments, 2, mounting panel, 3, triangular supports frame, 4, adjustment mechanism, 41, threaded rod, 42, hexagonal swivel sleeve, 43, circular recess, 44, link block, 45, spacing spout, 5, fixture, 51, press from both sides the cover, 52, the rectangle spout, 53, wedge slider, 54, the arc spout, 6, the nut, 7, the bolt, 8, annular spacing ring, 9, annular spacing groove, 10, the guide block, 11, the guide way, 12, the arc chute, 13, the cable testing bridge, 14, the slipmat.
Detailed Description
Hereinafter, embodiments of the present invention for fixing the tripod for the stainless steel bridge will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
FIGS. 1-4 show an embodiment of the invention of a tripod for fixing a stainless steel bridge, comprising a wall keel 1, a mounting plate 2 is arranged on the left side of the wall keel 1, nuts 6 are fixedly connected to the top and bottom of the front surface and back surface of the mounting plate 2, a bolt 7 is arranged on the left side of the nut 6, the right end of the bolt 7 is arranged on the right side of the nut 6 and is in threaded connection with the wall keel 1, a triangular support frame 3 is arranged on the left side of the mounting plate 2, an adjusting mechanism 4 is arranged on the right side of the triangular support frame 3, the adjusting mechanism 4 comprises a connecting slide block 44 fixedly connected to the top and bottom of the right side of the triangular support frame 3, a guide block 10 is fixedly connected to the front surface and back surface of the connecting slide block 44, guide grooves 11 adapted to the guide block 10 are arranged on the front side and the back side of the inner cavity of a position-limiting slide groove 45, and the guide grooves 11 are used in cooperation with the guide block 10 and the guide grooves 11, the guide function is played for the connecting slide block 44, the stability of the connecting slide block 44 in the sliding process is improved, the top and the bottom of the left side of the mounting plate 2 are both provided with a limit chute 45 matched with the connecting slide block 44, the bottom of the mounting plate 2 is provided with a threaded rod 41 in a penetrating way, the top end of the threaded rod 41 penetrates from the bottom of the mounting plate 2 to the inner cavity of the limit chute 45 at the top and is rotatably connected with the inner wall of the limit chute 45 at the top through a bearing, the connecting slide block 44 is connected with the surface of the threaded rod 41 in a threaded way, the bottom of the threaded rod 41 is fixedly connected with a hexagonal rotating sleeve 42, the surface of the hexagonal rotating sleeve 42 is fixedly connected with two annular limit rings 8, the inner wall of the circular groove 43 is provided with two annular limit grooves 9 matched with the annular limit rings 8, and the annular limit grooves 8 and 9 are matched for use, the hexagonal rotary sleeve 42 is limited, the hexagonal rotary sleeve 42 can stably rotate in the inner cavity of the circular groove 43, the stability of the threaded rod 41 and the connecting slide block 44 is improved, the circular groove 43 matched with the hexagonal rotary sleeve 42 is formed in the bottom of the mounting plate 2, the clamping mechanism 5 is arranged on the left side of the top of the triangular support frame 3, the clamping mechanism 5 comprises a clamping sleeve 51 connected to the top of the triangular support frame 3 in a sliding mode, the anti-slip mat 14 is fixedly connected to the top of the right side of the clamping sleeve 51, the contact surface of the clamping sleeve 51 and the cable bridge 13 is soft and has a certain anti-slip effect through the arrangement of the anti-slip mat 14, the stability of the clamping sleeve 51 for the cable bridge 13 is improved, the rectangular sliding grooves 52 matched with the clamping sleeve 51 are formed in the left sides of the front surface and the back surface of the triangular support frame 3, the arc, through the setting of arc chute 12, made things convenient for the user when dismantling clamp cover 51, from arc chute 12 department, pry clamp cover 51, press from both sides a plurality of wedge sliders 53 of the equal fixedly connected with in front side and the rear side of cover 51 inner chamber, the arc spout 54 of a plurality of and wedge slider 53 looks adaptation is all seted up with the front side that is located the rear side of positive surface rectangle spout 52 inner chamber and is located back of the body surface rectangle spout 52 inner chamber, arc spout 54 of a plurality of and wedge slider 53 looks adaptations is seted up to the inner wall of arc spout 54, cable testing bridge 13 has been placed at the top of triangular supports frame 3.
The working principle is as follows: when the utility model is used, a user fixedly connects the mounting plate 2 on the left side of the enclosure keel 1 by using the nut 6 and the bolt 7 in a matching way, then the user installs the cable bridge 13 on the top of the triangular support frame 3, the user inserts the top of the hexagonal wrench into the inner cavity of the hexagonal rotating sleeve 42 at the moment, rotates the hexagonal rotating sleeve 42, the hexagonal rotating sleeve 42 drives the threaded rod 41 to rotate, the threaded rod 41 slides up and down in the inner cavity of the limit chute 45 through the surface thread to adjust the height of the triangular support frame 3, then adjusts the supporting height of the triangular support frame 3 to the cable bridge 13, so that the bottom of the cable bridge 13 can be completely attached to the top of the triangular support frame 3, after the height adjustment is completed, the user inserts the clamping sleeve 51 from the left side of the top of the triangular support frame 3, so that the clamping sleeve 51 enters the inner cavity of the rectangular chute 52, then pressing the jacket 51 to the right side to enable the wedge-shaped sliding blocks 53 to repeatedly enter cavities of different arc-shaped sliding grooves 54 until the right side of the non-slip mat 14 is completely attached to the left side of the cable bridge 13 and the jacket 51 cannot move to the right side any more;
through the operation of the steps, the purposes of adjustable supporting height and stable installation can be achieved.
In summary, the following steps: the triangular bracket for fixing the stainless steel bridge frame is used by matching the mounting plate 2 and the adjusting mechanism 4, the supporting height of the triangular support frame 3 is adjusted, and then the triangular support frame 3 and the clamping mechanism 5 are matched for use, the cable bridge 13 is supported, limited and clamped, so that the cable bridge 13 is stably arranged at the top of the triangular support frame 3, the purposes of adjustable supporting height and stable installation can be achieved, and the problems that in the installation process of the existing cable bridge, generally, the mounting mode of screw hoisting or triangular iron welding support is adopted, the mounting position of the mode in the actual use process is relatively fixed, after the crane span structure was placed, can't carry out altitude mixture control to the crane span structure of different positions, lead to the crane span structure to contact inseparably with the support position then, under long-term the use, can lead to the crane span structure to take place to warp the problem of fracture even.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.

Claims (6)

1. The utility model provides a A-frame for fixing stainless steel crane span structure, includes enclosure fossil fragments (1), its characterized in that: the fence comprises an enclosure keel (1), a mounting plate (2) is arranged on the left side of the enclosure keel (1), a triangular support frame (3) is arranged on the left side of the mounting plate (2), an adjusting mechanism (4) is arranged on the right side of the triangular support frame (3), the adjusting mechanism (4) comprises a connecting slide block (44) fixedly connected to the top and the bottom of the right side of the triangular support frame (3), a limiting sliding chute (45) matched with the connecting slide block (44) is formed in the left top and the bottom of the mounting plate (2), a threaded rod (41) is arranged at the bottom of the mounting plate (2) in a penetrating mode, the top end of the threaded rod (41) penetrates through the inner cavity of the limiting sliding chute (45) at the top and is connected with the inner wall of the limiting sliding chute (45) at the top in a rotating mode through a bearing, and the connecting slide block (44) is in threaded connection with the surface of the threaded rod (41), the bottom of the threaded rod (41) is fixedly connected with a hexagonal rotating sleeve (42), the bottom of the mounting plate (2) is provided with a circular groove (43) matched with the hexagonal rotating sleeve (42), the left side of the top of the triangular support frame (3) is provided with a clamping mechanism (5), the clamping mechanism (5) comprises a jacket (51) which is connected with the top of the triangular support frame (3) in a sliding way, the left sides of the front surface and the back surface of the triangular support frame (3) are both provided with rectangular sliding grooves (52) matched with the jacket (51), the front side and the rear side of the inner cavity of the jacket (51) are both fixedly connected with a plurality of wedge-shaped sliding blocks (53), the rear side of the inner cavity of the front surface rectangular sliding groove (52) and the front side of the inner cavity of the back surface rectangular sliding groove (52) are both provided with a plurality of arc-shaped sliding grooves (54) matched with the wedge-shaped sliding blocks (53), and a cable bridge (13) is arranged at the top of the triangular support frame (3).
2. The triangular bracket for fixing the stainless steel bridge frame is characterized in that two annular limiting rings (8) are fixedly connected to the surface of the hexagonal rotating sleeve (42), and two annular limiting grooves (9) matched with the annular limiting rings (8) are formed in the inner wall of the circular groove (43).
3. The triangular bracket for fixing the stainless steel bridge frame according to claim 1, wherein the front surface and the back surface of the connecting sliding block (44) are fixedly connected with guide blocks (10), and the front side and the back side of the inner cavity of the limiting sliding groove (45) are respectively provided with a guide groove (11) matched with the guide blocks (10).
4. The tripod for fixing a stainless steel bridge frame according to claim 1, wherein the right side of the inner cavity of the rectangular sliding groove (52) is provided with an arc chute (12).
5. The tripod for fixing a stainless steel bridge rack according to claim 1, wherein a non-slip mat (14) is fixedly connected to the top of the right side of the jacket (51).
6. The tripod for fixing the stainless steel bridge frame according to claim 1, wherein nuts (6) are fixedly connected to the top and the bottom of the front surface and the back surface of the mounting plate (2), a bolt (7) is arranged on the left side of each nut (6) in a penetrating manner, and the right end of each bolt (7) penetrates through the right side of each nut (6) and is in threaded connection with the enclosure keel (1).
CN202022340658.0U 2020-10-20 2020-10-20 A triangular support for fixing stainless steel crane span structure Active CN213846153U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022340658.0U CN213846153U (en) 2020-10-20 2020-10-20 A triangular support for fixing stainless steel crane span structure

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Application Number Priority Date Filing Date Title
CN202022340658.0U CN213846153U (en) 2020-10-20 2020-10-20 A triangular support for fixing stainless steel crane span structure

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CN213846153U true CN213846153U (en) 2021-07-30

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113872125A (en) * 2021-09-27 2021-12-31 东台市新杰科机械有限公司 Cable bridge structure applied to power tower

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113872125A (en) * 2021-09-27 2021-12-31 东台市新杰科机械有限公司 Cable bridge structure applied to power tower

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