CN214081389U - Automatic marking-off auxiliary device for bridge plate unit structural member - Google Patents

Abstract

The utility model discloses an automatic marking off auxiliary device of bridge slab unit structure spare, relate to bridge slab production auxiliary assembly field, the controllability that exists to current marking off auxiliary device is poor, application scope is little, the problem that degree of automation is low, the scheme is as follows now proposed, it includes the fixed column, the equal fixed mounting in fixed column both ends has the bracing piece, the inboard fixed mounting of fixed column has first double-shaft motor, the equal fixed mounting of output shaft at first double-shaft motor both ends has the axis of rotation, the axis of rotation all runs through the one side that the fixed column is close to with the bracing piece each other, the one end lateral wall that first double-shaft motor was kept away from to the axis of rotation all is connected with the screw thread and rotates the post, the bracing piece top is provided with the removal post, it has the sliding block to remove the equal fixed mounting in one side that the post is close to the bracing piece. The utility model discloses novel structure, and the operation degree of difficulty is low, and degree of automation is high, and the controllability is strong, and the marking off accuracy is high, low in labor cost, and work efficiency is high, and application scope is wide.

Description

Automatic marking-off auxiliary device for bridge plate unit structural member

Technical Field

The utility model relates to a bridge plate production auxiliary assembly field especially relates to an automatic marking off auxiliary device of bridge plate unit structure.

Background

The bridge is when construction, for reducing the construction and the transportation degree of difficulty, improves the efficiency of construction, uses local unit structure to assemble welded mode to build usually, and bridge slab unit structure need cut and weld panel when carrying out the manufacturing, for guaranteeing cutting and welded accuracy, need rule, when ruling, uses the auxiliary device that rules usually to improve the accuracy of ruling.

The marking assisting device used in the market at present still has the defects in the using process, cannot be adjusted according to different marking requirements, is poor in adjustability and small in application range, is only connected with a single marking device for use, and is low in automation degree, so that the automatic marking assisting device for the bridge plate unit structural member is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of automatic marking off auxiliary device of bridge slab unit structure has solved the controllability that current marking off auxiliary device exists poor, and application scope is little, problem that degree of automation is low.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic marking assisting device for a bridge plate unit structural member comprises a fixed column, wherein two ends of the fixed column are fixedly provided with supporting rods, the inner side of the fixed column is fixedly provided with a first double-shaft motor, output shafts at two ends of the first double-shaft motor are fixedly provided with rotating shafts, the rotating shafts penetrate through one side, close to each other, of the fixed column and the supporting rods, the side wall, far away from the first double-shaft motor, of each rotating shaft is connected with a threaded rotating column, the top end of each supporting rod is provided with a moving column, one side, close to the supporting rods, of each moving column is fixedly provided with a sliding block, the sliding blocks are embedded in the supporting rods, the inner side of each moving column is provided with a second double-shaft motor, the side wall of each second double-shaft motor is fixedly provided with a gear block, the inner side, close to the gear block, of each moving column is provided with a gear strip, the output shafts at two ends of the second double-shaft motors are fixedly provided with rotating rods, and one side, far away from the second double-shaft motors, is fixedly provided with a sliding frame, the sliding frame is the annular, removes the post and runs through the sliding frame, and sliding frame bottom fixed mounting has the connecting plate, and the equal fixed mounting in flank that the bracing piece was kept away from and is removed the post has the support column, and the support column is kept away from one side of bracing piece and is all installed the regulation foot mound.

Preferably, adjust the foot mound and all be the T type, adjust the foot mound and all embedded in the support column, and all rotate the matching with the support column screw thread.

Preferably, the support column is consistent with the side walls of the adjusting foot piers and the support rod, and the support column and the adjusting foot piers are symmetrically distributed by taking the central axes of the support rod and the fixed column as symmetry axes.

Preferably, the bracing piece uses the axis of fixed column to be the symmetry distribution as the symmetry axis, and the one end that the fixed column was kept away from to two bracing pieces is connected with the connecting rod, and the axle of removal post, first double-shaft motor and connecting rod all with the fixed column is unanimous, and the lateral wall of removal post and bracing piece is unanimous.

Preferably, axis of rotation, screw thread rotation post and sliding block all use the axis of a double-shaft motor to be the symmetry distribution as the symmetry axis, and the screw thread rotation post matches with the equal screw thread rotation of axis of rotation and sliding block.

Preferably, the dwang uses the axis of second double-shaft motor to be the symmetric distribution as the symmetry axis, and the dwang all runs through the lateral wall of sliding frame, and dwang and removal post sliding connection, rack and gear block gear rotate the matching.

The utility model has the advantages that:

1. through setting up first two-shaft motor work and rotating post and sliding block messenger through the screw and remove the post removal, set up second two-shaft motor work and make the sliding frame slide through gear piece and dwang, adjust marking off size and position, improve degree of automation, avoid artifical adjusting error, improve the accuracy of marking off, reduce labour cost, improve work efficiency.

2. Make marking off equipment be connected with the device through setting up the connecting plate, be adapted to multiple marking off equipment and connect, reduce the connection degree of difficulty, set up and adjust the foot mound and rotate and remove at the inboard screw thread of support column, make the device highly change to adjust the marking off degree of depth, reinforcing controllability enlarges the marking off scope.

In conclusion, the device has the advantages of low operation difficulty, high automation degree, strong adjustability, high scribing accuracy, low labor cost, high working efficiency and wide application range.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic sectional view of the present invention.

Fig. 3 is a schematic cross-sectional view taken along line a-a of fig. 1 according to the present invention.

Fig. 4 is a schematic cross-sectional view taken along line B-B of fig. 1 according to the present invention.

Reference numbers in the figures: 1. fixing a column; 2. a support bar; 3. a first dual-axis motor; 4. a rotating shaft; 5. a threaded rotating post; 6. moving the column; 7. a second dual-shaft motor; 8. a gear block; 9. a gear rack; 10. rotating the rod; 11. a sliding frame; 12. a connecting plate; 13. a slider; 14. a support pillar; 15. adjusting the foot pier; 16. a connecting rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, an automatic marking assisting device for a bridge plate unit structural member comprises a fixed column 1, and is characterized in that supporting rods 2 are fixedly installed at both ends of the fixed column 1, a first double-shaft motor 3 is fixedly installed on the inner side of the fixed column 1, rotating shafts 4 are fixedly installed on output shafts at both ends of the first double-shaft motor 3, the rotating shafts 4 penetrate through one sides of the fixed column 1 and the supporting rods 2 close to each other, threaded rotating columns 5 are connected to side walls of one ends, away from the first double-shaft motor 3, of the rotating shafts 4, a moving column 6 is arranged at the top end of the supporting rods 2, sliding blocks 13 are fixedly installed on one sides, close to the supporting rods 2, of the moving columns 6, the sliding blocks 13 are embedded in the supporting rods 2, a second double-shaft motor 7 is installed on the inner side of the moving column 6, gear blocks 8 are fixedly installed on side walls of the second double-shaft motor 7, gear strips 9 are installed on inner sides, close to the gear blocks 8, of the moving columns 6, a rotating rod 10 is fixedly installed on output shafts at two ends of a second double-shaft motor 7, a sliding frame 11 is fixedly installed on one side of the rotating rod 10 far away from the second double-shaft motor 7, the sliding frame 11 is annular, a moving column 6 penetrates through the sliding frame 11, a connecting plate 12 is fixedly installed at the bottom end of the sliding frame 11, supporting columns 14 are fixedly installed on side wings of the supporting rod 2 far away from the moving column 6, adjusting foot piers 15 are installed on one sides of the supporting columns 14 far away from the supporting rod 2, the adjusting foot piers 15 are T-shaped, the adjusting foot piers 15 are embedded in the supporting columns 14 and are matched with the supporting columns 14 in a threaded rotating mode, the supporting columns 14 are consistent with the adjusting foot piers 15 and the side walls of the supporting rods 2, the supporting columns 14 and the adjusting foot piers 15 are symmetrically distributed by taking the central axes of the supporting rods 2 and the fixing column 1 as symmetrical axes, the supporting rods 2 are symmetrically distributed by taking the central axis of the fixing column 1 as symmetrical axes, and one ends of the two supporting rods 2 far away from the fixing column 1 are connected with a connecting rod 16, remove post 6, first double-shaft motor 3 and connecting rod 16 all are unanimous with the axis of fixed column 1, and it is unanimous to remove post 6 and bracing piece 2's lateral wall, axis of rotation 4, screw thread rotation post 5 and sliding block 13 all use the axis of first double-shaft motor 3 to be the symmetric distribution as the symmetry axis, and screw thread rotation post 5 matches with the equal screw thread rotation of axis of rotation 4 and sliding block 13, dwang 10 uses the axis of second double-shaft motor 7 to be the symmetric distribution as the symmetry axis, dwang 10 all runs through the lateral wall of sliding frame 11, and dwang 10 matches with the 6 sliding connection of removal post, gear rack 9 matches with the 8 gear wheel rotations of gear block.

The working principle is as follows: when the automatic marking assisting device for the bridge plate unit structural part is used, firstly, marking equipment is matched with a connecting plate 12 in the device according to marking requirements, then the marking equipment is connected with the connecting plate 12, so that the marking equipment is relatively and fixedly connected with the device through the connecting plate 12, after the connection is finished, an adjusting foot pier 15 is rotated according to the depth requirement for marking, the adjusting foot pier 15 rotates and moves on the inner side of a supporting column 14, the distance between the adjusting foot pier 15 and the supporting column 14 is changed, the height of the device is changed, the marking depth of the device is adjusted, and the device is placed at the required marking position after the adjustment is finished;

then a first double-shaft motor 3 and a second double-shaft motor 7 are started according to the marking size requirement, the first double-shaft motor 3 works to enable output shafts at two ends to rotate, the output shafts rotate to enable rotating shafts 4 fixedly connected with the rotating shafts to rotate, the rotating shafts 4 rotate to enable threaded rotating columns 5 in threaded rotating connection with the rotating shafts to rotate, the threaded rotating columns 5 are in threaded rotating matching with sliding blocks 13, the sliding blocks 13 are in sliding connection with the supporting rods 2 and are fixedly connected with the moving columns 6, the threaded rotating columns 5 rotate to enable sliding blocks 13 in threaded rotating connection with the threaded rotating columns to slide, the sliding blocks 13 slide to enable moving columns 6 fixedly connected with the sliding blocks to move, the moving columns 6 move to enable sliding frames 11 connected with the moving columns to move, and the second double-shaft motor 7 works to enable output shafts at two ends to rotate, because dwang 10 and sliding frame 11 fixed connection, and sliding frame 11 suit is on moving post 6, the output shaft rotates and is influenced by dwang 10 is fixed and make second double-shaft motor 7 rotate, because gear piece 8 and gear 9 gear matching, second double-shaft motor 7 rotates and makes gear piece 8 with its lateral wall fixed connection rotate and remove on gear 9, gear piece 8 removes and makes the dwang 10 of output shaft connection with it remove, dwang 10 removes and makes sliding frame 11 with its fixed connection remove to adjust the marking size and position and rule, after the marking, the order of opening is the reverse operation, close the automatic marking auxiliary device of this bridge plate unit structure spare can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. An automatic marking assisting device for a bridge plate unit structural member comprises a fixed column (1) and is characterized in that supporting rods (2) are fixedly mounted at two ends of the fixed column (1), a first double-shaft motor (3) is fixedly mounted on the inner side of the fixed column (1), rotating shafts (4) are fixedly mounted on output shafts at two ends of the first double-shaft motor (3), the rotating shafts (4) penetrate through one sides, close to the supporting rods (2), of the fixed column (1), the side wall, far away from the first double-shaft motor (3), of one end of each rotating shaft (4) is connected with a threaded rotating column (5), a moving column (6) is arranged at the top end of each supporting rod (2), sliding blocks (13) are fixedly mounted on one side, close to the supporting rods (2), of the moving column (6), the sliding blocks (13) are embedded in the supporting rods (2), and a second double-shaft motor (7) is mounted on the inner side of the moving column (6), second double-shaft motor (7) lateral wall fixed mounting has gear piece (8), remove inboard that post (6) are close to gear piece (8) and install rack (9), the output shaft fixed mounting at second double-shaft motor (7) both ends has dwang (10), one side fixed mounting that second double-shaft motor (7) were kept away from in dwang (10) has sliding frame (11), sliding frame (11) are the annular, it runs through sliding frame (11) to remove post (6), sliding frame (11) bottom fixed mounting has connecting plate (12), the equal fixed mounting of flank of moving post (6) is kept away from in bracing piece (2) has support column (14), support column (14) are kept away from one side of bracing piece (2) and are all installed and are adjusted foot mound (15).

2. The automatic marking assisting device for the structural member of the bridge plate unit of claim 1, wherein the adjusting foot piers (15) are all T-shaped, and the adjusting foot piers (15) are all embedded in the supporting column (14) and are all matched with the supporting column (14) in a threaded rotation manner.

3. The automatic marking assisting device for the bridge plate unit structural member as claimed in claim 2, wherein the supporting columns (14) are consistent with the side walls of the adjusting foot piers (15) and the supporting rods (2), and the supporting columns (14) and the adjusting foot piers (15) are symmetrically distributed by taking the central axes of the supporting rods (2) and the fixing columns (1) as a symmetry axis.

4. The automatic marking assisting device for the structural member of the bridge plate unit according to claim 1, wherein the support rods (2) are symmetrically distributed by taking a central axis of the fixed column (1) as a symmetry axis, one ends of the two support rods (2) far away from the fixed column (1) are connected with connecting rods (16), the moving column (6), the first double-shaft motor (3) and the connecting rods (16) are all consistent with the central axis of the fixed column (1), and the moving column (6) is consistent with side walls of the support rods (2).

5. The automatic marking aid for the structural member of the bridge plate unit as claimed in claim 1, wherein the rotating shaft (4), the threaded rotating column (5) and the sliding block (13) are symmetrically distributed with the central axis of the first double-shaft motor (3) as the symmetry axis, and the threaded rotating column (5) is matched with the rotating shaft (4) and the sliding block (13) in a threaded rotation manner.

6. The automatic marking assisting device for the bridge plate unit structural part according to claim 1 is characterized in that the rotating rods (10) are symmetrically distributed by taking a central axis of the second double-shaft motor (7) as a symmetry axis, the rotating rods (10) penetrate through the side wall of the sliding frame (11), the rotating rods (10) are connected with the moving column (6) in a sliding mode, and the gear strip (9) is matched with the gear block (8) in a gear rotating mode.

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