CN218205578U

CN218205578U - Steel construction installation auxiliary device that goes up and down and multi-angle are adjusted

Info

Publication number: CN218205578U
Application number: CN202222310934.8U
Authority: CN
Inventors: 周玉虎; 徐林静
Original assignee: Beijing Kaixinhaoda Engineering Technology Co ltd
Current assignee: Beijing Kaixinhaoda Engineering Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-03
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to a steel construction installation auxiliary device that lift and multi-angle were adjusted, belong to auxiliary device's technical field, it includes moving platform, moving platform one side lateral wall runs through and has seted up two logical grooves, two lead to the relative both ends that set up at moving platform in groove, moving platform's both ends all set up the rack, the rack passes logical groove and stretches out to moving platform's the outside, the both ends of rack all are provided with the bracing piece, two lead to the inslot all to be provided with the gear with rack toothing, moving platform all is provided with the pivot at two logical inslots, the both ends of pivot are connected with moving platform's inner wall rotation, pivot through gear and with between the gear fixed connection, moving platform's outer wall is installed and is used for driving the first rotation motor of pivot pivoted, this application has the effect that makes things convenient for the installer to carry out installation work.

Description

Steel construction installation auxiliary device that goes up and down and multi-angle are adjusted

Technical Field

The utility model belongs to the technical field of auxiliary device's technique and specifically relates to a steel construction installation auxiliary device who goes up and down and multi-angle is adjusted is related to.

Background

At present, the house is increasingly constructed by using a steel structure, the steel structure is light in weight, high in strength and large in span, and under the same stress condition, the steel structure is small in self weight and can be made into a structure with a large span. All components of the steel structure are prefabricated in a factory, and only simple assembly is needed on site, so that the construction period can be greatly shortened

When installing steel construction factory building eminence, installer need climb the height with the help of the overhead and install.

To the correlation technique among the above-mentioned, the inventor thinks that installer need often move the overhead position and change self position in the installation, and whole installation needs installer to climb up repeatedly or climb down the overhead, has the defect that causes inconvenience to installer installation work.

SUMMERY OF THE UTILITY MODEL

For the convenience of installer installation, this application provides a steel construction installation auxiliary device that goes up and down and multi-angle is adjusted.

The application provides a steel construction installation auxiliary device that goes up and down and multi-angle is adjusted adopts following technical scheme:

the utility model provides a steel construction installation auxiliary device that goes up and down and multi-angle is adjusted, including moving platform, moving platform one side lateral wall runs through and has seted up two logical grooves, two lead to the relative both ends that set up at moving platform in groove, moving platform's both ends all set up the rack, the rack passes logical groove and stretches out to moving platform's the outside, the rack runs through moving platform's both sides and stretches out to the outside, the both ends of rack all are provided with the bracing piece, two lead to the inslot all to be provided with the gear with rack engaged with, moving platform all is provided with the pivot at two logical inslots, the both ends of pivot are connected with moving platform's inner wall rotation, the pivot run through the gear and with between the gear fixed connection, moving platform's outer wall is installed and is used for driving pivot pivoted first rotation motor.

Through adopting above-mentioned technical scheme, when installer need move the position, first rotating motor starts, makes the gear roll along the rack through the pivot to make moving platform remove, installer accessible moving platform changes self position, with this satisfying the installation needs, need not installer and climbs repeatedly or climb down, has realized the effect that makes things convenient for installer to install and carries out the installation.

Optionally, moving platform's both sides all are provided with the connecting rod, the both ends of connecting rod respectively with two rack fixed connection, the bracing piece has set firmly the installation piece towards the top of moving platform one side lateral wall, it changes the roller to rotate to be connected with between two adjacent installation pieces, the lateral wall of installation piece is installed and is used for driving and changes roller pivoted second rotation motor, the circumference lateral wall of changeing the roller has set firmly the sprocket, sprocket surface meshing has the chain, the one end of chain is connected with the last fixed surface of connecting rod, the other end of chain and the lower fixed surface of connecting rod are connected, along the length direction sliding connection of bracing piece between rack and the bracing piece.

Through adopting above-mentioned technical scheme, first rotation motor starts, makes the sprocket rotate through changeing the roller to make the chain remove, and then make the rack slide along the bracing piece through the connecting rod, can change installer's height from this, realized the effect to moving platform altitude mixture control.

Optionally, a groove is formed in the side wall, facing the rack, of the support rod along the length direction of the support rod, and a protruding block matched with the groove in a sliding mode is fixedly arranged on the end face, facing the support rod, of the rack.

Through adopting above-mentioned technical scheme, the rack removes the in-process and makes the lug remove along the recess, has realized the effect that the rack steadily removed.

Optionally, the side wall of the side of the projection close to the support rod is rotatably connected with a roller, and the side wall of the support rod at the groove is provided with a sliding groove matched with the roller in a rolling manner along the length direction of the sliding groove.

Through adopting above-mentioned technical scheme, the lug removes the in-process and makes the gyro wheel roll along the spout, has reduced the frictional force between lug and the bracing piece lateral wall, has realized the effect that the lug smoothly removed.

Optionally, a supporting seat is fixedly arranged at the bottom of the supporting rod.

Through adopting above-mentioned technical scheme, the supporting seat plays to support reinforced (rfd) effect to the bracing piece, has realized the firm effect of bracing piece.

Optionally, the bottom of the supporting seat is provided with a universal wheel with a self-locking structure.

Through adopting above-mentioned technical scheme, when installer need move installation auxiliary device, promote the bracing piece and make the universal wheel roll along ground, remove to required position after, installer has realized the convenient effect of removing installation auxiliary device with the universal wheel auto-lock through above structure.

Optionally, a first accommodating cavity is formed in the bottom of the supporting seat, a moving plate is arranged in the first accommodating cavity along the horizontal direction, the universal wheel is installed on the lower surface of the moving plate, a first spring is fixedly arranged between the side wall of the moving plate, which deviates from one side of the universal wheel, and the supporting seat, and an adjusting device for adjusting the position of the universal wheel is arranged on one side of the moving plate.

By adopting the technical scheme, when the auxiliary installation device needs to move, an installer enables the moving plate to drive the universal wheels to move out of the first containing cavity through the adjusting device, and the first spring is stretched in the moving process; when the installation auxiliary device is stood, the first spring recovers deformation to enable the movable plate to drive the universal wheel to move towards the first storage cavity, the universal wheel is retracted into the first storage cavity, the bottom surface of the supporting seat is abutted to the ground, and the whole installation auxiliary device is more stable. Firm effect when installation auxiliary device has stood has been realized through above structure.

Optionally, adjusting device is including pressing depression bar, fixture block and second spring, press the lateral wall of depression bar fixed connection in movable plate one side, the supporting seat orientation runs through to have seted up according to the lateral wall of depression bar one side and dodges the groove, press the depression bar to run through and dodge the groove and stretch out to the outside, the cavity is accomodate to the depression bar lateral wall has seted up the second, the fixture block is accomodate the inside of chamber department along horizontal direction sliding connection at the second with the depression bar, the second spring sets firmly at the fixture block and accomodates between the chamber, the draw-in groove with fixture block joint adaptation is seted up on one side of dodging the groove to the supporting seat, the draw-in groove with dodge the groove and communicate mutually.

By adopting the technical scheme, when the installation auxiliary device needs to move, an installer moves the moving plate outwards through the pressing rod, the pressing rod moves along the avoiding groove at the moment, and after the clamping block is aligned with the clamping groove, the clamping block is clamped with the clamping groove, so that the universal wheel is fixed to the outer side of the first accommodating cavity; when the installation auxiliary device is stood, an installer compresses the second spring through the clamping block to enable the clamping block to be retracted into the second storage cavity, so that the first spring recovers to deform to retract the universal wheel into the first storage cavity. Through above structure, realized the effect to every phenomenon wheel position control.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the first rotating motor drives the gear to roll along the rack through the rotating shaft, so that the mobile platform moves, and an installer can change the position of the mobile platform according to installation requirements without repeatedly climbing up or down, so that the effect of facilitating installation of the installer is achieved;

2. the first rotating motor drives the chain wheel to drive the chain to move through the rotating roller, so that the connecting rod drives the rack to slide along the supporting rod, the height of an installer can be changed, and the effect of adjusting the height of the moving platform is achieved;

3. the rack moves the in-process and makes the lug remove along the recess, has realized the effect that the rack steadily removed.

Drawings

FIG. 1 is a schematic structural diagram of a steel structure installation auxiliary device for lifting and multi-angle adjustment according to an embodiment of the present application;

FIG. 2 is a partial sectional view of the support rod embodying the internal structure of the support rod in the embodiment of the present application;

fig. 3 is a partial sectional view of an embodiment of the present application to embody an internal structure of a mobile platform;

FIG. 4 is a partial cross-sectional view of an embodiment of the present application to show the internal structure of the support seat;

FIG. 5 is a partial cross-sectional view of an embodiment of the present application to illustrate the position of an adjustment device;

fig. 6 is a partially enlarged schematic view of a portion a in fig. 5.

In the figure, 1, a mobile platform; 11. a through groove; 12. a rack; 121. a connecting rod; 122. a bump; 123. a roller; 13. a gear; 14. a rotating shaft; 15. a first rotating motor; 2. a support bar; 21. mounting blocks; 22. rotating the roller; 221. a sprocket; 222. a chain; 23. a second rotating motor; 24. a groove; 241. a chute; 3. a supporting seat; 31. a universal wheel; 32. a first receiving cavity; 321. moving the plate; 322. a first spring; 33. an avoidance groove; 34. a card slot; 4. an adjustment device; 41. a pressing lever; 411. a second receiving cavity; 42. a clamping block; 43. a second spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses steel construction installation auxiliary device who goes up and down and multi-angle are adjusted.

Referring to fig. 1 and 2, a steel structure installation auxiliary device that goes up and down and multi-angle is adjusted includes moving platform 1, and moving platform 1's both ends all are provided with rack 12, and moving platform 1 can move along rack 12 length direction, and the both ends of rack 12 all are provided with bracing piece 2, are provided with sprocket 221 and chain 222 that are used for adjusting rack 12 height between two bracing piece 2 tops that are located the homonymy.

When an installer needs to move the position in the horizontal direction, the installer moves between the support rods 2 along the length direction of the rack 12 through the moving platform 1, and thus moves the position of the installer; when the installer needs to adjust the height position of the installer, the height of the rack 12 is adjusted through the chain wheel 221 and the chain 222, so that the height of the mobile platform 1 is adjusted, and the installer can adjust the height position of the installer.

Referring to fig. 1 and 2, two connecting rods 121 are fixedly arranged between the two racks 12, the two connecting rods 121 are respectively located at two sides of the moving platform 1, and the side wall of the connecting rod 121 facing one side of the supporting rod 2 is abutted against the supporting rod 2; bracing piece 2 all has set firmly installation piece 21 towards the lateral wall of 1 one side of moving platform, it is connected with commentaries on classics roller 22 to rotate between two adjacent installation pieces 21, it runs through two installation pieces 21 respectively to change roller 22, installation piece 21 deviates from the lateral wall of changeing roller 22 one side and installs and be used for driving and change roller 22 pivoted second and rotate motor 23, sprocket 221 sets firmly the circumference lateral wall at changeing roller 22, chain 222 is connected and the one-to-one with sprocket 221 looks meshing, the one end of chain 222 and the last fixed surface of connecting rod 121 are connected, the other end of chain 222 and the lower fixed surface of connecting rod 121 are connected.

Referring to fig. 2, a groove 24 is formed in a side wall of the support rod 2 facing the moving platform 1 along a length direction thereof, in the embodiment of the present application, the groove 24 is a T-shaped groove, and a protrusion 122 slidably fitted with the groove 24 is fixedly disposed on an end surface of the rack 12 facing the support rod 2; the side wall of the support rod 2 at the groove 24 is provided with a sliding groove 241 along the length direction, and the side wall of the bump 122 facing one side of the support rod 2 is rotatably connected with a roller 123 adapted to the sliding groove 241 in a rolling manner.

The second rotating motor 23 is started to drive the chain wheel 221 to rotate through the rotating roller 22, the chain wheel 221 drives the chain 222 to move, and the chain 222 drives the connecting rod 121 to move, so as to drive the rack 12 to move along the supporting rod 2, and further move the moving platform 1; during the movement of the rack 12, the protrusion 122 slides along the groove 24, and the roller 123 rolls along the sliding groove 241.

Referring to fig. 3, the lateral wall of moving platform 1 one side runs through and has seted up two through grooves 11, two through grooves 11 set up the both ends at moving platform 1 relatively, rack 12 passes and stretches out to moving platform 1's the outside from leading to the inslot 11, it is provided with pivot 14 to lead to the inslot 11, the both ends of pivot 14 all are connected with moving platform 1 is rotating at the inner wall that leads to groove 11 department, the circumference lateral wall of pivot 14 has set firmly gear 13, gear 13 meshes with rack 12 mutually, moving platform 1 outer wall is installed and is used for driving pivot 14 pivoted first rotation motor 15.

The first rotating motor 15 is started to rotate the rotating shaft 14, and the rotating shaft 14 drives the gear 13 to roll along the rack 12, so as to drive the mobile platform 1 to slide along the rack 12.

Referring to fig. 4, the bottom end of the supporting rod 2 is fixedly provided with a supporting seat 3, the bottom of the supporting seat 3 is provided with a first accommodating cavity 32, a moving plate 321 is horizontally arranged in the first accommodating cavity 32, a first spring 322 is fixedly arranged between the upper surface of the moving plate 321 and the supporting seat 3, one side of the moving plate 321, which deviates from the first spring 322, is fixedly provided with a universal wheel 31 with a self-locking structure, and one side of the moving plate 321 is provided with an adjusting device 4 for withdrawing the universal wheel 31.

Referring to fig. 5 and 6, the adjusting device 4 includes a pressing rod 41, a clamping block 42 and a second spring 43, the pressing rod 41 is fixedly connected to the side wall of one side of the moving plate 321, the supporting seat 3 penetrates through the side wall of one side of the pressing rod 41 and is provided with an avoiding groove 33, the pressing rod 41 penetrates through the avoiding groove 33 and extends out of the side wall of one side of the pressing rod 41, a second accommodating cavity 411 is provided in the side wall of one side of the pressing rod 41, the clamping block 42 and the pressing rod 41 are slidably connected along the horizontal direction at the inner wall of the second accommodating cavity 411, the second spring 43 is fixedly arranged between the clamping block 42 and the pressing rod 41, the supporting seat 3 is provided with a clamping groove 34 matched with the clamping block 42 in a clamping manner at one side of the avoiding groove 33, and the clamping groove 34 is communicated with the avoiding groove 33.

When the installation auxiliary device needs to be moved, an installer moves the pressing rod 41 until the clamping block 42 is aligned with the clamping groove 34, the second spring 43 releases elastic force to enable the clamping block 42 to be clamped and matched with the clamping groove 34, meanwhile, the pressing rod 41 enables the moving plate 321 to drive the universal wheel 31 to move outwards, and at the moment, the moving plate 321 stretches the first spring 322, so that the universal wheel 31 is fixed to the outer side of the first accommodating cavity 32; when the installation assisting device needs to be placed still, an installer moves the fixture block 42, the fixture block 42 compresses the second spring 43, the fixture block 42 retracts into the second accommodating cavity 411, the first spring 322 recovers to deform to drive the moving plate 321 to move inwards, the universal wheel 31 is retracted into the first accommodating cavity 32, and meanwhile the moving rod drives the pressing rod 41 to slide along the avoiding groove 33.

The implementation principle of the steel structure installation auxiliary device of this application embodiment that goes up and down and multi-angle is adjusted is: when the installer needs to adjust the height of the installer, the second rotating motor 23 enables the rotating roller 22 to drive the chain wheel 221 to rotate, so that the chain 222 drives the connecting rod 121 to move, and the connecting rod 121 drives the rack 12 to move, so that the height of the moving platform 1 is adjusted; when the installer needs to move the position in the horizontal direction, the first rotating motor 15 makes the rotating shaft 14 drive the gear 13 to roll along the rack 12, so as to drive the mobile platform 1 to slide along the rack 12, thereby adjusting the position of the mobile platform 1 in the horizontal direction. When the auxiliary installation device needs to be moved, an installer moves the pressing rod 41 to enable the clamping block 42 to be clamped and matched with the clamping groove 34, and meanwhile, presses the pressing rod 41 to enable the moving plate 321 to drive the universal wheel 31 to move outwards, so that the universal wheel 31 is fixed to the outer side of the first accommodating cavity 32; when the auxiliary installation device needs to be placed still, an installer compresses the second spring 43 through the fixture block 42, the fixture block 42 is retracted into the second accommodating cavity 411, and the first spring 322 is deformed again to drive the moving plate 321 to move inwards, so that the universal wheel 31 is retracted into the first accommodating cavity 32. Through the structure, the effect of facilitating installation of installation personnel is achieved.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a steel construction installation auxiliary device that goes up and down and multi-angle is adjusted which characterized in that: including moving platform (1), moving platform (1) one side lateral wall runs through and has seted up two logical groove (11), two lead to groove (11) set up the both ends in moving platform (1) relatively, the both ends of moving platform (1) all set up rack (12), rack (12) pass logical groove (11) and stretch out to the outside of moving platform (1), the both ends of rack (12) all are provided with bracing piece (2), all be provided with in two logical groove (11) with rack (12) engaged with gear (13), moving platform (1) all is provided with pivot (14) in two logical groove (11), the both ends of pivot (14) are connected with the inner wall rotation of moving platform (1), pivot (14) run through gear (13) and with between gear (13) fixed connection, the outer wall of moving platform (1) is installed and is used for driving pivot (14) pivoted first rotation motor (15).

2. The steel structure installation auxiliary device that goes up and down and multi-angle is adjusted of claim 1, its characterized in that: the both sides of moving platform (1) all are provided with connecting rod (121), the both ends of connecting rod (121) respectively with two rack (12) fixed connection, bracing piece (2) have set firmly installation piece (21) towards the top of moving platform (1) one side lateral wall, it changes roller (22) to rotate to be connected with between two adjacent installation pieces (21), the lateral wall of installation piece (21) is installed and is used for driving and changes roller (22) pivoted second rotation motor (23), the circumference lateral wall of changeing roller (22) has set firmly sprocket (221), sprocket (221) meshing has chain (222), the one end of chain (222) and the last fixed surface of connecting rod (121) are connected, the other end and the lower fixed surface of connecting rod (121) of chain (222) are connected, along the length direction sliding connection of bracing piece (2) between rack (12) and bracing piece (2).

3. The steel structure installation auxiliary device that goes up and down and multi-angle was adjusted of claim 2, characterized in that: the lateral wall of bracing piece (2) towards rack (12) one side has seted up recess (24) along self length direction, and rack (12) set firmly lug (122) with recess (24) sliding fit towards the terminal surface of bracing piece (2) one side.

4. The steel structure installation auxiliary device that goes up and down and multi-angle is adjusted of claim 3, its characterized in that: the lateral wall of the lug (122) near one side of the support rod (2) is rotatably connected with a roller (123), and the lateral wall of the support rod (2) at the groove (24) is provided with a sliding groove (241) matched with the roller (123) in a rolling manner along the length direction.

5. The steel structure installation auxiliary device that goes up and down and multi-angle is adjusted of claim 1, its characterized in that: the bottom of the support rod (2) is fixedly provided with a support seat (3).

6. The steel structure installation auxiliary device that goes up and down and multi-angle was adjusted of claim 5, characterized in that: the bottom of the supporting seat (3) is provided with a universal wheel (31) with a self-locking structure.

7. The steel structure installation auxiliary device that goes up and down and multi-angle is adjusted of claim 6, its characterized in that: first storage cavity (32) have been seted up to the bottom of supporting seat (3), are provided with movable plate (321) along the horizontal direction in first storage cavity (32), and the lower surface at movable plate (321) is installed in universal wheel (31), and first spring (322) have set firmly between lateral wall and supporting seat (3) that movable plate (321) deviate from universal wheel (31) one side, and movable plate (321) one side is provided with adjusting device (4) that are used for adjusting universal wheel (31) position.

8. The steel structure installation auxiliary device that goes up and down and multi-angle was adjusted of claim 7, characterized in that: adjusting device (4) are including pressing down lever (41), fixture block (42) and second spring (43), press down lever (41) fixed connection at the lateral wall of movable plate (321) one side, supporting seat (3) run through towards the lateral wall of pressing down lever (41) one side and have seted up and dodge groove (33), press down lever (41) to run through and dodge groove (33) and stretch out to the outside, press down lever (41) lateral wall to have seted up the second and accomodate chamber (411), fixture block (42) and press down lever (41) are accomodate the inside of chamber (411) department along horizontal direction sliding connection at the second, second spring (43) set firmly between fixture block (42) and accomodate the chamber, draw-in groove (34) with fixture block (42) joint adaptation are seted up in groove (33) one side in supporting seat (3), draw-in groove (34) are linked together with dodging groove (33).