CN213416040U

CN213416040U - Lifting hanger mechanism for conical pier template

Info

Publication number: CN213416040U
Application number: CN202022100012.5U
Authority: CN
Inventors: 辜念; 田斌
Original assignee: Wuhan Jifeng Road And Bridge Steel Mould Co ltd
Current assignee: Wuhan Jifeng Road And Bridge Steel Mould Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-11
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a lifting hanger mechanism for a conical pier template, which relates to the technical field of bridge construction, and comprises two bottom plates, wherein the lower surface of the bottom plate is rotated and connected with a walking mechanism, the side edge of the bottom plate is fixedly connected with a supporting and fixing mechanism, the upper surface of the bottom plate is provided with a mounting plate, the mounting plate and the bottom plate are in threaded connection with connecting bolts, the side edge of the mounting plate is fixedly connected with a moving mechanism, the upper surface of the mounting plate is fixedly connected with a first motor seat, the upper part of the first motor seat is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with a lifting mechanism, and the inner side of the mounting plate is provided with two rotation limiting mechanisms, the efficiency of the promotion of awl pier templates has been increased, the human cost has been reduced simultaneously.

Description

Lifting hanger mechanism for conical pier template

Technical Field

The utility model relates to a bridge construction technical field specifically is a awl pier shaft lifting mechanism for template.

Background

Constructing a bridge according to the design content; mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like. The pier column steel template has a circular, round end, truncated cone, hyperbolic and conical cross section, and is composed of a panel, a vertical channel steel, a transverse flange (arc section), a transverse strap channel steel and a conical end movable truss.

In the document of the Chinese utility model with publication No. CN207276074U, a lifting hanger mechanism for a tapered pier template is disclosed, which ensures that a cross beam is parallel to a horizontal plane by installing a hydraulic telescopic rod at the bottom end of a stand column, on one hand, the braking burden of a walking trolley on a driving rail can be reduced, the accuracy of transverse movement is improved, on the other hand, a lifter can stably lift the tapered pier template to avoid shaking, a movable foundation bolt is installed on a lower support plate, the movable foundation bolt fixes the device and the ground into a whole, the stability of the whole device is ensured, the stability of the tapered pier template in the lifting process is improved, the connecting point of a bearing plate and the tapered pier template is improved by arranging a plurality of fixed pins and lifting rings, multi-point connection is realized, the tapered pier template is prevented from sliding down due to the infirm binding of a single lifting ring, and the tapered pier template is ensured to stably, but the device sets up movable rag bolt and fixes whole mechanism, can produce certain problem when meetting harder ground, is difficult for inserting ground promptly, and the device does not have convenient to detach's stand simultaneously, and inconvenient carrying equipment, and the device does not set up in addition and limits the commentaries on classics mechanism, and the awl pier match board can rotate when consequently promoting, and therefore the device has certain use limitation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a awl pier shaft lifting mechanism for template has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a awl pier templates is with promoting gallows mechanism, includes the bottom plate, the bottom plate lower surface rotates connects running gear, and bottom plate side fixed connection supports fixed establishment, and the bottom plate upper surface is equipped with the mounting panel, threaded connection connecting bolt on mounting panel and the bottom plate, mounting panel side fixed connection moving mechanism, the first motor cabinet of mounting panel upper surface fixed connection, the first motor of first motor cabinet upper portion fixed connection, first motor output shaft fixed connection hoist mechanism, the mounting panel inboard is equipped with two limit commentaries on classics mechanisms.

As a preferred technical scheme of the utility model, running gear includes the axis of rotation, axis of rotation lower extreme fixed connection running wheel seat, and the walking axle is connected to the running wheel seat internal rotation, the coaxial fixed connection walking wheel of running wheel axle.

As the utility model discloses a preferred technical scheme, support fixed establishment and include supporting fixed plate, threaded connection supporting threaded rod on the supporting fixed plate, supporting threaded rod upper end fixed connection supporting handle, supporting threaded rod keeps away from the one end rotation connection supporting shoe of supporting handle.

As a preferred technical scheme of the utility model, moving mechanism includes second motor support, second motor support fixed connection second motor, rotates connecting threaded rod between the mounting panel, fixed connection gag lever post between the mounting panel, second motor output shaft and threaded rod fixed connection, threaded connection bearing on the threaded rod, bearing outside fixed connection movable block.

As a preferred technical scheme of the utility model, hoist mechanism includes the hoisting wheel, hoisting wheel and first motor output shaft fixed connection rotate on the movable block and connect the fixed pulley, and fixed connection promotes the cable on the hoisting wheel, promotes the one end fixed connection couple that the hoisting wheel was kept away from to the cable.

As the utility model discloses a preferred technical scheme, limit commentaries on classics mechanism includes the spout, is equipped with the slider in the spout, slider fixed connection spring, the one end fixed connection limit commentaries on classics board of slider is kept away from to the spring.

The utility model discloses have following useful part: the utility model discloses a set up the removal walking that running gear can realize whole mechanism, it is fixed to whole mechanism's support when can realizing hoist and mount to support fixed establishment through setting up, can promote awl pier templates through setting up hoist mechanism, it can prevent to bore pier templates to take place to rotate in the lift process through setting up the limit commentaries on classics mechanism, can realize convenient dismantlement and the installation of whole mechanism through setting up connecting bolt, can drive awl pier templates through setting up moving mechanism and carry out the adjustment of position, the lifting efficiency of awl pier templates has been increased, the human cost has been reduced simultaneously.

Drawings

Fig. 1 is a schematic structural view of a lifting hanger mechanism for a cone pier template.

Fig. 2 is a schematic structural view of a lifting hanger mechanism for an awl pier template.

Fig. 3 is a schematic structural view of a lifting hanger mechanism for an awl pier template.

In the figure: 1. a base plate; 2. a traveling mechanism; 201. a rotating shaft; 202. a traveling wheel seat; 203. a running wheel axle; 204. a traveling wheel; 3. a supporting and fixing mechanism; 301. a support fixing plate; 302. supporting the threaded rod; 303. a support handle; 304. a support block; 4. mounting a plate; 5. a connecting bolt; 6. a moving mechanism; 601. a second motor support; 602. a second motor; 603. a threaded rod; 604. a limiting rod; 605. a bearing; 606. a moving block; 7. a first motor mount; 8. a first motor; 9. a lifting mechanism; 901. a lifting wheel; 902. a fixed pulley; 903. hoisting the cable; 904. hooking; 10. a rotation limiting mechanism; 1001. a chute; 1002. a slider; 1003. a spring; 1004. and a rotation limiting plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a lifting hanger mechanism for a tapered pier template comprises a bottom plate 1, wherein the lower surface of the bottom plate 1 is rotatably connected with a traveling mechanism 2, the side edge of the bottom plate 1 is fixedly connected with a supporting and fixing mechanism 3, the upper surface of the bottom plate 1 is provided with a mounting plate 4, the mounting plate 4 and the bottom plate 1 are in threaded connection with a connecting bolt 5, the side edge of the mounting plate 4 is fixedly connected with a moving mechanism 6, the upper surface of the mounting plate 4 is fixedly connected with a first motor base 7, the upper part of the first motor base 7 is fixedly connected with a first motor 8, an output shaft of the first motor 8 is fixedly connected with a lifting mechanism 9, and two.

The travelling mechanism 2 comprises a rotating shaft 201, the lower end of the rotating shaft 201 is fixedly connected with a travelling wheel seat 202, a travelling shaft 203 is rotatably connected in the travelling wheel seat 202, and a travelling wheel 204 is coaxially and fixedly connected with a travelling wheel shaft 203.

The supporting and fixing mechanism 3 comprises a supporting and fixing plate 301, a supporting threaded rod 302 is connected to the supporting and fixing plate 301 through threads, a supporting handle 303 is fixedly connected to the upper end of the supporting threaded rod 302, and a supporting block 304 is rotatably connected to one end, far away from the supporting handle 303, of the supporting threaded rod 302.

The moving mechanism 6 comprises a second motor support 601, the second motor support 601 is fixedly connected with a second motor 602, a threaded rod 603 is rotatably connected between the mounting plates 4, a limiting rod 604 is fixedly connected between the mounting plates 4, an output shaft of the second motor 602 is fixedly connected with the threaded rod 603, a bearing 605 is in threaded connection with the threaded rod 603, and a moving block 606 is fixedly connected to the outer side of the bearing 605.

The lifting mechanism 9 comprises a lifting wheel 901, the lifting wheel 901 is fixedly connected with an output shaft of the first motor 8, a fixed pulley 902 is rotatably connected to the moving block 606, a lifting cable 903 is fixedly connected to the lifting wheel 901, and a hook 904 is fixedly connected to one end, far away from the lifting wheel 901, of the lifting cable 903.

Example 2

Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the rotation limiting mechanism 10 comprises a sliding groove 1001, a sliding block 1002 is arranged in the sliding groove 1001, the sliding block 1002 is fixedly connected with a spring 1003, and one end, far away from the sliding block 1002, of the spring 1003 is fixedly connected with a rotation limiting plate 1004.

In the implementation process of the utility model, firstly, the whole mechanism is moved to the position right above the cone pier template to be lifted by using the walking mechanism 2, then the supporting handle 303 is rotated, the supporting handle 303 is rotated to drive the supporting threaded rod 302 to rotate, further, the supporting block 304 is driven to move downwards, the supporting and fixing of the whole mechanism is achieved, then the first motor 8 is started, the output shaft of the first motor 8 drives the lifting wheel 901 to rotate, then the hook 904 is started to hook the cone pier template, at the moment, the first motor 8 is reversely started to drive the cone pier template to move upwards, the lifting is achieved, meanwhile, the rotation limiting plate 1004 is clamped at the side edge of the cone pier template, the cone pier template is placed to rotate, at the moment, if the placing position of the cone pier template is adjusted, the second motor 602 is started, the output shaft of the second motor 602 drives the threaded rod 603 to rotate, further, the moving block 606 is moved along the limiting rod 604, the top, at the moment, the position of the conical pier template is also changed, so that the lifting of the conical pier template is completed.

The utility model discloses a set up running gear 2 and can realize the removal walking of whole mechanism, support fixed establishment 3 and can realize when hoist and mount fixed to the support of whole mechanism through setting up, can promote awl pier templates through setting up hoist mechanism 9, can prevent through setting up rotation limiting mechanism 10 that awl pier templates from taking place to rotate in the lift process, can realize convenient dismantlement and the installation of whole mechanism through setting up connecting bolt 5, can drive awl pier templates to carry out the adjustment of position through setting up moving mechanism 6, the lifting efficiency of awl pier templates has been increased, the human cost is reduced simultaneously.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a awl pier templates is with promoting gallows mechanism, includes bottom plate (1), a serial communication port, bottom plate (1) lower surface rotates connects running gear (2), bottom plate (1) side fixed connection supports fixed establishment (3), bottom plate (1) upper surface is equipped with mounting panel (4), threaded connection connecting bolt (5) are gone up to mounting panel (4) and bottom plate (1), mounting panel (4) side fixed connection moving mechanism (6), first motor cabinet (7) of fixed surface connection on mounting panel (4), first motor cabinet (7) upper portion fixed connection first motor (8), first motor (8) output shaft fixed connection hoist mechanism (9), mounting panel (4) inboard is equipped with two limit and changes mechanism (10).

2. The lifting hanger mechanism for the tapered pier template according to claim 1, wherein the traveling mechanism (2) comprises a rotating shaft (201), the lower end of the rotating shaft (201) is fixedly connected with a traveling wheel seat (202), the traveling wheel seat (202) is rotatably connected with a traveling wheel shaft (203), and the traveling wheel shaft (203) is coaxially and fixedly connected with a traveling wheel (204).

3. The lifting hanger mechanism for the awl pier plates according to claim 1 or 2, wherein the supporting and fixing mechanism (3) comprises a supporting and fixing plate (301), a supporting threaded rod (302) is connected to the supporting and fixing plate (301) in a threaded manner, a supporting handle (303) is fixedly connected to the upper end of the supporting threaded rod (302), and one end of the supporting threaded rod (302) far away from the supporting handle (303) is rotatably connected with the supporting block (304).

4. The lifting hanger mechanism for the awl pier template according to claim 3, wherein the moving mechanism (6) comprises a second motor bracket (601), the second motor bracket (601) is fixedly connected with a second motor (602), a threaded rod (603) is rotatably connected between the mounting plates (4), a limiting rod (604) is fixedly connected between the mounting plates (4), an output shaft of the second motor (602) is fixedly connected with the threaded rod (603), a bearing (605) is in threaded connection with the threaded rod (603), and a moving block (606) is fixedly connected to the outer side of the bearing (605).

5. The lifting hanger mechanism for the tapered pier template according to claim 4, wherein the lifting mechanism (9) comprises a lifting wheel (901), the lifting wheel (901) is fixedly connected with an output shaft of the first motor (8), a fixed pulley (902) is rotatably connected to the movable block (606), a lifting cable (903) is fixedly connected to the lifting wheel (901), and a hook (904) is fixedly connected to one end, far away from the lifting wheel (901), of the lifting cable (903).

6. The lifting hanger mechanism for the awl pier template according to claim 5, wherein the rotation limiting mechanism (10) comprises a sliding groove (1001), a sliding block (1002) is arranged in the sliding groove (1001), the sliding block (1002) is fixedly connected with a spring (1003), and one end, far away from the sliding block (1002), of the spring (1003) is fixedly connected with a rotation limiting plate (1004).