CN211499778U

CN211499778U - Automatic template trolley for central isolation pier

Info

Publication number: CN211499778U
Application number: CN201921961971.7U
Authority: CN
Inventors: 何祖林; 王海峰; 王留江; 裔照洲; 侯亚辉
Original assignee: Jiangsu Branch Of Cccc Shanghai Port Engineering Co ltd
Current assignee: JIANGSU BRANCH OF CCCC SHANGHAI PORT ENGINEERING Co.,Ltd.; NO.2 ENGINEERING CO., LTD. OF CCCC THIRD HARBOR ENGINEERING Co.,Ltd.
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-09-15
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses an automatic template trolley of central authorities 'hard shoulder, include at least two sets of die mechanism that open and shut that set up along the template length direction to and be used for lifting by crane die mechanism's hoisting accessory that opens and shuts, die mechanism that opens and shuts include two open-close boards of fixing on the template surface, the upper portion of two open-close boards is articulated each other in template center department that opens and shuts, is equipped with the template portal frame outside the open-close board, is connected with the hydro-cylinder that opens and shuts respectively between the top of template portal frame and two open-close boards, is equipped with horizontal bracing piece between open-close board lateral part and template portal frame, hoisting accessory still includes running gear. The utility model discloses a mould mechanism that opens and shuts realizes the automation that the template opened and shut, reduces operating personnel's intensity of labour, raises the efficiency, improves the utilization ratio of platform truck through hoisting accessory and running gear, realizes pouring in succession, fixes the template through template portal frame and bracing piece, prevents to run the mould, improves central hard shoulder quality.

Description

Automatic template trolley for central isolation pier

Technical Field

The utility model relates to a central authorities 'hard shoulder construction equipment field, especially an automatic form pallet truck of central authorities' hard shoulder.

Background

The traditional central isolation pier template is assembled by steel templates, the longitudinal sections are connected by screws, and the tension rod is transversely adopted to reinforce the template. After the method is adopted for removing the formwork, the concrete surface formwork has obvious abutted seams, more pairs of wire drawing rod holes are left, water seepage in the structure is easily caused, and the appearance quality and the durability of the concrete are greatly influenced; meanwhile, the manual matching crane is adopted for template installation, the number of template installation reinforcing accessories is large, the installation time is long, the number of workers and mechanical machine shifts is large, and the construction period and the cost control are not facilitated.

The utility model discloses a central authorities keep apart pier forms platform truck is disclosed in chinese utility model patent publication No. CN209227378U, including hanging roof beam, portal, template, translation mechanism, running gear, climbing mechanism and demoulding mechanism, running gear among the central authorities keep apart pier forms platform truck that this patent is disclosed relies on walking wheel and the rail on the ground, and it is comparatively troublesome to use, and the template is established as an organic whole with the platform truck, must wait during the use that concrete placement has been accomplished and reach the certain strength rear can the drawing of patterns and walk to next mould position, and platform truck availability factor is lower.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the invention is to provide the automatic template trolley for the central hard shoulder, which is convenient to move, can be used for continuously pouring, has high production efficiency and ensures that the poured central hard shoulder has good quality.

The utility model aims to solve the technical problem that the central hard shoulder automatic template trolley comprises at least two groups of mould opening and closing mechanisms arranged along the length direction of a template and a hoisting device for hoisting the mould opening and closing mechanisms;

the mold opening and closing mechanism comprises two opening and closing plates fixed on the outer surface of the mold plate, the upper parts of the two opening and closing plates are hinged with each other at the opening and closing center of the mold plate, a mold plate door type frame is arranged outside the opening and closing plates, opening and closing oil cylinders are respectively connected between the top of the mold plate door type frame and the two opening and closing plates, and a transverse support rod is arranged between the side part of the opening and closing plate and the mold plate door type frame.

The utility model discloses the technical problem that will solve can also further realize through following technical scheme, above the automatic template platform truck of central authorities' hard shoulder, hoisting accessory be equipped with the support and the hoist and mount arm of fixed dress at the support top, be equipped with on the hoist and mount arm and open and shut the portion of lifting by crane that the corresponding setting of mould mechanism set up, the portion of lifting by crane be equipped with the removal slider of dress on the hoist and mount arm, be equipped with on the hoist and mount arm and supply to remove the gliding transverse slide of slider, be fixed with on the hoist and mount arm and be used for driving to remove the gliding transverse oil cylinder of slider along above-mentioned transverse slide, the hydro-cylinder that lifts by crane of vertical setting is equipped with on removing the slider is equipped with the lifting hook that the.

The utility model discloses the technical problem that will solve can also further realize through following technical scheme, above the automatic template platform truck of central authorities' hard shoulder be equipped with running gear in the bottom of support.

The utility model discloses the technical problem that will solve can also further realize through following technical scheme, above the automatic template platform truck of central authorities 'hard shoulder, running gear be equipped with support bottom fixed connection's platform and install two action wheels and two from the driving wheel in the platform below, fixed mounting has the motor of being connected with the action wheel transmission on the platform.

The utility model discloses the technical problem that will solve can also further realize through following technical scheme, above the automatic template platform truck of central authorities' hard shoulder, the hoist and mount arm for the fixed dress of cantilever structure in one side at the support top, the opposite side correspondence at the support is equipped with counter weight portion.

The utility model discloses the technical problem that will solve can also further realize through following technical scheme, above the automatic template trolley of central authorities' hard shoulder, bracing piece one end is articulated with the lateral part of opening plate, is equipped with the rotation recess that corresponds with the bracing piece in template portal frame bottom, and the bracing piece other end is pegged graft in above-mentioned rotation recess.

The utility model discloses the technical problem that will solve can also further realize through following technical scheme, above the automatic template platform truck of central authorities' hard shoulder, the one end of bracing piece grafting in rotating the recess be equipped with rotation groove complex rotation portion.

The utility model discloses the technical problem that will solve can also further realize through following technical scheme, above the automatic template platform truck of central authorities' hard shoulder, one side that the bracing piece is close to the open-close board is equipped with the flexion that the template bottom removed when upwards protruding cooperation template opened and shut.

The utility model discloses the technical problem that will solve can also further realize through following technical scheme, above the automatic template platform truck of central authorities' hard shoulder, link as a whole through the connecting rod between adjacent template portal frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a mould mechanism that opens and shuts that sets up realizes the automation that the template opened and shut, reduces operating personnel's intensity of labour, raises the efficiency.

2. The utility model discloses a hoisting accessory and running gear who set up improve the utilization ratio of platform truck, realize pouring in succession.

3. The utility model discloses a template portal frame and bracing piece are fixed the template, prevent to run the mould, improve central authorities' hard shoulder quality.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 shows the mold closing state of the middle opening and closing mechanism of the present invention;

FIG. 3 shows the open-close mechanism of the present invention in the open-close state;

fig. 4 is an enlarged view of the utility model at a;

fig. 5 is a top view of the present invention.

In the figure: 1. a template; 2. opening and closing the board; 3. an opening and closing oil cylinder; 4. a template portal frame; 5. a support bar; 6. a bending section; 7. a support; 8. hoisting the arm; 9. moving the slide block; 10. a transverse oil cylinder; 11. hoisting the oil cylinder; 12. a hook; 13. a platform; 14. a driving wheel; 15. a driven wheel; 16. a motor; 17. a cross beam; 18. a connecting rod; 19. a first stabilizer bar; 20. a counterweight strut; 21. a counterweight sand box; 22. a stabilizing support; 23 second stabilizer bar.

Detailed Description

The following further describes embodiments of the present invention in order to facilitate further understanding of the present invention by those skilled in the art, and does not constitute a limitation to the right thereof.

Referring to fig. 1-5, an automatic central hard shoulder form board trolley comprises two sets of die opening and closing mechanisms arranged along the length direction of a form board 1 and a lifting device for lifting the die opening and closing mechanisms.

Each set of mold opening and closing mechanism comprises two opening and closing plates 2 fixed on the outer surface of a mold plate 1, the upper parts of the two opening and closing plates 2 are hinged with each other at the opening and closing center of the mold plate 1, template portal frames 4 are arranged outside the opening plates 2, the adjacent template portal frames 4 are connected into a whole through connecting rods 18, an opening and closing oil cylinder 3 is respectively connected between the top of the template portal frame 4 and the two opening plates 2, a transverse support rod 5 is arranged between the side part of the opening plate 2 and the template portal frame 4, one end of the support rod 5 is hinged with the side part of the opening plate 2, be equipped with the rotation recess that corresponds with bracing piece 5 in template portal frame 4 bottom, the bracing piece 5 other end is pegged graft in above-mentioned rotation recess, the one end of pegging graft in rotating the recess be equipped with rotation groove complex rotating part, one side that bracing piece 5 is close to opening and shutting board 2 is equipped with the crooked part 6 that 1 bottom of template moved when upwards protruding cooperation template 1 opened and shut.

The hoisting device is provided with a bracket 7 and a hoisting arm 8 fixedly arranged on the top of the bracket 7, the hoisting arm 8 is fixedly arranged on one side of the top of the bracket 7 in a cantilever structure, the other side of the bracket 7 is correspondingly provided with a counterweight part, the two brackets 7 are fixedly connected through a second stabilizer bar 23, the hoisting arm 8 comprises two cross beams 17 and a first stabilizer bar 19 fixedly connected with the two cross beams 17, the cross beam 17 is fixedly connected with the bracket 7 through a stabilizing bracket 22, the counterweight part comprises a counterweight strut 20 and a counterweight sand box 21 hoisted below the counterweight strut 20, the hoisting arm 8 is provided with a hoisting part arranged corresponding to the mold opening and closing mechanism, the hoisting part is provided with a movable slide block 9 arranged on the hoisting arm 8, the hoisting arm 8 is provided with a transverse slide way for the movable slide block 9 to slide, the hoisting arm 8 is fixedly provided with a transverse oil cylinder 10 for driving the movable slide block 9 to slide along the, a vertically arranged hoisting oil cylinder 11 is arranged on the movable sliding block 9, and a lifting hook 12 for hoisting the mold opening and closing mechanism is arranged at the lower end of a piston rod of the hoisting oil cylinder 11.

The bottom of the support 7 is provided with a travelling mechanism, the travelling mechanism is provided with a platform 13 fixedly connected with the bottom of the support 7, two driving wheels 14 and two driven wheels 15 which are arranged below the platform 13, and a motor 16 in transmission connection with the driving wheels 14 is fixedly arranged on the platform.

The working process of the utility model is as follows:

the automatic template trolley of the central hard shoulder is driven into a construction area through a traveling mechanism, the template portal frame 4 and the template 1 are hoisted to required positions through the transverse oil cylinder 10 and the hoisting oil cylinder 11, the mold opening and closing mechanism is adjusted to a mold closing state, concrete is poured, meanwhile, the trolley is separated from the portal frame 4 through the lifting hook 12 and is hoisted again, the new portal frame 4 and the template 1 are driven into the next construction area, when the concrete reaches the demolding strength, the trolley is driven into, the trolley is hoisted with the template portal frame 4 through the lifting hook 12 again, the oil cylinder 3 is driven back and the mold is opened. And driving the running mechanism into the next construction area to realize continuous pouring.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

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

1. The utility model provides an automatic template platform truck of central authorities' hard shoulder which characterized in that:

the mould opening and closing device comprises at least two groups of mould opening and closing mechanisms arranged along the length direction of a template and a lifting device for lifting the mould opening and closing mechanisms;

2. The automated central hard shoulder form jumbo of claim 1, wherein: the lifting device is provided with a support and a lifting arm fixedly arranged at the top of the support, the lifting arm is provided with a lifting part which is arranged corresponding to the mold opening and closing mechanism, the lifting part is provided with a movable sliding block arranged on the lifting arm, the lifting arm is provided with a transverse slide way for the movable sliding block to slide, the lifting arm is fixed with a transverse oil cylinder for driving the movable sliding block to slide along the transverse slide way, the movable sliding block is provided with a vertically arranged lifting oil cylinder, and the lower end of a piston rod of the lifting oil cylinder is provided with a lifting hook for lifting the mold opening and closing mechanism.

3. The automated central hard shoulder form jumbo of claim 2, wherein: the bottom of the bracket is provided with a running mechanism.

4. The automated central hard shoulder form pallet truck of claim 3, wherein: the walking mechanism is provided with a platform fixedly connected with the bottom of the support, two driving wheels and two driven wheels, wherein the two driving wheels and the two driven wheels are arranged below the platform, and a motor in transmission connection with the driving wheels is fixedly arranged on the platform.

5. The automated central hard shoulder form jumbo of claim 2, wherein: the hoisting arm is fixedly arranged on one side of the top of the bracket in a cantilever structure, and the other side of the bracket is correspondingly provided with a counterweight part.

6. The automated central hard shoulder form jumbo of claim 1, wherein: one end of the supporting rod is hinged with the side part of the opening plate, a rotating groove corresponding to the supporting rod is arranged at the bottom of the template portal frame, and the other end of the supporting rod is inserted in the rotating groove.

7. The automated central hard shoulder form jumbo of claim 6, wherein: one end of the support rod inserted in the rotating groove is provided with a rotating part matched with the rotating groove.

8. The automated central hard shoulder form jumbo of claim 6, wherein: one side of the support rod, which is close to the opening plate, is provided with a bending part which is upwards raised and matched with the bottom of the template to move when the template is opened and closed.

9. The automated central hard shoulder form jumbo of claim 1, wherein: the adjacent template portal frames are connected into a whole through a connecting rod.