CN220666136U - Optimized water conservancy gate pier overturning and lifting template - Google Patents

Abstract

The utility model relates to the technical field of lifting templates, and discloses an optimized water conservancy gate pier lifting template. According to the utility model, the crawling ladder is connected to the working platforms, and the crawling ladder and the working platforms are matched with each other, so that workers can move between the working platforms, and compared with the mode that a scaffold is required to be built for moving originally, the workers can move between the working platforms more conveniently, and the working efficiency of the workers is improved.

Description

Optimized water conservancy gate pier overturning and lifting template

Technical Field

The utility model relates to the technical field of lifting templates, in particular to an optimized water conservancy gate pier lifting template.

Background

In hydraulic junction engineering, a water gate is one of the most important components, and the water gate is usually installed on a water gate pier. The existing water conservancy gate pier generally uses a turnover formwork construction method or a climbing formwork construction method when being constructed, the turnover formwork construction method has the advantages of simple template structure, few component types, easy treatment of concrete joints and high construction speed. The existing turnover formwork system is generally composed of three sections of turnover formworks, opposite-pull screws, guardrails, a working platform and the like, after concrete is poured, the upper section of turnover formwork is kept still, the lower two sections of turnover formworks are removed and lifted to the position above the undetached turnover formwork by using lifting equipment such as a tower crane and the like, and the lower section of turnover formwork is connected with the lifting equipment into a whole and used for pouring concrete of the next construction section, so that the lower section of turnover formwork is alternately lifted from bottom to top until the designed construction height position is reached.

The prior turnover template consists of a template plate body and a working platform, wherein the template plate bodies are fixed through opposite-pull screws, two adjacent turnover templates are fixed through bolts, a worker needs to operate on the working platform when removing the opposite-pull screws and bolts between the template plate bodies, and after the worker takes down the opposite-pull screws and bolts on the lower template plate body, the worker needs to use equipment such as a scaffold to reach the working platform on the upper layer, so that the turnover template on the upper layer is detached.

According to the above, the conventional flip-up template has the following disadvantages when in use:

the staff need use the scaffold frame when moving between work platform, because the gate pier is higher, the staff need build multilayer scaffold frame, and every time turn over the lift template and carry out once after turning over, the staff just need once expand the height of scaffold frame, and is very inconvenient, and the stability of too high scaffold frame is also not enough, can cause the potential safety hazard, leads to the inconvenience that the staff removed between work platform.

The patent with the publication number of CN211735071U discloses a hollow high pier turnover die system, which has the technical key points that: the hollow high pier turnover mould body system comprises a tower crane, a concrete conveying structure, a cat ladder structure, a pier cavity lifting type anti-falling platform system and a column support type turnover mould system; the tower crane comprises a tower crane expansion foundation, a tower crane walking steel rail, a tower hanger, a tower crane boom and a tower crane counterweight; the concrete conveying structure comprises a concrete conveying pipe and a conveying pipe fastener; the cat ladder structure comprises a pedestrian cat ladder and a cat ladder mountain-shaped fixed pier frame; the pier cavity lifting type anti-falling platform system comprises a cavity supporting column, a pier cavity lifting type anti-falling platform rail and a pier cavity lifting type anti-falling platform; the turnover mould body with column support comprises a chain block, a pier body support column extension end plate, a lower hanging bracket, a safety net and a template top wind-resistant frame. The beneficial effects of the utility model are as follows: according to the utility model, a formwork top turnover system with a column support is adopted, and an anti-wind frame is arranged outside the formwork top turnover system, so that smooth performance of turnover construction and concrete pouring is ensured. The device solves the problems of the pier such as insufficient verticality, insufficient wind resistance, poor safety and low construction efficiency, but still has the problem that the staff is inconvenient to move between working platforms.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an optimized water conservancy gate pier turning-up template, which at least solves one of the problems presented by the background art, such as: so that the staff can conveniently move between the working platforms.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an water conservancy gate pier of optimizing turns over and rises template, includes to turn over and rises the template body, turns over and rises the template body and include the template plate body, connect the work platform at the template plate body outer wall, has seted up the standing groove on the work platform, and the standing groove interconnect has the cat ladder, and cat ladder one end is laminated mutually with the work platform that is located the below.

Further, two connecting blocks of cat ladder one end fixedly connected with, fixedly connected with pivot in the standing groove, connecting block and pivot rotate to be connected with, cat ladder end-to-end connection has the fixed subassembly that is used for fixed cat ladder.

Further, the fixed subassembly includes two U type inserts, and U type inserts and cat ladder sliding connection, and the slot that corresponds with U type insert position has been seted up to one side that the standing groove kept away from the pivot.

Further, two connecting rods are fixedly connected with one end of the U-shaped inserting block, the tail end of each connecting rod is rotationally connected with a rotating rod, and a limiting assembly used for providing a limiting function for the rotating rod is connected to the cat ladder.

Further, the swivelling lever is the U type pole, and swivelling lever both ends all are connected with the connecting rod rotation.

Further, the limiting component comprises two sliding blocks, a sliding groove corresponding to the position of the sliding blocks is formed in the crawling ladder, the sliding blocks are in sliding connection with the sliding grooves, a spring is fixedly connected between the two sliding blocks, and one side of each sliding block is attached to the side face of the rotating rod.

Further, the surface of the slider, which is attached to the rotating rod, is an arc-shaped surface.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the crawling ladder is connected to the working platforms, and the crawling ladder and the working platforms are matched with each other, so that workers can move between the working platforms, and compared with the mode that a scaffold is required to be built for moving originally, the workers can move between the working platforms more conveniently, and the working efficiency of the workers is improved.

Drawings

FIG. 1 is a schematic perspective view of the whole structure of the present utility model;

FIG. 2 is a schematic perspective view of another embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a rotating rod and a ladder of the present utility model;

FIG. 4 is a schematic perspective view of a rotating rod and a ladder of the present utility model;

FIG. 5 is a schematic view of a three-dimensional cross-section of the ladder of the utility model;

FIG. 6 is a schematic view of a three-dimensional cross-sectional structure of a ladder, slider and spring of the present utility model;

fig. 7 is a schematic perspective view of the rotating rod, the connecting rod and the U-shaped insert block according to the present utility model.

In the figure: 1. a template plate body; 2. a working platform; 201. a placement groove; 3. a ladder stand; 301. a sliding groove; 4. a U-shaped plug block; 5. a slot; 6. a connecting block; 7. a rotating shaft; 8. a connecting rod; 9. a rotating lever; 10. a limit component; 11. a slide block; 12. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

As shown in fig. 1 to 7, an optimized water conservancy gate pier lifting template comprises a lifting template body, wherein the lifting template body comprises a template plate body 1 and a working platform 2 connected to the outer wall of the template plate body 1, a placing groove 201 is formed in the working platform 2, a cat ladder 3 is connected in the placing groove 201, and one end of the cat ladder 3 is attached to the working platform 2 located below.

As shown in fig. 1, an optimized hydraulic gate pier turning-up template in the utility model is similar to the existing turning-up template structure, such as a hollow high pier turning-up template system disclosed in patent publication number CN211735071U, and the main improvement point of the utility model is that a worker can conveniently move between working platforms 2, and in use, the worker can complete the transfer between two adjacent working platforms 2 by using a ladder stand 3, so that the worker can directly reach the upper working platform 2 after the square template plate body 1 is detached.

Through connecting cat ladder 3 on work platform 2, utilize the mutually supporting of cat ladder 3 and work platform 2 for the staff can remove between work platform 2, compares in the mode that originally needs to build the scaffold frame and remove, and the staff can remove between work platform 2 more conveniently, has improved staff's work efficiency.

As shown in fig. 3 to 6, two connecting blocks 6 are fixedly connected to one end of the ladder 3, a rotating shaft 7 is fixedly connected to the inside of the accommodating groove 201, the connecting blocks 6 are rotationally connected with the rotating shaft 7, and a fixing component for fixing the ladder 3 is connected to the tail end of the ladder 3.

Specifically, when the staff need not to use cat ladder 3, the staff can lift cat ladder 3 one end, drives connecting block 6 and rotates in pivot 7, and then makes cat ladder 3 rotate, and when cat ladder 3 rotates in standing groove 201, the staff can use fixed subassembly to spacing cat ladder 3 for cat ladder 3 can be connected with work platform 2 between stable, through this kind of setting, makes the staff can use cat ladder 3 according to self demand.

As shown in fig. 3 to 7, the fixing assembly includes two U-shaped plug blocks 4,U, the plug blocks 4 are slidably connected with the ladder 3, and a slot 5 corresponding to the position of the U-shaped plug blocks 4 is provided on one side of the placing slot 201 away from the rotating shaft 7.

Specifically, when the staff need use fixed subassembly to fix cat ladder 3, the staff can stimulate U type inserted block 4 for U type inserted block 4 slides to slot 5, can fix cat ladder 3 on work platform 2 this moment, through this kind of setting, has improved the stability of cat ladder 3 when placing, has reduced the possibility that breaks away from between cat ladder 3 and the work platform 2.

As shown in fig. 3, fig. 4, fig. 5 and fig. 7, one end of the U-shaped plug 4 is fixedly connected with two connecting rods 8, the tail ends of the connecting rods 8 are rotatably connected with rotating rods 9, and a limiting assembly 10 for providing limiting functions for the rotating rods 9 is connected to the ladder stand 3.

Specifically, when a worker needs to open the cat ladder 3, the worker can pull the rotating rod 9, the rotating rod 9 can drive the connecting rod 8 to move and further drive the U-shaped plug block 4 to move, when the connecting position of the rotating rod 9 and the connecting rod 8 moves for a certain distance, the rotating rod 9 can rotate, the user can lift or pull down the rotating rod 9 and further drive the connecting rod 8 and the U-shaped plug block 4 to move, so that the fixation of the cat ladder 3 is canceled, and the worker can put down the cat ladder 3;

through this kind of setting, the staff can put down cat ladder 3 conveniently, and the staff all can put down cat ladder 3 on upper and lower work platform 2, for the staff provides the convenience, has improved cat ladder 3's practicality.

As shown in fig. 3 to 7, the rotating rod 9 is a U-shaped rod, and both ends of the rotating rod 9 are rotatably connected with the connecting rod 8.

Specifically, because dwang 9 is U type pole for staff can remove dwang 9 of cat ladder 3 both sides simultaneously, has improved the use experience of staff when using dwang 9, has increased the practicality of dwang 9.

As shown in fig. 6, the limiting component 10 includes two sliding blocks 11, a sliding groove 301 corresponding to the sliding block 11 is provided on the ladder 3, the sliding blocks 11 are slidably connected with the sliding groove 301, a spring 12 is fixedly connected between the two sliding blocks 11, and one side of the sliding block 11 is attached to the side surface of the rotating rod 9.

Specifically, through setting up slider 11 for dwang 9 can keep stable when placing, can not take place to remove because of reasons such as vibrations, leads to cat ladder 3 to take place to drop, has improved dwang 9's stability.

As shown in fig. 6, the surface of the slider 11 that is attached to the rotation lever 9 is an arc surface.

Specifically, when the worker needs to cancel the limitation of the rotating rod 9, only the rotating rod 9 needs to be pulled, and at this time, the rotating rod 9 presses the arc-shaped surface of the sliding block 11 to press the sliding block 11 into the sliding groove 301, thereby canceling the limitation of the rotating rod 9.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an optimized water conservancy gate pier lift template, includes the lift template body, and the lift template body includes template plate body (1), connects work platform (2) at template plate body (1) outer wall, its characterized in that: a placing groove (201) is formed in the working platform (2), a ladder stand (3) is connected in the placing groove (201), and one end of the ladder stand (3) is attached to the working platform (2) located below.

2. An optimized hydraulic gate pier lifting formwork in accordance with claim 1, wherein: two connecting blocks (6) of cat ladder (3) one end fixedly connected with, fixedly connected with pivot (7) in standing groove (201), connecting block (6) are connected with pivot (7) rotation, and cat ladder (3) end-to-end connection has the fixed subassembly that is used for fixed cat ladder (3).

3. An optimized hydraulic gate pier lifting formwork in accordance with claim 2, wherein: the fixed subassembly includes two U type inserts (4), and U type inserts (4) and cat ladder (3) sliding connection, slot (5) that correspond with U type inserts (4) position are seted up to one side that standing groove (201) kept away from pivot (7).

4. An optimized hydraulic gate pier lifting formwork as claimed in claim 3, wherein: two connecting rods (8) are fixedly connected with one end of the U-shaped inserting block (4), a rotating rod (9) is rotatably connected with the tail end of the connecting rod (8), and a limiting assembly (10) used for providing a limiting function for the rotating rod (9) is connected to the crawling ladder (3).

5. An optimized hydraulic gate pier lifting formwork in accordance with claim 4 wherein: the rotating rod (9) is a U-shaped rod, and both ends of the rotating rod (9) are rotationally connected with the connecting rod (8).

6. An optimized hydraulic gate pier lifting formwork in accordance with claim 4 or 5, wherein: the limiting assembly (10) comprises two sliding blocks (11), a sliding groove (301) corresponding to the sliding blocks (11) is formed in the crawling ladder (3), the sliding blocks (11) are in sliding connection with the sliding grooves (301), springs (12) are fixedly connected between the two sliding blocks (11), and one side of each sliding block (11) is attached to the side face of the corresponding rotating rod (9).

7. The optimized hydraulic gate pier lifting template of claim 6, wherein: one surface of the sliding block (11) which is attached to the rotating rod (9) is an arc-shaped surface.