A high and inclined formwork mounting device for a side wall of a lock chamber of a ship lock

Abstract

The utility model relates to a kind of high and large inclination formwork mounting device of lock chamber side wall, comprising: fixed screw rod, telescopic screw rod and trolley;Trolley is placed in lock chamber, trolley includes moving trolley and steel truss, steel truss is fixed on moving trolley, and steel truss is hung with inclination formwork and vertical formwork;Inclination formwork and vertical formwork are fixed by fixed screw rod, telescopic screw rod one end is connected in vertical formwork bottom, and telescopic screw rod other end is connected in steel truss side wall.The utility model has the beneficial effect that: hoist gourd is respectively hung in vertical formwork upper end, inclination formwork upper and lower ends, hoist gourd is synchronously regulated to travel, inclination formwork angle, posture is accurately controlled, inclination formwork and vertical formwork hoisting and accurate alignment, realize the coordinated control posture of multiple lifting points;Telescopic screw rod has two-way function, and when installing, extend telescopic screw rod and push vertical formwork to design position, when form removal, retract telescopic screw rod to make formwork and concrete separate, eliminate artificial knocking.

Description

Technical Field

[0001] This utility model relates to the field of construction technology of concrete structure of lock chamber sidewall, and in particular to a high inclined formwork installation device for lock chamber sidewall. Background Technology

[0002] In the construction of the concrete structure of the lock chamber sidewall, the large height of the structure and the asymmetry of the inner and outer formwork make formwork installation quite difficult. Currently, mobile trolleys are used to mount the formwork in the construction of the lock chamber sidewall to bear the formwork load and facilitate its movement. However, accurately controlling the formwork to reach the preset position during hoisting remains a challenge. Therefore, there is an urgent need to design a device that can precisely control the movement and installation of tall, inclined formwork. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a high-inclination template installation device for the side wall of a lock chamber.

[0004] This device for installing tall, inclined formwork on the side wall of a lock chamber includes: a fixing screw, a telescopic screw, and a trolley. The trolley is placed inside the lock chamber and includes a moving trolley and a steel truss. The steel truss is fixed on the moving trolley and has inclined and vertical formwork suspended from it. The inclined and vertical formwork are fixed together by the fixing screw. One end of the telescopic screw is connected to the bottom of the vertical formwork, and the other end is connected to the side wall of the steel truss.

[0005] Preferably, a steel cage is tied inside the lock chamber, and inclined and vertical templates are attached and fixed to both sides of the steel cage by fixing bolts that pass through the steel cage.

[0006] Preferably, the top of the steel truss is provided with an extension section, which is equipped with several hoists. The hoists are respectively suspended at the upper and lower ends of the inclined template and the upper end of the vertical template.

[0007] Preferably, two hoists are used as a group, with one group of hoists suspended at the top of the vertical template and another group of hoists suspended at the top and bottom of the inclined template.

[0008] The beneficial effects of this utility model are:

[0009] 1) The hoists of this utility model are respectively suspended at the upper end of the vertical template and the upper and lower ends of the inclined template. The hoist movement is adjusted synchronously to accurately control the angle and posture of the inclined template. The inclined template and the vertical template are hoisted and accurately aligned, realizing multi-point coordinated posture control.

[0010] 2) The telescopic screw of this utility model has a two-way function. The two ends of the telescopic screw are connected to the bottom of the vertical template and the steel truss. During installation, the telescopic screw extends to push the vertical template to the design position. During demolding, the telescopic screw retracts to separate the template from the concrete, eliminating the need for manual hammering.

[0011] 3) After the vertical template of this utility model is hoisted into place, the vertical template and the inclined template are positioned by inserting fixing screws through them. Then, the nuts are tightened to clamp and fix the vertical and inclined templates to both sides of the steel cage, forming a stable structure and transmitting the lateral pressure of the concrete to prevent deformation. Attached Figure Description

[0012] Figure 1 This is a diagram illustrating the template installation.

[0013] Explanation of reference numerals in the attached drawings: 1. Hoist; 2. Inclined template; 3. Vertical template; 4. Fixed screw; 5. Telescopic screw; 6. Steel truss; 7. Moving trolley. Detailed Implementation

[0014] The present invention will be further described below with reference to embodiments. The description of the embodiments below is only for the purpose of helping to understand the present invention. It should be noted that, for those skilled in the art, several modifications can be made to the present invention without departing from the principle of the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

[0015] As one embodiment, a device for installing tall, inclined formwork on the side wall of a lock chamber is proposed, such as... Figure 1 As shown, it includes: a fixed screw 4, a telescopic screw 5, and a trolley; the trolley is placed inside the lock chamber and includes a moving trolley 7 and a steel truss 6. The steel truss 6 is fixed on the moving trolley 7 and suspends the inclined template 2 and the vertical template 3 on the steel truss 6; the inclined template 2 and the vertical template 3 are fixed together by the fixed screw 4, one end of the telescopic screw 5 is connected to the bottom of the vertical template 3, and the other end of the telescopic screw 5 is connected to the side wall of the steel truss 6. During installation, the telescopic screw 5 extends to push the vertical template 3 to the designed position, and during demolding, it retracts. The screw 5 separates the vertical template 3 from the concrete poured in the steel cage, eliminating the need for manual hammering. The lock chamber is equipped with a steel cage. The inclined template 2 and the vertical template 3 are fixed to both sides of the steel cage by the fixing screw 4 that passes through the steel cage. After the vertical template 3 is hoisted into place, the fixing screw 4 is inserted through the vertical template 3 and the inclined template 2 to achieve the positioning of the inclined template 2. Then, the nuts are tightened to clamp and fix the vertical template 3 and the inclined template 2 to both sides of the steel cage, forming a stable structure and transmitting the lateral pressure of the concrete to prevent deformation.

[0016] The top of the steel truss 6 is equipped with an extension section, which has several hoists 1. The hoists 1 are respectively suspended at the upper and lower ends of the inclined template 2 and the upper end of the vertical template 3. Two hoists 1 form a group. One group of hoists 1 is suspended at the upper end of the vertical template 3, and one group of hoists 1 is suspended at the upper and lower ends of the inclined template 2. The movement of the hoists 1 is adjusted synchronously to precisely control the angle and posture of the inclined template 2, and to ensure the hoisting and precise alignment of the inclined template 2 and the vertical template 3.

Claims

1. A device for installing tall, inclined templates on the sidewalls of a lock chamber, characterized in that, include: The system includes a fixed screw, a telescopic screw, and a trolley. The trolley is placed inside the lock chamber and includes a moving trolley and a steel truss. The steel truss is fixed on the moving trolley and has inclined and vertical templates suspended from it. The inclined and vertical templates are fixed together by a fixed screw. One end of the telescopic screw is connected to the bottom of the vertical template, and the other end is connected to the side wall of the steel truss.

2. The installation device for the tall inclined template of the lock chamber sidewall as described in claim 1, characterized in that, The lock chamber is reinforced with steel cages, and inclined and vertical formwork are fixed to both sides of the steel cage by fixing bolts that pass through the steel cage.

3. The installation device for the tall inclined template of the lock chamber sidewall as described in claim 1, characterized in that, The top of the steel truss is equipped with an extension section, which has several hoists. The hoists are respectively suspended at the upper and lower ends of the inclined formwork and the upper end of the vertical formwork.

4. The installation device for the tall inclined template of the lock chamber sidewall as described in claim 3, characterized in that, Two hoists form a group. One group of hoists is suspended at the top of the vertical template, and another group of hoists is suspended at both the top and bottom of the inclined template.

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