Device for optimizing installation of ladder stand of inspection well

Abstract

The utility model relates to a device for optimizing installation of a ladder stand of an inspection well, and belongs to the technical field of construction tools. The device comprises an adjustable base and a scale rod installed on the upper portion of the adjustable base. A graduated scale for indicating height is vertically arranged on the scale rod, and the height of the graduated scale on the scale rod is adjustable; the bottom of the adjustable base is provided with a knob for adjusting height and levelness, and the top is fixedly provided with a balance bubble. Aiming at the defects that the installation of the ladder stand without the inspection well wastes labor, the installation precision is poor and the standard rate is low, the construction method is improved, and the researched and developed device for optimizing the installation of the ladder stand obviously improves the construction efficiency, effectively reduces the labor cost, reduces the phenomenon that the installation of the ladder stand is not standard, and ensures the progress and the quality of engineering construction.

Description

Technical Field

[0001] The utility model relates to a device for optimizing the installation of a ladder for an inspection well, and belongs to the technical field of construction tools. Background Art

[0002] In the current urbanization process, inspection wells are an important part of urban infrastructure, and their safety and convenience are crucial to ensuring the normal operation of the city. However, there are many problems in the installation of inspection well ladders during construction, such as cumbersome installation process, low efficiency, and non-standard installation. These problems not only affect the use of inspection wells, but also bring greater safety risks to relevant staff. Therefore, how to optimize the installation method of inspection well ladders and improve installation efficiency and safety has become a problem that needs to be solved urgently.

[0003] During the construction of the inspection well: from the bottom of the inspection well to the completion, a ladder needs to be reserved for installation in accordance with the specifications. In the traditional construction process, workers need to measure the size with a box ruler and use a hanging cone to measure the verticality of the ladder, which adds a lot of workload and difficulty to the installation of the ladder.

[0004] In the traditional method, workers measure the installation points in advance and then hang the cones manually. However, each construction takes a lot of time and the standardization rate of ladder installation is low.

[0005] Disadvantages of manual assisted installation: inadequate and untimely installation of the ladder, low work efficiency, high labor costs, poor verticality, etc. Utility Model Content

[0006] The utility model aims to provide a device for optimizing the installation of a ladder in an inspection well to solve the above-mentioned problem.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A device for optimizing the installation of a ladder for an inspection well comprises an adjustable base and a graduated rod installed on the upper part of the adjustable base; a graduated ruler for indicating height is vertically arranged on the graduated rod, and the height of the graduated ruler on the graduated rod is adjustable; a knob for adjusting the height and level is arranged at the bottom of the adjustable base, and a balancing bubble is fixedly arranged at the top.

[0009] A further improvement of the technical solution of the utility model is that the scale rod is a spliced ​​structure.

[0010] A further improvement of the technical solution of the utility model is that the scale rod is a telescopic and adjustable structure.

[0011] A further improvement of the technical solution of the utility model is that it also includes a plurality of fixed rulers vertically arranged on the scale rod, and the fixed rulers are provided with clamps for fixing and matching with the ladder rod.

[0012] A further improvement of the technical solution of the utility model is that the fixed ruler and the scale ruler are installed on the scale rod by using a clamp.

[0013] Due to the adoption of the above technical solution, the technical effects achieved by the utility model are:

[0014] The utility model has the advantages of simple structure, easy operation, low cost and suitable for popularization and application.

[0015] The utility model improves the construction method to solve the shortcomings of waste of labor, poor installation accuracy and low standardization rate in the installation of ladders without inspection wells. The device for optimizing ladder installation developed by the utility model significantly improves the construction efficiency, effectively reduces labor costs, reduces the phenomenon of irregular ladder installation, and ensures the progress and quality of project construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Among them, 1. adjustable base, 2. scale rod, 3. scale ruler, 4. fixed ruler, 5. clamp, 6. clamp. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] The utility model relates to a device for optimizing the installation of a ladder in an inspection well, which can be installed in the inspection well and is used for assisting the installation of the ladder on the well wall.

[0020] like Figure 1 As shown, the device mainly includes an adjustable base 1 and a scale rod 2 installed on the upper part of the adjustable base 1. A scale 3 for indicating the height is arranged on the scale rod 2, and the scale 3 is usually arranged perpendicular to the scale rod 2. In addition, the height of the scale 3 on the scale rod 2 is adjustable, and by adjusting the different heights of the scale 3, the scale 3 can be matched with ladders of different heights.

[0021] The connection between the adjustable base 1 and the scale rod 2 is a detachable connection, and in subsequent use, the adjustable base 1 can be separated from the scale rod 2.

[0022] A knob for adjusting the height and level is provided at the bottom of the adjustable base 1, and a balance bubble is fixedly provided at the top of the adjustable base 1. When adjusting the height and level by the knob, the balance bubble is observed to determine whether it is level. By ensuring the levelness of the adjustable base 1, the verticality of the scale rod 2 is ensured, and thus the accuracy during use.

[0023] In a specific implementation, the scale rod 2 can be an integral one-piece structure. The scale rod 2 can also be set as a spliced ​​structure, that is, multiple separate rods that are assembled when used. Alternatively, the scale rod 2 can also be set as a telescopic adjustable structure.

[0024] The utility model further includes a plurality of fixed rulers 4 vertically arranged on the scale rod 2. As shown in the figure, a plurality of fixed rulers 4 are arranged on the scale rod 2 along the height direction, and a clamp 5 is arranged on the fixed ruler 4, and the clamp 5 is used to be fixedly matched with the ladder rod 5.

[0025] In a specific implementation, preferably, the fixed ruler 4 and the scale ruler 3 are usually mounted on the scale rod 2 using a clamp 6 .

[0026] During manufacturing, each component is preferably made of corrosion-resistant, high-strength materials such as stainless steel.

[0027] The use process and operation method of this device

[0028] Step 1: Use the device after the well chamber construction begins. Install and level the adjustable base.

[0029] Step 2: Install the scale bar 2 and scale ruler 3 in place. (The scale bar 2 is a two-section assembly structure. At the beginning of masonry, one section can be installed first.)

[0030] Step 3: Before installing the second section of the scale rod 2, install the fixed ruler 4 on the main scale rod 2 of the device.

[0031] Step 4: Install the fixed ruler 4 before installing the second section of the scale rod. After the well chamber is raised and a certain ladder is installed, the adjustable base 1 can be removed, and the fixture 5 on the fixed ruler 4 is clamped on the installed ladder, and the level bubble on the scale ruler 3 is used for leveling. A level bubble is also set on the scale ruler 3.

[0032] After the device is installed, use a ruler to reserve the ladder position according to the inspection well ladder installation specifications and perform effective and convenient installation.

[0033] The entire device is made of stainless steel round tubes, the scale rod is retractable and detachable, and the overall device adopts two modes: an adjustable base and a fixed scale. This makes the device itself light and convenient to use, can adapt to work surfaces at different heights, and can ensure the stability of the main body during construction and positioning of the device.

[0034] The retractable scale of the device is fixed with a rotatable clamp and can be freely switched in four directions: up, down, left and right. Construction can be carried out accurately and quickly according to the scale size.

[0035] This device adopts an adjustable base and two fixed rulers for fixing, making the device more diversified. It can be used in both well chamber and wellbore construction, thereby saving labor costs and improving installation standardization and accuracy.

[0036] The device is made of high-strength, corrosion-resistant materials to ensure durability and stability. Thirdly, the device is installed in a fast and easy way, which greatly reduces installation time and cost, and improves the standardization rate of ladder installation and reduces manpower during construction. In addition, the device also has the advantages of easy maintenance and convenient use.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for optimizing the installation of a manhole ladder, characterized in that: The adjustable base (1) comprises an adjustable base (1) and a graduated rod (2) mounted on the upper part of the adjustable base (1); a graduated ruler (3) for indicating height is vertically arranged on the graduated rod (2), and the height of the graduated ruler (3) on the graduated rod (2) is adjustable; a knob for adjusting the height and level is arranged at the bottom of the adjustable base (1), and a balancing bubble is fixedly arranged at the top.

2. The device for optimizing the installation of a ladder in a manhole according to claim 1, characterized in that: The scale rod (2) is a spliced ​​structure.

3. The device for optimizing the installation of a ladder in a manhole according to claim 1, characterized in that: The scale rod (2) is a telescopic and adjustable structure.

4. A device for optimizing the installation of a ladder in a manhole according to any one of claims 1 to 3, characterized in that: It also comprises a plurality of fixed rulers (4) vertically arranged on the scale rod, wherein the fixed rulers (4) are provided with clamps (5) for fixedly cooperating with the ladder rod.

5. The device for optimizing the installation of a ladder in a manhole according to claim 4, characterized in that: The fixed ruler (4) and the graduated ruler (3) are mounted on the graduated rod (2) using a clamp (6).

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