An internal support rope saw cutting machine mud recovery device

Abstract

The present application relates to a kind of mud recovery device, belong to construction engineering technical field, specifically a kind of mud recovery device of internal support rope saw cutting machine, including mud storage box, concrete support beam, tap water injection pipe and rope saw cutting machine, the mud storage box outer bottom both sides are provided with brake universal wheel, still including mud fence front cover: the mud fence front cover is set in the top of mud storage box, one end of the mud fence front cover is provided with mud fence back cover;The present application has very high economic benefit and quality effect, solves the prior art without full closed fence, mud is easy to splash and overflow, cannot effectively protect the completed component and reinforcing steel;Not adaptive support beam penetrates with the structure of rope saw passing, inconvenient to move and disassemble, only focus on water circulation, and the adaptability is weak.

Description

Technical Field

[0001] This invention relates to the field of construction engineering technology, and in particular to a mud recovery device for an internally supported wire saw cutting machine. Background Technology

[0002] The construction of the underground main structure requires the simultaneous replacement of supports and the cutting and removal of concrete internal supports. Currently, wire saw cutting machines are commonly used, but the cutting process generates a large amount of splashing mud, which contaminates the completed concrete components and reserved steel bars. The subsequent cleaning work is extensive, labor-intensive, and time-consuming.

[0003] A search revealed Chinese patent CN220424776U, which discloses a wastewater treatment device for foundation pit support cutting, belonging to the field of cutting wastewater treatment devices. It includes a wire saw and a wire saw mounted on the wire saw device, with the wire saw angled upwards. The key feature is that a water collection and filtration device is installed at the bottom of the wire saw, angled upwards and positioned below the wire saw. This device can separate sludge and obtain clean construction water for repeated recycling, saving water, improving the messy and unsanitary conditions at the construction site after the support beams are dismantled, ensuring civilized construction and construction quality, protecting the construction environment, and saving costs.

[0004] However, the above invention has the following shortcomings: it lacks a fully enclosed enclosure, making it easy for mud to splash and overflow, and it cannot effectively protect the completed components and steel bars; it is not adapted to the support beam through-through and wire saw through-through structures, making it inconvenient to move and disassemble; it only focuses on water circulation, and its adaptability is weak, so it has certain limitations. Summary of the Invention

[0005] To address the aforementioned technical problems, this invention proposes a mud recovery device for an internal support wire saw cutting machine, which can effectively collect waste cement slurry during the cutting process of concrete internal supports, ensuring a clean construction site and protecting the main structural concrete components and reinforcing steel from contamination.

[0006] The technical solution to achieve the purpose of this invention is as follows: a mud recovery device for an internally supported wire saw cutter, comprising a mud collection box, a concrete support beam, a tap water injection pipe, and a wire saw cutter. The mud collection box is equipped with braked casters on both sides of its bottom, and also includes a mud containment front cover.

[0007] The front cover of the mud enclosure is installed on the top of the mud storage box, and a rear cover of the mud enclosure is installed at one end of the front cover of the mud enclosure.

[0008] Preferably, both the mud storage box and the front cover of the mud enclosure have rectangular openings. Flat iron fasteners are provided between the mud storage box and the front cover of the mud enclosure, the mud storage box and the rear cover of the mud enclosure, and the front cover and the rear cover of the mud enclosure. The flat iron fasteners are connected to the mud storage box, the front cover and the rear cover of the mud enclosure by bolts.

[0009] Preferably, rectangular openings are provided on both sides of the mud enclosure front cover, the concrete support beam passes through the rectangular openings, and a water inlet is provided on the top of the mud enclosure front cover, with the water inlet pipe corresponding to the water inlet.

[0010] Preferably, the bottom of the mud collection box is fixedly installed with an inclined bottom surface, and a slag discharge port is opened at the lowest point of the inclined bottom surface. One end of the wire saw cutter is provided with a wire saw chain, and one end of the wire saw chain passes through the rectangular hole and is sleeved on the outside of the concrete support beam.

[0011] The significant advantages of this invention compared to existing technologies are:

[0012] Firstly, the invention has a simple overall structure and is easy to assemble and disassemble. It adopts modular combination and bolt fastening connection, and can be quickly assembled and disassembled on site. It can be reused repeatedly, which greatly reduces material loss and labor input. At the same time, the lightweight structural design facilitates flexible transportation and is suitable for internal support cutting operations in different positions in the foundation pit, effectively improving construction efficiency.

[0013] Secondly, this invention has a complete closed-loop mud collection capability, which can intercept splashed mud in all directions during the cutting process, avoiding mud contamination of completed concrete components, floor slabs and reserved steel bars, reducing the amount of mud cleaning work in the later stage, saving the tedious process of secondary manual cleaning, and significantly improving the level of civilized construction on site and the protection effect of finished products.

[0014] Thirdly, this invention integrates cooling, dust suppression, and slag removal functions. During operation, clean water can be injected simultaneously to achieve cutting temperature reduction and dust suppression. Combined with the internal inclined slag collection structure, mud and waste residue are automatically collected and discharged in a centralized manner, ensuring continuous and smooth cutting operations. This not only improves construction quality but also optimizes the working environment, and has both good economic benefits and practical value. Attached Figure Description

[0015] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a schematic diagram of the first-view structure provided in one embodiment of the present invention;

[0017] Figure 2 This is a schematic diagram of the second-view structure provided in one embodiment of the present invention;

[0018] Figure 3 These are schematic diagrams of the planar structure provided in two embodiments of the present invention;

[0019] Figure 4 This is a schematic diagram of the mud collection box structure provided in two embodiments of the present invention;

[0020] Figure 5 This is a schematic diagram of the mud containment cover structure provided in two embodiments of the present invention;

[0021] Figure 6 This is a schematic diagram of the mud enclosure front cover structure provided in two embodiments of the present invention.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Mud collection box; 101. Casters with brakes; 2. Front cover of mud enclosure; 201. Rectangular opening; 3. Concrete support beam; 4. Rear cover of mud enclosure; 5. Water inlet pipe; 6. Wire saw cutter; 601. Wire saw chain; 7. Water inlet; 8. Slag discharge port; 9. Rectangular opening; 10. Flat iron fastener. Detailed Implementation

[0024] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] This invention provides an improved mud recovery device for an internally supported wire saw cutter. The technical solution of this invention is as follows:

[0026] Example 1

[0027] like Figures 1-3 As shown, an internally supported wire saw cutting machine slurry recovery device includes a slurry collection box 1, a concrete support beam 3, a tap water injection pipe 5, and a wire saw cutting machine 6. The slurry collection box 1 has braked casters 101 on both sides of its bottom, allowing for flexible movement to the work site and quick braking and fixing. This adapts to multi-position cutting operations, improving the device's turnover efficiency. It also includes a slurry containment front cover 2.

[0028] The mud enclosure front cover 2 is set on the top of the mud storage box 1, and the mud enclosure rear cover 4 is set at one end of the mud enclosure front cover 2.

[0029] Example 2:

[0030] Based on the first embodiment of this application which provides a mud recovery device for an internally supported wire saw cutter, the second embodiment of this application proposes another mud recovery device for an internally supported wire saw cutter. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0031] The second embodiment of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0032] like Figures 4-6 As shown, both the mud storage box 1 and the front cover 2 of the mud enclosure have rectangular openings 9. Flat iron fasteners 10 are provided between the mud storage box 1 and the front cover 2 of the mud enclosure, the mud storage box 1 and the rear cover 4 of the mud enclosure, and the front cover 2 and the rear cover 4 of the mud enclosure. The flat iron fasteners 10 are connected to the mud storage box 1, the front cover 2 of the mud enclosure, and the rear cover 4 of the mud enclosure by bolts. The overall splicing is stable and the disassembly and assembly are quick, which meets the needs of rapid on-site construction and repeated turnover.

[0033] Furthermore, rectangular openings 201 are provided on both sides of the mud enclosure front cover 2, and concrete support beam 3 passes through the rectangular openings 201. A water inlet 7 is provided on the top of the mud enclosure front cover 2, and a water inlet pipe 5 corresponds to the water inlet 7. The device is perfectly compatible with the cutting operation and support structure, and does not affect normal construction. In addition, the water inlet 7 on the top of the mud enclosure front cover 2 can be connected to the water inlet pipe 5 for synchronous water supply, so as to achieve cooling, dust reduction and mud dilution during cutting, thereby improving the quality of cutting operation and the site environment.

[0034] Furthermore, an inclined bottom surface is fixedly installed on the inner bottom of the mud collection box 1, and a slag discharge port 8 is opened at the lowest point of the inclined bottom surface. A wire saw chain 601 is provided at one end of the wire saw cutter 6. One end of the wire saw chain 601 passes through the rectangular opening 9 and is sleeved on the outside of the concrete support beam 3. The mud and waste can be automatically collected and discharged in a concentrated manner, reducing the difficulty of cleaning the residue inside the box.

[0035] The specific working method is as follows: First, install the wire saw cutter 6 and the tap water injection pipe 5 in place. Then, move the mud collection box 1, which has a brake caster wheel 101 at the bottom, to the working position and fix it. Next, place the mud enclosure front cover 2 on top of the mud collection box 1, so that the concrete support beam 3 passes through the rectangular openings 201 on both sides of the mud enclosure front cover 2, and let the wire saw chain 601 of the wire saw cutter 6 pass through the rectangular openings 9 on the mud collection box 1 and the mud enclosure front cover 2 and fit over the rectangular openings 9. Outside the concrete support beam 3, the mud enclosure rear cover 4 is then installed at the end of the mud enclosure front cover 2. Flat iron fasteners 10 are then used to securely connect the mud collection box 1, the mud enclosure front cover 2, and the mud enclosure rear cover 4 with bolts. During operation, the tap water pipe 5 is aligned with the tap water inlet 7 at the top of the mud enclosure front cover 2 to inject clean water. The mud generated during cutting falls into the mud collection box 1 and is collected through the inclined bottom surface of the box to the slag discharge port 8 for unified discharge, thus completing the mud recycling operation.

[0036] The technical means disclosed in this invention are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this invention are common knowledge to those skilled in the art.

Claims

1. A mud recycling device for an internally supported wire saw cutter, comprising a mud collection box (1), a concrete support beam (3), a tap water injection pipe (5), and a wire saw cutter (6), characterized in that: The mud collection box (1) is equipped with casters (101) with brakes on both sides of its bottom, and also includes: A mud enclosure front cover (2) is provided on the top of the mud storage box (1), and a mud enclosure rear cover (4) is provided at one end of the mud enclosure front cover (2).

2. The mud recovery device for an internally supported wire saw cutting machine according to claim 1, characterized in that: The mud storage box (1) and the mud enclosure front cover (2) are both provided with rectangular openings (9). Flat iron fasteners (10) are provided between the mud storage box (1) and the mud enclosure front cover (2), the mud storage box (1) and the mud enclosure rear cover (4), and the mud enclosure front cover (2) and the mud enclosure rear cover (4). The flat iron fasteners (10) are connected to the mud storage box (1), the mud enclosure front cover (2) and the mud enclosure rear cover (4) by bolts.

3. The mud recovery device for an internally supported wire saw cutting machine according to claim 1, characterized in that: The mud enclosure front cover (2) has rectangular openings (201) on both sides, the concrete support beam (3) passes through the rectangular openings (201), the top of the mud enclosure front cover (2) has a water inlet (7), and the water inlet pipe (5) corresponds to the water inlet (7).

4. A mud recovery device for an internally supported wire saw cutting machine according to any one of claims 1-3, characterized in that: The bottom of the mud collection box (1) is fixedly installed with an inclined bottom surface. The lowest point of the inclined bottom surface is provided with a slag discharge port (8). One end of the wire saw cutter (6) is provided with a wire saw chain (601). One end of the wire saw chain (601) passes through the rectangular opening (9) and is sleeved on the outside of the concrete support beam (3).

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