Pavement coring anti-pollution device

Abstract

The utility model relates to the technical field of road surface detection, in particular to a road surface coring anti-pollution device, which comprises a sleeve, a dustproof sponge, a pollution discharge device and a pollution storage tank, the dustproof sponge is sleeved at the lower end of the sleeve, the pollution discharge device is mounted on the side wall of the sleeve, and the pollution storage tank is arranged on the side wall of the sleeve. The sewage storage tank is arranged at the lower part of one end of the sewage discharging device; the sleeve is arranged on the drilling machine for drilling, grinding and coring a road surface in a sleeving manner, and the lower end of the sleeve is attached to the ground, so that the sleeve can block a large amount of dust generated by drilling and grinding of the drilling machine during coring; a large amount of dust generated by drilling and grinding of the drilling machine can be adsorbed and blocked, and dust raising pollution caused by dust drifting is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of guide mechanisms, in particular to a road surface coring anti-pollution device. Background Art

[0002] In recent years, my country's infrastructure has achieved remarkable development, especially in road construction. While carrying out road construction projects, related equipment and machinery have also made great technological progress. During the road construction process, especially after the construction is completed, the roads to be built must be subject to various quality inspections. One of the usual inspection methods is to randomly drill and sample the road surface, and then inspect the sampled parts to determine whether the quality of the construction is qualified. Such inspections provide supervision and guarantee for the quality of road construction.

[0003] The prior art also has the following defects during use:

[0004] 1. When the existing technology is used, the previous coring method is to use drilling equipment to directly drill the road surface for coring, without dust prevention measures, which will seriously affect the health of the inspection staff and also cause dust pollution, which does not meet the requirements of pollution-free construction;

[0005] 2. When the prior art is used, water is used to lower the temperature of the drill bit during core drilling to protect the tool. However, the cooling water will be scattered all over the ground during drilling, causing sewage to flow on the construction road surface, affecting the construction site environment.

[0006] In view of this, we propose a road coring anti-pollution device to solve the existing problems. Utility Model Content

[0007] The utility model aims to provide a road surface coring anti-pollution device to solve the problems raised in the above-mentioned background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road coring anti-pollution device, comprising a sleeve, a dustproof sponge, a sewage discharge device, and a sewage storage tank, wherein the dustproof sponge is sleeved on the lower end of the sleeve, the sewage discharge device is installed on the side wall of the sleeve, and the sewage storage tank is placed at the lower part of one end of the sewage discharge device.

[0009] Preferably, the lower end of the sleeve has a ring platform, the outer peripheral surface of the ring platform is evenly provided with a plurality of peripheral sewage suction ports, a plurality of evenly distributed sewage suction channels are axially provided from the lower end surface of the ring platform to the middle of the sleeve, a plurality of inner peripheral sewage suction ports are evenly provided on the inner side surface of the ring platform, and the outer peripheral sewage suction ports are connected with the sewage suction channels and the inner peripheral sewage suction ports.

[0010] Preferably, a plurality of evenly distributed sewage outlets are radially opened on the outer periphery of the middle portion of the sleeve, and the sewage outlets are communicated with the upper end of the sewage extraction channel.

[0011] Preferably, the sewage discharge device includes a sewage pipe, a sewage pump, and a connecting piece. The sewage pipe is fixedly installed on the middle periphery of the sleeve and is connected to the sewage outlet. The sewage pump is fixedly installed between the upper part of the sewage pipe and the middle outer peripheral surface of the sleeve. The sewage pump is fixedly connected to the upper end of the sleeve through the connecting piece.

[0012] Preferably, a through hole is provided in the middle of the dustproof sponge, a sink groove having the same geometric dimensions and thickness as the outer diameter of the ring platform is provided at the bottom end of the through hole, and the ring platform is installed in the sink groove.

[0013] Preferably, a group of symmetrically distributed pedals are fixedly provided on the outer periphery of the sleeve.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model sets a sleeve so that it is sleeved on a drilling rig for coring the road surface, and the lower end of the sleeve is attached to the ground, so that the sleeve can block a large amount of dust generated by the drilling rig during coring, and a dustproof sponge is fixedly set at the lower end of the sleeve, so that a large amount of dust generated by the drilling rig can be adsorbed and blocked, and dust pollution caused by the floating of dust can be effectively prevented;

[0016] 2. The utility model sets a sleeve so that it is sleeved on a drilling rig for coring the road surface, and then fixes a dustproof sponge at the lower end of the sleeve so that the dustproof sponge can absorb the sewage produced during coring. At the same time, multiple water suction ports are opened between the lower end and the middle part of the sleeve so that the excessive sewage generated during the coring process can be pumped by the sewage discharge device and discharged into the sewage storage tank next to the sleeve, thereby avoiding sewage turbulence and effectively protecting the cleanliness of the construction site environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a partial cross-sectional view of the utility model;

[0019] Figure 3 It is a partial structural schematic diagram of the utility model (viewing angle 1);

[0020] Figure 4 It is a partial structural schematic diagram of the utility model (viewing angle 2);

[0021] Figure 5This is a schematic diagram of the sleeve and pedal assembly structure of the utility model;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the dustproof sponge of the utility model.

[0023] In the figure: 1. sleeve; 2. dust-proof sponge; 3. sewage discharge device; 31. sewage discharge pipe; 32. sewage pump; 33. connecting piece; 4. sewage storage tank; 5. ring platform; 51. outer peripheral sewage suction port; 52. sewage extraction channel; 53. inner peripheral sewage suction port; 6. sewage discharge port; 7. through hole; 8. trough; 9. pedal. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0025] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0026] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0027] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0028] In addition, the term "plurality" shall mean two or more.

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments. Example

[0030] like Figures 1 to 6 As shown, the utility model proposes a road coring anti-pollution device, comprising a sleeve 1, a dustproof sponge 2, a sewage discharge device 3, and a sewage storage tank 4. The dustproof sponge 2 is sleeved on the lower end of the sleeve 1, the sewage discharge device 3 is installed on the side wall of the sleeve 1, and the sewage storage tank 4 is placed at the lower part of one end of the sewage discharge device 3; when in use, the sleeve 1 of the utility model is sleeved on a drilling rig for coring the road surface and the lower end ring platform 5 of the sleeve 1 is attached to the ground, the sleeve 1 and the dustproof sponge 2 can block a large amount of dust generated by the drilling rig, and the dustproof sponge 2 can absorb and block the dust generated by the drilling rig and the polluted cooling water discharged during the drilling and grinding process, thereby avoiding dust pollution and sewage from polluting the construction site.

[0031] Furthermore, the lower end of the sleeve 1 has a ring platform 5, and the outer peripheral surface of the ring platform 5 is evenly provided with a plurality of outer peripheral sewage suction ports 51, and a plurality of evenly distributed sewage suction channels 52 are axially provided from the lower end surface of the ring platform 5 to the middle part of the sleeve 1, and a plurality of inner peripheral sewage suction ports 53 are evenly provided around the inner side surface of the ring platform 5, and the outer peripheral sewage suction ports 51 are connected with the sewage suction channels 52 and the inner peripheral sewage suction ports 53; when in use, the outer peripheral sewage suction ports 51 connected with the sewage suction channels 52 and the inner peripheral sewage suction ports 53 are provided between the upper and middle parts of the ring platform 5 at the lower end of the sleeve 1. The sewage outlet 53 allows the sewage discharge device 3 to be turned on during the coring process, and the excessive sewage generated will be sucked up by the dust-proof sponge 2 and then sucked up by the outer sewage suction outlet 51. The sewage on the ground close to the drilling and grinding mouth will be directly sucked up by the lower port of the sewage suction channel 52, and the sewage brought upward by the outer wall of the drilling rig will be sucked up by the inner sewage suction outlet 53. The sewage sucked up by the three suction outlets will eventually converge into the inner sewage suction outlet 53 and then be discharged into the sewage storage tank 4 next to the sleeve 1, thereby avoiding sewage turbulence and effectively protecting the cleanliness of the construction site environment.

[0032] Further, the central outer periphery of the sleeve 1 is provided with a plurality of evenly distributed sewage outlets 6 along the radial direction, and sewage can be quickly discharged through the plurality of sewage outlets 6 during use, and the sewage outlets 6 are connected to the upper end of the sewage extraction channel 52; further, the sewage discharge device 3 includes a sewage discharge pipe 31, a sewage discharge pump 32, and a connecting piece 33, the sewage discharge pipe 31 is fixedly installed on the central outer periphery of the sleeve 1 and is connected to the sewage discharge port 6, and the sewage discharge pump 32 is fixedly installed on the upper part of the sewage discharge pipe 31 and connected to the sleeve 1, the sewage pump 32 is fixedly connected to the upper end of the sleeve 1 through the connecting piece 33. During use, the sewage pump 32 starts to extract sewage from the sewage outlet 6 through the sewage pipe 31. At this time, the sewage generated is connected to the outer peripheral sewage suction port 51, the sewage extraction channel 52, and the inner peripheral sewage suction port 53 and is extracted into the sewage outlet 6, and then flows into the sewage pipe 31 and is discharged into the sewage storage tank 4, thereby realizing the sewage discharge work and achieving the effect of preventing sewage from polluting the construction site.

[0033] Furthermore, a through hole 7 is provided in the middle of the dustproof sponge 2, which facilitates the dustproof sponge 2 to be sleeved on the outer periphery of the sleeve 1 through the through hole 7 during use, so as to achieve pollution prevention for the entire periphery. A sinking groove 8 with the same geometric dimensions and thickness as the outer diameter of the ring platform 5 is provided at the bottom end of the through hole 7. The ring platform 5 is installed in the sinking groove 8 so that the ring platform 5 is just installed in the sinking groove 8 and the lower bottom surfaces of the two are flush, thereby achieving a tight fit with the ground during coring.

[0034] Furthermore, a group of symmetrically distributed pedals 9 are fixedly provided on the outer periphery of the sleeve 1; during the coring process, the coring staff can step on the pedals 9 to prevent the sleeve 1 from tilting, so that the road coring anti-pollution device can stably cooperate with the coring machine to perform anti-pollution work.

[0035] The working principle of the pavement coring anti-pollution device based on the first embodiment is as follows: when the utility model is in use, firstly, a sleeve 1 is set so that it is sleeved on a drilling rig for coring the pavement, so that the lower end of the sleeve 1 is in contact with the ground, so that the sleeve 1 can block a large amount of dust generated by the drilling rig during coring, and a dustproof sponge 2 is fixedly set at the lower end of the sleeve 1, so that a large amount of dust generated by the drilling rig can be adsorbed and blocked, and dust pollution caused by the dispersion of dust can be prevented; at the same time, the dustproof sponge 2 can also adsorb the sewage produced during coring, and then an outer peripheral sewage suction port 51, a sewage suction channel 52, and an inner peripheral sewage suction port 53 are provided between the ring platform 5 at the lower end of the sleeve 1 and the middle part, so that the excessive sewage generated during the coring process is pumped by the sewage discharge device 3 and discharged into the sewage storage tank 4 next to the sleeve 1, thereby avoiding sewage turbulence and effectively protecting the cleanliness of the construction site environment.

[0036] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A road surface coring anti-pollution device, characterized in that: The invention comprises a sleeve (1), a dustproof sponge (2), a sewage discharge device (3), and a sewage storage tank (4), wherein the dustproof sponge (2) is sleeved on the lower end of the sleeve (1), the sewage discharge device (3) is installed on the side wall of the sleeve (1), and the sewage storage tank (4) is placed at the lower part of one end of the sewage discharge device (3).

2. A road surface coring anti-pollution device according to claim 1, characterized in that: The lower end of the sleeve (1) has an annular platform (5), the outer peripheral surface of the annular platform (5) is evenly provided with a plurality of outer peripheral sewage suction ports (51), a plurality of evenly distributed sewage suction channels (52) are axially provided from the lower end surface of the annular platform (5) to the middle of the sleeve (1), a plurality of inner peripheral sewage suction ports (53) are evenly provided around the inner side surface of the annular platform (5), and the outer peripheral sewage suction ports (51) are connected to the sewage suction channels (52) and the inner peripheral sewage suction ports (53).

3. A road surface coring anti-pollution device according to claim 2, characterized in that: A plurality of evenly distributed sewage outlets (6) are radially provided on the outer periphery of the middle portion of the sleeve (1), and the sewage outlets (6) are connected to the upper end of the sewage extraction channel (52).

4. A road surface coring anti-pollution device according to claim 3, characterized in that: The sewage discharge device (3) comprises a sewage discharge pipe (31), a sewage discharge pump (32), and a connecting piece (33); the sewage discharge pipe (31) is fixedly mounted on the middle outer periphery of the sleeve (1) and is connected to the sewage discharge port (6); the sewage discharge pump (32) is fixedly mounted between the upper part of the sewage discharge pipe (31) and the middle outer periphery of the sleeve (1); and the sewage discharge pump (32) is fixedly connected to the upper end of the sleeve (1) via the connecting piece (33).

5. A road surface coring anti-pollution device according to claim 2, characterized in that: A through hole (7) is provided in the middle of the dustproof sponge (2), and a sink groove (8) having the same geometric dimensions and thickness as the outer diameter of the ring platform (5) is provided at the bottom end of the through hole (7), and the ring platform (5) is installed in the sink groove (8).

6. A road surface coring anti-pollution device according to claim 1, characterized in that: A group of symmetrically distributed pedals (9) are fixedly arranged on the outer periphery of the sleeve (1).

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