Odor-removing smoke suppressant feeding device

Abstract

The utility model provides an odor removing and smoke suppressing agent putting device, and relates to the technical field of odor removing and smoke suppressing agent putting, the odor removing and smoke suppressing agent putting device comprises a connecting plate, arc-shaped tube plates are rotatably connected to the two sides of the connecting plate, a plurality of reinforcing tubes fixedly communicate with the inner sides of the two arc-shaped tube plates, and nozzles fixedly communicate with the bottoms of the arc-shaped tube plates and the bottoms of the reinforcing tubes; a threaded connector is formed in the top of the reinforcing pipe. According to the device, the arc-shaped pipe plate, the reinforcing pipe, the spray head and the threaded connector are arranged, the threaded connector is used for being connected with an odor removing and smoke suppressing agent conveying pipeline, so that the odor removing and smoke suppressing agent is conveyed to the arc-shaped pipe plate and the reinforcing pipe, and the device can be connected with a conveying pump; the distribution uniformity of the odor-removing and smoke-suppressing agent in the asphalt mixture can be improved, and prolonged stirring time and energy waste caused by non-uniform feeding are effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of odor-free smoke suppressant delivery, in particular to a odor-free smoke suppressant delivery device. Background Art

[0002] Traditional hot-mix asphalt mixtures require the asphalt to be heated to about 170°C. During the production, transportation and construction process, a large amount of asphalt fume will be generated. The asphalt fume is accompanied by a strong irritating odor and contains harmful ingredients such as hydrogen sulfide and sulfur dioxide. It not only pollutes the environment, but also seriously endangers the health of construction workers. Therefore, the control of asphalt fume is urgent.

[0003] At present, the method of adding odorless smoke suppressants is mostly used to reduce the irritating smell in asphalt smoke. The current method of adding odorless smoke suppressants mainly relies on manual or simple delivery pumps to directly pump them in. These methods have significant limitations: manual delivery is difficult to ensure uniformity and is inefficient; while direct pumping with a delivery pump often lacks a precise distribution mechanism, resulting in uneven delivery, which in turn affects the final quality of the asphalt mixture and increases subsequent mixing time and energy consumption. Therefore, we have made improvements to this and proposed a odorless smoke suppressant delivery device. Summary of the invention

[0004] The utility model aims to solve the existing problem of uneven placement of odor-free smoke suppressant.

[0005] In order to achieve the above-mentioned purpose of the invention, the utility model provides a device for dispensing odor-free smoke suppressant to improve the above-mentioned problem.

[0006] The specific application is as follows:

[0007] A device for delivering odorless smoke suppressant comprises a connecting plate, both sides of which are rotatably connected with arc-shaped tube plates, the inner sides of the two arc-shaped tube plates are fixedly connected with a plurality of reinforcing tubes, the bottoms of the arc-shaped tube plates and the reinforcing tubes are fixedly connected with nozzles, and the tops of the reinforcing tubes are provided with threaded interfaces.

[0008] As a preferred technical solution of the present application, the threaded interface is used to connect the odor-free smoke suppressant delivery pipeline to realize the delivery of the odor-free smoke suppressant to the arc tube sheet and the reinforced tube.

[0009] As a preferred technical solution of the present application, a connecting portion is provided between the connecting plate, the arc tube sheet and the reinforcement tube, and the connection is used to realize the connection between the arc tube sheet and the reinforcement tube and the connecting plate.

[0010] As a preferred technical solution of the present application, the connecting portion includes three connecting grooves arranged on one side of the connecting plate, and connecting seats are inserted into the three connecting grooves, two of which are fixedly connected to the two ends of the arc-shaped tube plate, and the other connecting seat is fixedly connected to several of the reinforcing tubes.

[0011] As a preferred technical solution of the present application, a transmission shaft is rotatably connected to the connection plate via a bearing, and an outer surface of the transmission shaft is fixedly connected to three connection seats.

[0012] As a preferred technical solution of the present application, a driving part is provided between the connecting plate and the transmission shaft, and the driving part is used to drive the transmission shaft to rotate.

[0013] As a preferred technical solution of the present application, the driving part includes a motor fixedly installed in a connecting plate, the output shaft of the motor is fixedly connected to a driving gear, the driving gear is meshingly connected to a driven gear, and the driven gear is fixedly sleeved on the outer surface of the transmission shaft.

[0014] As a preferred technical solution of the present application, a fixing piece is provided between the two arc-shaped tube sheets, and the fixing piece is used to fix the two arc-shaped tube sheets after being folded.

[0015] As a preferred technical solution of the present application, the fixing member includes a hook fixedly installed on one side of one of the arc-shaped tube sheets, and a buckle used in conjunction with the hook is fixedly connected to one side of the other arc-shaped tube sheet.

[0016] As a preferred technical solution of the present application, a mounting frame is fixedly connected to the top of the connecting plate, and a plurality of mounting holes are opened on the mounting frame.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the scheme of this application:

[0019] In order to solve the problem of uneven delivery of odor-free smoke suppressants in the prior art, the present application provides arc-shaped tube sheets, reinforced tubes, nozzles and threaded interfaces. The threaded interfaces are used to connect the odor-free smoke suppressant delivery pipeline to realize the delivery of the odor-free smoke suppressant to the arc-shaped tube sheets and reinforced tubes, so that the present application can be connected to the delivery pump. Through the provision of arc-shaped tube sheets, reinforced tubes and nozzles, the uniformity of the distribution of the odor-free smoke suppressant in the asphalt mixture can be improved, and the prolonged mixing time and energy waste caused by uneven delivery can be effectively reduced. The delivery process reduces manual intervention, improves work efficiency, and reduces the health risks to operators. The evenly delivered odor-free smoke suppressant can more effectively suppress the harmful components and irritating odors in asphalt smoke, significantly improving the quality of the production site and the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of the odorless smoke suppressant delivery device provided in this application;

[0021] Figure 2 This is a schematic diagram of the structure of the odor-free smoke suppressant delivery device provided in the present application from a bottom-up perspective;

[0022] Figure 3 The odor-free smoke suppressant delivery device provided in this application Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 4 A schematic diagram of a partial top view and cross-section structure of a connecting plate of the odor-free smoke suppressant delivery device provided in the present application;

[0024] Figure 5 This is a schematic diagram of the folded structure of the odor-free smoke suppressant delivery device provided in the present application;

[0025] Figure 6 The odor-free smoke suppressant delivery device provided in this application Figure 5 Enlarged structural diagram at B in the middle.

[0026] Indicated in the figure:

[0027] 1. Connecting plate; 2. Arc tube plate; 3. Reinforced tube; 301. Threaded interface; 4. Nozzle; 5. Connecting groove; 6. Transmission shaft; 601. Motor; 602. Driving gear; 603. Driven gear; 7. Connecting seat; 8. Buckle; 9. Hook; 10. Mounting bracket. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0029] As recorded in the background technology, at present, the method of adding odorless smoke suppressants is mostly used to reduce the irritating smell in asphalt smoke. The current method of adding odorless smoke suppressants mainly relies on manual or simple delivery pumps to directly pump them in. These methods have significant limitations: manual delivery is difficult to ensure uniformity and is inefficient; and direct pumping with a delivery pump often lacks a precise distribution mechanism, resulting in uneven delivery, which in turn affects the final quality of the asphalt mixture and increases subsequent mixing time and energy consumption.

[0030] In order to solve this technical problem, the utility model provides a device for dispensing odor-free smoke suppressants, which is used for dispensing odor-free smoke suppressants.

[0031] Specifically, please refer to Figure 1-Figure 3 The odorless smoke suppressant delivery device specifically includes:

[0032] A connecting plate 1, both sides of which are rotatably connected to arc-shaped tube sheets 2, the inner sides of the two arc-shaped tube sheets 2 are fixedly connected to a plurality of reinforcing tubes 3, the bottoms of the arc-shaped tube sheets 2 and the reinforcing tubes 3 are fixedly connected to nozzles 4, and a threaded interface 301 is provided on the top of the reinforcing tube 3.

[0033] The utility model provides a device for dispensing odor-free smoke suppressant. The application is provided with an arc tube sheet 2, a reinforced tube 3, a nozzle 4 and a threaded interface 301. The threaded interface 301 is used to connect the odor-free smoke suppressant delivery pipeline to realize the delivery of the odor-free smoke suppressant to the arc tube sheet 2 and the reinforced tube 3, so that the application can be connected to the delivery pump. Through the arrangement of the arc tube sheet 2, the reinforced tube 3 and the nozzle 4, the uniformity of the distribution of the odor-free smoke suppressant in the asphalt mixture can be improved, and the prolonged mixing time and energy waste caused by uneven dosage can be effectively reduced. The dosage process reduces manual intervention, improves operating efficiency, and reduces the health risks to operators. The evenly distributed odor-free smoke suppressant can more effectively suppress harmful components and irritating odors in asphalt smoke, and significantly improve the quality of the production site and the surrounding environment.

[0034] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0035] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0036] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0037] Example 1, please refer to Figure 1-Figure 3A device for delivering a clean odor smoke suppressant comprises a connecting plate 1, both sides of which are rotatably connected to an arc tube sheet 2, the inner sides of the two arc tube sheets 2 are fixedly connected to a plurality of reinforcing tubes 3, the bottoms of the arc tube sheets 2 and the reinforcing tubes 3 are fixedly connected to a nozzle 4, and a threaded interface 301 is provided on the top of the reinforcing tube 3. The present application provides an arc tube sheet 2, a reinforcing tube 3, a nozzle 4 and a threaded interface 301, and the threaded interface 301 is used to connect a clean odor smoke suppressant delivery pipeline to realize the delivery of the clean odor smoke suppressant to the arc tube sheet 2 and the reinforcing tube 3. The transportation of the reinforced pipe 3 enables the present application to be connected to the delivery pump. Through the arrangement of the arc tube sheet 2, the reinforced pipe 3 and the nozzle 4, the uniformity of the distribution of the odor-free smoke suppressant in the asphalt mixture can be improved, effectively reducing the extended mixing time and energy waste caused by uneven delivery. The delivery process reduces manual intervention, improves work efficiency, and reduces the health risks to operators. The evenly delivered odor-free smoke suppressant can more effectively suppress the harmful components and irritating odors in asphalt smoke, significantly improving the quality of the production site and the surrounding environment.

[0038] Furthermore, the threaded interface 301 is used to connect the odor-free smoke suppressant delivery pipeline to realize the delivery of the odor-free smoke suppressant to the arc tube sheet 2 and the reinforcement tube 3 .

[0039] Furthermore, a connecting portion is provided between the connecting plate 1, the arc-shaped tube sheet 2 and the reinforced tube 3, and the connection is used to realize the connection between the arc-shaped tube sheet 2 and the reinforced tube 3 and the connecting plate 1. The arc-shaped tube sheet 2 and the reinforced tube 3 are connected to the connecting plate 1 through the connecting portion, and the arc-shaped tube sheet 2 and the reinforced tube 3 are both rotatable.

[0040] Further, such as Figure 1-Figure 3 As shown, the connection portion includes three connection grooves 5 arranged on one side of the connection plate 1, and connection seats 7 are inserted into the three connection grooves 5, two of which are fixedly connected to the two ends of the arc tube plate 2, and the other connection seat 7 is fixedly connected to a plurality of reinforcement tubes 3.

[0041] Further, such as Figure 4 As shown, a transmission shaft 6 is rotatably connected to the connecting plate 1 via a bearing, and the outer surface of the transmission shaft 6 is fixedly connected to three connecting seats 7. The mutual cooperation of the transmission shaft 6, the connecting seats 7 and the connecting grooves 5 can realize the connection between the arc tube sheet 2 and the reinforcing tube 3 and the connecting plate 1.

[0042] Example 2 further optimizes the odorless smoke suppressant delivery device provided in Example 1. Specifically, Figure 4 As shown, a driving part is provided between the connecting plate 1 and the transmission shaft 6, and the driving part is used to drive the transmission shaft 6 to rotate, so as to adjust the angle of the arc tube sheet 2 and the reinforcing tube 3 according to actual conditions, thereby adjusting the angle of the nozzle 4, and also making the two arc tube sheets 2 fold together to form Figure 5Such a configuration can reduce the overall volume, facilitate storage and carrying, and at this time, the arc tube sheet 2 and the reinforcement tube 3 cooperate with each other to protect the nozzle 4 and reduce the damage to the nozzle 4 during movement or storage.

[0043] Further, such as Figure 4 As shown, the driving part includes a motor 601 fixedly installed in the connecting plate 1, the output shaft of the motor 601 is fixedly connected with a driving gear 602, the driving gear 602 is meshedly connected with a driven gear 603, the driven gear 603 is fixedly sleeved on the outer surface of the transmission shaft 6, the motor 601 can drive the transmission shaft 6 to rotate through the driving gear 602 and the driven gear 603, and can drive the arc tube plate 2 and the reinforcement tube 3 to rotate through the connecting seat 7, and the connecting plate 1 is hollow.

[0044] Example 3 further optimizes the odorless smoke suppressant delivery device provided in Example 1 or 2. Specifically, Figure 3 As shown, a fixing piece is arranged between the two arc-shaped tube sheets 2, and the fixing piece is used to fix the two arc-shaped tube sheets 2 after being folded, thereby improving the stability of the two arc-shaped tube sheets 2 after being folded.

[0045] Further, such as Figure 3 As shown, the fixing member includes a hook 9 fixedly installed on one side of one of the arc-shaped tube sheets 2, and a buckle 8 used in conjunction with the hook 9 is fixedly connected to one side of the other arc-shaped tube sheet 2. When the buckle 8 and the hook 9 are buckled together, the two arc-shaped tube sheets 2 are fixed after being folded.

[0046] Further, such as Figure 1 As shown, a mounting frame 10 is fixedly connected to the top of the connecting plate 1. The mounting frame 10 is provided with a plurality of mounting holes. The mounting frame 10, the mounting holes and the bolts cooperate with each other to fix the connecting plate 1 at the corresponding mounting position.

[0047] The use process of the odor-free smoke suppressant delivery device provided by the utility model is as follows:

[0048] The mounting frame 10, the mounting holes and the bolts cooperate with each other to fix the connecting plate 1 at the corresponding mounting position, and are connected to the delivery pipe and the delivery pump through the threaded interface 301. The delivery pump delivers the odor-free smoke suppressant to the reinforced pipe 3 through the delivery pipe. The odor-free smoke suppressant is delivered to the nozzle 4 by the arc tube sheet 2 and the reinforced pipe 3 and sprayed onto the asphalt by the nozzle 4 to achieve the delivery of asphalt. During the delivery process, the motor 601 can drive the transmission shaft 6 to rotate through the driving gear 602 and the driven gear 603. During the rotation of the transmission shaft 6, the arc tube sheet 2 and the reinforced pipe 3 are driven to rotate through the connecting seat 7 to adjust the spraying angle of the nozzle 4.

[0049] When the present invention is transported and stored, the two arc-shaped tube sheets 2 are rotated and folded, and then the buckle 8 and the hook 9 are buckled together, that is, Figure 5 and Figure 6 As shown, it is convenient to carry and store, and the two arc-shaped tube sheets 2 can protect the nozzle 4. When it is used again, the contact buckle 8 and the hook 9 are engaged, and then the two arc-shaped tube sheets 2 are rotated and unfolded.

[0050] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0051] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A device for delivering odorless smoke suppressant, characterized in that: The invention comprises a connecting plate (1), wherein both sides of the connecting plate (1) are rotatably connected to arc-shaped tube plates (2), the inner sides of the two arc-shaped tube plates (2) are fixedly connected to a plurality of reinforcing tubes (3), the bottoms of the arc-shaped tube plates (2) and the reinforcing tubes (3) are fixedly connected to nozzles (4), and the tops of the reinforcing tubes (3) are provided with threaded interfaces (301).

2. The odorless smoke suppressant delivery device according to claim 1, characterized in that: The threaded interface (301) is used to connect the odor-free smoke suppressant delivery pipeline to realize the delivery of the odor-free smoke suppressant to the arc-shaped tube plate (2) and the reinforcement tube (3).

3. A device for delivering odorless smoke suppressant according to claim 1 or 2, characterized in that: A connecting portion is provided between the connecting plate (1), the arc-shaped tube plate (2) and the reinforcing tube (3), and the connection is used to realize the connection between the arc-shaped tube plate (2) and the reinforcing tube (3) and the connecting plate (1).

4. The odorless smoke suppressant delivery device according to claim 3, characterized in that: The connecting portion comprises three connecting grooves (5) arranged on one side of the connecting plate (1), and connecting seats (7) are inserted into the three connecting grooves (5), two of which are fixedly connected to the two ends of the arc-shaped tube plate (2), and the other connecting seat (7) is fixedly connected to a plurality of the reinforcing tubes (3).

5. The odorless smoke suppressant delivery device according to claim 4, characterized in that: A transmission shaft (6) is rotatably connected inside the connection plate (1) via a bearing, and the outer surface of the transmission shaft (6) is fixedly connected to three connection seats (7).

6. The odorless smoke suppressant delivery device according to claim 5, characterized in that: A driving part is provided between the connecting plate (1) and the transmission shaft (6), and the driving part is used to drive the transmission shaft (6) to rotate.

7. The odorless smoke suppressant delivery device according to claim 6, characterized in that: The driving unit comprises a motor (601) fixedly mounted in the connecting plate (1); the output shaft of the motor (601) is fixedly connected to a driving gear (602); the driving gear (602) is meshingly connected to a driven gear (603); and the driven gear (603) is fixedly sleeved on the outer surface of the transmission shaft (6).

8. The odorless smoke suppressant delivery device according to claim 1, characterized in that: A fixing piece is arranged between the two arc-shaped tube sheets (2), and is used to fix the two arc-shaped tube sheets (2) after being folded.

9. The odorless smoke suppressant delivery device according to claim 8, characterized in that: The fixing member comprises a hook (9) fixedly mounted on one side of one of the arc-shaped tube sheets (2), and a buckle (8) used in conjunction with the hook (9) is fixedly connected to one side of the other arc-shaped tube sheet (2).

10. The odorless smoke suppressant delivery device according to claim 1, characterized in that: A mounting frame (10) is fixedly connected to the top of the connecting plate (1), and a plurality of mounting holes are provided on the mounting frame (10).

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