CN210355763U - Fire control unit is used in pitch production - Google Patents
Fire control unit is used in pitch production Download PDFInfo
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- CN210355763U CN210355763U CN201920948748.2U CN201920948748U CN210355763U CN 210355763 U CN210355763 U CN 210355763U CN 201920948748 U CN201920948748 U CN 201920948748U CN 210355763 U CN210355763 U CN 210355763U
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- angle adjusting
- spray gun
- fire fighting
- fighting device
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Abstract
The utility model discloses a fire control unit is used in pitch production belongs to fire control unit technical field, indicate subassembly, spray gun, infusion pipeline and angle adjusting part including plummer, escape way, angle adjusting part is including revolving drum, backup pad, every single move angle adjusting part and rotary part, every single move angle adjusting part is including swing board, infusion pipeline and two fixed risers, it all is equipped with the installation axle to correspond every fixed riser on the swing board, fixed riser and rather than the installation hub rotation who corresponds and be connected. The utility model discloses an angle adjusting assembly can realize adjusting the angle of spray gun, makes the spray gun can put out a fire the operation in a plurality of positions, need not the worker and keeps certain posture for a long time to adjust the angle of spray gun, has reduced worker intensity of labour, can realize guiding the escape way through escape way instruction subassembly to can adjust the direction of guiding of arrow point strip, the practicality is higher.
Description
Technical Field
The utility model belongs to the technical field of the fire control unit technique and specifically relates to a fire control unit is used in pitch production.
Background
In recent years, the traffic industry of China keeps a good momentum of continuous and rapid healthy development, highway construction develops rapidly, the construction of highways and urban and rural roads realizes historical breakthrough, the highway construction becomes an important booster for economic and social development, the development of the highway construction not only improves the transport capacity, but also plays an important role in the aspects of improving the investment environment, optimizing the industrial layout and the like, and therefore, the demand on asphalt is more and more increased. In the production process of asphalt, safety is very important, if a fire breaks out, the asphalt is extinguished in time, but the existing fire fighting device has a simple structure, the pitching angle of the fire fighting spray gun is adjusted in a troublesome way, generally, workers keep a certain posture for a long time to adjust the pitching angle of the fire fighting spray gun, and great labor intensity is brought to the workers; and people need to escape through the safety passageway when a fire disaster happens, but the traditional fire fighting device for asphalt production does not have the function of guiding the safety passageway.
Therefore, it is an urgent technical problem to provide a fire fighting device for asphalt production, which facilitates the adjustment of the pitch angle of a fire fighting lance and has the function of guiding a safe passage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire control unit is used in pitch production to solve among the prior art inconvenient every single move angle to the fire control spray gun adjust and do not have the technical problem who guides the function of escape way.
The utility model provides a fire fighting device for asphalt production, which comprises a bearing platform, a safe passage indicating component, a spray gun, a liquid conveying pipeline and an angle adjusting component for adjusting the angle of the spray gun, wherein the safe passage indicating component and the angle adjusting component are both arranged at the top of the bearing platform, the angle adjusting component comprises a rotary drum, a support plate, a pitching angle adjusting component and a rotating component for driving the rotary drum to rotate, the support plate is horizontally arranged at the top of the rotary drum, the rotary drum is vertically arranged, the pitching angle adjusting component is arranged at the top of the support plate, the rotating component is arranged at the side of the rotary drum, the top of the bearing platform is provided with a bearing seat, the bottom of the rotary drum is rotatably connected with the bearing seat, the pitching angle adjusting component comprises a swinging plate, a liquid conveying pipeline and two fixed vertical plates which are respectively arranged at the two sides of the swinging plate, the swing plate is provided with an installation shaft corresponding to each fixed vertical plate, the fixed vertical plates are rotatably connected with the corresponding installation shafts, the infusion pipeline is fixed on the top of the swing plate through a pipe hoop, and the spray gun is fixed at the end of the infusion pipeline.
Furthermore, the pitching angle adjusting part further comprises a transmission shaft arranged horizontally and two toothed rings respectively arranged at the bottoms of the two sides of the swinging plate, the two fixed vertical plates are connected with the transmission shaft through bearings, the transmission shaft is provided with a transmission gear corresponding to each toothed ring, and the transmission gears are meshed with the toothed rings corresponding to the transmission gears.
Further, a pot head of transmission shaft is equipped with the hand rocker, every all be equipped with the extension rod that the level set up on the lateral wall of ring gear, be equipped with on the fixed riser and be used for carrying out spacing arc wall to the extension rod.
Further, rotary part establishes the driven synchronizing wheel in rotatory bobbin end including the installation section of thick bamboo and the cover of retaining member, vertical setting, the installation section of thick bamboo rotates with the plummer to be connected, the bottom cover of installation section of thick bamboo is equipped with the initiative synchronizing wheel, be connected through belt transmission between initiative synchronizing wheel and the driven synchronizing wheel, the top cover of installation section of thick bamboo is equipped with the hand wheel.
Further, the retaining member includes that stopper and level set up the guide rail at the plummer top, be equipped with on the guide rail rather than sliding fit's sliding block, the top at the sliding block is fixed to the stopper, be equipped with the spacing groove that a plurality of is the circumference and distributes on the installation section of thick bamboo, the stopper cooperates with the spacing groove is pegged graft.
Furthermore, the safety channel indicating assembly comprises a vertically arranged supporting rod and a mounting seat arranged at the top of the supporting rod, the bottom end of the supporting rod is rotatably connected with the top of the bearing table, an arrow indicating strip is arranged on the mounting seat, and a warning lamp is arranged at the top of the supporting rod.
Further, the safety channel indicates subassembly still establishes the rotating gear at the bracing piece hypomere including the slide rail and the cover that the level set up, be equipped with rather than sliding fit's the material piece that moves on the slide rail, the top of moving the material piece is equipped with the rack with rotating gear engagement, the both sides of slide rail all are equipped with the mount pad, two be equipped with between the mount pad with both rotate the transmission lead screw of being connected, move and be equipped with the screw hole with transmission lead screw threaded connection on the material piece, the tip of transmission lead screw is equipped with the rotating head.
Furthermore, the bottom of plummer is equipped with four supporting legss that are the matrix and distribute, every the bottom of supporting legss all is equipped with from locking-type universal wheel.
Compared with the prior art, the beneficial effects of the utility model reside in that:
one of which, the utility model discloses be equipped with angle adjusting assembly, angle adjusting assembly is including revolving drum, backup pad, every single move angle adjusting part and rotary part, can realize adjusting the angle of spray gun through angle adjusting assembly, makes the spray gun can put out a fire the operation in a plurality of position to need not the worker and keep certain posture for a long time and adjust the angle of spray gun, reduced worker intensity of labour, adopt artifical manual drive's mode, the angle of the worker of being convenient for adjusts the spray gun in real time.
Two, the utility model discloses a safe passageway instructs the subassembly to realize guiding the safe passageway, and can adjust the direction of guiding of arrow point strip, the practicality is higher, be fit for different conditions and use, the worker can make the transmission lead screw take place to rotate through the rotating head, make the transmission lead screw can drive the material piece that moves rather than threaded connection and remove, make the material piece that moves can follow slide rail length and remove, make the material piece that moves can drive the rack and remove, make the rack can with the rotating gear meshing, make the rotating gear can drive the bracing piece and rotate, make the bracing piece can drive the arrow point strip rotatory to suitable position, the practicality of this device has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic partial cross-sectional view of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
fig. 5 is a schematic view of a partial three-dimensional structure of the present invention.
Reference numerals:
the device comprises a bearing table 10, a bearing seat 11, supporting legs 12, a self-locking universal wheel 13, a safety channel indicating assembly 20, a supporting rod 21, a mounting seat 22, an arrow indicating strip 23, a warning light 24, a sliding rail 25, a rotating gear 26, a material moving block 27, a rack 271, a transmission screw 272, a rotating head 273, a spray gun 30, an angle adjusting assembly 40, a rotating cylinder 50, a supporting plate 51, a pitching angle adjusting component 60, a swinging plate 61, a transfusion pipeline 62, a fixed vertical plate 63, a mounting shaft 64, a pipe hoop 65, a transmission shaft 66, a toothed ring 661, a transmission gear 662, a hand lever 663, an extension rod 67, an arc-shaped groove 68, a rotating component 70, a mounting cylinder 71, a driven synchronous wheel 72, a driving synchronous wheel 73, a hand wheel 74, a locking component 75, a limiting block 751, a guide rail.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, an embodiment of the present invention provides a fire fighting device for asphalt production, including a bearing platform 10, a safety passage indicating assembly 20, a spray gun 30, a fluid conveying pipe 62, and an angle adjusting assembly 40 for adjusting an angle of the spray gun 30, wherein the safety passage indicating assembly 20 and the angle adjusting assembly 40 are both disposed at a top of the bearing platform 10, the angle adjusting assembly 40 includes a rotating cylinder 50, a supporting plate 51, a pitch angle adjusting member 60, and a rotating member 70 for driving the rotating cylinder 50 to rotate, the supporting plate 51 is horizontally disposed at a top of the rotating cylinder 50, the rotating cylinder 50 is vertically disposed, the pitch angle adjusting member 60 is disposed at a top of the supporting plate 51, the rotating member 70 is disposed at a side of the rotating cylinder 50, a bearing seat 11 is disposed at a top of the bearing platform 10, a bottom end of the rotating cylinder 50 is rotatably connected with the bearing seat 11, the pitching angle adjusting component 60 comprises a swinging plate 61, a liquid conveying pipeline 62 and two fixed vertical plates 63 respectively arranged at two sides of the swinging plate 61, the swinging plate 61 is provided with a mounting shaft 64 corresponding to each fixed vertical plate 63, the fixed vertical plates 63 are rotatably connected with the mounting shafts 64 corresponding to the fixed vertical plates 63, the liquid conveying pipeline 62 is fixed at the top of the swinging plate 61 through a pipe hoop 65, and the spray gun 30 is fixed at the end of the liquid conveying pipeline 62; can realize adjusting the angle of spray gun 30 through angle adjusting part 40, make spray gun 30 can put out a fire the operation in a plurality of position, and need not the worker and keep certain posture for a long time and adjust the angle of spray gun 30, reduce worker intensity of labour, swing plate 61 can rotate around installation axle 64, indicate subassembly 20 can realize guiding the escape way through the escape way, and can adjust the direction that guides of arrow point instruction strip 23, the practicality is higher, be fit for different situations and use.
Specifically, the pitch angle adjusting part 60 further includes a transmission shaft 66 horizontally arranged and two toothed rings 661 respectively arranged at the bottoms of both sides of the swing plate 61, the two fixed vertical plates 63 are connected with the transmission shaft 66 through bearings, the transmission shaft 66 is provided with a transmission gear 662 corresponding to each toothed ring 661, and the transmission gear 662 is meshed with the corresponding toothed ring 661; can realize carrying out the speed adjusting to the every single move angle of spray gun 30 through every single move angle adjusting part 60, need not that the worker keeps certain posture for a long time to adjust the angle of spray gun 30, the worker intensity of labour has been reduced, it is manual can make transmission shaft 66 take place to rotate through hand pole 663, make transmission shaft 66 can drive gear 662 and take place to rotate, make drive gear 662 can drive the ring gear 661 rather than the meshing and take place to rotate, make ring gear 661 can drive swing board 61 and take place to rotate around the axis of installation axle 64, make swing board 61 can drive infusion pipeline 62 and spray gun 30 and rotate to suitable angle.
Specifically, a hand-operated rod 663 is sleeved at one end of the transmission shaft 66, an extension rod 67 horizontally arranged is arranged on the side wall of each toothed ring 661, and an arc-shaped groove 68 for limiting the extension rod 67 is arranged on the fixed vertical plate 63; the arc-shaped groove 68 is used for limiting the extension rod 67, so that the toothed ring 661 can only drive the swing plate 61 to rotate within a certain range.
Specifically, the rotating component 70 includes a locking component 75, a vertically arranged installation cylinder 71 and a driven synchronizing wheel 72 sleeved at the bottom end of the rotating cylinder 50, the installation cylinder 71 is rotatably connected with the plummer 10, a driving synchronizing wheel 73 is sleeved at the bottom end of the installation cylinder 71, the driving synchronizing wheel 73 is in transmission connection with the driven synchronizing wheel 72 through a belt, and a handwheel 74 is sleeved at the top end of the installation cylinder 71; can make rotatory section of thick bamboo 50 rotate along its axis through rotary part 70, make spray gun 30 rotate around rotatory section of thick bamboo 50 axis, and can fix current angle through retaining member 75, the worker can make installation section of thick bamboo 71 rotate through hand wheel 74, make installation section of thick bamboo 71 can drive initiative synchronizing wheel 73 and rotate, make initiative synchronizing wheel 73 can drive driven synchronizing wheel 72 through the belt and rotate, make rotatory section of thick bamboo 50 can drive backup pad 51 and be located the pitch angle adjusting part 60 on backup pad 51 and rotate.
Specifically, the locking member 75 includes a limiting block 751 and a guide rail 752 horizontally disposed on the top of the carrier 10, the guide rail 752 is provided with a sliding block 753 slidably engaged with the guide rail 752, the limiting block 751 is fixed on the top of the sliding block 753, the mounting cylinder 71 is provided with a plurality of circumferentially distributed limiting grooves 754, and the limiting block 751 is engaged with the limiting grooves 754 in an inserting manner; the worker can move the limit block 751 by manually moving the slide block 753, so that the limit block 751 can be inserted into the corresponding limit groove 754 to keep the current angle fixed.
Specifically, the safety channel indicating assembly 20 includes a supporting rod 21 vertically arranged and an installation seat 22 arranged at the top of the supporting rod 21, the bottom end of the supporting rod 21 is rotatably connected with the top of the plummer 10, an arrow indicating strip 23 is arranged on the installation seat 22, and a warning light 24 is arranged at the top of the supporting rod 21; indicate subassembly 20 through the escape way and can realize guiding the escape way to can adjust the direction of guiding of arrow point strip 23, the practicality is higher, is fit for the different conditions and uses, and warning light 24 can play the effect of warning, makes things convenient for personnel to watch arrow point strip 23 fast.
Specifically, the safety channel indicating assembly 20 further includes a slide rail 25 horizontally arranged and a rotary gear 26 sleeved on the lower section of the support rod 21, the slide rail 25 is provided with a material moving block 27 in sliding fit with the slide rail 25, the top of the material moving block 27 is provided with a rack 271 engaged with the rotary gear 26, two sides of the slide rail 25 are provided with mounting seats 22, a transmission screw 272 rotatably connected with the two mounting seats 22 is arranged between the two mounting seats 22, the material moving block 27 is provided with a threaded hole in threaded connection with the transmission screw 272, and the end of the transmission screw 272 is provided with a rotating head 273; the worker can make drive screw 272 take place to rotate through rotating head 273, make drive screw 272 can drive the material piece 27 that moves rather than threaded connection and move, make and move material piece 27 and can move along slide rail 25 length, make and move material piece 27 and can drive rack 271 and move, make rack 271 can mesh with rotary gear 26, make rotary gear 26 can drive bracing piece 21 and rotate, make bracing piece 21 can drive arrow point sign 23 rotatory to suitable position, the practicality of this device has been improved.
Specifically, four supporting legs 12 distributed in a matrix are arranged at the bottom of the bearing table 10, and a self-locking universal wheel 13 is arranged at the bottom of each supporting leg 12; the worker can make the bearing platform 10 move rapidly under the action of the self-locking universal wheels 13 by pushing the bearing platform 10, so that the bearing platform 10 can move to a specified position.
The utility model discloses a theory of operation: a worker can push the bearing platform 10 to enable the bearing platform 10 to move rapidly under the action of the self-locking universal wheel 13, the bearing platform 10 can be moved to a designated position, the infusion pipeline 62 is connected with a water valve in the prior art through a hose in the prior art to provide a water source for the infusion pipeline 62, the angle of the spray gun 30 can be adjusted through the angle adjusting assembly 40, the spray gun 30 can conduct fire extinguishing operation in multiple directions, the worker does not need to keep a certain posture for a long time to adjust the angle of the spray gun 30, the labor intensity of the worker is reduced, the rotary cylinder 50 can be rotated along the axis of the rotary cylinder 50 through the rotary component 70, the spray gun 30 can be rotated around the axis of the rotary cylinder 50, the current angle can be fixed through the locking component 75, and the worker can rotate the mounting cylinder 71 through the hand wheel 74, the installation cylinder 71 can drive the driving synchronizing wheel 73 to rotate, the driving synchronizing wheel 73 can drive the driven synchronizing wheel 72 to rotate through a belt, the rotating cylinder 50 can rotate, the rotating cylinder 50 can drive the supporting plate 51 and the pitching angle adjusting part 60 positioned on the supporting plate 51 to rotate, a worker can drive the limiting block 751 to move through the manual moving sliding block 753, the limiting block 751 can be inserted into the corresponding limiting groove 754 to keep the current angle fixed, the pitching angle of the spray gun 30 can be quickly adjusted through the pitching angle adjusting part 60, the worker does not need to keep a certain posture for a long time to adjust the angle of the spray gun 30, the labor intensity of the worker is reduced, the transmission shaft 66 can be manually rotated through the hand-operated rod 663, and the transmission shaft 66 can drive the transmission gear 662 to rotate, the transmission gear 662 can drive the gear ring 661 engaged with the transmission gear 662 to rotate, the gear ring 661 can drive the swing plate 61 to rotate around the axis of the installation shaft 64, the swing plate 61 can drive the infusion tube 62 and the spray gun 30 to rotate to a proper angle, the safety channel can be guided by the safety channel indicating assembly 20, and the direction of the arrow indicating strip 23 can be adjusted, the practicability is high, the safety channel is suitable for different situations, the worker can rotate the transmission lead screw 272 through the rotating head 273, the transmission lead screw 272 can drive the material moving block 27 in threaded connection with the transmission lead screw to move, the material moving block 27 can move along the length of the slide rail 25, the material moving block 27 can drive the rack 271 to move, the rack 271 can be engaged with the rotating gear 26, the rotating gear 26 can drive the support rod 21 to rotate, and the support rod 21 can drive the arrow indicating strip 23 to rotate to a proper direction, the practicability of the device is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (8)
1. The fire fighting device for asphalt production is characterized by comprising a bearing platform (10), a safety channel indicating assembly (20), a spray gun (30), a liquid conveying pipeline (62) and an angle adjusting assembly (40) for adjusting the angle of the spray gun (30), wherein the safety channel indicating assembly (20) and the angle adjusting assembly (40) are both arranged at the top of the bearing platform (10), the angle adjusting assembly (40) comprises a rotary cylinder (50), a supporting plate (51), a pitching angle adjusting component (60) and a rotating component (70) for driving the rotary cylinder (50) to rotate, the supporting plate (51) is horizontally arranged at the top of the rotary cylinder (50), the rotary cylinder (50) is vertically arranged, the pitching angle adjusting component (60) is arranged at the top of the supporting plate (51), and the rotating component (70) is arranged beside the rotary cylinder (50), the top of plummer (10) is equipped with bearing frame (11), the bottom and the bearing frame (11) of rotatory section of thick bamboo (50) are rotated and are connected, every single move angle adjusting part (60) are including swing board (61), infusion pipeline (62) and two fixed riser (63) that set up respectively in swing board (61) both sides, it all is equipped with installation axle (64) to correspond every fixed riser (63) on swing board (61), fixed riser (63) and rather than installation axle (64) rotation connection that corresponds, infusion pipeline (62) are fixed through ferrule (65) the top of swing board (61), spray gun (30) are fixed at the tip of infusion pipeline (62).
2. The fire fighting device for asphalt production according to claim 1, wherein the pitch angle adjusting unit (60) further comprises a horizontally disposed transmission shaft (66) and two toothed rings (661) respectively disposed at bottoms of both sides of the swing plate (61), the two fixed vertical plates (63) are connected to the transmission shaft (66) through bearings, the transmission shaft (66) is provided with a transmission gear (662) corresponding to each toothed ring (661), and the transmission gear (662) is engaged with the corresponding toothed ring (661).
3. The fire fighting device for asphalt production according to claim 2, wherein a hand-operated rod (663) is sleeved at one end of the transmission shaft (66), each extension rod (67) horizontally arranged is arranged on the side wall of the toothed ring (661), and an arc-shaped groove (68) for limiting the extension rod (67) is formed in the fixed vertical plate (63).
4. The fire fighting device for asphalt production according to claim 1, wherein the rotating component (70) comprises a locking component (75), a vertically arranged installation cylinder (71) and a driven synchronizing wheel (72) sleeved at the bottom end of the rotating cylinder (50), the installation cylinder (71) is rotatably connected with the bearing table (10), a driving synchronizing wheel (73) is sleeved at the bottom end of the installation cylinder (71), the driving synchronizing wheel (73) is connected with the driven synchronizing wheel (72) through a belt in a transmission manner, and a hand wheel (74) is sleeved at the top end of the installation cylinder (71).
5. The fire fighting device for asphalt production according to claim 4, wherein the locking member (75) comprises a limiting block (751) and a guide rail (752) horizontally arranged on the top of the bearing platform (10), a sliding block (753) in sliding fit with the guide rail (752) is arranged on the guide rail (752), the limiting block (751) is fixed on the top of the sliding block (753), a plurality of limiting grooves (754) distributed circumferentially are arranged on the installation barrel (71), and the limiting block (751) is in plug fit with the limiting grooves (754).
6. The fire fighting device for asphalt production according to claim 1, wherein the safety channel indicating assembly (20) comprises a vertically arranged support rod (21) and a mounting seat (22) arranged at the top of the support rod (21), the bottom end of the support rod (21) is rotatably connected with the top of the bearing platform (10), an arrow indicating strip (23) is arranged on the mounting seat (22), and a warning light (24) is arranged at the top of the support rod (21).
7. The fire fighting device for asphalt production according to claim 6, wherein the safety passage indicating assembly (20) further comprises a horizontally arranged slide rail (25) and a rotary gear (26) sleeved on the lower section of the support rod (21), the slide rail (25) is provided with a material moving block (27) in sliding fit with the slide rail, the top of the material moving block (27) is provided with a rack (271) meshed with the rotary gear (26), both sides of the slide rail (25) are provided with mounting seats (22), a transmission screw rod (272) rotatably connected with the two mounting seats (22) is arranged between the two mounting seats (22), the material moving block (27) is provided with a threaded hole in threaded connection with the transmission screw rod (272), and the end of the transmission screw rod (272) is provided with a rotating head (273).
8. The fire fighting device for asphalt production according to claim 1, wherein the bottom of the bearing platform (10) is provided with four supporting feet (12) distributed in a matrix, and the bottom of each supporting foot (12) is provided with a self-locking universal wheel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920948748.2U CN210355763U (en) | 2019-06-21 | 2019-06-21 | Fire control unit is used in pitch production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920948748.2U CN210355763U (en) | 2019-06-21 | 2019-06-21 | Fire control unit is used in pitch production |
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| CN210355763U true CN210355763U (en) | 2020-04-21 |
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| CN201920948748.2U Active CN210355763U (en) | 2019-06-21 | 2019-06-21 | Fire control unit is used in pitch production |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112102579A (en) * | 2020-07-28 | 2020-12-18 | 上海有间建筑科技有限公司 | Wisdom building safety fire extinguishing system based on thing networking |
| CN113995999A (en) * | 2021-10-22 | 2022-02-01 | 浙江辉博电力设备制造有限公司 | Monitoring fire extinguishing system for fire |
| CN117930567A (en) * | 2024-03-01 | 2024-04-26 | 深圳市博铭维技术股份有限公司 | Periscope for pipeline |
-
2019
- 2019-06-21 CN CN201920948748.2U patent/CN210355763U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112102579A (en) * | 2020-07-28 | 2020-12-18 | 上海有间建筑科技有限公司 | Wisdom building safety fire extinguishing system based on thing networking |
| CN113995999A (en) * | 2021-10-22 | 2022-02-01 | 浙江辉博电力设备制造有限公司 | Monitoring fire extinguishing system for fire |
| CN113995999B (en) * | 2021-10-22 | 2022-10-28 | 浙江辉博电力设备制造有限公司 | Monitoring fire extinguishing system of conflagration |
| CN117930567A (en) * | 2024-03-01 | 2024-04-26 | 深圳市博铭维技术股份有限公司 | Periscope for pipeline |
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