Environmental monitoring device of air dust
Technical Field
The utility model relates to an environmental monitoring technical field especially relates to an environmental monitoring device of air dust.
Background
Along with the development of society, dust pollution is one of the most common, the most serious pollution in human living environment, people's standard of living improves day by day, the problem of living environment also begins to increase, we need use the dust of environment monitoring device in to the air to carry out real time monitoring, when environment monitoring device meets rainstorm weather in the open air, need the manual work to carry the environment monitoring device to indoor, the damage takes place easily in environment monitoring device uses in rainstorm weather, thereby the cost of maintenance in later stage has been increased, thereby can influence exhaust-gas treatment's efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an air dust environment monitoring device.
In order to realize the purpose, the utility model adopts the following technical scheme:
an environment monitoring device for air dust comprises a monitoring device body and a protective shed, wherein the monitoring device body is arranged on a mounting seat, the mounting seat is slidably arranged on the protective shed, an operation panel is arranged on the surface of the protective shed, one end of the mounting seat is hinged with a pull rod, the other end of the pull rod is hinged on a sleeve block, the sleeve block is sleeved on a first threaded rod, the top end of the first threaded rod is movably inserted into a fixing seat, a first shaft rod seat is sleeved on the first threaded rod and fixedly arranged on the inner wall of the protective shed, a first belt pulley is fixedly arranged at the bottom end of the first threaded rod, a second shaft rod seat is arranged on the inner wall of the protective shed, a rotating rod is inserted on the second shaft rod seat, a second belt pulley is fixedly arranged at the top end of the rotating rod and sleeved on the second belt pulley, a transmission belt is arranged on the side face of the transmission belt, the first belt pulley is sleeved on the first belt pulley, the bottom fixedly connected with bracing piece of protection canopy, and the bracing piece activity is inserted and is established in the loop bar, insert on the loop bar and be equipped with the second threaded rod, and the one end fixed mounting of second threaded rod has the carousel, the bottom fixed mounting of loop bar has the base, and the both sides of base all are equipped with the assembly piece, the mounting groove has been seted up on the assembly piece.
Preferably, the inside servo motor that has installed of protection canopy, and servo motor's output is connected with the bottom transmission of bull stick.
Preferably, the protection shed is internally provided with a sliding chute, and the sliding chute and the sleeve block form a sliding structure.
Preferably, the inside of cover block is provided with the internal thread, and the rotary type structure is constituteed with first threaded rod to the cover block.
Preferably, the fixing seat is internally provided with a groove, and the top end of the first threaded rod is inserted into the groove.
Preferably, the loop bar is provided with a threaded hole, and the threaded hole and the second threaded rod form a spiral rotating type structure.
In the utility model, when the monitoring device body needs to be moved into the protective shed, firstly, the operation panel is controlled to enable the servo motor in the protective shed to operate, the output end of the servo motor is connected with the rotating rod in a transmission way, the top end of the rotating rod is provided with the second belt pulley, the rotating rod is rotated through the operation of the servo motor, the second belt pulley is rotated through the rotation of the rotating rod, the first belt pulley is driven by the rotation of the second belt pulley to rotate through the transmission belt, the supporting rod is sleeved on the first threaded rod, the sleeve block on the first threaded rod is moved through the rotation of the first belt pulley, one side of the sleeve block is hinged with the pull rod, the other end of the pull rod is hinged on the mounting seat, the sleeve block is moved through the pull rod to drive the mounting seat to move, thereby the monitoring device body on the mounting seat is moved into the protective shed, prevent that monitoring devices body from receiving rainwater erosion in torrential rain weather. The utility model discloses simple structure, convenient to use, can protect the monitoring devices body at rainwater weather through the protection canopy.
Drawings
Fig. 1 is a perspective view of an environmental monitoring device for airborne dust according to the present invention;
FIG. 2 is a front sectional view of a protection shed of the environmental monitoring device for airborne dust in accordance with the present invention;
fig. 3 is an enlarged structural view of a point a in fig. 2 of the environmental monitoring device for airborne dust according to the present invention;
fig. 4 is an enlarged structure diagram of a B in fig. 1 of the environmental monitoring device for airborne dust according to the present invention.
In the figure: the device comprises a monitoring device body 1, a mounting seat 101, a protective shed 102, an operation panel 103, a pull rod 104, a sleeve block 105, a first threaded rod 106, a fixed seat 107, a first shaft rod seat 108, a first belt pulley 109, a second shaft rod seat 2, a rotating rod 201, a second belt pulley 202, a servo motor 203, a transmission belt 204, a supporting rod 205, a sleeve rod 206, a second threaded rod 207, a turntable 208, a base 3, an assembly block 301 and an installation groove 302.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, an air dust environment monitoring device comprises a monitoring device body 1 and a protection shed 102, wherein the monitoring device body 1 is provided with a mounting seat 101, the mounting seat 101 is slidably mounted on the protection shed 102, an operation panel 103 is arranged on the surface of the protection shed 102, one end of the mounting seat 101 is hinged with a pull rod 104, the other end of the pull rod 104 is hinged on a sleeve block 105, the sleeve block 105 is sleeved on a first threaded rod 106, the top end of the first threaded rod 106 is movably inserted in a fixed seat 107, a first shaft rod seat 108 is sleeved on the first threaded rod 106, the first shaft rod seat 108 is fixedly mounted on the inner wall of the protection shed 102, a first belt pulley 109 is fixedly mounted at the bottom end of the first threaded rod 106, a second shaft rod seat 2 is mounted on the inner wall of the protection shed 102, a rotating rod 201 is inserted on the second shaft rod seat 2, and a second belt pulley 202 is fixedly mounted at the top end of the rotating rod 201, and the second belt pulley 202 is sleeved with a transmission belt 204, the side surface of the transmission belt 204 is sleeved on the first belt pulley 109, the bottom end of the protective shed 102 is fixedly connected with a support rod 205, the support rod 205 is movably inserted into the loop bar 206, a second threaded rod 207 is inserted on the loop bar 206, a turntable 208 is fixedly mounted at one end of the second threaded rod 207, the bottom end of the loop bar 206 is fixedly mounted with the base 3, assembling blocks 301 are arranged on two sides of the base 3, and mounting grooves 302 are formed in the assembling blocks 301.
Example two
The utility model discloses in, servo motor 203 has been installed to protection canopy 102 inside, and servo motor 203's output is connected with the bottom transmission of bull stick 201, and function through operation panel 103 control servo motor 203, servo motor 203's function makes bull stick 201 rotate, and the rotation of bull stick 201 drives second belt pulley 202 and rotates, and the rotation of second belt pulley 202 drives first belt pulley 109 through drive belt 204 and rotates to be convenient for first threaded rod 106 rotates.
The utility model discloses in, the inside spout that is provided with of protection canopy 102, and spout and cover block 105 constitute slidingtype structure, when removing through cover block 105, the side of cover block 105 can remove in protection canopy 102's spout, increases the stability when cover block 105 removes.
The utility model discloses in, the inside of cover block 105 is provided with the internal thread, and cover block 105 constitutes the rotary type structure with first threaded rod 106, and the cover is equipped with cover block 105 on first threaded rod 106, and rotation through first threaded rod 106 makes cover block 105 remove, and cover block 105 removes and removes through pull rod 104 pulling mount pad 101 to be convenient for inside monitoring device body 1 removed protection canopy 102, prevent that monitoring device body 1 from receiving the rainwater erosion in torrential rain weather.
The utility model discloses in, the inside recess that is provided with of fixing base 107, and the top of first threaded rod 106 is inserted and is established in the recess, and when being convenient for first threaded rod 106 rotates, the top of first threaded rod 106 can rotate in the recess of fixing base 107, increases the stability when first threaded rod 106 rotates.
The utility model discloses in, be provided with the screw hole on loop bar 206, and screw hole and second threaded rod 207 constitute spiral rotation formula structure, installed carousel 208 in the one end of second threaded rod 207, rotate the surface that carousel 208 made second threaded rod 207's the other end contradict at bracing piece 205 to be convenient for highly adjust bracing piece 205.
In the utility model, when the monitoring device body 1 needs to be moved into the protection shed 102, the operation panel 103 is operated to operate the servo motor 203 in the protection shed 102, the output end of the servo motor 203 is connected with the rotating rod 201 in a transmission way, the top end of the rotating rod 201 is provided with the second belt pulley 202, the rotating rod 201 is rotated by the operation of the servo motor 203, the second belt pulley 202 is rotated by the rotation of the rotating rod 201, the first belt pulley 109 is driven by the rotation of the second belt pulley 202 through the transmission belt 204 to rotate, the supporting rod 205 is sleeved on the first threaded rod 106, the sleeve block 105 on the first threaded rod 106 is moved by the rotation of the first belt pulley 109, the pull rod 104 is hinged on one side of the sleeve block 105, the other end of the pull rod 104 is hinged on the mounting seat 101, the sleeve block 105 is moved by the pull rod 104 to drive the mounting seat 101, thereby facilitating the monitoring device body 1 on the mounting seat 101 to be moved into the protection shed 102, prevent that monitoring devices body 1 from receiving rainwater erosion in torrential rain weather. The utility model discloses simple structure, convenient to use, can protect monitoring devices body 1 at rainwater weather through protection canopy 102.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.