CN110962213A - Automatic vibrating control cabinet for precast concrete beam - Google Patents
Automatic vibrating control cabinet for precast concrete beam Download PDFInfo
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- CN110962213A CN110962213A CN201911336214.5A CN201911336214A CN110962213A CN 110962213 A CN110962213 A CN 110962213A CN 201911336214 A CN201911336214 A CN 201911336214A CN 110962213 A CN110962213 A CN 110962213A
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- cabinet body
- sides
- fixedly connected
- dedusting box
- air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/04—Producing shaped prefabricated articles from the material by tamping or ramming
- B28B1/045—Producing shaped prefabricated articles from the material by tamping or ramming combined with vibrating or jolting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
- B28B17/0081—Process control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/04—Exhausting or laying dust
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- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an automatic vibration control cabinet for a precast concrete beam, which comprises a cabinet body, wherein a control main body is arranged in the cabinet body, a top dust removal box is arranged at the top end in the cabinet body, top air inlet holes are formed in the surfaces of two sides of the top end of the cabinet body, first side nets are fixedly connected to the outer walls of two sides of the top dust removal box, and a guide plate is arranged in the top dust removal box. According to the invention, the top dust removal box and the bottom dust removal box are arranged in the cabinet body, and the top dust removal box and the bottom dust removal box convey gas into the cabinet body to dissipate heat of the control main body and drive the circulation of air of external air in the cabinet body, so that a large amount of heat generated during the operation of electrical elements and the like in the cabinet body is discharged in time, and the top dust removal box and the bottom dust removal box can effectively filter and prevent dust from entering the cabinet body, thereby effectively preventing the dust from covering the electrical elements and prolonging the service life of the electrical elements.
Description
Technical Field
The invention relates to the technical field of vibrating control cabinets, in particular to an automatic vibrating control cabinet for a precast concrete beam.
Background
At present, in the field of highway, railway and other building engineering in China, in particular to high-frequency vibrators used in the prefabrication engineering of large bridge concrete components for railways and roads, in order to ensure the reliable and normal operation of the vibrators, power supply devices which can be directly used for driving the high-frequency vibrators are arranged.
The existing vibration control cabinet is internally provided with a control switch, various components, a power transmission cable and other components. Because control switch and part, transmission cable can produce a large amount of heats at the during operation, if the heat that electrical component produced is not in time discharged, can seriously influence the normal work of vibration switch board, for example cause situations such as short circuit shut down. Though the vibration control cabinet with the heat dissipation holes solves the heat dissipation problem, the trouble is brought, and the heat dissipation holes are too small to achieve the heat dissipation effect; the louvre is opened too greatly can have a large amount of dusts to enter into the switch board that vibrates inside, can cover the thicker dust of one deck on the inside components and parts in the past this long, and then influences the normal use of switch board.
Therefore, it is necessary to provide an automatic vibration control cabinet for precast concrete beams to solve the above problems.
Disclosure of Invention
The invention aims to provide an automatic vibration control cabinet for a precast concrete beam, which is characterized in that a top dust removal box and a bottom dust removal box are arranged in a cabinet body, air is conveyed into the cabinet body through the top dust removal box and the bottom dust removal box to dissipate heat of a control main body, and air of outside air is driven to circulate in the cabinet body, so that a large amount of heat generated during operation of electrical elements and the like in the cabinet body is timely discharged, the top dust removal box and the bottom dust removal box can effectively filter and prevent dust from entering the cabinet body, the dust is effectively prevented from covering the electrical elements, the service life of the electrical elements is prolonged, and the defects in the technology are overcome.
In order to achieve the above purpose, the invention provides the following technical scheme: an automatic vibration control cabinet for a precast concrete beam comprises a cabinet body, wherein a control main body is arranged in the cabinet body, a top dust removal box is arranged at the top end in the cabinet body, top fixing strips are arranged on two sides of the bottom end of the top dust removal box, top air inlet holes are formed in the surfaces of two sides of the top end of the cabinet body, first air suction fans are arranged on two sides of the top dust removal box, the number of the first air suction fans is six, six first air suction fans are divided into two groups and are uniformly distributed on two sides of the top dust removal box, first side nets are fixedly connected to the outer walls of two sides of the top dust removal box, a guide plate is arranged in the top dust removal box, the top end of the guide plate is fixedly connected with the inner wall of the top dust removal box, a first filter screen is fixedly connected to the bottom end of the guide plate, a second filter screen is fixedly connected to the bottom end of the first filter screen and, the bottom end of the interior of the cabinet body is provided with a bottom dedusting box, two sides of the top end of the bottom dedusting box are respectively provided with a bottom fixing strip, two side surfaces of the bottom end of the cabinet body are respectively provided with a bottom air inlet, two sides of the bottom dedusting box are respectively provided with a second air exhaust fan, the number of the second air exhaust fans is six, the six second air exhaust fans are divided into two groups and are respectively arranged on two sides of the bottom dedusting box, two side walls of the bottom dedusting box are respectively and fixedly connected with a second side net, the top end surface of the bottom dedusting box is provided with an air outlet, the inner side of the air outlet is fixedly connected with a third filter screen, two sides of the bottom end of the air outlet are respectively provided with a baffle, the baffle is arranged in the bottom dedusting box, and the top end of the;
the surface of both sides of the cabinet body is provided with a plurality of exhaust holes, the exhaust holes are divided into two groups which are uniformly distributed on both sides of the cabinet body, the top end of each exhaust hole is provided with a transition groove, the top end of each transition groove is provided with a movable frame, the inner side of each movable frame is provided with a stop block, the inner part of each spring is in sliding connection with the stop block, the inner side of each movable frame is provided with a spring, the spring is arranged between the stop block and the inner wall of the movable frame, a vertical rod is arranged between the two movable frames, both sides of the vertical rod are fixedly connected with a cross rod, the number of the cross rods is multiple, the cross rods are uniformly distributed on both sides of the vertical rod, one end of each cross rod, far away from the vertical rod, is fixedly connected with the movable frame, one side of the vertical rod, close, the improved cabinet is characterized in that the bottom end of the sliding groove is fixedly connected with a fixed block, a fixed block is arranged at the bottom end of the fixed block, one side of the fixed block is fixedly connected with the cabinet body, an electric push rod is arranged between the fixed block and the fixed block, the bottom end of the electric push rod is fixedly connected with the fixed block, and the top end of the electric push rod is fixedly connected with the fixed block.
Preferably, one side of the top fixing strip is fixedly connected with the inner wall of the cabinet body, and the top end of the top fixing strip is fixedly connected with the bottom end of the top dedusting box.
Preferably, the number of the top air inlets is set to be a plurality of, a plurality of the top air inlets are uniformly distributed on the surfaces of two sides of the top end of the cabinet body, and the top air inlets are arranged at the positions of two sides of the top dedusting box.
Preferably, the number of the guide plates is two, and the two guide plates are symmetrically distributed about a central axis of the top dust removal box.
Preferably, one side of the bottom fixing strip is fixedly connected with the inner wall of the cabinet body, and the bottom end of the bottom fixing strip is fixedly connected with the top end of the bottom dedusting box.
Preferably, the bottom inlet port quantity is established to a plurality ofly, and is a plurality of the bottom inlet port is evenly distributed at the bottom both sides surface of the cabinet body, the bottom inlet port is established in the both sides position of bottom dust removal box.
Preferably, the number of the air outlet holes is set to be a plurality, and the air outlet holes are uniformly distributed at the top end of the bottom dedusting box.
Preferably, the cross section of the transition groove is arc-shaped, and the cross section of one side of the stop block is arc-shaped.
Preferably, the number of the springs is multiple, the springs are uniformly distributed between the movable frame and the stop block, one end of each spring is fixedly connected with the inner wall of the movable frame, and the other end of each spring is fixedly connected with the stop block.
Preferably, the bottom end of the cabinet body is provided with a base, and the top end of the base is fixedly connected with the cabinet body.
In the technical scheme, the invention provides the following technical effects and advantages:
1. the top dedusting box and the bottom dedusting box are arranged in the cabinet body, and the top dedusting box and the bottom dedusting box convey gas into the cabinet body to dissipate heat of the control main body and drive the circulation of air of outside air in the cabinet body, so that a large amount of heat generated when electric elements in the cabinet body and the like run is timely discharged, the electric elements in the cabinet body are prevented from being burnt out due to overheating, the top dedusting box and the bottom dedusting box can effectively filter and prevent dust from entering the cabinet body, the dust is effectively prevented from covering the electric elements, and the service life of the electric elements is prolonged;
2. through setting up the dog, it drives in the dog moves the dog and moves down the exhaust hole, can effectually be airtight with exhausting the hole, prevent that moisture from entering into the cabinet internal through the exhaust hole in rainwater or the air, can effectually keep the drying of the internal environment of cabinet, make electrical component keep at safe dry service environment, get rid of the electrically conductive or the potential safety hazard of electric leakage that the internal electrical component of cabinet drenched and lead to, improved the security and the life of the cabinet body.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the overall structure of the top dust box of the present invention;
FIG. 4 is a front cross-sectional view of the top dust extraction cartridge of the present invention;
FIG. 5 is a bottom plan view of the top dust extraction cartridge of the present invention;
FIG. 6 is a schematic view of the overall structure of the bottom dust-removing box of the present invention;
FIG. 7 is a front cross-sectional view of the bottom dust extraction cartridge of the present invention;
FIG. 8 is a side cross-sectional view of the moving frame of the present invention;
fig. 9 is a top cross-sectional view of the moving frame of the present invention.
Description of reference numerals:
the cabinet body 1, 2 control main parts, 3 top dust removal boxes, 4 top fixed strips, 5 top inlet ports, 6 first extraction fans, 7 first side nets, 8 deflector, 9 first filter screens, 10 second filter screens, 11 bottom dust removal boxes, 12 bottom fixed strips, 13 bottom inlet ports, 14 second extraction fans, 15 second side nets, 16 ventholes, 17 third filter screens, 18 baffles, 19 exhaust holes, 20 aqueducts, 21 moving frames, 22 dogs, 23 springs, 24 montants, 25 horizontal poles, 26 sliders, 27 chutes, 28 fixed blocks, 29 fixed seats, 30 electric push rods, 31 bases.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The invention provides an automatic vibration control cabinet for precast concrete beams as shown in figures 1-7, which comprises a cabinet body 1, wherein a control main body 2 is arranged inside the cabinet body 1, a top dust removal box 3 is arranged at the top end inside the cabinet body 1, top fixing strips 4 are respectively arranged at two sides of the bottom end of the top dust removal box 3, top air inlet holes 5 are respectively formed in two side surfaces of the top end of the cabinet body 1, first air suction fans 6 are respectively arranged at two sides of the top dust removal box 3, the number of the first air suction fans 6 is six, the six first air suction fans 6 are divided into two groups which are uniformly distributed at two sides of the top dust removal box 3, first side nets 7 are respectively fixedly connected on the outer walls of two sides of the top dust removal box 3, a guide plate 8 is arranged inside the top dust removal box 3, the top end of the guide plate 8 is fixedly connected with the inner wall of the top dust removal box 3, a first filter screen 9, the bottom end of the first filter screen 9 is fixedly connected with the inner wall of the top dedusting box 3, the bottom end of the top dedusting box 3 is fixedly connected with a second filter screen 10, the bottom end of the inside of the cabinet body 1 is provided with a bottom dedusting box 11, both sides of the top end of the bottom dedusting box 11 are provided with bottom fixing strips 12, both side surfaces of the bottom end of the cabinet body 1 are provided with bottom air inlet holes 13, both sides of the bottom dedusting box 11 are provided with second air exhaust fans 14, the number of the second air exhaust fans 14 is six, the six second air exhaust fans 14 are divided into two groups which are respectively arranged at both sides of the bottom dedusting box 11, both outer walls of both sides of the bottom dedusting box 11 are fixedly connected with second side screens 15, the top surface of the bottom dedusting box 11 is provided with air outlet holes 16, the inner sides of the air outlet holes 16 are fixedly connected with third filter screens 17, both sides of the bottom end of the air outlet holes 16 are provided with baffle plates 18, and the, the top end of the baffle 18 is fixedly connected with the inner wall of the bottom dedusting box 11.
Further, in the above technical solution, one side of the top fixing strip 4 is fixedly connected with the inner wall of the cabinet body 1, the top end of the top fixing strip 4 is fixedly connected with the bottom end of the top dedusting box 3, and the top fixing strip 4 can fix the top dedusting box 3 inside the cabinet body 1;
furthermore, in the above technical solution, the number of the top air inlets 5 is multiple, the multiple top air inlets 5 are uniformly distributed on the two side surfaces of the top end of the cabinet body 1, the top air inlets 5 are arranged at the two side positions of the top dust removal box 3, and the first air exhaust fan 6 rotates to effectively exhaust air from the top air inlets 5 at the two sides of the first air exhaust fan into the top dust removal box 3;
further, in the above technical solution, the number of the guide plates 8 is two, the two guide plates 8 are symmetrically distributed about the central axis of the top dust removing box 3, and the guide plates 8 can guide air to the first filter screen 9;
further, in the above technical solution, one side of the bottom fixing strip 12 is fixedly connected with the inner wall of the cabinet body 1, the bottom end of the bottom fixing strip 12 is fixedly connected with the top end of the bottom dust removal box 11, and the bottom fixing strip 12 can fixedly mount the bottom dust removal box 11 inside the cabinet body 1;
further, in the above technical solution, the number of the bottom air inlets 13 is set to be multiple, the multiple bottom air inlets 13 are uniformly distributed on the two side surfaces of the bottom end of the cabinet body 1, the bottom air inlets 13 are arranged at the two side positions of the bottom dust removal box 11, and the second air exhaust fan 14 exhausts air into the bottom dust removal box 11 through the bottom air inlets 13 at the two sides thereof;
further, in the above technical solution, the number of the air outlet holes 16 is multiple, the air outlet holes 16 are uniformly distributed at the top end of the bottom dust removal box 11, and the bottom dust removal box 11 discharges air into the cabinet 1 through the air outlet holes 16 to further dissipate heat in the cabinet 1;
the implementation mode is specifically as follows: when the air purifier is used, the first air exhaust fans 6 on two sides of the top dust removal box 3 are started by arranging the top dust removal box 3 and the bottom dust removal box 11, the first air exhaust fans 6 can rotate to effectively exhaust air from the top air inlet holes 5 on two sides of the first air exhaust fans into the top dust removal box 3, the first side net 7 is arranged on the outer side of the first air exhaust fans 6, dust in the air can be preliminarily blocked, the dust in the air is prevented from entering the inside of the top dust removal box 3, when the air is exhausted into the top dust removal box 3, the guide plate 8 is arranged inside the top dust removal box 3, the first filter screen 9 is arranged at the bottom end of the guide plate 8, the guide plate 8 guides the air to the first filter screen 9, the two first filter screens 9 are respectively arranged on two sides of the second filter screen 10, the air flowing to the second filter screen 10 can be filtered, and the air flowing to the second filter screen 10 through the first filter screen 9 further flows to the cabinet body 1, the control main body 2 in the cabinet body 1 is effectively radiated, the dust in the air can be effectively prevented from entering the cabinet body 1 through the matching of the first filter screen 9 and the second filter screen 10, the dust removal effect is enhanced, the second air exhaust fans 14 on two sides of the bottom dust removal box 11 are started, the second air exhaust fans 14 pump air into the bottom dust removal box 11 through the bottom air inlet holes 13 on two sides, the dust in the air can be preliminarily blocked by arranging the second side screens 15 on the outer sides of the second air exhaust fans 14, the dust in the air is prevented from entering the inner part of the bottom dust removal box 11, when the air is pumped into the inner part of the bottom dust removal box 11, the dust in the air flowing through the air outlet holes 16 can be effectively blocked by arranging the plurality of baffle plates 18 in the bottom dust removal box 11 and respectively arranging the baffle plates 18 on two sides of the air outlet holes 16, and the dust is deposited at the bottom of the bottom dust removal box 11, the third filter screen 17 is arranged in the air outlet 16, when air is discharged from the air outlet 16 to the inside of the cabinet body 1, the third filter screen 17 further removes dust in the air and filters the dust, thereby effectively preventing the dust in the air from entering the cabinet body 1 and enhancing the dust removal effect, the device can effectively prevent the dust in the air from entering the cabinet body 1, and can drive the circulation of the air of the outside air in the cabinet body 1 by arranging the top dust removal box 3 and the bottom dust removal box 11 in the cabinet body 1, thereby timely discharging a large amount of heat generated when the electric elements and the like in the cabinet body 1 run, preventing the electric elements in the cabinet body 1 from being burnt out due to overheating, effectively filtering and blocking the dust from entering the cabinet body 1 by the top dust removal box 3 and the bottom dust removal box 11, and effectively avoiding the dust from covering the electric elements, the embodiment specifically solves the problems existing in the prior art.
As shown in fig. 1, 8 and 9, the two side surfaces of the cabinet body 1 are respectively provided with a plurality of exhaust holes 19, the plurality of exhaust holes 19 are divided into two groups which are uniformly distributed on the two sides of the cabinet body 1, the top end of each exhaust hole 19 is provided with a transition groove 20, the top end of each transition groove 20 is provided with a movable frame 21, the inner side of each movable frame 21 is provided with a stop 22, the inner part of each spring 23 is slidably connected with the stop 22, the inner side of each movable frame 21 is provided with a spring 23, each spring 23 is arranged between the corresponding stop 22 and the inner wall of the corresponding movable frame 21, a vertical rod 24 is arranged between the two movable frames 21, the two sides of each vertical rod 24 are fixedly connected with a cross rod 25, the number of the cross rods 25 is multiple, the cross rods 25 are uniformly distributed on the two sides of the vertical rod 24, one end of each cross rod 25 far away from the vertical rod 24 is fixedly connected, the cabinet comprises a cabinet body 1, sliding grooves 27 are formed in the surfaces of two sides of the cabinet body 1, the inner sides of the sliding grooves 27 are connected with a sliding block 26 in a sliding mode, the bottom end of each sliding groove 27 is fixedly connected with a fixed block 28, a fixed seat 29 is arranged at the bottom end of each fixed block 28, one side of each fixed seat 29 is fixedly connected with the cabinet body 1, an electric push rod 30 is arranged between each fixed seat 29 and each fixed block 28, the bottom end of each electric push rod 30 is fixedly connected with each fixed seat 29, and the top;
furthermore, in the above technical solution, the cross section of the transition groove 20 is arc-shaped, the cross section of the stopper 22 is arc-shaped, the top end of the exhaust hole 19 is provided with the transition groove 20, and the cross section of the stopper 22 is arc-shaped, so that the stopper 22 can smoothly transit into the exhaust hole 19 when moving downward;
further, in the above technical solution, the number of the springs 23 is set to be a plurality, the plurality of springs 23 are uniformly distributed between the moving frame 21 and the stopper 22, one end of the spring 23 is fixedly connected with the inner wall of the moving frame 21, the other end of the spring 23 is fixedly connected with the stopper 22, and the spring 23 can push the stopper 22 to be attached to the surface of the cabinet 1;
further, in the above technical solution, the bottom end of the cabinet body 1 is provided with a base 31, and the top end of the base 31 is fixedly connected with the cabinet body 1;
the implementation mode is specifically as follows: by arranging the movable frame 21 and the stop block 22 inside the movable frame 21, when the humidity in the air is higher or the cabinet is used in rainy days, the electric push rod 30 is started to drive the vertical rod 24 to move downwards through the fixed block 28, when the vertical rod 24 moves downwards, the vertical rod 24 slides stably in the slide block 26 on the cabinet body 1 through the slide block 26, and then the vertical rod 24 can drive the movable frames 21 on two sides of the vertical rod 24 to move downwards through the cross rod 25, when the movable frame 21 and the stop block 22 move to the position of the exhaust hole 19, the spring 23 pushes the stop block 22 to the inside of the exhaust hole 19, so that the exhaust hole 19 is effectively sealed, the stop block 22 can smoothly transit into the exhaust hole 19 when moving downwards by arranging the transition groove 20 at the top end of the exhaust hole 19 and setting the cross section of one side of the stop block 22 to be arc, so that the exhaust hole 19 is effectively sealed, and rainwater or moisture in the, can effectually keep the drying of the internal environment of cabinet 1, make electric elements keep at safe dry service environment, get rid of the electrically conductive or the potential safety hazard of electric leakage that the electric elements in the cabinet 1 of the body made damp and lead to, the security and the life of the cabinet body 1 have been improved, when opening exhaust hole 19, drive through starting electric putter 30 and remove frame 21 and dog 22 rebound, through setting up aqueduct 20 on the top at exhaust hole 19, and establish dog 22 side cross-section into the arc, can make dog 22 can be smooth when the rebound move to exhaust hole 19 top and shrink back in moving frame 21, high durability and convenient use.
The working principle of the invention is as follows:
referring to the attached drawings 1-7 of the specification, in use, by arranging the top dust removal box 3 and the bottom dust removal box 11, the first air exhaust fan 6 on two sides of the top dust removal box 3 is started, the first air exhaust fan 6 can rotate to effectively pump air into the top dust removal box 3 from the top air inlet holes 5 on two sides of the first air exhaust fan, by arranging the first side net 7 on the outer side of the first air exhaust fan 6, the dust in the air can be preliminarily blocked, the dust in the air is prevented from entering the inside of the top dust removal box 3, when the air is pumped into the inside of the top dust removal box 3, by arranging the guide plate 8 in the inside of the top dust removal box 3, the first filter screen 9 is arranged at the bottom end of the guide plate 8, the guide plate 8 guides the air to the first filter screen 9, the two first filter screens 9 are respectively arranged on two sides of the second filter screen 10, the air flowing to the second filter screen 10 can be further filtered, and then flows to the cabinet body through the second filter screen 10 1, the control main body 2 in the cabinet body 1 is effectively radiated, the dust in the air can be effectively prevented from entering the cabinet body 1 through the matching of the first filter screen 9 and the second filter screen 10, the dust removing effect is enhanced, the second air exhaust fans 14 on two sides of the bottom dust removing box 11 are started, the second air exhaust fans 14 pump air into the bottom dust removing box 11 through the bottom air inlets 13 on two sides, the dust in the air can be preliminarily blocked by arranging the second side screen 15 on the outer side of the second air exhaust fans 14, the dust in the air is prevented from entering the inner part of the bottom dust removing box 11, when the air is pumped into the inner part of the bottom dust removing box 11, the dust in the air flowing through the air outlet 16 can be effectively blocked by arranging a plurality of baffles 18 in the bottom dust removing box 11 and respectively arranging the baffles 18 on two sides of the air outlet 16, and the dust is deposited at the bottom of the bottom dust removing box 11, by arranging the third filter screen 17 in the air outlet 16, when the air is discharged from the air outlet 16 to the inside of the cabinet body 1, the third filter screen 17 further removes dust and filters dust in the air, so that the dust in the air can be effectively prevented from entering the cabinet body 1;
referring to the attached drawings 1, 8 and 9 of the specification, by arranging the movable frame 21 and arranging the stop 22 inside the movable frame 21, when the humidity in the air is high or the movable frame is used in rainy days, the electric push rod 30 is started to drive the vertical rod 24 to move downwards through the fixed block 28, when the vertical rod 24 moves downwards, the vertical rod 24 slides stably in the slide block 26 on the cabinet body 1 through the slide block 26, and then the vertical rod 24 can drive the movable frame 21 on the two sides of the vertical rod to move downwards through the cross rod 25, when the movable frame 21 and the stop 22 move to the exhaust hole 19, the spring 23 pushes the stop 22 to the inside of the exhaust hole 19, so that the exhaust hole 19 is effectively sealed, by arranging the transition groove 20 at the top end of the exhaust hole 19 and setting the cross section of one side of the stop 22 to be arc, the stop 22 can smoothly transit into the exhaust hole 19 when moving downwards, so that the exhaust hole 19 is effectively sealed, and rainwater or moisture in the air, can effectual keep the drying of cabinet 1 internal environment, when opening exhaust hole 19, drive through starting electric putter 30 and remove frame 21 and dog 22 rebound, through set up transition groove 20 at the top of exhaust hole 19 to establish dog 22 one side cross-section into the arc, can make dog 22 when the rebound can smooth move to exhaust hole 19 top and contract back in the frame 21.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (10)
1. The utility model provides a precast concrete roof beam automatic vibration switch board, includes the cabinet body (1), its characterized in that: the control cabinet is characterized in that a control main body (2) is arranged inside the cabinet body (1), a top dedusting box (3) is arranged at the top end inside the cabinet body (1), top fixing strips (4) are arranged on two sides of the bottom end of the top dedusting box (3), top air inlets (5) are formed in the surfaces of two sides of the top end of the cabinet body (1), first exhaust fans (6) are arranged on two sides of the top dedusting box (3), the number of the first exhaust fans (6) is six, the first exhaust fans (6) are divided into two groups and are uniformly distributed on two sides of the top dedusting box (3), first side nets (7) are fixedly connected to the outer walls of two sides of the top dedusting box (3), guide plates (8) are arranged inside the top dedusting box (3), the top ends of the guide plates (8) are fixedly connected with the inner wall of the top dedusting box (3), and first filter screens (9) are fixedly connected to the bottom ends of the guide plates (8), the bottom end of the first filter screen (9) is fixedly connected with the inner wall of the top dedusting box (3), the bottom end of the top dedusting box (3) is fixedly connected with a second filter screen (10), the bottom end of the interior of the cabinet body (1) is provided with a bottom dedusting box (11), the two sides of the top end of the bottom dedusting box (11) are respectively provided with a bottom fixing strip (12), the surfaces of the two sides of the bottom end of the cabinet body (1) are respectively provided with a bottom air inlet hole (13), the two sides of the bottom dedusting box (11) are respectively provided with a second air exhaust fan (14), the number of the second air exhaust fans (14) is six, the six second air exhaust fans (14) are divided into two groups and are respectively arranged at the two sides of the bottom dedusting box (11), the outer walls of the two sides of the bottom dedusting box (11) are respectively and fixedly connected with a second side screen (15), the surface of the top end of the bottom dedusting box (11) is provided with air outlet holes (16, baffles (18) are arranged on two sides of the bottom end of the air outlet hole (16), the baffles (18) are arranged inside the bottom dedusting box (11), and the top ends of the baffles (18) are fixedly connected with the inner wall of the bottom dedusting box (11);
the cabinet body (1) both sides surface has all been seted up exhaust hole (19), exhaust hole (19) quantity is established to a plurality ofly, and is a plurality of exhaust hole (19) divide into two sets ofly and is evenly distributed in the both sides of the cabinet body (1), aqueduct (20) have been seted up on exhaust hole (19) top, the top of crossing aqueduct (20) is equipped with removes frame (21), it is equipped with dog (22) to remove frame (21) inboard, spring (23) inside and dog (22) sliding connection, it is equipped with spring (23) to remove frame (21) inboard, spring (23) are established between dog (22) and removal frame (21) inner wall, two be equipped with montant (24) between removal frame (21), montant (24) both sides equal fixedly connected with horizontal pole (25), horizontal pole (25) quantity is established to a plurality ofly, a plurality ofly horizontal pole (25) are evenly distributed in the both sides of montant (24), one end and removal frame (21) fixed connection of montant (24) are kept away from in horizontal pole (25), one side fixedly connected with slider (26) that montant (24) are close to the cabinet body (1), spout (27) have all been seted up on the surface of the cabinet body (1) both sides, spout (27) inboard and slider (26) sliding connection, spout (27) bottom fixedly connected with fixed block (28), fixed block (28) bottom is equipped with fixing base (29), fixing base (29) one side and cabinet body (1) fixed connection, be equipped with electric putter (30) between fixing base (29) and fixed block (28), electric putter (30) bottom and fixing base (29) fixed connection, electric putter (30) top and fixed block (28) fixed connection.
2. The automatic vibration control cabinet for precast concrete beams according to claim 1, characterized in that: one side of the top fixing strip (4) is fixedly connected with the inner wall of the cabinet body (1), and the top end of the top fixing strip (4) is fixedly connected with the bottom end of the top dedusting box (3).
3. The automatic vibration control cabinet for precast concrete beams according to claim 1, characterized in that: the dust removal cabinet is characterized in that the number of the top air inlets (5) is set to be a plurality of, the top air inlets (5) are evenly distributed on the surfaces of two sides of the top end of the cabinet body (1), and the top air inlets (5) are arranged on two sides of the top dust removal box (3).
4. The automatic vibration control cabinet for precast concrete beams according to claim 1, characterized in that: the number of the guide plates (8) is two, and the guide plates (8) are symmetrically distributed about the central axis of the top dedusting box (3).
5. The automatic vibration control cabinet for precast concrete beams according to claim 1, characterized in that: one side of the bottom fixing strip (12) is fixedly connected with the inner wall of the cabinet body (1), and the bottom end of the bottom fixing strip (12) is fixedly connected with the top end of the bottom dedusting box (11).
6. The automatic vibration control cabinet for precast concrete beams according to claim 1, characterized in that: the bottom air inlet holes (13) are arranged in a plurality of numbers, the bottom air inlet holes (13) are uniformly distributed on the surfaces of the two sides of the bottom end of the cabinet body (1), and the bottom air inlet holes (13) are arranged at the positions of the two sides of the bottom dedusting box (11).
7. The automatic vibration control cabinet for precast concrete beams according to claim 1, characterized in that: the number of the air outlet holes (16) is set to be a plurality, and the air outlet holes (16) are uniformly distributed at the top end of the bottom dedusting box (11).
8. The automatic vibration control cabinet for precast concrete beams according to claim 1, characterized in that: the cross section of the transition groove (20) is arc-shaped, and the cross section of one side of the stop block (22) is arc-shaped.
9. The automatic vibration control cabinet for precast concrete beams according to claim 1, characterized in that: the number of the springs (23) is set to be multiple, the springs (23) are evenly distributed between the moving frame (21) and the stop block (22), one end of each spring (23) is fixedly connected with the inner wall of the moving frame (21), and the other end of each spring (23) is fixedly connected with the stop block (22).
10. The automatic vibration control cabinet for precast concrete beams according to claim 1, characterized in that: the cabinet body (1) bottom is equipped with base (31), base (31) top and the cabinet body (1) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911336214.5A CN110962213B (en) | 2019-12-23 | 2019-12-23 | Automatic vibrating control cabinet for precast concrete beam |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911336214.5A CN110962213B (en) | 2019-12-23 | 2019-12-23 | Automatic vibrating control cabinet for precast concrete beam |
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| Publication Number | Publication Date |
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| CN110962213A true CN110962213A (en) | 2020-04-07 |
| CN110962213B CN110962213B (en) | 2021-05-18 |
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| Publication number | Publication date |
|---|---|
| CN110962213B (en) | 2021-05-18 |
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