CN213692834U - Switch board is used in bridge deck pavement guide rail construction - Google Patents
Switch board is used in bridge deck pavement guide rail construction Download PDFInfo
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- CN213692834U CN213692834U CN202022880372.1U CN202022880372U CN213692834U CN 213692834 U CN213692834 U CN 213692834U CN 202022880372 U CN202022880372 U CN 202022880372U CN 213692834 U CN213692834 U CN 213692834U
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- box body
- guide rail
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Abstract
The utility model provides a switch board is used in bridge deck pavement guide rail construction. The switch board is used in bridge deck pavement guide rail construction includes: a box body; the mounting door is hinged to the outer wall of one side of the box body; the mounting plate is fixedly mounted in the box body; the fixing plate is slidably mounted on the top of the mounting plate; four fixed establishment, four fixed establishment sets up respectively on the box, fixed establishment is including first slide opening, gag lever post, first fixed block, second fixed block and first elastic spring, first slide opening is seted up on one side outer wall of box. The utility model provides a bridge deck pavement guide rail is switch board for construction has easy operation, saves time, and the convenience is dismantled the advantage of changing the maintenance to electrical apparatus.
Description
Technical Field
The utility model belongs to the technical field of the switch board, especially, relate to a switch board is used in bridge deck pavement guide rail construction.
Background
The control cabinet is characterized in that switch equipment, a measuring instrument, protective electric appliances and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of an electric power system, the control cabinet is convenient to overhaul and does not endanger the safety of human bodies and surrounding equipment, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, the circuit is switched off or alarmed by the protective electric appliances in fault or abnormal operation, various parameters in operation can be displayed by the measuring instrument, certain electric parameters can be adjusted, and the deviation from the normal working state is prompted or signaled and is commonly used in various power generation, distribution and transformation substations, and the temporary power utilization control cabinet with an alarm mechanism for building construction is disclosed and comprises a cabinet body and a cabinet door, wherein the cabinet door is positioned on one side of the cabinet body and movably connected through a hinge, and the upper end of, the fire extinguishing device is characterized in that a fire extinguishing mechanism is arranged inside the cabinet body and consists of a fire probe tube, a pressure valve and a fire extinguishing agent tank, the pressure valve is fixedly connected to one side of the fire extinguishing agent tank, one end of the fire extinguishing agent tank is communicated with the fire probe tube, a bottle frame is fixedly connected to the bottom of the cabinet body, the fire extinguishing agent tank is placed inside the bottle frame, a fixing mechanism is detachably connected to the lower end of the cabinet body, and the fixing mechanism consists of a connecting plate, a connecting column, universal wheels and a fixing cone; according to the invention, the warning lamp is arranged, so that the warning lamp can well warn passing pedestrians, the passing pedestrians can clearly see the power utilization control cabinet, and the safety of the power utilization control cabinet is improved.
However, the above structure has disadvantages, especially for the control cabinet for the guide rail construction, the heat dissipation capability is poor, when all the internal parts need to be replaced, the screws on the control cabinet need to be disassembled, then the screws are screwed down and placed in the hands, and then the screws are continuously disassembled, but the screws are easily lost, and in addition, the screws are small in size, so that the screws are not easy to find, and cannot be found and returned, and thus, the time is wasted, and the replacement and maintenance progress is delayed.
Therefore, there is a need to provide a new control cabinet for bridge deck pavement guide rail construction to solve the above technical problems
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide an easy operation saves time, and the convenient bridge deck pavement guide rail of changing the advantage of maintenance of dismantling electrical apparatus is with switch board for construction.
In order to solve the technical problem, the utility model provides a switch board is used in bridge deck pavement guide rail construction includes: a box body; the mounting door is hinged to the outer wall of one side of the box body; the mounting plate is fixedly mounted in the box body; the fixing plate is slidably mounted on the top of the mounting plate; four fixing mechanisms which are respectively arranged on the box body, wherein the fixing mechanisms comprise a first sliding hole, a limiting rod, a first fixing block, a second fixing block and a first elastic spring, the first sliding hole is arranged on the outer wall of one side of the box body, the limiting rod penetrates through the first sliding hole and is in sliding connection with the inner wall of the first sliding hole, a first limiting groove is arranged on the outer wall of one side of the fixing plate, one end of the limiting rod extends into the first limiting groove and is in sliding connection with the inner wall of the first limiting groove, the first fixing block is fixedly arranged in the first sliding hole, the limiting rod is in sliding connection with the first fixing block, the second fixing block is arranged in the first sliding hole, the second fixing block is fixedly sleeved on the limiting rod, and the outer walls of the two sides of the second fixing block are respectively in sliding connection with the inner walls of the two sides of the first sliding hole, the first elastic spring is arranged in the first sliding hole, the first elastic spring is sleeved on the limiting rod in a sliding mode, one end of the first elastic spring is fixedly connected with the outer wall of one side of the first fixing block, and the other end of the first elastic spring is fixedly connected with the outer wall of one side of the second fixing block; the smoke sensor is fixedly arranged on the inner wall of the top of the box body; the fan is fixedly arranged on the inner wall of the bottom of the box body; four filtering disassembling mechanisms which are respectively arranged on the box body, wherein the filtering disassembling mechanisms comprise second sliding holes, dust baffles, sliding grooves, supporting rods, sliding blocks and second elastic springs, the second sliding holes are formed in the top of the box body, the dust baffles are arranged in the second sliding holes, the two sliding grooves are respectively formed in the outer walls of the two sides of the dust baffles, the two supporting rods are respectively and fixedly arranged on the inner wall of one side of the two sliding grooves, the two sliding blocks are respectively and slidably arranged on the two supporting rods, the inner walls of the two sides of the second sliding holes are respectively provided with two second limiting grooves, one side of each sliding block, far away from the supporting rod, extends into the second limiting groove and is in sliding connection with the inner wall of the second limiting groove, and the two second elastic springs are respectively and slidably sleeved on the two supporting rods, one ends, far away from each other, of the two second elastic springs are fixedly connected with the outer wall of one side of the sliding block respectively, and one ends, close to each other, of the two second elastic springs are connected with the inner wall of the sliding groove in a sliding mode respectively.
As a further scheme of the utility model, the air vent has been seted up to the bottom of box, fixed mounting has the dust net in the air vent, the bottom fixed mounting of box has four bases, four the base is the rectangle array and distributes, four the equal fixed mounting in bottom of base has the universal wheel.
As a further scheme of the utility model, fixed mounting has four rectangular plates, four in the box the rectangular plate is the rectangle array and distributes, four the rectangular plate distributes and is located four fixed establishment's top, the top slidable mounting of rectangular plate has the slide bar, the through-hole has been seted up to one side outer wall of gag lever post, the slide bar runs through the through-hole and with the inner wall sliding connection of through-hole, the top fixed mounting of slide bar has the baffle, the top fixed mounting of baffle has the pull ring, the third spacing groove has been seted up to one side outer wall of gag lever post, the third spacing groove with slide bar looks adaptation.
As a further scheme of the utility model, the gag lever post is kept away from the one end of fixed plate extends to outside the box and fixed mounting has the first in command, the first in command meets the department with the box, one side outer wall fixed mounting of box has the hang plate, the hang plate is located the top of the first in command.
As a further scheme of the utility model, two sliding holes, two have been seted up to the bottom of dust guard the sliding hole respectively with two the spout communicates with each other, two there are two pull rods bottom of slider fixed mounting respectively, the bottom of pull rod extends to the below of sliding hole and with the inner wall swing joint of sliding hole, the bottom fixed mounting of pull rod has square piece.
As a further proposal of the utility model, one side outer wall fixed mounting of installation door has the transparent plate, one side outer wall fixed mounting of installation door has the second handle.
Compared with the prior art, the utility model provides a switch board is used in bridge deck pavement guide rail construction has following beneficial effect:
the utility model provides a switch board is used in bridge deck pavement guide rail construction:
1. the mounting door is opened through the handle, and then the fixing plate is taken out for replacement and maintenance under the mutual matching of the sliding rod, the limiting rod, the second fixing block and the first elastic spring with the first fixing block;
2. when the dust board is dismantled to needs and is cleared up, under mutually supporting through pull rod, slider, bracing piece and second elasticity spring, make the slider break away from the second spacing groove to take off the dust board and clear up, not only easy operation saves time like this, the convenient advantage of dismantling the change maintenance to the electrical apparatus.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic front sectional view of a control cabinet for bridge deck pavement guide rail construction according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1;
fig. 4 is a front view of the present invention.
In the figure: 1. a box body; 2. installing a door; 3. mounting a plate; 4. a fixing plate; 5. a first slide hole; 6. a limiting rod; 7. a first fixed block; 8. a second fixed block; 9. a first elastic spring; 10. a smoke sensor; 11. a fan; 12. a second slide hole; 110. a dust guard; 13. a chute; 14. a support bar; 15. a slider; 16. a second elastic spring.
Detailed Description
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic front sectional view of a control cabinet for bridge deck pavement guide rail construction according to a preferred embodiment of the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; FIG. 3 is an enlarged schematic view of portion B of FIG. 1; fig. 4 is a front view of the present invention. The switch board is used in bridge deck pavement guide rail construction includes: a box body 1; the installation door 2 is hinged to the outer wall of one side of the box body 1; the mounting plate 3 is fixedly mounted in the box body 1; the fixed plate 4 is slidably mounted on the top of the mounting plate 3; four fixing mechanisms, four of the fixing mechanisms are respectively arranged on the box body 1, the fixing mechanisms comprise a first slide hole 5, a limiting rod 6, a first fixing block 7, a second fixing block 8 and a first elastic spring 9, the first slide hole 5 is arranged on the outer wall of one side of the box body 1, the limiting rod 6 penetrates through the first slide hole 5 and is in sliding connection with the inner wall of the first slide hole 5, a first limiting groove is arranged on the outer wall of one side of the fixing plate 4, one end of the limiting rod 6 extends into the first limiting groove and is in sliding connection with the inner wall of the first limiting groove, the first fixing block 7 is fixedly arranged in the first slide hole 5, the limiting rod 6 is in sliding connection with the first fixing block 7, the second fixing block 8 is arranged in the first slide hole 5, the second fixing block 8 is fixedly sleeved on the limiting rod 6, the outer walls of two sides of the second fixing block 8 are respectively connected with the inner walls of two sides of the first sliding hole 5 in a sliding manner, the first elastic spring 9 is arranged in the first sliding hole 5, the first elastic spring 9 is sleeved on the limiting rod 6 in a sliding manner, one end of the first elastic spring 9 is fixedly connected with the outer wall of one side of the first fixing block 7, and the other end of the first elastic spring 9 is fixedly connected with the outer wall of one side of the second fixing block 8; the smoke sensor 10 is fixedly arranged on the inner wall of the top of the box body 1; the fan 11 is fixedly arranged on the inner wall of the bottom of the box body 1; four filtering and disassembling mechanisms which are respectively arranged on the box body 1, wherein the filtering and disassembling mechanisms comprise a second sliding hole 12, a dust baffle plate 110, sliding grooves 13, supporting rods 14, sliding blocks 15 and second elastic springs 16, the second sliding hole 12 is arranged at the top of the box body 1, the dust baffle plate 110 is arranged in the second sliding hole 12, the two sliding grooves 13 are respectively arranged on the outer walls of the two sides of the dust baffle plate 110, the two supporting rods 14 are respectively fixedly arranged on the inner walls of one side of the two sliding grooves 13, the two sliding blocks 15 are respectively arranged on the two supporting rods 14 in a sliding manner, the inner walls of the two sides of the second sliding hole 12 are respectively provided with two second limiting grooves, one side of the sliding block 15, which is far away from the supporting rod 14, extends into the second limiting grooves and is connected with the inner walls of the second limiting grooves in a sliding manner, the two second elastic springs 16 are respectively sleeved on the two support rods 14 in a sliding manner, one ends of the two second elastic springs 16, which are far away from each other, are respectively fixedly connected with the outer wall of one side of the slide block 15, and one ends of the two second elastic springs 16, which are close to each other, are respectively connected with the inner walls of the two slide grooves 13 in a sliding manner.
The dust-proof box is characterized in that air vents are formed in the bottom of the box body 1, dust-blocking nets are fixedly mounted in the air vents, four bases are fixedly mounted at the bottom of the box body 1 and distributed in a rectangular array, and universal wheels are fixedly mounted at the bottoms of the bases.
Fixed mounting has four rectangular plates, four in the box 1 the rectangular plate is the rectangle array and distributes, four the rectangular plate distributes and is located four fixed establishment's top, the top slidable mounting of rectangular plate has the slide bar, the through-hole has been seted up to one side outer wall of gag lever post 6, the slide bar runs through the through-hole and with the inner wall sliding connection of through-hole, the top fixed mounting of slide bar has the baffle, the top fixed mounting of baffle has the pull ring, the third spacing groove has been seted up to one side outer wall of gag lever post 6, the third spacing groove with slide bar looks adaptation.
One end, far away from the fixed plate 4, of the limiting rod 6 extends to the outside of the box body 1 and is fixedly provided with a first handle, the first handle is connected with the box body 1, the outer wall of one side of the box body 1 is fixedly provided with an inclined plate, and the inclined plate is positioned above the first handle.
Two sliding holes are formed in the bottom of the dust baffle 110 and are respectively communicated with the two sliding grooves 13, two pull rods are fixedly mounted at the bottoms of the sliding blocks 15 respectively, the bottom ends of the pull rods extend to the lower portions of the sliding holes and are movably connected with the inner walls of the sliding holes, and square blocks are fixedly mounted at the bottom ends of the pull rods.
The outer wall of one side of installation door 2 fixed mounting has the transparent plate, the outer wall fixed mounting of one side of installation door 2 has the second handle.
The utility model provides a bridge deck pavement guide rail construction is with switch board's theory of operation as follows:
when replacement and maintenance are needed, the mounting door 2 is opened through the second handle, the sliding rod is pulled by hand to be separated from the through hole, the limiting rod 6 is held by hand to be pushed outwards, the limiting rod 6 drives the second fixing block 8 to move, the second fixing block 8 extrudes the first elastic spring 9, the limiting rod 6 is separated from the first limiting groove, and then the sliding rod is inserted into the third limiting groove to limit and fix the limiting rod 6; similarly, the remaining limiting rods 6 are completely separated from the first limiting grooves, so that the fixing plate 4 is taken out for replacement and maintenance;
when the dust guard 110 needs to be detached for cleaning, the two pull rods are held by hands to enable the two pull rods to be close to each other, so that the pull rods drive the sliding blocks 15 to move, the sliding blocks 15 extrude the second elastic springs 16, the sliding blocks 15 are separated from the second limiting grooves, and the dust guard 110 is taken down for cleaning.
Compared with the prior art, the utility model provides a switch board is used in bridge deck pavement guide rail construction has following beneficial effect:
the utility model provides a control cabinet for bridge deck pavement guide rail construction, when needing to be replaced and maintained, the mounting door 2 is opened through a handle, and then the fixed plate 4 is taken out for replacement and maintenance under the mutual cooperation of a slide bar, a limiting rod 6, a second fixed block 8 and a first elastic spring 9 with a first fixed block 7;
when the dust guard 110 needs to be detached for cleaning, the pull rod, the sliding block 15, the supporting rod 14 and the second elastic spring 16 are matched with each other, so that the sliding block 15 is separated from the second limiting groove, the dust guard 110 is detached for cleaning, and therefore the dust guard has the advantages of being simple in operation, saving time and facilitating detachment, replacement and maintenance of the electric appliance.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments, or a direct or indirect use of these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents, which are to be included within the scope of the invention as defined in the claims.
Claims (6)
1. The utility model provides a switch board is used in bridge deck pavement guide rail construction which characterized in that includes:
a box body;
the mounting door is hinged to the outer wall of one side of the box body;
the mounting plate is fixedly mounted in the box body;
the fixing plate is slidably mounted on the top of the mounting plate;
four fixing mechanisms which are respectively arranged on the box body, wherein the fixing mechanisms comprise a first sliding hole, a limiting rod, a first fixing block, a second fixing block and a first elastic spring, the first sliding hole is arranged on the outer wall of one side of the box body, the limiting rod penetrates through the first sliding hole and is in sliding connection with the inner wall of the first sliding hole, a first limiting groove is arranged on the outer wall of one side of the fixing plate, one end of the limiting rod extends into the first limiting groove and is in sliding connection with the inner wall of the first limiting groove, the first fixing block is fixedly arranged in the first sliding hole, the limiting rod is in sliding connection with the first fixing block, the second fixing block is arranged in the first sliding hole, the second fixing block is fixedly sleeved on the limiting rod, and the outer walls of the two sides of the second fixing block are respectively in sliding connection with the inner walls of the two sides of the first sliding hole, the first elastic spring is arranged in the first sliding hole, the first elastic spring is sleeved on the limiting rod in a sliding mode, one end of the first elastic spring is fixedly connected with the outer wall of one side of the first fixing block, and the other end of the first elastic spring is fixedly connected with the outer wall of one side of the second fixing block;
the smoke sensor is fixedly arranged on the inner wall of the top of the box body;
the fan is fixedly arranged on the inner wall of the bottom of the box body;
four filtering disassembling mechanisms which are respectively arranged on the box body, wherein the filtering disassembling mechanisms comprise second sliding holes, dust baffles, sliding grooves, supporting rods, sliding blocks and second elastic springs, the second sliding holes are formed in the top of the box body, the dust baffles are arranged in the second sliding holes, the two sliding grooves are respectively formed in the outer walls of the two sides of the dust baffles, the two supporting rods are respectively and fixedly arranged on the inner wall of one side of the two sliding grooves, the two sliding blocks are respectively and slidably arranged on the two supporting rods, the inner walls of the two sides of the second sliding holes are respectively provided with two second limiting grooves, one side of each sliding block, far away from the supporting rod, extends into the second limiting groove and is in sliding connection with the inner wall of the second limiting groove, and the two second elastic springs are respectively and slidably sleeved on the two supporting rods, one ends, far away from each other, of the two second elastic springs are fixedly connected with the outer wall of one side of the sliding block respectively, and one ends, close to each other, of the two second elastic springs are connected with the inner wall of the sliding groove in a sliding mode respectively.
2. The control cabinet for bridge deck pavement guide rail construction according to claim 1, wherein air holes are formed in the bottom of the box body, dust blocking nets are fixedly mounted in the air holes, four bases are fixedly mounted at the bottom of the box body, the four bases are distributed in a rectangular array, and universal wheels are fixedly mounted at the bottoms of the four bases.
3. The control cabinet for bridge deck pavement guide rail construction according to claim 1, wherein four rectangular plates are fixedly mounted in the box body, four rectangular plates are distributed in a rectangular array, four rectangular plates are distributed above four fixing mechanisms, a sliding rod is slidably mounted at the top of each rectangular plate, a through hole is formed in the outer wall of one side of the limiting rod, the sliding rod penetrates through the through hole and is slidably connected with the inner wall of the through hole, a baffle is fixedly mounted at the top end of the sliding rod, a pull ring is fixedly mounted at the top of the baffle, a third limiting groove is formed in the outer wall of one side of the limiting rod, and the third limiting groove is matched with the sliding rod.
4. The control cabinet for bridge deck pavement guide rail construction according to claim 1, wherein one end of the limiting rod, which is far away from the fixing plate, extends out of the box body and is fixedly provided with a first handle, the first handle is connected with the box body, the outer wall of one side of the box body is fixedly provided with an inclined plate, and the inclined plate is positioned above the first handle.
5. The control cabinet for bridge deck pavement guide rail construction according to claim 1, wherein two sliding holes are formed in the bottom of the dust guard, the two sliding holes are respectively communicated with the two sliding grooves, two pull rods are respectively fixedly mounted at the bottoms of the two sliding blocks, the bottom ends of the pull rods extend to the lower side of the sliding holes and are movably connected with the inner wall of the sliding holes, and square blocks are fixedly mounted at the bottom ends of the pull rods.
6. The control cabinet for bridge deck pavement guide rail construction according to claim 1, wherein a transparent plate is fixedly mounted on the outer wall of one side of the installation door, and a second handle is fixedly mounted on the outer wall of one side of the installation door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022880372.1U CN213692834U (en) | 2020-12-04 | 2020-12-04 | Switch board is used in bridge deck pavement guide rail construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022880372.1U CN213692834U (en) | 2020-12-04 | 2020-12-04 | Switch board is used in bridge deck pavement guide rail construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213692834U true CN213692834U (en) | 2021-07-13 |
Family
ID=76737996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022880372.1U Active CN213692834U (en) | 2020-12-04 | 2020-12-04 | Switch board is used in bridge deck pavement guide rail construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213692834U (en) |
-
2020
- 2020-12-04 CN CN202022880372.1U patent/CN213692834U/en active Active
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