CN110518470B - Control cabinet for electromechanical engineering convenient to installation - Google Patents
Control cabinet for electromechanical engineering convenient to installation Download PDFInfo
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- CN110518470B CN110518470B CN201910938708.4A CN201910938708A CN110518470B CN 110518470 B CN110518470 B CN 110518470B CN 201910938708 A CN201910938708 A CN 201910938708A CN 110518470 B CN110518470 B CN 110518470B
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- 238000009434 installation Methods 0.000 title claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 7
- 238000011089 mechanical engineering Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
Abstract
The invention discloses a control cabinet for electromechanical engineering, which is convenient to install and relates to the technical field of control cabinet installation, and comprises a concave carrying platform, wherein a side clamping mechanism and a rear clamping mechanism are arranged in the concave carrying platform, and the concave carrying platform comprises a cavity arranged inside; the side clamping mechanism comprises a first clamping plate, a push rod, a spring, a steel wire rope and a transmission shaft; one end of the transmission shaft is provided with a first driving device; the rear clamping mechanism comprises a transmission screw rod, a moving seat, a T-shaped telescopic rod and a second driving device. The control cabinet for electromechanical engineering convenient to install is ingenious and reasonable in structure, the control cabinet is fixedly installed by additionally arranging the concave carrying platform, the side clamping mechanism and the rear clamping mechanism are simultaneously controlled by adopting the transmission shaft in the cavity of the concave carrying platform, and the clamping efficiency and the clamping effect of the concave carrying platform on the control cabinet are greatly improved by reasonable configuration and cooperative matching of all structural components.
Description
Technical Field
The invention relates to the technical field of control cabinet installation, in particular to a control cabinet for electromechanical engineering, which is convenient to install.
Background
The control cabinet is used as a common electrical device, switch equipment, a measuring instrument, protective electrical equipment and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical 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 people and surrounding equipment, and the control cabinet has the main function of realizing the control and protection of a first driving device and a distribution circuit by arranging various switches, relays or PLC logic editors and the like in the control cabinet. Along with the development of the society, the application of the control cabinet in the electromechanical engineering is more and more extensive, and the requirement to the control cabinet in the actual installation process is higher and higher, and the current control cabinet promotes the control cabinet volume weight increase because of the heavy load demand that exists in the electromechanical engineering, and then leads to its be inconvenient for install and stabilize, influences its normal use.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the control cabinet for the electromechanical engineering, which is convenient to install.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a control cabinet for electromechanical engineering convenient to install comprises a concave carrying table, wherein a side clamping mechanism and a rear clamping mechanism are arranged in the concave carrying table, and the concave carrying table comprises a cavity arranged inside; the lateral clamping mechanism comprises a first clamping plate, a push rod, a spring, a steel wire rope and a transmission shaft, the first clamping plate is positioned on the lateral side of the control cabinet, the push rod is horizontally and transversely arranged and penetrates through the concave carrying platform to extend into the cavity, one end of the push rod is vertically and fixedly connected to the lateral part of the first clamping plate, the spring is sleeved on the push rod, one end of the spring is abutted against the lateral part of the first clamping plate, and the other end of the spring is abutted against the concave carrying platform; the transmission shaft penetrates through the cavity from the front part of the concave carrying platform and extends to the rear part of the concave carrying platform, one end of the steel wire rope is wound and connected with the transmission shaft in the cavity, the other end of the steel wire rope is connected with the inner end of the push rod, a pulley is arranged in the cavity, and the steel wire rope is wound on the pulley;
the first driving device is arranged at one end of the transmission shaft and comprises a rotary disc and a first locking device, the outer end of the transmission shaft is fixedly connected with the rotation center of the rotary disc, the rotary disc comprises a rotating handle, the first locking device is sleeved on the transmission shaft and is positioned between the rotary disc and the front part of the concave carrying platform, a first protruding part is arranged on the shaft body of the transmission shaft positioned outside the cavity, the first locking device comprises a first clamping groove which is formed in the first locking device and corresponds to the first protruding part, a first locking rod is arranged on one side, close to the concave carrying platform, of the first locking device, a first inserting hole which corresponds to the first locking rod is formed in the concave carrying platform, and when the first clamping groove is matched and abutted to the first protruding part, the first locking rod is just inserted into the first inserting; a first inserting block is arranged on one side, close to the concave type carrying platform, of the rotary table, a first inserting groove corresponding to the first inserting block is formed in one side, close to the rotary table, of the first locking device, and when the opposite sides of the first locking device and the rotary table are mutually abutted, the first inserting groove is just matched with the first inserting block in an inserting mode and connected into a whole;
the rear clamping mechanism comprises a transmission screw rod, a moving seat and a T-shaped telescopic rod; the transmission screw is arranged on a transmission shaft positioned at the rear part of the concave carrying platform, the moving seat is sleeved on the transmission screw, a screw nut is arranged in the moving seat and is matched and connected with the transmission screw, the bottom end of the T-shaped telescopic rod is vertically and fixedly connected to the top of the moving seat, a second driving device is arranged at one end, away from the control cabinet, of the T-shaped telescopic rod ejector rod, a mold frame is arranged at one end, close to the control cabinet, of the T-shaped telescopic rod ejector rod, the mold frame comprises a cavity formed in the mold frame, a second clamping plate and a third clamping plate are arranged on two sides of the cavity in a matched mode, the second clamping plate and the third clamping plate are both approximately L-shaped, an upper rack is arranged at the top of a plate body, the second clamping plate is inserted in the cavity, a lower rack is arranged at the bottom of the plate body, the third clamping plate is inserted in the cavity, a driving gear, the rotating shaft penetrates through the rear part of the jig and horizontally extends into the cavity, and one end of the rotating shaft, which is close to the control cabinet, is fixedly connected with the rotating center of the driving gear;
the second driving device comprises a knob and a second locking device, the outer end of a rotating shaft is fixedly connected with a rotating center of the knob, the second locking device is sleeved on the rotating shaft and is positioned between the knob and a T-shaped telescopic rod ejector rod, a second protruding part is arranged on a rotating shaft body positioned outside the T-shaped telescopic rod, the second locking device comprises a second clamping groove which is internally provided and corresponds to the second protruding part, a second locking rod is arranged on one side, close to the T-shaped telescopic rod, of the second locking device, a second inserting hole corresponding to the second locking rod is formed in the end part of the T-shaped telescopic rod, and when the second clamping groove is matched and abutted with the second protruding part, the second locking rod is just inserted into the second inserting hole; the side of the knob, which is close to the T-shaped telescopic rod, is provided with a second insert block, one side of the second locker, which is close to the knob, is provided with a second insert slot corresponding to the second insert block, and when the second locker is matched and abutted against the side opposite to the knob, the second insert slot is just in matched and inserted with the second insert block and is connected into a whole.
Further, the first clamping plate comprises convex extending parts extending to the front part and the rear part of the control cabinet.
Furthermore, a boosting cylinder is arranged in the cavity, the boosting cylinder is sleeved on the push rod, and one end of the boosting cylinder is fixedly connected with the inner wall of the cavity.
Furthermore, a connecting ring is fixed at the inner end of the push rod, and one end of the steel wire rope is tied on the connecting ring.
Furthermore, a first bearing seat is arranged at the joint of the transmission shaft and the concave carrier, and the first bearing seat is embedded at the front part and the rear part of the concave carrier.
Furthermore, a partition plate is arranged in the middle of the transmission shaft in the cavity, and the steel wire ropes on two sides of the transmission shaft are respectively positioned on two sides of the partition plate.
Further, above-mentioned T type telescopic link includes outer pole and inserted bar, has seted up in the outer pole and has supplied the inserted bar to insert the cavity of establishing, and first perforation has transversely been seted up on outer pole upper portion, and transversely seted up a plurality of second on the inserted bar body of rod and perforate, and T type telescopic link includes the screw bolt, and when T type telescopic link height adjustment finishes, the screw bolt is worn to establish simultaneously and is connected in first perforation and the perforation of the second that corresponds.
Furthermore, a second bearing seat is arranged on the fixture corresponding to the driving gear, and the second bearing seat is sleeved at one end of the rotating shaft close to the control cabinet; and a third bearing seat is embedded at the outer end of the ejector rod of the T-shaped telescopic rod and sleeved and connected on the rotating shaft.
The invention has the following beneficial effects: the control cabinet for electromechanical engineering convenient to install is ingenious and reasonable in structure, the control cabinet is fixedly installed by additionally arranging the concave carrying platform, the side clamping mechanism and the rear clamping mechanism are simultaneously controlled by adopting the transmission shaft in the cavity of the concave carrying platform, the clamping efficiency and the clamping effect of the concave carrying platform on the control cabinet are greatly improved by reasonable configuration and the cooperative matching of all structural parts, the control cabinet can be adaptively, reliably and stably installed and fixed aiming at control cabinets with different specifications and sizes, the control cabinet has the advantages of simplicity and convenience in disassembly, maintenance and control, the labor cost and the time cost are low, and the normal use of the control cabinet is facilitated;
the corresponding turntables and knobs in the first driving device and the second driving device can facilitate manual action on the transmission shaft and the rotating shaft; the first locker and the second locker can lock the transmission shaft and the rotating shaft conveniently; the cooperation of parts such as drive gear, die cavity, last rack and lower rack exists, can be convenient for adjust the centre gripping space between second grip block and the third grip block, and the installation of the switch board of being convenient for is fixed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the first clamping plate of FIG. 1;
FIG. 3 is an enlarged view at A in FIG. 1;
FIG. 4 is a schematic side view of the present invention;
FIG. 5 is a schematic view of the configuration of the jig of FIG. 4;
FIG. 6 is a schematic view of the configuration of the jig of FIG. 4;
FIG. 7 is a schematic view of the configuration of the jig of FIG. 4;
FIG. 8 is an enlarged view at B in FIG. 4;
fig. 9 is a schematic structural view of the second driving device in fig. 4.
Labeled as:
1. a control cabinet;
2. a concave carrying platform; 201. a cavity;
3. a lateral clamping mechanism; 301. a first clamping plate; 302. a push rod; 303. a spring; 304. a wire rope; 305. a drive shaft; 306. a convex extension portion; 307. a boosting cylinder; 308. connecting a ring; 309. a pulley; 310. a first bearing housing; 311. a partition plate;
4. a first driving device; 401. a turntable; 402. a first lock; 403. rotating the handle; 404. a first projecting portion; 405. a first clamping groove; 406. a first locking lever; 407. a first plug hole; 408. a first insert block; 409. a first slot;
5. a rear clamping mechanism; 501. a drive screw; 502. a movable seat; 503. a T-shaped telescopic rod; 504. forming a frame; 505. a cavity; 506. a second clamping plate; 507. a third clamping plate; 508. an upper rack; 509. a lower rack; 510. a drive gear; 511. an outer rod; 512. inserting a rod; 513. a second perforation; 514. a bolt of the screw rod;
6. a second driving device; 601. a knob; 602. a second locker; 603. a second projection; 604. a second clamping groove; 605. a second locking lever; 606. a second plug hole; 607. a second insert block; 608. a second slot; 609. a rotating shaft; 610. and a second bearing seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like 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 should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection can be mechanical connection or circuit connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as appropriate to those of ordinary skill in the art.
A control cabinet for electromechanical engineering convenient to install is shown in figure 1, and the general structure is as follows:
the control cabinet 1 is placed and located at a concave cavity in the middle of the concave carrying platform 2 through an installer or a lifting device;
a side clamping mechanism 3 and a rear clamping mechanism 5 are arranged in the concave carrier 2, when the control cabinet 1 is fixedly arranged on the concave carrier 2, the side clamping mechanisms 3 act on the side parts of two sides of the control cabinet 1, and the rear clamping mechanism 5 acts on the rear part of the control cabinet 1;
the concave carrier 2 comprises a cavity 201 which is arranged in the concave carrier 2 and has the same shape as the concave carrier 2; the lateral clamping mechanism 3 comprises a first clamping plate 301, a push rod 302, a spring 303, a steel wire rope 304 and a transmission shaft 305, the first clamping plate 301 is located on the lateral side of the control cabinet 1, after the control cabinet 1 is installed, the first clamping plate 301 is in abutting connection with the lower position of the control cabinet 1, the push rod 302 is horizontally arranged and penetrates through the concave carrying platform 2 to extend into the cavity 201, one end of the push rod 302 is vertically and fixedly connected with the lateral part of the first clamping plate 301, the spring 303 is sleeved on the push rod 302, one end of the spring 303 is in abutting connection with the lateral part of the first clamping plate 301, and the other end of the spring 303 is in abutting connection with the;
based on the above, as shown in fig. 2, in order to further improve the stability of the control cabinet 1 on the concave type carrier 2, the first clamping plate 301 includes the convex extension portions 306 extending to the front and the rear of the control cabinet 1, and after the control cabinet 1 is installed, the convex extension portions 306 are connected to the control cabinet 1 in an abutting manner.
The cavity 201 is provided with a boosting cylinder 307, the boosting cylinder 307 is sleeved on the push rod 302, one end of the boosting cylinder 307 is fixedly connected with the inner wall of the cavity 201, and the arrangement of the boosting cylinder 307 facilitates the movement of the push rod 302.
As shown in fig. 3, an attachment ring 308 is fixed to the inner end of the push rod 302, and one end of the cable 304 is tied to the attachment ring 308, thereby facilitating the connection and installation of the cable 304.
Referring to fig. 4, the transmission shaft 305 penetrates through the cavity 201 from the middle position of the front part of the concave carrier 2 and extends to the rear part of the concave carrier 2, one end of the steel wire rope 304 is wound and connected with the transmission shaft 305 in the cavity 201, the other end of the steel wire rope 304 is connected with the inner end of the push rod 302, pulleys 309 are arranged on the side parts and the bottom parts of the two sides of the cavity 201, the steel wire rope 304 is wound and arranged on the pulleys 309, and when the transmission shaft 305 rotates, the steel wire rope 304 on the two sides is wound or released by the transmission shaft 305, so that the push rods 302 on the two;
based on the above, in order to improve the practical stability of the transmission shaft 305, the first bearing seat 310 is installed at the connection position of the transmission shaft 305 and the concave stage 2, and the first bearing seat 310 is embedded in the front and rear parts of the concave stage 2.
In order to facilitate winding and releasing of the steel wire ropes 304 on two sides in the cavity 201, a partition plate 311 is arranged in the middle of the transmission shaft 305 in the cavity 201, and the steel wire ropes 304 on two sides of the transmission shaft 305 are respectively arranged on two sides of the partition plate 311.
A first driving device 4 is arranged at the front end of the transmission shaft 305 (in front of the concave carrier 2), and comprises a rotating disc 401 and a first locking device 402, the outer end of the transmission shaft 305 is fixedly connected with the rotating center of the rotating disc 401, the rotating disc 401 comprises a rotating handle 403, the first locking device 402 is sleeved on the transmission shaft 305, which is positioned between the turntable 401 and the front part of the concave carrier 2, and a first protrusion 404 is arranged on the shaft body of the transmission shaft 305 outside the cavity 201, the first locking device 402 comprises a first clamping groove 405 which is arranged inside and corresponds to the first protrusion 404, a first locking rod 406 is arranged on one side of the first lock 402 close to the concave carrier 2, a first plug-in hole 407 corresponding to the first locking rod 406 is arranged on the concave carrier 2, the first lock 402 is pushed towards the concave carrier 2, when the first clamping groove 405 is in fit abutment with the first protrusion 404, the first locking rod 406 is just inserted into the first insertion hole 407 to lock and limit the transmission shaft 305; a first inserting block 408 is arranged on one side of the turntable 401 close to the concave type carrier 2, a first inserting groove 409 corresponding to the first inserting block 408 is arranged on one side of the first locking device 402 close to the turntable 401, the transmission shaft 305 rotates through the turntable 401 and the rotating handle 403 thereof, the first locking device 402 is pushed towards the direction of the turntable 401, when the first locking device 402 is abutted against the opposite side of the turntable 401, the first inserting groove 409 is just matched and inserted with the first inserting block 408 and connected into a whole, so that the driving of the turntable 401 is facilitated, and the first locking device 402 is prevented from being hung on the transmission shaft 305 to hinder the rotation;
referring to fig. 4-7, the rear clamping mechanism 5 includes a transmission screw 501, a moving seat 502, and a T-shaped telescopic rod 503, the transmission screw 501 is disposed on a transmission shaft 305 located at the rear of the concave carrier 2, the moving seat 502 is sleeved on the transmission screw 501, a screw nut (not shown) is disposed in the moving seat 502, the screw nut is connected to the transmission screw 501 in a matching manner, the bottom end of the T-shaped telescopic rod 503 is vertically and fixedly connected to the top of the moving seat 502, a second driving device 6 is disposed at an end of the T-shaped telescopic rod 503, which is away from the control cabinet 1, a frame 504 is disposed at an end of the T-shaped telescopic rod 503, which is close to the control cabinet 1, the frame 504 includes a cavity 505 formed therein, a second clamping plate 506 and a third clamping plate 507 are disposed at two sides of the cavity 505 in a matching manner, both the second clamping plate 506 and the third clamping plate 507 are substantially L-shaped, an upper rack, the third clamping plate 507 is inserted into the bottom of the plate body in the cavity 505 and provided with a lower rack 509, a driving gear 510 is connected between the upper rack 508 and the lower rack 509 in a matching manner, the driving gear 510 is located in the cavity 505, the second driving device 6 comprises a rotating shaft 609 penetrating through the transverse ejector rod of the T-shaped telescopic rod 503, the rotating shaft 609 penetrates through the rear part of the cavity 504 and horizontally extends into the cavity 505, one end of the rotating shaft 609 close to the control cabinet 1 is fixedly connected with the rotating center of the driving gear 510, the rotating shaft 609 can drive the driving gear 510 to move, and then the upper rack 508 and the lower rack 509 move, so that the size of a clamping space between the second clamping plate 506 and the third clamping is changed.
Based on the foregoing, as shown in fig. 8, the T-shaped telescopic rod 503 is mainly used for adjusting the clamping height of the second clamping plate 506, and includes an outer rod 511 and an insertion rod 512, a hollow insertion cavity (not shown) for the insertion rod 512 to be inserted into is formed in the outer rod 511, a first through hole (not shown) is transversely formed in the upper portion of the outer rod 511, a plurality of second through holes 513 are transversely formed in the body of the insertion rod 512, the T-shaped telescopic rod 503 further includes a screw bolt 514, and when the height adjustment of the T-shaped telescopic rod 503 is completed, the screw bolt 514 is simultaneously inserted into the first through hole and the corresponding second through hole 513.
In order to improve the practical stability of the transmission of the rotating shaft 609, a second bearing seat 610 is arranged on the jig 504 corresponding to the driving gear 510, and the second bearing seat 610 is sleeved at one end of the rotating shaft 609 close to the control cabinet 1; a third bearing seat (not shown) is embedded at the outer end of the top rod of the T-shaped telescopic rod 503, and the third bearing seat is sleeved on the rotating shaft 609.
As shown in fig. 9, the second driving device 6 includes a knob 601 and a second locking device 602, an outer end of the rotating shaft 609 is fixedly connected to a rotating center of the knob 601, the second locking device 602 is sleeved on the rotating shaft 609, which is arranged between the knob 601 and the top rod of the T-shaped telescopic rod 503, the shaft body of the rotating shaft 609 arranged outside the T-shaped telescopic rod 503 is provided with a second convex part 603, the second locker 602 comprises a second clamping groove 604 which is arranged inside and corresponds to the second convex part 603, a second locking rod 605 is arranged on one side of the second locker 602 close to the T-shaped telescopic rod 503, a second insertion hole 606 corresponding to the second locking bar 605 is formed at the end of the T-shaped telescopic rod 503, the second locking device 602 is pushed towards the T-shaped telescopic rod 503, when the second clamping groove 604 is in fit abutment with the second protrusion 603, the second locking rod 605 is just inserted into the second insertion hole 606 to lock and limit the rotating shaft 609; the side of the knob 601 close to the T-shaped telescopic rod 503 is provided with a second insertion block 607, the side of the second locking device 602 close to the knob 601 is provided with a second insertion groove 608 corresponding to the second insertion block 607, the rotating shaft 609 rotates through the knob 601 to push the second locking device 602 towards the direction of the knob 601, when the second locking device 602 is in fit abutment with the opposite side of the knob 601, the second insertion groove 608 is just in fit insertion with the second insertion block 607 and connected into a whole, so that the knob 601 is conveniently driven, and the second locking device 602 is prevented from being hung on the rotating shaft 609 to prevent rotation.
The operating principle of the control cabinet for electromechanical engineering convenient to install is as follows:
in order to place the control cabinet 1 in the center of the cavity of the concave type carrier 2, the fixed installation space enclosed between the side clamping mechanism 3 and the rear clamping mechanism 5 needs to be expanded to a sufficient extent, and the height of the T-shaped telescopic rod 503 and the clamping space (expansion) between the second clamping plate 506 and the third clamping plate 507 are adjusted in advance according to the size of the control cabinet 1 which is actually installed and fixed, so that the rear clamping mechanism 5 can be supported and fixed at the rear part of the control cabinet 1; therefore, when the operation is performed, the rotating disc 401 is rotated forward by rotating the handle 403, the transmission shaft 305 rotates forward, the steel cables 304 at both sides are continuously wound and connected on the transmission shaft 305, the push rod 302 moves towards the cavity 201 along the boosting cylinder 307, the spring 303 is compressed and stores force, the clamping space between the first clamping plates 301 at both sides is enlarged, meanwhile, the forward rotation of the transmission shaft 305 drives the rear clamping mechanism 5 to operate, the transmission screw 501 rotates forward, the moving seat 502 moves away from the concave stage 2, after the installation space is adjusted, the rotation of the transmission shaft 305 is limited by the first lock 402, then, the control cabinet 1 is placed at the center of the cavity of the concave type carrying platform 2, then the first driving device 4 is unlocked, the rotating disc 401 is rotated reversely, and the transmission shaft 305 is rotated reversely until the first clamping plate 301 abuts against the side part of the control cabinet 1, and the opposite side of the fixture 504 abuts against the rear part of the control cabinet 1; finally, the second driving device 6 is operated to reduce the clamping space between the second clamping plate 506 and the third clamping plate 507 until the clamping space is abutted against the side part of the control cabinet 1, and the specific operation is as follows: the knob 601 rotates, the rotating shaft 609 and the driving gear 510 correspondingly rotate, the upper teeth and the lower rack 509 relatively move, and then the second clamping plate 506 and the third clamping plate 507 are driven to relatively move in the cavity 505 of the fixture 504, the clamping space between the second clamping plate 506 and the third clamping plate 507 becomes small, and finally the second driving device 6 is locked through the second locker 602, the action of the second driving device is limited, and the purpose of facilitating clamping and stabilizing the control cabinet 1 is achieved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a switch board for electromechanical engineering convenient to installation, includes concave type microscope carrier, is provided with lateral part fixture and rear portion fixture in concave type microscope carrier, its characterized in that:
the concave carrying platform comprises a cavity arranged inside; the lateral clamping mechanism comprises a first clamping plate, a push rod, a spring, a steel wire rope and a transmission shaft, the first clamping plate is positioned on the lateral side of the control cabinet, the push rod is horizontally and transversely arranged and penetrates through the concave carrying platform to extend into the cavity, one end of the push rod is vertically and fixedly connected to the lateral part of the first clamping plate, the spring is sleeved on the push rod, one end of the spring is abutted against the lateral part of the first clamping plate, and the other end of the spring is abutted against the concave carrying platform; the transmission shaft penetrates through the cavity from the front part of the concave carrying platform and extends to the rear part of the concave carrying platform, one end of the steel wire rope is wound and connected with the transmission shaft in the cavity, the other end of the steel wire rope is connected with the inner end of the push rod, a pulley is arranged in the cavity, and the steel wire rope is wound on the pulley;
the first driving device is arranged at one end of the transmission shaft and comprises a rotary disc and a first locking device, the outer end of the transmission shaft is fixedly connected with the rotation center of the rotary disc, the rotary disc comprises a rotating handle, the first locking device is sleeved on the transmission shaft and is positioned between the rotary disc and the front part of the concave carrying platform, a first protruding part is arranged on the shaft body of the transmission shaft positioned outside the cavity, the first locking device comprises a first clamping groove which is formed in the first locking device and corresponds to the first protruding part, a first locking rod is arranged on one side, close to the concave carrying platform, of the first locking device, a first inserting hole which corresponds to the first locking rod is formed in the concave carrying platform, and when the first clamping groove is matched and abutted to the first protruding part, the first locking rod is just inserted into the first inserting; a first inserting block is arranged on one side, close to the concave type carrying platform, of the rotary table, a first inserting groove corresponding to the first inserting block is formed in one side, close to the rotary table, of the first locking device, and when the opposite sides of the first locking device and the rotary table are mutually abutted, the first inserting groove is just matched with the first inserting block in an inserting mode and connected into a whole;
the rear clamping mechanism comprises a transmission screw rod, a moving seat and a T-shaped telescopic rod; the transmission screw is arranged on a transmission shaft positioned at the rear part of the concave carrying platform, the moving seat is sleeved on the transmission screw, a screw nut is arranged in the moving seat and is matched and connected with the transmission screw, the bottom end of the T-shaped telescopic rod is vertically and fixedly connected to the top of the moving seat, a second driving device is arranged at one end, away from the control cabinet, of the T-shaped telescopic rod ejector rod, a mold frame is arranged at one end, close to the control cabinet, of the T-shaped telescopic rod ejector rod, the mold frame comprises a cavity formed in the mold frame, a second clamping plate and a third clamping plate are arranged on two sides of the cavity in a matched mode, the second clamping plate and the third clamping plate are both approximately L-shaped, an upper rack is arranged at the top of a plate body, the second clamping plate is inserted in the cavity, a lower rack is arranged at the bottom of the plate body, the third clamping plate is inserted in the cavity, a driving gear, the rotating shaft penetrates through the rear part of the jig and horizontally extends into the cavity, and one end of the rotating shaft, which is close to the control cabinet, is fixedly connected with the rotating center of the driving gear;
the second driving device comprises a knob and a second locking device, the outer end of a rotating shaft is fixedly connected with a rotating center of the knob, the second locking device is sleeved on the rotating shaft and is positioned between the knob and a T-shaped telescopic rod ejector rod, a second protruding part is arranged on a rotating shaft body positioned outside the T-shaped telescopic rod, the second locking device comprises a second clamping groove which is internally provided and corresponds to the second protruding part, a second locking rod is arranged on one side, close to the T-shaped telescopic rod, of the second locking device, a second inserting hole corresponding to the second locking rod is formed in the end part of the T-shaped telescopic rod, and when the second clamping groove is matched and abutted with the second protruding part, the second locking rod is just inserted into the second inserting hole; the side of the knob, which is close to the T-shaped telescopic rod, is provided with a second insert block, one side of the second locker, which is close to the knob, is provided with a second insert slot corresponding to the second insert block, and when the second locker is matched and abutted against the side opposite to the knob, the second insert slot is just in matched and inserted with the second insert block and is connected into a whole.
2. An electro-mechanical engineering control cabinet convenient to install as claimed in claim 1, wherein the first clamping plate includes protruding extension portions extending to the front and rear portions of the control cabinet.
3. The control cabinet convenient to mount for electromechanical engineering as claimed in claim 1, wherein a boosting cylinder is arranged in the cavity, the boosting cylinder is sleeved on the push rod, and one end of the boosting cylinder is fixedly connected with the inner wall of the cavity.
4. An electromechanical engineering control cabinet convenient to install as claimed in claim 1, wherein an attachment ring is fixed at the inner end of the push rod, and one end of the steel wire rope is tied to the attachment ring.
5. An electromechanical engineering control cabinet convenient to install according to claim 1, wherein a first bearing seat is installed at the connection position of the transmission shaft and the concave carrying platform, and the first bearing seat is embedded in the front part and the rear part of the concave carrying platform.
6. An electromechanical engineering control cabinet convenient to install according to claim 1, wherein a partition plate is arranged in the middle of the transmission shaft in the cavity, and the steel wire ropes on two sides of the transmission shaft are respectively arranged on two sides of the partition plate.
7. The control cabinet convenient to mount for electromechanical engineering of claim 1, wherein the T-shaped telescopic rod comprises an outer rod and an insertion rod, a hollow insertion cavity for the insertion rod to be inserted is formed in the outer rod, a first through hole is transversely formed in the upper portion of the outer rod, a plurality of second through holes are transversely formed in the rod body of the insertion rod, the T-shaped telescopic rod comprises a screw bolt, and when the height adjustment of the T-shaped telescopic rod is completed, the screw bolt is simultaneously inserted and connected into the first through hole and the corresponding second through hole.
8. An electromechanical engineering control cabinet convenient to install as claimed in claim 1, wherein a second bearing seat is arranged on the jig corresponding to the driving gear, and the second bearing seat is sleeved at one end close to a rotating shaft of the control cabinet; and a third bearing seat is embedded at the outer end of the ejector rod of the T-shaped telescopic rod and sleeved and connected on the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938708.4A CN110518470B (en) | 2019-09-30 | 2019-09-30 | Control cabinet for electromechanical engineering convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938708.4A CN110518470B (en) | 2019-09-30 | 2019-09-30 | Control cabinet for electromechanical engineering convenient to installation |
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| Publication Number | Publication Date |
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| CN110518470A CN110518470A (en) | 2019-11-29 |
| CN110518470B true CN110518470B (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910938708.4A Active CN110518470B (en) | 2019-09-30 | 2019-09-30 | Control cabinet for electromechanical engineering convenient to installation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110833948B (en) * | 2019-12-06 | 2020-10-20 | 义乌市鼎寒机械设备有限公司 | Plate-shaped workpiece paint spraying equipment for machining |
| CN111181031B (en) * | 2020-03-16 | 2021-07-20 | 杭州灵吉电器仪表成套有限公司 | Electrical cabinet with power-off protection mechanism |
| CN111823128A (en) * | 2020-07-11 | 2020-10-27 | 广东梓优机械科技有限公司 | Semiconductor wafer processing equipment |
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| CN207116939U (en) * | 2017-06-20 | 2018-03-16 | 天津旭利达科技发展有限公司 | A kind of fixed high-voltage switch cubicle mounting structure |
| CN206894046U (en) * | 2017-07-18 | 2018-01-16 | 深圳市昱意科技有限公司 | A kind of secure mounting arrangements for regulator cubicle |
| CN208401342U (en) * | 2018-07-13 | 2019-01-18 | 四川凯斯电气有限公司 | A kind of power control cabinet pedestal being easily installed |
| CN109524897A (en) * | 2018-11-12 | 2019-03-26 | 合肥众建翔新能源有限公司 | A kind of new-energy automobile block terminal that installation is firm |
| CN109274017A (en) * | 2018-12-06 | 2019-01-25 | 常州耀洲众创空间有限公司 | A kind of distribution box packaged type support frame |
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