CN209000335U - A kind of electric control experiment equipment - Google Patents
A kind of electric control experiment equipment Download PDFInfo
- Publication number
- CN209000335U CN209000335U CN201821479755.4U CN201821479755U CN209000335U CN 209000335 U CN209000335 U CN 209000335U CN 201821479755 U CN201821479755 U CN 201821479755U CN 209000335 U CN209000335 U CN 209000335U
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- experimental box
- drawer
- screw
- electric control
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Abstract
The utility model discloses a kind of electric control experiment equipment.Keep equipment integrally easy to remove by the setting of universal wheel, by drawer and the setting of the drawer Installation cabinet equipped with drawer mounting groove, convenient for containing common tool etc., it takes conveniently, pass through the first mounting plate, second mounting plate, first support plate, the components such as the second support plate are equipped with, it is conveniently adjusted the horizontal position of experimental box installing frame and uses angle, pass through being equipped with for experimental box installing frame and experimental box, convenient for loading and unloading experimental box, pass through being equipped with for articulation piece and connecting plate, fix two electric control experiment equipment to be applied in combination at an angle.The utility model can be adjusted according to the habit and demand of user to the horizontal position of experimental box and using angle, multiple identical electric control experiment equipment can also be applied in combination, and the distance between adjustable finishing equipment and fixed angle, it is easy to use, controllability is strong, easy to loading and unloading.
Description
Technical field
The utility model relates to electrical technical field of experiment equipment, specific field is a kind of electric control experiment equipment.
Background technique
In the teaching process for carrying out electrical control, practice operation is very important a link, needs electric using arriving
Gas control experimental facilities is operated for learner.Existing electric control experiment equipment is generally according to different teaching
Required instrument and circuit etc. are installed in experimental box by demand, then pacify required experimental box when being tested
It is attached in fixed cabinet body so that learner carries out using operation, but the controllability for the experimental box being mounted in fixed cabinet body
It is lower, it not can be carried out rotation generally, in wiring using operate can be inconvenient, be not suitable for the habit according to different people
It is installed or is checked, and cabinet body itself is than cumbersome, also not easily shifted use.
Utility model content
The purpose of this utility model is to provide a kind of electric control experiment equipment, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of electric control experiment equipment, including bottom
Plate, the lower surface bilateral symmetry of the bottom plate are equipped with support leg, and the lower surface correspondence of the support leg is equipped with universal wheel, institute
The upper surface middle part for stating bottom plate is equipped with drawer Installation cabinet, and the inside of the drawer Installation cabinet is correspondingly provided with drawer peace along the vertical direction
Tankage, the first strip projected parts are correspondingly provided on two inner wall of left and right of the drawer mounting groove, and the inside of the drawer mounting groove is sliding
It is dynamic to be connected with drawer, first mutually agreed with the shape of first strip projected parts is equipped in the left and right ends of the drawer
Sliding slot is uniformly provided with the first spiral shell on the front and rear sides face of the drawer Installation cabinet and in the two sides up and down of the drawer mounting groove
Nail, is socketed with the first limit film on the outside of first screw, on the upper surface of the bottom plate and in the drawer Installation cabinet
Left side is equipped with left plate, is equipped with right side plate, the left side on the upper surface of the bottom plate and on the right side of the drawer Installation cabinet
The installation site of plate and installation site of the right side plate or so correspond to each other, and the right side lower part of the right side plate is fixedly mounted
There is file shelf, the right side top of the right side plate is uniformly provided with the first hook, and the left side lower part of the left plate is equal
Even to be equipped with the second hook, the left side top of the left plate is equipped with power control box, the left plate and the right side plate it
Between be uniformly provided with multiple groups experimental box mounting device along the vertical direction, the experimental box mounting device includes setting gradually from bottom to up
The first mounting plate and the second mounting plate, the left and right ends of first mounting plate respectively with the left plate and the right side plate
It being fixedly connected, the left and right ends of second mounting plate are fixedly connected with the left plate and the right side plate respectively, and described
The installation site of one mounting plate corresponds to each other up and down with the installation site of second mounting plate, the center of first mounting plate
Portion is equipped with the first through slot, and the central part of second mounting plate is equipped with the second through slot, and the upside of first mounting plate is equipped with the
One support plate is equipped with the first standing screw, the lower end of first standing screw at the lower surface center of first support plate
Across first through slot, the threaded one end that first through slot is extended in the lower end of first standing screw is connected with first
Fastening nut, the upside of first support plate are equipped with experimental box installing frame, the lower surface of the experimental box installing frame be equipped with
The clamping groove that the shape of first support plate is mutually agreed with, the clamping groove and first support plate are clamped, the experimental box
It is equipped with holding tank at the center of the inner cavity top surface of installing frame, the inside of the holding tank is equipped with the second support plate, and described second
The second standing screw is equipped at the upper surface center of support plate, the upper end of second standing screw passes through second through slot, institute
Extend the threaded one end of second through slot and be connected with the second fastening nut, the experimental box in the lower end for stating the second standing screw
The second strip projected parts are correspondingly provided on two inner wall of left and right of installing frame, the internal slide of the experimental box installing frame is connected with experiment
Case is equipped with the second sliding slot mutually agreed with the shape of second strip projected parts, institute in the left and right ends of the experimental box
State on the front and rear sides face of experimental box installing frame and be uniformly provided at left and right sides of the experimental box the second screw, described second
The second limit film is socketed on the outside of screw, the upper surface quadrangle of the bottom plate is equipped with stud, the company of being socketed on the stud
Fishplate bar is symmetrically equipped with multiple groups on the connecting plate and location hole that the stud is used cooperatively, on the stud and in institute
It states and is threaded with third fastening nut on the upside of connecting plate, the left and right ends on the front and rear sides face of the bottom plate are equipped with spiral shell
Pit is threaded with third screw on the threaded hole, one end of articulation piece is socketed on the outside of the third screw；
The outside of the power control box is successively arranged emergency stop switch and power switch, the power control box from top to bottom
Inside be equipped with power supply driver, the power supply driver by electric conductor successively with the emergency stop switch and the power switch
Connection.
Preferably, brake block is equipped on the universal wheel.
Preferably, drawer handle is equipped on the rear and front end face of the drawer, on the front and rear sides face of the experimental box
It is equipped with experimental box handle.
Preferably, anti-abrasion pad is equipped on the lower surface of first support plate and in the outside of first standing screw.
Preferably, the setting group number of the experimental box mounting device is at least 2.
Preferably, the number for second fastening nut being threadedly coupled on each second standing screw is 2.
Compared with prior art, the utility model has the beneficial effects that being convenient for equipment integrally by the setting of universal wheel
It is mobile, by drawer and the setting of the drawer Installation cabinet equipped with drawer mounting groove, convenient for containing common tool etc., the side of taking
Just, being equipped with by the first strip projected parts and first sliding groove, makes drawer sliding stability, passes through the first screw and the first limit
Piece is equipped with, and can be played position-limiting action to the drawer being fitted into drawer mounting groove, be avoided drawer from accidentally slipping out, pass through file
The setting of rack, convenient for placing file and other items, by the setting of the first hook and the second hook, convenient for hanging arrangement conducting wire
Deng being conveniently adjusted reality by being equipped with for the components such as the first mounting plate, the second mounting plate, the first support plate, the second support plate
The horizontal position of tryoff installing frame and angle is used, it is real convenient for handling by being equipped with for experimental box installing frame and experimental box
Tryoff can make experimental box sliding stability, pass through the second screw and by being equipped with for the second strip projected parts and second sliding slot
Two limit films are equipped with, and can play position-limiting action to the experimental box being fitted into experimental box installing frame, avoid experimental box unexpected
It skids off, it, can be mutual by the bottom plate of two electric control experiment equipment by being equipped with for articulation piece, threaded hole and third screw
Connection can make the bottom plate of two electric control experiment equipment solid by being equipped with for stud, connecting plate and third fastening nut
Surely it links together, and two electric control experiment equipment can be changed by the connection of adjusting stud and different location holes
The distance between bottom plate allow two electric control experiment equipment in one by being equipped with for articulation piece and connecting plate
Determine angle to fix.The utility model can be carried out according to the habit and demand of user to the horizontal position of experimental box and using angle
Adjustment, can also be such that multiple identical electric control experiment equipment are applied in combination, and the distance between adjustable finishing equipment and fixed angles
Degree, easy to use, controllability is strong, easy to loading and unloading.
Detailed description of the invention
Fig. 1 is a kind of integrally-built schematic front view of use example of the utility model；
Fig. 2 is a kind of integrally-built left view schematic diagram of use example of the utility model；
Fig. 3 is a kind of integrally-built schematic top plan view of use example of the utility model；
Fig. 4 is the integrally-built schematic top plan view of another use example of the utility model；
Fig. 5 is enlarged drawing at the A of Fig. 1；
Fig. 6 is enlarged drawing at the B of Fig. 1；
Fig. 7 is enlarged drawing at the C of Fig. 2；
Fig. 8 is enlarged drawing at the D of Fig. 2；
Fig. 9 is enlarged drawing at the E of Fig. 4.
In figure: 1- bottom plate, 2- support leg, 3- universal wheel, 4- drawer Installation cabinet, 5- drawer mounting groove, the first strip of 6- are convex
It rises, 7- drawer, 8- first sliding groove, the first screw of 9-, the first limit film of 10-, 11- left plate, 12- right side plate, 13- file are placed
Frame, the hook of 14- first, the hook of 15- second, 16- power control box, the first mounting plate of 17-, the second mounting plate of 18-, 19- first
Through slot, the second through slot of 20-, the first support plate of 21-, the first standing screw of 22-, the first fastening nut of 23-, the installation of 24- experimental box
Frame, 25- clamping groove, 26- holding tank, the second support plate of 27-, the second standing screw of 28-, the second fastening nut of 29-, 30- second
Strip projected parts, 31- experimental box, 32- second sliding slot, the second screw of 33-, the second limit film of 34-, 35- stud, 36- connecting plate,
37- location hole, 38- third fastening nut, 39- threaded hole, 40- third screw, 41- articulation piece, 42- emergency stop switch, 43- power supply
Switch, 44- brake block, 45- drawer handle, 46- experimental box handle, 47- anti-abrasion pad.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-9 is please referred to, the utility model provides a kind of technical solution: a kind of electric control experiment equipment, including bottom plate
1, the supporting role on basis is played, the lower surface bilateral symmetry of the bottom plate is equipped with support leg 2, before the lower surface of the support leg
After be correspondingly provided with universal wheel 3, the setting of universal wheel keeps equipment integrally easy to remove, and the upper surface middle part of the bottom plate, which is equipped with, takes out
Drawer Installation cabinet 4, the inside of the drawer Installation cabinet are correspondingly provided with drawer mounting groove 5 along the vertical direction, the drawer mounting groove
The first strip projected parts 6 are correspondingly provided on two inner walls of left and right, the internal slide of the drawer mounting groove is connected with drawer 7, the pumping
The first sliding groove 8 mutually agreed with the shape of first strip projected parts, the drawer installation are equipped in the left and right ends of drawer
It is uniformly provided with the first screw 9 on the front and rear sides face of cabinet and in the two sides up and down of the drawer mounting groove, first screw
Outside is socketed with the first limit film 10, and drawer, can be along drawer mounting groove for containing some common tools or device etc.
It is slid into and out from front side or rear side, being equipped with for the first strip projected parts and first sliding groove makes drawer sliding stability, the first spiral shell
Nail is equipped with the first limit film, can play position-limiting action to the drawer being fitted into drawer mounting groove, avoids drawer unexpected
It skids off, is equipped with left plate 11, the upper surface of the bottom plate on the upper surface of the bottom plate and in the left side of the drawer Installation cabinet
Above and on the right side of the drawer Installation cabinet it is equipped with right side plate 12, the installation of the installation site of the left plate and the right side plate
Position or so corresponds to each other, and the right side lower part of the right side plate is fixedly installed with file shelf 13, for placing file etc.,
The right side top of the right side plate is uniformly provided with the first hook 14, and the left side lower part of the left plate is uniformly provided with the second extension
Hook 15, the setting of the first hook and the second hook can be respectively used to hang arrangement conducting wire etc., the left side top of the left plate
It is uniformly provided with multiple groups experimental box installation dress along the vertical direction equipped with power control box 16, between the left plate and the right side plate
It sets, the experimental box mounting device includes the first mounting plate 17 and the second mounting plate 18 set gradually from bottom to up, and described
The left and right ends of one mounting plate are fixedly connected with the left plate and the right side plate respectively, the left and right two of second mounting plate
End is fixedly connected with the left plate and the right side plate respectively, the installation site of first mounting plate and second installation
The installation site of plate corresponds to each other up and down, and the central part of first mounting plate is equipped with the first through slot 19, second mounting plate
Central part be equipped with the second through slot 20, the upside of first mounting plate is equipped with the first support plate 21, first support plate
It is equipped with the first standing screw 22 at the center of lower surface, the lower end of first standing screw passes through first through slot, and described the
The threaded one end that first through slot is extended in the lower end of one standing screw is connected with the first fastening nut 23, first support
The upside of disk is equipped with experimental box installing frame 24, and the lower surface of the experimental box installing frame is equipped with the shape with first support plate
The clamping groove 25 mutually agreed with, the clamping groove and first support plate are clamped, and the first support plate plays experimental box installing frame
Supporting role, the setting of clamping groove makes the first support plate and experimental box installing frame can stablize fixation, and the first standing screw can be along
First through slot moves left and right, and the first fastening nut can fix the first support plate for being equipped with the first standing screw with the first mounting plate
Together, it is equipped with holding tank 26 at the center of the inner cavity top surface of the experimental box installing frame, the inside of the holding tank is equipped with the
Two support plates 27 are equipped with the second standing screw 28 at the upper surface center of second support plate, second standing screw
Upper end passes through second through slot, and the threaded one end that second through slot is extended in the lower end of second standing screw is connected with
Second fastening nut 29, the second support plate can play pulling function to experimental box installing frame, and the setting of holding tank makes the second support
Disk can drive experimental box installing frame that can stablize movement, and the second standing screw can be moved left and right along the second through slot, the second fastening spiral shell
The second support plate for being equipped with the second standing screw can be fixed together by mother with the second mounting plate, and experimental box installing frame can be with first
Support plate and the second support plate are that axis is rotated, and are correspondingly provided with the second strip on two inner wall of left and right of the experimental box installing frame
Protrusion 30, the internal slide of the experimental box installing frame is connected with experimental box 31, is all provided in the left and right ends of the experimental box
Have a second sliding slot 32 mutually agreed with the shape of second strip projected parts, on the front and rear sides face of the experimental box installing frame and
It is uniformly provided with the second screw 33 at left and right sides of the experimental box, is socketed with the second limit film on the outside of second screw
34, experimental box can slide into and out along the inner cavity of experimental box installing frame from front side or rear side, and the second strip projected parts and second are slided
Slot is equipped with, and makes experimental box sliding stability, and the second screw and the second limit film are equipped with, can be to being packed into experimental box peace
Experimental box in framing up plays position-limiting action, and experimental box is avoided to accidentally slip out, and the instrument that teaching need to use is equipped in experimental box
And circuit, and it is respectively equipped on the front and rear sides face of experimental box the interface of connecting wire, for the progress of learner's grafting conducting wire
Experimental implementation, the upper surface quadrangle of the bottom plate are equipped with stud 35, and connecting plate 36, the connecting plate are socketed on the stud
Upper bilateral symmetry is equipped with the location hole 37 that multiple groups and the stud are used cooperatively, on the stud and in the upside of the connecting plate
It is threaded with third fastening nut 38, the left and right ends on the front and rear sides face of the bottom plate are equipped with threaded hole 39, described
It is threaded with third screw 40 on threaded hole, one end of articulation piece 41 is socketed on the outside of the third screw, articulation piece
The other end can be connected by the bottom plate for the electric control experiment equipment that another third screw and another the utility model are proposed
It connects, stud, connecting plate and third fastening nut are equipped with, the electric control experiment that two the utility model can be made to be proposed
The bottom plate of equipment is fixed together, and can change two this realities by the connection of adjusting stud and different location holes
With the distance between the bottom plate of novel proposed electric control experiment equipment；
The outside of the power control box is successively arranged emergency stop switch 42 and power switch 43, the power supply control from top to bottom
The inside of box processed be equipped with power supply driver, the power supply driver by electric conductor successively with the emergency stop switch 42 and the electricity
Source switch 43 connects, and power supply driver can connect alternating current, alternating current is converted to the voltage and current of the instrument in suitable experimental box, with
Electric energy is provided, power switch is used to control the electric energy input of power supply driver, is powered or stops to control entire experimental circuit
Electricity, emergency stop switch are normally closed switch, for using when emergency occurs, to cut off the power supply of entire experimental circuit.
Specifically, brake block 44 is equipped on the universal wheel, convenient for fixing equipment integrally.
Specifically, being equipped with drawer handle 45, the front and rear sides of the experimental box on the rear and front end face of the drawer
Experimental box handle 46 is equipped on face, convenient for respectively pulling out drawer and experimental box.
Specifically, being equipped with anti-abrasion pad on the lower surface of first support plate and in the outside of first standing screw
47, play the role of abrasionproof to the first support plate.
Specifically, the setting group number of the experimental box mounting device is at least 2, it can at least install two and be installed with difference
The experimental box of instrument or circuit and combined use.
Specifically, the number for second fastening nut being threadedly coupled on each second standing screw is 2,
To the good fixing effect of the second standing screw.
Working principle: bottom plate plays the supporting role on basis, and the setting of universal wheel keeps equipment integrally easy to remove, and drawer is used
In containing some common tools, perhaps device etc. can be slid into and out along drawer mounting groove from front side or rear side, and first
Shape protrusion and first sliding groove are equipped with, and make drawer sliding stability, being equipped with for the first screw and the first limit film, can be right
The drawer being fitted into drawer mounting groove plays position-limiting action, and drawer is avoided to accidentally slip out, the setting of file shelf, for placing
File and other items, the setting of the first hook and the second hook can be respectively used to hang arrangement conducting wire etc., and the first support plate is to experiment
Case installing frame is played a supporting role, and the setting of clamping groove makes the first support plate and experimental box installing frame can stablize fixation, and first is solid
Determining screw rod can move left and right along the first through slot, and the first fastening nut can will be equipped with the first support plate and the of the first standing screw
One mounting plate is fixed together, and the second support plate can play pulling function to experimental box installing frame, and the setting of holding tank makes second
Support plate can drive experimental box installing frame that can stablize movement, and the second standing screw can be moved left and right along the second through slot, and second is tight
Gu the second support plate that be equipped with the second standing screw can be fixed together by nut with the second mounting plate, experimental box installing frame can be with
First support plate and the second support plate are that axis is rotated, experimental box can along experimental box installing frame inner cavity from front side or after
Side slides into and out, and the second strip projected parts and second sliding slot are equipped with, and makes experimental box sliding stability, the second screw and the second limit
Bit slice is equipped with, and can play position-limiting action to the experimental box being fitted into experimental box installing frame, experimental box is avoided to accidentally slip out,
It is equipped with instrument and circuit that teaching need to use in experimental box, and is respectively equipped with connecting wire on the front and rear sides face of experimental box
Interface, so that learner's grafting conducting wire carries out experimental implementation, articulation piece, threaded hole and third screw are equipped with, and can be used
It is applied in combination in the bottom plate interconnection for the electric control experiment equipment for being proposed two the utility model, stud, connecting plate
It is fixed with the bottom plate of being equipped with for third fastening nut, the electric control experiment equipment that two the utility model can be made to be proposed
It links together, and can change what two the utility model were proposed by the connection of adjusting stud and different location holes
The distance between the bottom plate of electric control experiment equipment, articulation piece and connecting plate are equipped with, and make two the utility model institutes
The electric control experiment equipment of proposition can fix at an angle, and power supply driver can connect alternating current, alternating current is converted to suitable
The voltage and current of the instrument in experimental box is closed, to provide electric energy, power switch is used to control the electric energy input of power supply driver, from
And control entire experimental circuit and be powered or have a power failure, emergency stop switch is normally closed switch, for being used when emergency occurs, with
Cut off the power supply of entire experimental circuit；In use, choosing needs equipment to be used, and articulation piece and company are used as needed
Fishplate bar is fixed, and the fixation position of the first support plate and the second support plate is adjusted then to adjust the position of experimental box installing frame
It sets, and experimental box installing frame can be rotated to suitable angle, the experimental box used will be needed to be put into experimental box installing frame
And be fixed with to be used, installing and using for example shown in Fig. 1-4 for articulation piece and connecting plate is mentioned in two the utility model
When two groups of articulation pieces and connecting plate are installed between the bottom plate of electric control experiment equipment out, it can make solid in parallel between two equipment
Fixed, only the forward position between the bottom plate for the electric control experiment equipment that two the utility model are proposed installs articulation piece,
And connecting plate is installed between the rear side of two bottom plates, and it may make and fixed at an angle between two equipment, it can be according to using
The connection of use habit the change stud and different location holes of person, to adjust the fixed angle between equipment.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electric control experiment equipment, including bottom plate (1), it is characterised in that: the lower surface bilateral symmetry of the bottom plate (1)
Equipped with support leg (2), the lower surface correspondence of the support leg (2) is equipped with universal wheel (3), the upper surface of the bottom plate (1)
Middle part is equipped with drawer Installation cabinet (4), and the inside of the drawer Installation cabinet (4) is correspondingly provided with drawer mounting groove (5) along the vertical direction,
Be correspondingly provided with the first strip projected parts (6) on two inner wall of left and right of the drawer mounting groove (5), the drawer mounting groove (5) it is interior
Portion slidably connects drawer (7), and the shape with first strip projected parts (6) is equipped in the left and right ends of the drawer (7)
The first sliding groove (8) that shape mutually agrees with, on the front and rear sides face of the drawer Installation cabinet (4) and in the drawer mounting groove (5)
Upper and lower two sides are uniformly provided with the first screw (9), are socketed with the first limit film (10), the bottom on the outside of first screw (9)
Left plate (11) are equipped on the upper surface of plate (1) and in the left side of the drawer Installation cabinet (4), the upper surface of the bottom plate (1)
Right side plate (12) above and on the right side of the drawer Installation cabinet (4) are equipped with, the installation site of the left plate (11) and the right side
Installation site of side plate (12) or so corresponds to each other, and the right side lower part of the right side plate (12) is fixedly installed with file shelf
(13), the right side top of the right side plate (12) is uniformly provided with the first hook (14), under the left side of the left plate (11)
Portion is uniformly provided with the second hook (15), and the left side top of the left plate (11) is equipped with power control box (16), the left side
Multiple groups experimental box mounting device, the experimental box installation are uniformly provided between plate (11) and the right side plate (12) along the vertical direction
Device includes the first mounting plate (17) and the second mounting plate (18) set gradually from bottom to up, first mounting plate (17)
Left and right ends are fixedly connected with the left plate (11) and the right side plate (12) respectively, the left and right of second mounting plate (18)
Both ends are fixedly connected with the left plate (11) and the right side plate (12) respectively, the installation site of first mounting plate (17)
It is corresponded to each other up and down with the installation site of second mounting plate (18), the central part of first mounting plate (17) is equipped with first
The central part of through slot (19), second mounting plate (18) is equipped with the second through slot (20), the upside of first mounting plate (17)
Equipped with the first support plate (21), the first standing screw (22) are equipped at the lower surface center of first support plate (21), it is described
The lower end of first standing screw (22) passes through first through slot (19), and institute is extended in the lower end of first standing screw (22)
The threaded one end for stating the first through slot (19) is connected with the first fastening nut (23), and the upside of first support plate (21) is equipped with real
Tryoff installing frame (24), the lower surface of the experimental box installing frame (24) are equipped with the shape phase contract with first support plate (21)
The clamping groove (25) of conjunction, the clamping groove (25) and first support plate (21) are clamped, the experimental box installing frame (24)
Holding tank (26) are equipped at the center of inner cavity top surface, the inside of the holding tank (26) is equipped with the second support plate (27), and described the
The second standing screw (28) are equipped at the upper surface center of two support plates (27), the upper end of second standing screw (28) passes through
Second through slot (20), the threaded one end that second through slot (20) is extended in the lower end of second standing screw (28) connect
It is connected to the second fastening nut (29), is correspondingly provided with the second strip projected parts on two inner wall of left and right of the experimental box installing frame (24)
(30), the internal slide of the experimental box installing frame (24) is connected with experimental box (31), the left and right ends of the experimental box (31)
The second sliding slot (32) mutually agreed with the shape of second strip projected parts (30), the experimental box installing frame are equipped on face
(24) it is uniformly provided with the second screw (33) on front and rear sides face and at left and right sides of the experimental box (31), second spiral shell
It is socketed with the second limit film (34) on the outside of nail (33), the upper surface quadrangle of the bottom plate (1) is equipped with stud (35), the spiral shell
It is socketed on column (35) connecting plate (36), multiple groups and the stud (35) cooperation are symmetrically equipped on the connecting plate (36) to be made
Location hole (37) is threaded with third fastening nut on the stud (35) and on the upside of the connecting plate (36)
(38), the left and right ends on the front and rear sides face of the bottom plate (1) are equipped with threaded hole (39), screw thread on the threaded hole (39)
It is connected with third screw (40), one end of articulation piece (41) is socketed on the outside of the third screw (40)；
The outside of the power control box (16) is successively arranged emergency stop switch (42) and power switch (43), the electricity from top to bottom
Source control box (16) inside be equipped with power supply driver, the power supply driver by electric conductor successively with the emergency stop switch
(42) it is connected with the power switch (43).
2. a kind of electric control experiment equipment according to claim 1, it is characterised in that: be all provided on the universal wheel (3)
There are brake block (44).
3. a kind of electric control experiment equipment according to claim 1, it is characterised in that: the front and back two of the drawer (7)
It is equipped on end face drawer handle (45), is equipped with experimental box handle (46) on the front and rear sides face of the experimental box (31).
4. a kind of electric control experiment equipment according to claim 1, it is characterised in that: first support plate (21)
Anti-abrasion pad (47) are equipped on lower surface and in the outside of first standing screw (22).
5. a kind of electric control experiment equipment according to claim 1, it is characterised in that: the experimental box mounting device
Setting group number is at least 2.
6. a kind of electric control experiment equipment according to claim 1, it is characterised in that: each second standing screw
(28) number for second fastening nut (29) being threadedly coupled on is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821479755.4U CN209000335U (en) | 2018-09-11 | 2018-09-11 | A kind of electric control experiment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821479755.4U CN209000335U (en) | 2018-09-11 | 2018-09-11 | A kind of electric control experiment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209000335U true CN209000335U (en) | 2019-06-18 |
Family
ID=66800643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821479755.4U Expired - Fee Related CN209000335U (en) | 2018-09-11 | 2018-09-11 | A kind of electric control experiment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209000335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111627283A (en) * | 2020-06-08 | 2020-09-04 | 徐州生物工程职业技术学院 | Electrical engineering and automatic multifunctional practical training experimental device |
-
2018
- 2018-09-11 CN CN201821479755.4U patent/CN209000335U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111627283A (en) * | 2020-06-08 | 2020-09-04 | 徐州生物工程职业技术学院 | Electrical engineering and automatic multifunctional practical training experimental device |
| CN111627283B (en) * | 2020-06-08 | 2021-10-08 | 徐州生物工程职业技术学院 | Electrical engineering and automatic multifunctional practical training experimental device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20200911 |
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| CF01 | Termination of patent right due to non-payment of annual fee |