CN218351309U - Limit switch convenient to regulate and control - Google Patents
Limit switch convenient to regulate and control Download PDFInfo
- Publication number
- CN218351309U CN218351309U CN202222677982.0U CN202222677982U CN218351309U CN 218351309 U CN218351309 U CN 218351309U CN 202222677982 U CN202222677982 U CN 202222677982U CN 218351309 U CN218351309 U CN 218351309U
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- limit switch
- screw rod
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- sleeve
- plate
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- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a limit switch convenient to regulate and control, relating to the technical field of limit switches and comprising a support plate and an adjusting unit; the supporting plate is internally provided with a mounting groove; the adjusting unit includes carousel, handle, screw rod, sleeve, rack, slider, spout, clamp plate and bolt one, the screw rod rotates joint support board, and the lower extreme of screw rod is provided with the carousel, the eccentric position of carousel is provided with the handle, threaded connection has the sleeve on the part that the screw rod is located the mounting groove, sleeve sliding connection mounting groove, telescopic upper end are provided with the rack, sliding connection has the slider in the rack, be provided with fixed unit on the slider, be provided with the limit switch body on the fixed unit. The utility model discloses can install fast and dismantle to be convenient for install the maintenance to limit switch, and can carry out the quick adjustment to limit switch's position according to the operation requirement.
Description
Technical Field
The utility model relates to a limit switch technical field specifically is a limit switch of convenient regulation and control.
Background
The travel switch and the position switch (also called limit switch) are one kind of common small current master control electric appliance. The contact of the mechanical motion part is operated by the collision to realize the connection or disconnection of the control circuit, thereby achieving a certain control purpose. Generally, such switches are used to limit the position or stroke of the movement of the machine, so that the moving machine can automatically stop, move in reverse, shift or automatically move back and forth according to a certain position or stroke.
The limit switch who discloses a convenient regulation and control of patent publication number CN216957795U in the prior art, including mount pad and limit switch body, the top fixedly connected with locating plate of mount pad, the inside movable sleeve of locating plate is equipped with two bolts, the outside screw thread cover of bolt is equipped with set nut, the one end fixedly connected with lifter plate of bolt, and the limit switch body rotates and sets up on the lifter plate, the below of limit switch body is equipped with the fixed plate with lifter plate fixed connection, the inside movable sleeve of fixed plate is equipped with the guide bar, and the top and the limit switch body fixed connection of guide bar, be equipped with the spring between limit switch body and the fixed plate.
When the limiting switch is used, the limiting switch is not easy to install and detach, the limiting switch is not convenient to maintain and replace, the position of the limiting switch is not convenient to adjust, the use of the limiting switch is influenced, and therefore the limiting switch convenient to regulate and control is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a limit switch of convenient regulation and control, can install fast and dismantle to be convenient for install the maintenance to limit switch, and can carry out quick adjustment to limit switch's position according to the operation requirement, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a limit switch convenient to regulate and control comprises a supporting plate and an adjusting unit;
a support plate: the interior is provided with a mounting groove;
an adjustment unit: include carousel, handle, screw rod, sleeve, rack, slider, spout, clamp plate and bolt one, the screw rod rotates joint support board, and the lower extreme of screw rod is provided with the carousel, the eccentric position of carousel is provided with the handle, threaded connection has the sleeve on the part that the screw rod is located the mounting groove, sleeve sliding connection mounting groove, telescopic upper end are provided with the rack, sliding connection has the slider in the rack, be provided with fixed unit on the slider, be provided with the limit switch body on the fixed unit, be provided with the spout on the rack, sliding connection has bolt one in the spout, a bolt threaded connection slider rotates on the bolt one and is connected with the clamp plate, clamp plate sliding connection rack.
Fix the limit switch body on the slider through fixed unit, drive the slider through the bolt and remove, thereby adjust the position about the limit switch body, the back that the adjustment of limit switch body targets in place, rotate bolt one, bolt one clamp plate compresses tightly on the rack, thereby lock the slider, it rotates to drive the carousel through the handle, the carousel drives the screw rod and rotates, the screw rod drives the sleeve and removes, the sleeve drives the rack and removes, thereby highly adjusting the limit switch body, thereby make the work that carries on that the limit switch body can be better.
Further, fixed unit includes mounting bracket, two-way screw rod, hand wheel and splint, the mounting bracket sets up on the slider, rotates on the mounting bracket and is connected with two-way screw rod, two-way screw rod's both ends screw thread opposite direction, respectively threaded connection has splint on two-way screw rod's the opposite screw thread in both ends, splint sliding connection mounting bracket is provided with the limit switch body between two, and two-way screw rod's upper end is provided with the hand wheel. The limit switch body is placed between the two clamping plates, the hand wheel is rotated, the hand wheel drives the bidirectional screw to rotate, the bidirectional screw drives the clamping plates to move, and the limit switch body is clamped and fixed through the clamping plates.
Furthermore, still include slipmat and non-slip tooth, the non-slip tooth equidistance sets up on splint, is provided with the slipmat on the non-slip tooth, the slipmat is connected the limit switch body. The antiskid performance of splint is improved through slipmat and non-slip tooth, avoids the non-slip tooth to cause the damage to the limit switch body through the slipmat.
Further, the hand wheel further comprises a sliding hole and a second bolt, wherein the sliding hole is formed in the hand wheel at an equal angle, the second bolt is connected in the sliding hole in a sliding mode, and the second bolt is in threaded connection with the mounting frame. And the second bolt is slidably arranged in the sliding hole, and is in threaded connection with the mounting frame, so that the hand wheel is locked and fixed.
Furthermore, the installation structure further comprises a limiting groove and limiting plates, wherein the limiting groove is formed in two sides of the installation groove, the limiting plates are arranged on two sides of the sleeve, and the limiting plates are connected with the limiting groove in a sliding mode. The sleeve drives the limiting plate and removes along the spacing groove, carries on spacingly through spacing groove and limiting plate to the sleeve, avoids the sleeve to break away from the backup pad.
Furthermore, the fixing plate is arranged on two sides of the supporting plate, and the fixing plate is provided with screw holes. And a fixing bolt is arranged in the screw hole, and the supporting plate is fixedly arranged through the fixing plate and the screw hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the screw rod is driven to rotate through the rotary table and the handle, the screw rod drives the sleeve to move, the height of the limit switch body is adjusted, the sliding block is driven to move along the placing frame through the first bolt, the left position and the right position of the limit switch body are adjusted, the position of the limit switch body is adjusted according to actual use requirements, and therefore the convenience of position adjustment of the limit switch body is effectively improved.
2. The hand wheel rotates through two-way screw rod, and two-way screw rod drives splint and removes, presss from both sides tight fixedly to the limit switch body through splint to be convenient for carry out quick installation dismantlement to the limit switch body, thereby be convenient for maintain the change to the limit switch body, improve the fastness when splint press from both sides the tight to the limit switch body through slipmat and non-slip tooth.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a partial enlarged structure at B of FIG. 1 according to the present invention;
fig. 4 is a schematic view of the local cross-sectional structure of the present invention.
In the figure: the device comprises a supporting plate 1, an adjusting unit 2, a rotary table 21, a handle 22, a screw 23, a sleeve 24, a placing frame 25, a sliding block 26, a sliding groove 27, a pressing plate 28, a first bolt 29, a first fixing unit 3, a mounting frame 31, a bidirectional screw 32, a hand wheel 33, a clamping plate 34, a mounting groove 4, a limit switch body 5, an anti-slip pad 6, an anti-slip tooth 7, a sliding hole 8, a second bolt 9, a limit groove 10, a limit plate 11, a fixing plate 12 and a screw hole 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present embodiment provides a technical solution: a limit switch convenient to regulate and control comprises a support plate 1 and a regulating unit 2;
supporting plate 1: the inside is provided with a mounting groove 4;
the adjusting unit 2: include carousel 21, handle 22, screw rod 23, sleeve 24, rack 25, slider 26, spout 27, clamp plate 28 and bolt 29, screw rod 23 rotates joint support board 1, the lower extreme of screw rod 23 is provided with carousel 21, the eccentric position of carousel 21 is provided with handle 22, threaded connection has sleeve 24 on the part that screw rod 23 is located mounting groove 4, sleeve 24 sliding connection mounting groove 4, sleeve 24's upper end is provided with rack 25, sliding connection has slider 26 in the rack 25, be provided with fixed unit 3 on the slider 26, be provided with limit switch body 5 on the fixed unit 3, be provided with spout 27 on the rack 25, sliding connection has bolt 29 in the spout 27, bolt 29 threaded connection slider 26, rotating connection has clamp plate 28 on bolt 29, clamp plate 28 sliding connection rack 25.
Fix limit switch body 5 on slider 26 through fixed unit 3, drive slider 26 through bolt 29 and remove, thereby adjust the position about limit switch body 5, the back that puts in place is adjusted to limit switch body 5, rotate bolt 29, bolt 29 compresses tightly clamp plate 28 on rack 25, thereby lock slider 26, it rotates to drive carousel 21 through handle 22, carousel 21 drives screw rod 23 and rotates, screw rod 23 drives sleeve 24 and removes, sleeve 24 drives rack 25 and removes, thereby highly adjusting limit switch body 5, thereby make that limit switch body 5 can be better carry out work.
Fixed unit 3 includes mounting bracket 31, two-way screw rod 32, hand wheel 33 and splint 34, and mounting bracket 31 sets up on slider 26, rotates on the mounting bracket 31 and is connected with two-way screw rod 32, and two-way screw rod 32's both ends screw thread opposite direction, and threaded connection has splint 34 respectively on two-way screw rod 32's the opposite screw thread in both ends, and splint 34 sliding connection mounting bracket 31 is provided with limit switch body 5 between two, and the upper end of two-way screw rod 32 is provided with hand wheel 33. The limit switch body 5 is placed between the two clamping plates 34, the hand wheel 33 is rotated, the hand wheel 33 drives the two-way screw 32 to rotate, the two-way screw 32 drives the clamping plates 34 to move, and the limit switch body 5 is clamped and fixed through the clamping plates 34.
Still include slipmat 6 and antiskid tooth 7, antiskid tooth 7 equidistance sets up on splint 34, is provided with slipmat 6 on the antiskid tooth 7, and the limit switch body 5 is connected to slipmat 6. The antiskid performance of the clamping plate 34 is improved through the antiskid pads 6 and the antiskid teeth 7, and the antiskid teeth 7 are prevented from damaging the limit switch body 5 through the antiskid pads 6.
The hand wheel structure further comprises a sliding hole 8 and a second bolt 9, wherein the sliding hole 8 is arranged on the hand wheel 33 at an equal angle, the second bolt 9 is connected in the sliding hole 8 in a sliding mode, and the second bolt 9 is in threaded connection with the mounting frame 31. And the second bolt 9 is slidably installed into the sliding hole 8, and the second bolt 9 is screwed on the mounting frame 31, so that the hand wheel 33 is locked and fixed.
Still include spacing groove 10 and limiting plate 11, limiting groove 10 sets up in the inside both sides of mounting groove 4, and limiting plate 11 sets up in the both sides of sleeve 24, and limiting plate 11 sliding connection spacing groove 10. The sleeve 24 drives the limiting plate 11 to move along the limiting groove 10, the sleeve 24 is limited through the limiting groove 10 and the limiting plate 11, and the sleeve 24 is prevented from being separated from the supporting plate 1.
The fixing plate is characterized by further comprising fixing plates 12 and screw holes 13, wherein the fixing plates 12 are arranged on two sides of the supporting plate 1, and the screw holes 13 are formed in the fixing plates 12. Fixing bolts are installed in the screw holes 13, and the support plate 1 is fixedly installed through the fixing plate 12 and the screw holes 13.
The utility model provides a pair of limit switch's that conveniently regulates and control theory of operation as follows: the fixing bolt is installed in the screw hole 13, the supporting plate 1 is fixed through the fixing plate 12 and the screw hole 13, the limit switch body 5 is placed between the two clamp plates 34, the hand wheel 33 is rotated, the hand wheel 33 drives the two-way screw 32 to rotate, the two-way screw 32 drives the clamp plates 34 to move, the limit switch body 5 is clamped and fixed through the clamp plates 34, the stability of the clamp plates 34 for clamping the limit switch body 5 is improved through the anti-skidding pads 6 and the anti-skidding teeth 7, the bolt two 9 is installed in the sliding hole 8 in a sliding mode, the bolt two 9 is in threaded connection onto the installing frame 31, the hand wheel 33 is locked and fixed, the slide block 26 is driven to move through the bolt one 29, the left position and the right position of the limit switch body 5 are adjusted, after the limit switch body 5 is adjusted in place, the bolt one 29 is rotated, the clamp plate 28 is pressed on the placing frame 25 through the bolt one 29, the slide block 26 is locked, the rotary table 21 is driven to rotate through the handle 22, the rotary table 21 drives the screw 23 to rotate, the screw 23 drives the sleeve 24 to move, the sleeve 24 to drive the sleeve 24 to move, the sleeve 24, the height of the placing frame 5 is adjusted, and the limit switch body 5 can work better.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a limit switch of convenient regulation and control which characterized in that: comprises a support plate (1) and an adjusting unit (2);
support plate (1): the interior is provided with a mounting groove (4);
adjusting unit (2): include carousel (21), handle (22), screw rod (23), sleeve (24), rack (25), slider (26), spout (27), clamp plate (28) and bolt (29), connecting support plate (1) is rotated in screw rod (23), and the lower extreme of screw rod (23) is provided with carousel (21), the eccentric position of carousel (21) is provided with handle (22), threaded connection has sleeve (24) on the part that screw rod (23) are located mounting groove (4), sleeve (24) sliding connection mounting groove (4), the upper end of sleeve (24) is provided with rack (25), sliding connection has slider (26) in rack (25), be provided with fixed unit (3) on slider (26), be provided with limit switch body (5) on fixed unit (3), be provided with spout (27) on rack (25), sliding connection has bolt (29) in spout (27), bolt (29) threaded connection slider (26), rotate on bolt (29) and be connected with clamp plate (28), clamp plate (28) sliding connection rack (25).
2. The limit switch convenient to regulate and control as claimed in claim 1, characterized in that: fixed unit (3) include mounting bracket (31), two-way screw rod (32), hand wheel (33) and splint (34), mounting bracket (31) set up on slider (26), rotate on mounting bracket (31) and be connected with two-way screw rod (32), the both ends screw thread opposite direction of two-way screw rod (32), on the opposite screw thread in both ends of two-way screw rod (32) respectively threaded connection have splint (34), splint (34) sliding connection mounting bracket (31) are provided with limit switch body (5) between two, and the upper end of two-way screw rod (32) is provided with hand wheel (33).
3. The limit switch convenient to regulate and control as claimed in claim 2, characterized in that: the anti-skid switch is characterized by further comprising anti-skid pads (6) and anti-skid teeth (7), wherein the anti-skid teeth (7) are arranged on the clamping plate (34) at equal intervals, the anti-skid pads (6) are arranged on the anti-skid teeth (7), and the anti-skid pads (6) are connected with the limit switch body (5).
4. The limit switch convenient to regulate and control as claimed in claim 2, wherein: the hand wheel is characterized by further comprising a sliding hole (8) and a second bolt (9), wherein the sliding hole (8) is arranged on the hand wheel (33) at an equal angle, the second bolt (9) is connected in the sliding hole (8) in a sliding mode, and the second bolt (9) is in threaded connection with the mounting frame (31).
5. The limit switch convenient to regulate and control as claimed in claim 1, characterized in that: still include spacing groove (10) and limiting plate (11), spacing groove (10) set up the inside both sides in mounting groove (4), limiting plate (11) set up in the both sides of sleeve (24), limiting plate (11) sliding connection spacing groove (10).
6. The limit switch convenient to regulate and control as claimed in claim 1, characterized in that: the fixing plate (12) is arranged on two sides of the supporting plate (1), and the fixing plate (12) is provided with a screw hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222677982.0U CN218351309U (en) | 2022-10-12 | 2022-10-12 | Limit switch convenient to regulate and control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222677982.0U CN218351309U (en) | 2022-10-12 | 2022-10-12 | Limit switch convenient to regulate and control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218351309U true CN218351309U (en) | 2023-01-20 |
Family
ID=84896259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222677982.0U Active CN218351309U (en) | 2022-10-12 | 2022-10-12 | Limit switch convenient to regulate and control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218351309U (en) |
-
2022
- 2022-10-12 CN CN202222677982.0U patent/CN218351309U/en active Active
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| GR01 | Patent grant | ||
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