CN212859187U - High-safety sheet metal part quick locking device for warehouse - Google Patents
High-safety sheet metal part quick locking device for warehouse Download PDFInfo
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- CN212859187U CN212859187U CN202021505014.6U CN202021505014U CN212859187U CN 212859187 U CN212859187 U CN 212859187U CN 202021505014 U CN202021505014 U CN 202021505014U CN 212859187 U CN212859187 U CN 212859187U
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Abstract
The utility model belongs to the technical field of locking device, especially, high quick locking device of sheet metal component for warehouse of security, which comprises a fixing block, seted up one side of installation cavity and fixed block of fixed block and seted up and changeed the hole, change the downthehole rotation and install the lead screw guide pin bushing, the lead screw has been cup jointed to the one end screw thread of lead screw guide pin bushing, and the one end of lead screw extends to in the installation cavity and fixed mounting has the fixed plate, two bent shape movable holes have been seted up to the bottom symmetry of fixed plate, and it has two connecting rods to slide on the bottom inner wall of installation cavity, and the equal fixed mounting in top of two connecting rods has the one end of round bar, round bar and movable hole looks adaptation, and the equal movable mounting of the other end of two round bars is downthehole. The utility model discloses simple structure, convenient to use, be convenient for lock fast and spacing effect is better to two sheet metal components simultaneously.
Description
Technical Field
The utility model relates to a locking device technical field especially relates to a high quick locking device of sheet metal component for warehouse of security.
Background
Locking device mainly is applied to the rapid Assembly of pretreatment equipment canopy body metal wallboard to guarantee the relative leakproofness of the canopy body, the tradition method is to carry out the whole welded seal with the metal wallboard manual work, and the welding needs consume a large amount of manpower and material resources, and the whole deformation after the weld forming is great, and is higher to welding personnel's requirement, and after the welding, if the leak source is in hidden position, then repair comparatively complicacy. However, the existing quick locking device for the sheet metal part still has some defects in the using process: when using, the existing fast locking device for the sheet metal part is placed at the top of the sheet metal part B due to the need, and the existing fast locking device for the sheet metal part is not provided with a device convenient for a user to limit the position of the sheet metal part A, so that in the process of operation, the sliding of the sheet metal part A or the deviation of the position occurs easily, so that the flat locking rod cannot be used to penetrate through holes on the surfaces of the sheet metal part A and the sheet metal part B, and the fast locking operation cannot be carried out.
The patent with the application number of CN201920498767.X discloses a sheet metal part quick locking device, which comprises a sheet metal part B and a sheet metal part A, wherein the surfaces of the sheet metal part B and the sheet metal part A are connected with a flat locking rod through clamping, the sheet metal part B and the sheet metal part A further comprise a limiting device and a buffering device, the limiting device is arranged at the top of the sheet metal part B and comprises a movable block, a baffle is welded at the top of the movable block, a connecting nut is welded at the bottom of the movable block, and the inner side of the connecting nut is connected with a screw rod through clamping; through the stop device at sheet metal component B top surface design, the staff of being convenient for plays limiting displacement to sheet metal component A, avoids sheet metal component A to drop because of taking place sliding friction to cause the potential safety hazard of certain degree, through the buffer at sheet metal component A bottom surface design, when being convenient for be connected sheet metal component A and sheet metal component B, play the cushioning effect, avoid leading to sheet metal component A and sheet metal component B surface to take place wearing and tearing because of the striking. However, the device has a poor limiting effect on the sheet metal part A, and needs to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the high sheet metal component quick locking device for warehouse of a security that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-safety sheet metal part quick locking device for a warehouse comprises a fixed block, wherein an installation cavity is formed in the fixed block, a rotating hole is formed in one side of the fixed block, a screw rod guide sleeve is rotatably installed in the rotating hole, a screw rod is sleeved at one end of the screw rod guide sleeve through threads, one end of the screw rod extends into the mounting cavity and is fixedly provided with a fixing plate, two curved movable holes are symmetrically arranged at the bottom of the fixed plate, two connecting rods are arranged on the inner wall of the bottom of the mounting cavity in a sliding manner, one end of a round rod is fixedly arranged at the tops of the two connecting rods, the round rod is matched with the movable holes, and the other ends of the two round rods are movably mounted in the corresponding movable holes, the mounting blocks are fixedly mounted on the inner walls of the two sides of the mounting cavity, the clamping blocks are fixedly mounted on the ends, far away from each other, of the two connecting rods, and the two placing holes communicated with the mounting cavity are formed in the top of the fixing block.
Preferably, the other end of the screw rod guide sleeve extends out of the fixed block and is fixedly sleeved with a rotary table.
Preferably, the top of the mounting cavity is provided with a sliding groove in the horizontal direction, a sliding block is arranged in the sliding groove in a sliding mode, and the sliding block is fixedly mounted at the top of the fixing plate.
Preferably, the same return spring is fixedly mounted at one end of each connecting rod close to each other.
Preferably, one side fixed mounting that the fixed block is close to the carousel has the montant, rotates on the montant to install the bull stick towards the fixed block slope, one side fixed mounting that the bull stick is close to the carousel has the carousel one side is fixed with the stopper, and fixed mounting has same spring between bull stick and the fixed block, and the spacing groove of stopper looks adaptation is seted up to one side that the carousel is close to the stopper.
Preferably, the screw rod guide sleeve is sleeved with a torsion spring, and two ends of the torsion spring are respectively fixed on the inner walls of two sides of the rotating hole.
The utility model discloses in, a high quick locking device of sheet metal component for warehouse of security, earlier put into between the tight piece of clamp and the fixed block that corresponds through the hole of placing at fixed block top respectively two sheet metal components, then outside pulling bull stick, through rotating the carousel, the rotation of drive lead screw guide pin bushing, the lead screw guide pin bushing drives the lead screw inward movement, the lead screw drives the fixed plate inward movement, then drive two movable holes and inwards remove, extrude the round bar that corresponds respectively through two movable holes, drive two connecting rods and separately about, then drive two and press from both sides tight piece and control separately, press from both sides tight piece through the fixed block that corresponds through two, can press from both sides tightly spacing to two sheet metal components simultaneously. Then through loosening the bull stick, pass through the spring with the stopper on the bull stick and bounce for during the stopper card advances the spacing groove on the carousel, can carry out spacing fixed to the carousel, then can fix two positions of pressing from both sides tight piece.
When need not press from both sides tight fixed to two sheet metal components, through upwards pulling the bull stick, the stopper no longer fixes the carousel, and whole device resets through torsional spring and reset spring's effect, can take out two sheet metal components from the fixed block. The utility model discloses simple structure, convenient to use, be convenient for lock fast and spacing effect is better to two sheet metal components simultaneously.
Drawings
Fig. 1 is a schematic structural view of a sheet metal part quick locking device for a warehouse, which is provided by the utility model and has high safety;
fig. 2 is a side view of the sheet metal part quick locking device for the warehouse, which is provided by the utility model and has high safety;
fig. 3 is the utility model provides a high for warehouse sheet metal component quick locking device's of security part a schematic structure.
In the figure: 1 fixed block, 2 connecting rods, 3 reset springs, 4 round rods, 5 clamping blocks, 6 mounting cavities, 7 springs, 8 fixed plates, 9 mounting blocks, 10 lead screw guide sleeves, 11 rotary discs, 12 lead screws, 13 torsion springs, 14 movable holes, 15 rotary rods and 16 vertical rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Example one
Referring to fig. 1-3, a high-safety sheet metal part quick locking device for a warehouse comprises a fixed block 1, wherein an installation cavity 6 is formed in the fixed block 1, a rotary hole is formed in one side of the fixed block 1, a lead screw guide sleeve 10 is rotatably installed in the rotary hole, a lead screw 12 is sleeved at one end of the lead screw guide sleeve 10 in a threaded manner, one end of the lead screw 12 extends into the installation cavity 6 and is fixedly installed with a fixed plate 8, two curved movable holes 14 are symmetrically formed in the bottom of the fixed plate 8, two connecting rods 2 slide on the inner wall of the bottom of the installation cavity 6, one ends of round rods 4 are fixedly installed at the tops of the two connecting rods 2, the round rods 4 are matched with the movable holes 14, the other ends of the two round rods 4 are movably installed in the corresponding movable holes 14, installation blocks 9 are fixedly installed on the inner walls of two sides of the installation cavity 6, and clamping blocks, two placing holes communicated with the mounting cavity are formed in the top of the fixing block 1.
Example two
The utility model discloses in, the other end of lead screw guide pin bushing 10 extends to fixed block 1 and outer and fixed the cup joint has carousel 11, through rotating carousel 11, drives lead screw guide pin bushing 10's rotation, and lead screw guide pin bushing 10 drives lead screw 12 inwardly moving, and lead screw 12 drives fixed plate 8 inwardly moving.
The utility model discloses in, the spout has been seted up on the top of installation cavity 6 along the horizontal direction, and slidable mounting has the slider in the spout, and slider fixed mounting is at the top of fixed plate 8, through the spout and the slider be convenient for the removal of fixed plate 9.
The utility model discloses in, the one end fixed mounting that two connecting rods 2 are close to each other has same reset spring 3, through reset spring 3 be convenient for the reset of connecting rod 2.
The utility model discloses in, one side fixed mounting that fixed block 1 is close to carousel 11 has montant 16, rotate on montant 16 and install bull stick 15 towards the slope of fixed block 1, one side fixed mounting that bull stick 15 is close to carousel 11 has one side of carousel 11 to be fixed with the stopper, and fixed mounting has same spring 7 between bull stick 15 and the fixed block 1, the spacing groove of stopper looks adaptation is seted up to one side that carousel 11 is close to the stopper, through with the stopper card on the bull stick 15 advance 11 in the spacing groove, can fix spacing carousel 11, be convenient for reset of bull stick 15 through spring 7.
The utility model discloses in, cup jointed torsional spring 13 on the lead screw guide pin bushing 10, the both ends of torsional spring 13 are fixed respectively on changeing the both sides inner wall in hole, through the restoration of the lead screw guide pin bushing 10 of being convenient for of torsional spring 13.
The utility model discloses in, put into between the tight piece 5 of clamp and the installation piece 9 that corresponds earlier through the hole of placing at 1 top of fixed block respectively two sheet metal parts, then outside pulling bull stick 15, through rotating carousel 11, drive the rotation of lead screw guide pin bushing 10, lead screw guide pin bushing 10 drives lead screw 12 inwardly moved, lead screw 12 drives fixed plate 8 inwardly moved, then drive two movable holes 14 inwardly moved, extrude the round bar 4 that corresponds respectively through two movable holes 14, drive two connecting rods 2 and control separately, then drive two and press from both sides tight piece 5 and control separately, press from both sides tight piece 5 through the installation piece 9 that corresponds through two, can press from both sides tight spacing to two sheet metal parts simultaneously. Then through loosening bull stick 15, the stopper on the bull stick 15 passes through spring 7 to bounce for during the stopper card advances the spacing groove on the carousel 11, can carry out spacing fixed to carousel 11, then can fix two positions of pressing from both sides tight piece 5.
When need not press from both sides tight fixedly to two sheet metal components, through upwards pulling bull stick 15, the stopper no longer fixes carousel 11, and whole device resets through torsional spring 13 and reset spring 3's effect, can take out two sheet metal components from fixed block 1. The utility model discloses simple structure, convenient to use, be convenient for lock fast and spacing effect is better to two sheet metal components simultaneously.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The high-safety sheet metal part quick locking device for the warehouse comprises a fixed block (1) and is characterized in that an installation cavity (6) is formed in the fixed block (1), a rotary hole is formed in one side of the fixed block (1), a screw rod guide sleeve (10) is installed in the rotary hole in a rotating mode, a screw rod (12) is sleeved on one end of the screw rod guide sleeve (10) in a threaded mode, one end of the screw rod (12) extends into the installation cavity (6) and is fixedly provided with a fixed plate (8), two curved movable holes (14) are symmetrically formed in the bottom of the fixed plate (8), two connecting rods (2) slide on the inner wall of the bottom of the installation cavity (6), one ends of round rods (4) are fixedly installed at the tops of the two connecting rods (2), the round rods (4) are matched with the movable holes (14), and the other ends of the two round rods (4) are movably installed in the corresponding movable holes (14, equal fixed mounting has installation piece (9) on the both sides inner wall of installation cavity (6), and the equal fixed mounting of the one end of keeping away from each other of two connecting rods (2) has tight piece (5) of clamp, and two holes of placing that are linked together with the installation cavity are seted up at the top of fixed block (1).
2. The high-safety rapid locking device for sheet metal parts for warehouses according to claim 1, wherein the other end of the screw guide sleeve (10) extends out of the fixed block (1) and is fixedly sleeved with a turntable (11).
3. The high-safety rapid sheet metal part locking device for the warehouse as claimed in claim 1, wherein a sliding groove is formed in the top of the installation cavity (6) in the horizontal direction, a sliding block is slidably installed in the sliding groove, and the sliding block is fixedly installed at the top of the fixing plate (8).
4. The high-safety rapid locking device for sheet metal parts for warehouses according to claim 1, characterized in that one end of each of the two connecting rods (2) close to each other is fixedly provided with the same return spring (3).
5. The high quick locking device of sheet metal component for warehouse of security according to claim 1, characterized in that, one side fixed mounting that fixed block (1) is close to carousel (11) has montant (16), rotates on montant (16) and installs bull stick (15) towards fixed block (1) slope, one side fixed mounting that bull stick (15) is close to carousel (11) has carousel (11) is fixed with the stopper, and fixed mounting has same spring (7) between bull stick (15) and fixed block (1), and the spacing groove of stopper looks adaptation is seted up to one side that carousel (11) is close to the stopper.
6. The rapid locking device for sheet metal parts for the warehouse with high safety according to claim 1, wherein a torsion spring (13) is sleeved on the screw rod guide sleeve (10), and two ends of the torsion spring (13) are respectively fixed on the inner walls of two sides of the rotating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021505014.6U CN212859187U (en) | 2020-07-27 | 2020-07-27 | High-safety sheet metal part quick locking device for warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021505014.6U CN212859187U (en) | 2020-07-27 | 2020-07-27 | High-safety sheet metal part quick locking device for warehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212859187U true CN212859187U (en) | 2021-04-02 |
Family
ID=75217567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021505014.6U Active CN212859187U (en) | 2020-07-27 | 2020-07-27 | High-safety sheet metal part quick locking device for warehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212859187U (en) |
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2020
- 2020-07-27 CN CN202021505014.6U patent/CN212859187U/en active Active
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