A touch to unlock blocker

Abstract

The utility model provides a kind of touch type unlocking blocker, it is related to conveying blocking technical field, including fixed seat, the inside of fixed seat is equipped with blocking slot, the top surface of fixed seat is equipped with connecting groove, the side of fixed seat is equipped with through slot, the inside of through slot is provided with through rod, and one end of through rod is equipped with fixed slot, the setting of connecting rod, blocking rod, ram, spring and stop block, in use process, staff only needs to touch and press one end of stop block, another end of stop block will be smoothly rotated in connecting groove.This action will ingeniously drive connecting rod to adjust angle, and then drive blocking rod and ram to extend backwards, so that the blocked material on conveying device passes smoothly.In this extension process, spring will be compressed;When staff releases stop block, compressed spring will immediately drive blocking rod and ram to automatically rebound, re-block material, significantly improve the convenience and work efficiency of blocker.

Description

Technical Field

[0001] This utility model relates to the field of conveying blocking technology, and in particular to a touch-type unlocking blocker. Background Technology

[0002] According to a blocking device disclosed in Chinese Publication No. CN220998257U, a crossbeam and a cylinder are included. A transmission rod is vertically slidably mounted on the output end of the cylinder, and a rotating shaft is fixedly mounted on the upper end of the transmission rod. Telescopic rods are rotatably mounted on both sides of the crossbeam via rotating shafts. A collar is fixedly mounted on the output end of the telescopic rod. A blocking rod sliding guide hole is opened inside the rotating shaft, and a buffer mechanism is slidably mounted inside the blocking rod sliding guide hole. The vertical sliding of the transmission rod driven by the cylinder of this utility model can adjust the blocking height according to the height of the item. The rotating telescopic rod on the crossbeam can make the blocking device more secure, effectively prevent the transmission rod from tilting, and increase the blocking area, making the force on the blocking device more even. This can fundamentally solve the problem of items overturning or detaching from the logistics line due to the influence of transport inertia, thereby reducing the probability of item damage and reducing the economic cost of logistics line transportation.

[0003] However, the above-mentioned device has the following problems: the complex structural design increases production costs, and it requires power from a cylinder, making it inconvenient to use. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a touch-type unlocking blocker.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: it includes a fixed base, the fixed base has a blocking groove inside, the fixed base has a connecting groove on its top surface, the fixed base has a through groove on one side, a through rod is provided inside the through groove, a fixed groove is provided at one end of the through rod, a backstop block is rotatably connected to the surface of the through rod, the backstop block is rotatably connected to the inside of the connecting groove, and a positioning groove is provided at one end of the backstop block.

[0006] Preferably, a fixing rod is slidably disposed inside the positioning groove, one end of the fixing rod is engaged inside the fixing groove, and the other end of the fixing rod is threadedly connected to a fixing nut.

[0007] Preferably, a rotating groove is provided at one end of the bottom of the anti-reverse block, and a connecting rod is rotatably connected inside the rotating groove, with a blocking rod provided at the bottom of the connecting rod.

[0008] Preferably, a locking groove is provided on one side of the blocking rod, and a locking pin is slidably connected inside the locking groove. The surface of the locking pin is connected through the groove and the bottom of the connecting rod.

[0009] Preferably, a locking rod is connected through one side of the top of the locking pin, and a connecting block is provided at one end of the surface of the blocking rod, with one end of the connecting block located inside one end port of the blocking groove.

[0010] Preferably, the surface of the blocking rod is provided with a spring, one end of the spring is disposed at one end of the connecting block, and the other end of the spring is disposed inside the other end port of the blocking groove.

[0011] Preferably, the blocking rod is connected through the interior of the blocking groove, and a striker is provided at the other end of the surface of the blocking rod.

[0012] Beneficial effects

[0013] This invention employs a connecting rod, a blocking rod, a striking rod, a spring, and a stop block. During use, the operator simply touches and presses one end of the stop block, causing the other end to rotate smoothly within the connecting groove. This action cleverly adjusts the angle of the connecting rod, thereby driving the blocking rod and the striking rod to extend backward, allowing obstructed material to pass smoothly through the conveyor. During this extension process, the spring is compressed; when the operator releases the stop block, the compressed spring immediately causes the blocking rod and the striking rod to automatically rebound, re-blocking the material, significantly improving the convenience and efficiency of the stopper. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall appearance of the present utility model;

[0015] Figure 2 This is an internal sectional view of the fixing base of this utility model;

[0016] Figure 3 This is a schematic diagram of the connecting rod, blocking rod, connecting block, and locking pin of this utility model;

[0017] Figure 4 This is a top view of the present invention.

[0018] Legend:

[0019] 1. Fixed base; 2. Through rod; 3. Anti-reverse block; 4. Fixed rod; 5. Fixed nut; 6. Connecting groove; 7. Rotating groove; 8. Connecting rod; 9. Blocking rod; 10. Locking pin; 11. Locking rod; 12. Connecting block; 13. Spring; 14. Impact rod. Detailed Implementation

[0020] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation plan without creative effort are all within the protection scope of this utility model.

[0021] The specific embodiments of this utility model are described below with reference to the accompanying drawings. Specific Implementation Example 1:

[0023] Reference Figure 1-4 A touch-type unlocking blocker includes a fixed base 1. Two sets of external connectors are symmetrically arranged on both sides of the fixed base 1, and are connected to external devices via external connecting components. The fixed base 1 has an internal blocking groove, a connecting groove 6 on its top surface, and a through groove on one side. A through rod 2 is installed inside the through groove, and a fixing groove is located at one end of the through rod 2. A stop block 3 is rotatably connected to the surface of the through rod 2, and is rotatably connected to the inside of the connecting groove 6, ensuring that the stop block 3 can rotate freely within the connecting groove 6. A positioning groove is located at one end of the stop block 3, and a fixing rod 4 is slidably arranged inside the positioning groove. One end of the fixing rod 4 is engaged inside the fixing groove, and a fixing nut 5 is threaded to the other end of the fixing rod 4. After tightening, the fixing nut 5 engages with the stop block 3. The fixing rod 4 and fixing nut 5 are used to fix and limit the through rod 2, ensuring the normal rotation of the stop block 3 and preventing it from moving. A rotating groove 7 is provided at one end of the bottom of the retracting block 3. A connecting rod 8 is rotatably connected inside the rotating groove 7. A blocking rod 9 is provided at the bottom of the connecting rod 8. A locking groove is provided on one side of the blocking rod 9. A locking pin 10 is slidably connected inside the locking groove. The surface of the locking pin 10 is connected through the groove and the bottom of the connecting rod 8. A locking rod 11 is connected through one side of the top of the locking pin 10. The locking rod 11 limits the locking pin 10 and the connecting rod 8. A connecting block 12 is provided at one end of the surface of the blocking rod 9. One end of the connecting block 12 is located inside one end of the blocking groove. A spring 13 is provided on the surface of the blocking rod 9. The spring 13 ensures that the blocking rod 9 automatically rebounds and resets. One end of the spring 13 is located at one end of the connecting block 12. The other end of the spring 13 is located inside the other end of the blocking groove. The blocking rod 9 is connected through the inside of the blocking groove. A striking rod 14 is provided at the other end of the surface of the blocking rod 9. The striking rod 14 facilitates the blocking of flowing objects. Specific Implementation Example 2:

[0025] A touch-type unlocking barrier, further based on the basic structure in Specific Embodiment 1, operates as follows: When using this touch-type unlocking barrier, to allow material to pass, the operator lightly touches and presses one end of the stop block 3. The stop block 3 rotates smoothly within the connecting groove 6 about its rotational connection point with the through rod 2. This rotational action, through the rotational connection structure between the bottom of the connecting rod 8 and the stop block 3, cleverly drives the connecting rod 8 to adjust its angle, thereby driving the blocking rod 9 and the impact rod 14 to extend backward, compressing the spring 13. At this time, the impact rod 14 no longer blocks the material, allowing the blocked material to pass smoothly. After the material passes, the operator releases the stop block 3, and the compressed spring 13 releases its elastic potential energy, immediately causing the blocking rod 9 and the impact rod 14 to automatically rebound. The connecting rod 8 then resets, and the stop block 3 returns to its initial position. The structure of the stop block 3 and the through rod 2 is then used to block subsequent material again.

[0026] In summary:

[0027] 1. The device employs a configuration of connecting rod 8, blocking rod 9, impact rod 14, spring 13, and anti-reverse block 3. During operation, the operator only needs to lightly touch and press one end of the anti-reverse block 3, causing the other end to rotate smoothly within the connecting groove 6. This action cleverly adjusts the angle of connecting rod 8, thereby driving the blocking rod 9 and impact rod 14 to extend backward, allowing obstructed materials on the conveyor to pass smoothly. During this extension process, spring 13 is compressed; when the operator releases the anti-reverse block 3, the compressed spring 13 immediately causes the blocking rod 9 and impact rod 14 to automatically rebound, re-blocking the material, significantly improving the convenience and efficiency of the stopper.

[0028] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A touch-type unlocking blocker, comprising a fixing base (1), characterized in that: The fixed base (1) has a blocking groove inside, a connecting groove (6) on the top surface of the fixed base (1), a through groove on one side of the fixed base (1), a through rod (2) inside the through groove, a fixing groove at one end of the through rod (2), a stop block (3) rotatably connected to the surface of the through rod (2), the stop block (3) rotatably connected to the inside of the connecting groove (6), a positioning groove at one end of the stop block (3), a fixing rod (4) slidably arranged inside the positioning groove, a rotating groove (7) at one end of the bottom of the stop block (3), a connecting rod (8) rotatably connected inside the rotating groove (7), a blocking rod (9) at the bottom of the connecting rod (8), a locking groove on one side of the blocking rod (9), and a locking pin (10) slidably connected inside the locking groove.

2. The touch-type unlocking blocker according to claim 1, characterized in that: One end of the fixing rod (4) is engaged inside the fixing groove, and the other end of the fixing rod (4) is threaded with a fixing nut (5).

3. The touch-type unlocking blocker according to claim 1, characterized in that: The surface of the locking pin (10) extends through the groove and the bottom of the connecting rod (8).

4. A touch-type unlocking blocker according to claim 1, characterized in that: A locking rod (11) is connected through one side of the top of the locking pin (10).

5. A touch-type unlocking blocker according to claim 4, characterized in that: A connecting block (12) is provided at one end of the surface of the blocking rod (9), and one end of the connecting block (12) is located inside the port of one end of the blocking groove.

6. A touch-type unlocking blocker according to claim 5, characterized in that: The surface of the blocking rod (9) is provided with a spring (13), one end of the spring (13) is provided at one end of the connecting block (12), and the other end of the spring (13) is provided inside the other end port of the blocking groove.

7. A touch-type unlocking blocker according to claim 6, characterized in that: The blocking rod (9) is connected through the inside of the blocking groove, and a striker (14) is provided at the other end of the surface of the blocking rod (9).

Images