CN217229341U

CN217229341U - Horizontal stopper that impact resistance is good

Info

Publication number: CN217229341U
Application number: CN202220010706.6U
Authority: CN
Inventors: 张云; 高杰; 张百果; 万启高
Original assignee: Hubei Songhe Intelligent Manufacturing Co ltd
Current assignee: Hubei Songhe Intelligent Manufacturing Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-08-19
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a horizontal stopper that shock resistance is good, including supporting base, cylinder, two baffles around supporting base top fixedly connected with support the base bottom and be provided with fixture, fixture includes two fixed frames, two fixed frames all with the bottom fixed connection who supports the base, fixedly connected with slide bar between the left side of fixed frame inner wall and the right side, slide bar surface sliding connection has L type pole, the utility model relates to a stopper technical field. When the horizontal stopper with good impact resistance is installed, the two L-shaped rods are clamped on two sides of the installation part, and the L-shaped plates are tightly attached to the installation part through the limiting springs, the L-shaped rods are fixed at the positions of the L-shaped rods through the locking bolts, so that the L-shaped rods can be installed quickly, the locking bolts can be detached after being loosened, the locking bolts are prevented from being separated from the L-shaped rods through the limiting discs when the locking bolts are loosened, and the practicability of the horizontal stopper during use is improved.

Description

Horizontal stopper that impact resistance is good

Technical Field

The utility model relates to a stopper technical field specifically is a horizontal stopper that impact resistance is good.

Background

With the development of scientific technology, the automatic conveying system is more and more widely used for logistics cargo transportation, and the stopper is a product developed for the automatic conveying system, can conveniently and reliably control the transportation and pause of the operation jig and the product, and has the function of limiting and blocking.

The existing horizontal stopper is installed in a conveying machine through bolts, so that the installation process is complicated, the disassembly and the maintenance are inconvenient, and the existing stopper has poor stopping effect and can generate large vibration when stopping.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a horizontal stopper that shock resistance is good has solved current stopper installation loaded down with trivial details, inconvenient dismantlement, overhauls and blocks the not good enough problem of effect.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a horizontal stopper that impact resistance is good is including supporting base, cylinder, support two baffles around base top fixedly connected with, it is provided with fixture to support the base bottom, fixture includes two fixed frames, two fixed frame all with the bottom fixed connection who supports the base, fixedly connected with slide bar between the left side of fixed frame inner wall and the right side, slide bar surface sliding connection has L type pole, the surface cover that the slide bar is located between L type pole and the fixed frame inner wall left side is equipped with spacing spring.

Preferably, the left side threaded connection of L type pole has a locking bolt, the locking bolt runs through to the inside one end of L type pole and the surface contact of slide bar, the locking bolt runs through to fixed frame left side one end fixedly connected with revolves the handle, the fixed surface that the locking bolt is located between L type pole and the relative one side in fixed frame inner wall left side is connected with spacing dish.

Preferably, a swing arm is rotatably connected between one side of the two opposite baffles, the air cylinder is fixedly connected with the right sides of the two baffles, the output end of the air cylinder is rotatably connected with a guide wheel, and a blocking block is rotatably connected between one side of the front surface and one side of the inner wall of the swing arm, which is opposite to the back surface.

Preferably, the front of swing arm inner wall fixedly connected with connecting plate, connecting plate right side fixedly connected with fixation nut, fixation nut threaded connection has the threaded rod.

Preferably, the inner surface of the threaded rod is connected with a guide rod in a sliding manner, one end of the guide rod, which is far away from the threaded rod, is fixedly connected with a pressing plate, and a reset spring is sleeved on the surface, which is located between the threaded rod and the pressing plate, of the guide rod.

Preferably, one end of the guide rod, which is positioned inside the threaded rod, is fixedly connected with a piston, a sealing ring is sleeved on the surface of the piston through a clamping groove, and an air outlet is formed in the top of the threaded rod.

Advantageous effects

The utility model provides a horizontal stopper that impact resistance is good. Compared with the prior art, the method has the following beneficial effects:

(1) this horizontal stopper that impact resistance is good, include two fixed frames through fixture, two fixed frames all with the bottom fixed connection who supports the base, fixedly connected with slide bar between the left side of fixed frame inner wall and the right side, slide bar surface sliding connection has L type pole, the surface cover that the slide bar is located between L type pole and the fixed frame inner wall left side is equipped with spacing spring, with two L type pole centre gripping in the both sides at the installation position during installation, rethread spacing spring, make the laminating that L template and installation position are tight, and fix the position of L type pole through locking bolt, thereby can be very swift install, loosen locking bolt and can dismantle, prevent through spacing disc that locking bolt breaks away from the connection with L type pole during not hard up locking bolt, the practicality when the device uses has been improved.

(2) This horizontal stopper that impact resistance is good, positive fixedly connected with connecting plate through the swing arm inner wall, connecting plate right side fixedly connected with fixation nut, fixation nut threaded connection has the threaded rod, threaded rod internal surface sliding connection has the guide arm, the one end fixedly connected with clamp plate of keeping away from the threaded rod of guide arm, the surface cover that the guide arm is located between threaded rod and the clamp plate is equipped with reset spring, when blockking the piece and receiving the impact, transmit the briquetting with the impact force, thereby alleviate the vibration through reset spring's effect, and the removal through the piston is transformed the impact force, thereby further alleviate the vibration, the ability of stopper anti-impact force has been improved.

Drawings

Fig. 1 is an external view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

fig. 3 is a cross-sectional view of the clamping mechanism of the present invention;

fig. 4 is a side view of the present invention;

fig. 5 is a partial view of the present invention;

fig. 6 is a cross-sectional view of the threaded rod of the present invention.

In the figure: the device comprises a supporting base 1, a baffle 2, an air cylinder 3, a swing arm 4, a blocking block 5, a guide wheel 6, a clamping mechanism 7, a fixed frame 71, a sliding rod 72, a 73L-shaped rod, a limit spring 74, a locking bolt 75, a knob 76, a limit disc 77, a connecting plate 8, a fixing nut 9, a threaded rod 10, a guide rod 11, a return spring 12, a pressure plate 13, a piston 14, a sealing ring 15 and an air outlet 16.

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. 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. 1-6, the present invention provides a technical solution: the utility model provides a horizontal stopper that impact resistance is good is including supporting base 1, cylinder 3 carries out work through outside air pump, support two baffles 2 around 1 top fixedly connected with of base, it is provided with fixture 7 to support 1 bottom of base, fixture 7 includes two fixed frames 71, two fixed frames 71 all with the bottom fixed connection who supports base 1, fixedly connected with slide bar 72 between the left side of fixed frame 71 inner wall and the right side, slide bar 72 sliding surface is connected with L type pole 73, the surface cover that slide bar 72 is located between L type pole 73 and the left side of fixed frame 71 inner wall is equipped with spacing spring 74.

The left side of the L-shaped rod 73 is in threaded connection with a locking bolt 75, one end of the locking bolt 75 penetrating into the L-shaped rod 73 is in contact with the surface of the sliding rod 72, the locking bolt 75 penetrates into one end of the left side of the fixing frame 71 and is fixedly connected with a knob 76, and the surface of the locking bolt 75 located between the L-shaped rod 73 and the opposite side of the left side of the inner wall of the fixing frame 71 is fixedly connected with a limiting disc 77.

Swing arm 4 rotates between the relative one side of two baffles 2 and is connected with, the right side fixed connection of cylinder 3 and two baffles 2, and the output of cylinder 3 rotates and is connected with guide pulley 6, rotates between the front of swing arm 4 inner wall and the relative one side in the back and is connected with and blocks piece 5.

The front fixedly connected with connecting plate 8 of 4 inner walls of swing arm, 8 right sides fixedly connected with fixation nut 9 of connecting plate, 9 threaded connection of fixation nut have threaded rod 10.

The inner surface of the threaded rod 10 is connected with a guide rod 11 in a sliding mode, one end, far away from the threaded rod 10, of the guide rod 11 is fixedly connected with a pressing plate 13, and a return spring 12 is sleeved on the surface, located between the threaded rod 10 and the pressing plate 13, of the guide rod 11.

The end of the guide rod 11, which is located inside the threaded rod 10, is fixedly connected with a piston 14, a sealing ring 15 is sleeved on the surface of the piston 14 through a clamping groove, and an air outlet 16 is formed in the top of the threaded rod 10.

When the device is installed, the two L-shaped rods 73 are clamped at two sides of an installation part, then the rotary handle 76 is rotated, the rotary handle 76 rotates to drive the locking bolt 75 to rotate, the locking bolt 75 rotates and moves towards the inside of the L-shaped rods 73 and is tightly pressed on the surface of the sliding rod 72, so that the positions of the two sliding rods 72 are fixed, when the device is disassembled, the locking bolt 75 is loosened, the two sliding rods 72 move towards two sides, so that the stopper can be taken down, when the device is operated, the air cylinder 3 works to push the guide wheel 6 to move towards the left side, so that the swing arm 4 is lifted, the electric stopper 5 is lifted and stopped, when the stopper is stopped, an object collides against the stopper 5, the stopper 5 rotates and contacts with the pressing plate 13, the impact force is transmitted to the return spring 12, the return spring 12 moves towards the inside of the threaded rod 10 and compresses the spring, so that the impact force generated by the collision is relieved, when the guide rod 11 moves, the piston 14 is pushed to move, the piston 14 moves to compress air, thus, the impact force is converted into the internal energy of air, the impact force generated by impact is further reduced, and the reset spring 12 enables the pressing plate 13 to recover to the original position after the whole process is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a horizontal stopper that impact resistance is good, is including supporting base (1), cylinder (3), two baffle (2) around supporting base (1) top fixedly connected with, its characterized in that: support base (1) bottom and be provided with fixture (7), fixture (7) are including two fixed frames (71), two fixed frame (71) all with the bottom fixed connection who supports base (1), fixedly connected with slide bar (72) between the left side of fixed frame (71) inner wall and the right side, slide bar (72) surface sliding connection has L type pole (73), the surface cover that slide bar (72) are located between L type pole (73) and fixed frame (71) inner wall left side is equipped with spacing spring (74).

2. The horizontal type stopper with good impact resistance of claim 1, wherein: the left side threaded connection of L type pole (73) has locking bolt (75), locking bolt (75) run through to the inside one end of L type pole (73) and the surface contact of slide bar (72), locking bolt (75) run through to fixed frame (71) left side one end fixedly connected with revolve handle (76), locking bolt (75) are located L type pole (73) and fixed frame (71) inner wall left side relatively between the fixed surface fixedly connected with spacing dish (77).

3. The horizontal type damper with good impact resistance according to claim 1, wherein: two it is connected with swing arm (4) to rotate between the relative one side of baffle (2), the right side fixed connection of cylinder (3) and two baffles (2), the output of cylinder (3) rotates and is connected with guide pulley (6), it is connected with between the front of swing arm (4) inner wall and the relative one side in back and blocks piece (5).

4. The horizontal type stopper with good impact resistance as claimed in claim 3, wherein: swing arm (4) inner wall's front fixedly connected with connecting plate (8), connecting plate (8) right side fixedly connected with fixation nut (9), fixation nut (9) threaded connection has threaded rod (10).

5. The horizontal type stopper with good impact resistance as claimed in claim 4, wherein: the inner surface of the threaded rod (10) is connected with a guide rod (11) in a sliding mode, one end, far away from the threaded rod (10), of the guide rod (11) is fixedly connected with a pressing plate (13), and a reset spring (12) is sleeved on the surface, located between the threaded rod (10) and the pressing plate (13), of the guide rod (11).

6. The horizontal type stopper with good impact resistance of claim 5, wherein: the guide rod (11) is located at one end inside the threaded rod (10) and is fixedly connected with a piston (14), a sealing ring (15) is sleeved on the surface of the piston (14) through a clamping groove, and an air outlet (16) is formed in the top of the threaded rod (10).