CN217483767U - Fish trousers gas tightness check out test set - Google Patents

Abstract

The utility model belongs to the technical field of the fish trousers gas tightness detects, especially, fish trousers gas tightness check out test set, including the water tank, the last fixed surface of water tank is connected with the support frame, and the back of support frame articulates through the round pin axle has the mounting panel, and the inboard upper surface axle center department fixed mounting of mounting panel has first cylinder, and the below of mounting panel is provided with sealing mechanism. This fish trousers gas tightness check out test set, through setting up sealing mechanism, realize accurate sealed to the trousers waist mouth and the trouser legs mouth of fish trousers, push down fish trousers machinery through first cylinder simultaneously, it can only to need observe whether bubble appears at the in-process staff that pushes down, very big improvement the effect of operating efficiency and detection rate of accuracy, in addition, through setting up the spring, sealing washer and extrusion ball realize sealedly to the inflation inlet of inflating the seat, prevent the internal gaseous spilling of fish trousers, be favorable to strengthening the fish trousers and detect the leakproofness of time measuring.

Description

Fish trousers gas tightness check out test set

Technical Field

The utility model relates to a fish trousers gas tightness detects technical field, especially relates to a fish trousers gas tightness check out test set.

Background

The underwater trousers are the general names of fishing trousers, operation trousers, protective clothing and fish catching trousers, and are different from region to region. The clothes which are processed by the waterproof fabric and have a certain waterproof effect have three specifications of whole body, half body and full sealing, and are mainly used for operation protection of chemical engineering construction, fire fighting, fishery, cultivation fishing and the like.

At present, the air tightness of the fish trousers in the market is generally detected manually and directly, firstly, the fish trousers are inflated manually, then the inflated water trousers are pressed into a detection water tank by hands, and whether a steam pocket emerges is observed.

SUMMERY OF THE UTILITY MODEL

Based on current detection method not only to the error rate of fish trousers gas tightness detection high, owing to adopt the manual work to impress, very hard moreover, the lower technical problem of operating efficiency, the utility model provides a fish trousers gas tightness check out test set.

The utility model provides a pair of fish trousers gas tightness check out test set, comprising a water tank, the last fixed surface of water tank is connected with the support frame, the back of support frame articulates through the round pin axle has the mounting panel, the inboard upper surface axle center department fixed mounting of mounting panel has first cylinder, the below of mounting panel is provided with sealing mechanism, and sealing mechanism includes second cylinder, clamp plate, first briquetting and first sealing layer, the flexible drive of second cylinder first briquetting and first sealing layer remove along the direction of height of second cylinder to the action of stretching out through the second cylinder realizes compressing tightly sealedly to the trouser legs mouth of fish trousers, through first cylinder stretches out the drive the clamp plate realizes pushing down the action to the fish trousers.

Preferably, one end of a piston rod of the first cylinder penetrates through and extends to the lower surface of the mounting plate, one end of the piston rod of the first cylinder is hinged to the upper surface of the pressing plate through a pin shaft, the mounting seats which are symmetrically distributed are fixedly mounted on the upper surface of the water tank, the pressing plate is hinged to the opposite surfaces of the two mounting seats, the pressing plate is driven by the first cylinder to realize arc-shaped swinging motion by taking the axis of the mounting seats as the center of circle, and the two second cylinders are symmetrically distributed by taking the axis of the pressing plate as the center of symmetry;

through the technical scheme, the fixing of the mounting position of the pressing plate is realized.

Preferably, a positioning seat is fixedly mounted on the lower surface of the shell of the second cylinder, a fixing plate in a shape like a Chinese character hui is fixedly mounted on the upper surface of the positioning seat through bolts, the lower surface of the fixing plate and the outer surface of the positioning seat are both in contact with the outer surfaces of two pressing rods of a pressing plate, a first pressing block is fixedly mounted at one end of a piston rod of the second cylinder, a first sealing layer is fixedly mounted on the lower surface of the first pressing block, a second sealing layer is fixedly mounted on the inner bottom wall of the positioning seat, the outer surfaces of the first pressing block and the first sealing layer are both in sliding connection with the inner wall of the positioning seat, a two-position five-way hand-pulled valve is fixedly mounted on the right side surface of the shell of the second cylinder, and the second cylinder is controlled by the two-position five-way hand-pulled valve to achieve stretching movement;

through the technical scheme, the ZPCAC brand 4R210-08 is adopted as the model of the two-position five-way hand-pulled valve, after the trouser leg openings of the fish trousers are placed between the first sealing layer and the second sealing layer, a worker controls the second cylinder to work through the two-position five-way hand-pulled valve, and the situation that the worker is pinched is avoided.

Preferably, the upper surface of the water tank is fixedly connected with a third sealing layer, the upper surface of the support frame is fixedly sleeved with a third air cylinder, one end of a piston rod of the third air cylinder is fixedly connected with a second pressing block, the lower surface of the second pressing block is fixedly connected with a fourth sealing layer, and the first sealing layer, the second sealing layer, the third sealing layer and the fourth sealing layer are all made of butyl rubber;

through above-mentioned technical scheme, realize sealing to the trousers waist mouth of fish trousers, prevent that the gas in the fish trousers from spilling.

Preferably, an inflating seat is placed on the inner wall of the placing groove of the third sealing layer, a placing seat for placing the inflating seat is fixedly connected to the left side surface of the water tank, a fixing ring and a grid plate are fixedly connected to the inner wall of the inflating seat respectively, a sealing ring is fixedly connected to the right side surface of the fixing ring, and a spring is fixedly connected to the left side surface of the grid plate;

through above-mentioned technical scheme, set up the grid plate and play the effect of easy to assemble spring and convenient aerifing in to the fish trousers.

Preferably, one end of the spring is fixedly connected with an extrusion ball, the outer surface of the extrusion ball is in tight contact with the inner wall of the sealing ring by utilizing the elasticity of the spring, the inner wall of the left side of the inflating seat is fixedly connected with an inflating pipe used for being communicated with inflating pump equipment, the surface of the left side of the water tank is fixedly provided with a controller, and the first air cylinder and the third air cylinder are both electrically connected with the controller;

through the technical scheme, only when the fish trousers are inflated, the inflation holes of the inflation seat are in a communicated state.

The utility model provides a beneficial effect does:

through setting up sealing mechanism, realize accurate sealed to the trousers waist mouth and the trouser legs mouth of fish trousers, push down fish trousers machinery through first cylinder simultaneously, push down in-process staff only need observe whether bubble appear can, very big improvement the effect of operating efficiency and detection rate of accuracy, in addition, realize sealedly to the inflation inlet of inflating the seat through setting up spring, sealing washer and extrusion ball, prevent gaseous spilling in the fish trousers, be favorable to strengthening the leakproofness that the fish trousers detected time measuring.

Drawings

Fig. 1 is a schematic view of a fish trousers air tightness detecting device provided by the utility model;

fig. 2 is a perspective view of a pressing plate structure of the air tightness detection device for fish trousers provided by the utility model;

fig. 3 is a perspective view of a first sealing layer structure of the air tightness detection device for fish trousers according to the present invention;

fig. 4 is a left side view of a placement seat structure of the air tightness detection device for fish trousers according to the present invention;

fig. 5 is a sectional view of the structure of the inflatable seat of the air tightness detecting equipment for fish trousers.

In the figure: 1. a water tank; 2. a support frame; 3. mounting a plate; 4. a first cylinder; 5. a second cylinder; 6. pressing a plate; 7. a first pressing block; 8. a first sealing layer; 9. a mounting seat; 10. positioning seats; 11. a fixing plate; 12. a second sealing layer; 13. a two-position five-way hand-pulled valve; 14. a third sealing layer; 15. a third cylinder; 16. a second pressing block; 17. a fourth sealing layer; 18. an inflation seat; 19. a placing seat; 20. a stationary ring; 21. a grid plate; 22. a seal ring; 23. a spring; 24. extruding the ball; 25. an inflation tube; 26. and a controller.

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.

Referring to fig. 1-5, a fish trousers gas tightness check out test set, including water tank 1, the last fixed surface of water tank 1 is connected with support frame 2, the back of support frame 2 articulates through the round pin axle has mounting panel 3, the inboard upper surface axle center department fixed mounting of mounting panel 3 has first cylinder 4, the below of mounting panel 3 is provided with sealing mechanism, and sealing mechanism includes second cylinder 5, clamp plate 6, first briquetting 7 and first sealing layer 8, the flexible first briquetting 7 of drive of second cylinder 5 and first sealing layer 8 move along the direction of height of second cylinder 5, and stretch out through second cylinder 5 and realize compressing tightly the trouser legs mouth of fish trousers and seal, stretch out through first cylinder 4 and drive clamp plate 6 and realize pushing down the action to fish trousers.

Furthermore, in order to realize the installation of the pressing plate 6, one end of a piston rod of the first air cylinder 4 penetrates through and extends to the lower surface of the installation plate 3, one end of the piston rod of the first air cylinder 4 is hinged with the upper surface of the pressing plate 6 through a pin shaft, the installation seats 9 which are symmetrically distributed are fixedly installed on the upper surface of the water tank 1, the pressing plate 6 is hinged on the opposite surfaces of the two installation seats 9, the pressing plate 6 takes the axis of the installation seat 9 as the center of a circle, the pressing plate 6 is driven by the first air cylinder 4 to realize arc-shaped swinging motion, and the two second air cylinders 5 are symmetrically distributed by taking the axis of the pressing plate 6 as the center of symmetry; the installation position of the pressure plate 6 is fixed.

Further, in order to seal trouser leg openings of the fish trousers, a positioning seat 10 is fixedly installed on the lower surface of a shell of the second cylinder 5, a fixing plate 11 which is shaped like a Chinese character 'hui' is fixedly installed on the upper surface of the positioning seat 10 through bolts, the lower surface of the fixing plate 11 and the outer surface of the positioning seat 10 are both contacted with the outer surfaces of two compression bars of the compression plate 6, a first pressing block 7 is fixedly installed at one end of a piston rod of the second cylinder 5, a first sealing layer 8 is fixedly installed on the lower surface of the first pressing block 7, a second sealing layer 12 is fixedly installed on the inner bottom wall of the positioning seat 10, the outer surfaces of the first pressing block 7 and the first sealing layer 8 are both in sliding connection with the inner wall of the positioning seat 10, a two-position five-way hand-pulled valve 13 is fixedly installed on the right side surface of the shell of the second cylinder 5, and the second cylinder 5 is controlled by the two-position five-way hand-pulled valve 13 to achieve telescopic action; the model of the two-position five-way hand-pulling valve 13 adopts ZPCAC brand 4R210-08, and after the trouser leg openings of the fish trousers are placed between the first sealing layer 8 and the second sealing layer 12, a worker controls the second cylinder 5 to work through the two-position five-way hand-pulling valve 13, so that the situation that the worker is injured by clamping is avoided.

Further, in order to seal the waist opening of the fish trousers, a third sealing layer 14 is fixedly connected to the upper surface of the water tank 1, a third air cylinder 15 is fixedly sleeved on the upper surface of the support frame 2, one end of a piston rod of the third air cylinder 15 is fixedly connected with a second pressing block 16, a fourth sealing layer 17 is fixedly connected to the lower surface of the second pressing block 16, and the first sealing layer 8, the second sealing layer 12, the third sealing layer 14 and the fourth sealing layer 17 are all made of butyl rubber; the waist openings of the fish trousers are sealed, and the gas in the fish trousers is prevented from leaking.

Further, in order to conveniently inflate the fish trousers, an inflating seat 18 is placed on the inner wall of the placing groove of the third sealing layer 14, a placing seat 19 for placing the inflating seat 18 is fixedly connected to the left side surface of the water tank 1, a fixing ring 20 and a grid plate 21 are respectively and fixedly connected to the inner wall of the inflating seat 18, a sealing ring 22 is fixedly connected to the right side surface of the fixing ring 20, and a spring 23 is fixedly connected to the left side surface of the grid plate 21; the grid plate 21 is arranged to facilitate the installation of the spring 23 and the inflation of the fish trousers.

Further, in order to prevent the gas in the fish trousers from leaking, one end of the spring 23 is fixedly connected with an extrusion ball 24, the outer surface of the extrusion ball 24 is in tight contact with the inner wall of the sealing ring 22 by utilizing the elasticity of the spring 23, the inner wall of the left side of the inflating seat 18 is fixedly connected with an inflating pipe 25 for communicating with an inflating pump device, the left side surface of the water tank 1 is fixedly provided with a controller 26, and the first cylinder 4 and the third cylinder 15 are both electrically connected with the controller 26; the inflation holes of the inflation seat 18 are in a communicated state only when the fish trousers are inflated.

Through setting up sealing mechanism, realize accurate sealed to the trousers waist mouth and the trouser legs mouth of fish trousers, push down fish trousers machinery through first cylinder 4 simultaneously, push down in-process staff only need observe whether bubble appears can, very big improvement the effect of operating efficiency and detection rate of accuracy, in addition, through setting up spring 23, sealing washer 22 and squeeze ball 24 realize sealedly to the inflation inlet of inflating seat 18, prevent the inside gas of fish trousers and spill, be favorable to reinforcing fish trousers and detect the leakproofness of time measuring.

The working principle is as follows: firstly, when the fish trousers are used, water is injected into the water tank 1, a proper water depth is selected, then the waist opening of the fish trousers is placed between the third sealing layer 14 and the fourth sealing layer 17, the inflating seat 18 is pulled out from the placing seat 19, the inflating seat 18 is inserted into the fish trousers through the waist opening, the third air cylinder 15 is controlled to extend out through the controller 26, the third air cylinder 15 drives the second pressing block 16 and the fourth sealing layer 17 to move downwards along the height direction of the third air cylinder 15, the second pressing block 16, the fourth sealing layer 17 and the third sealing layer 14 are matched and pressed tightly, and then the waist opening of the fish trousers is sealed;

folding the trouser leg openings of the fish trousers firstly and then folding the trouser leg openings of the fish trousers leftwards, finally placing the trouser leg openings of the folded fish trousers between a first sealing layer 8 and a second sealing layer 12, controlling a second air cylinder 5 to extend out by pressing a two-position five-way hand-pulled valve 13, driving a first pressing block 7 and the first sealing layer 8 to move downwards along the height direction of the second air cylinder 5, enabling the first pressing block 7, the first sealing block and the second sealing layer 12 to be matched and pressed tightly, and further completing the sealing of the trouser leg openings of the fish trousers;

step three, controlling the first air cylinder 4 to start, and enabling the first air cylinder 4 to extend out of the driving pressing plate 6 to press down the fish trousers so as to enable the fish trousers to be immersed in water;

step four, the controller 26 controls the inflator pump device to work, the specific working time is adjusted according to actual needs, the inflator pump device adds air into the inflation seat 18 through the inflation tube 25, the added air exerts pressure on the squeeze ball 24 and the spring 23, the spring 23 drives the squeeze ball 24 to contract after being stressed, and then the inflation action is achieved in the fish trousers;

and step five, the worker only needs to observe whether the water bubbles appear, so that the working efficiency and the detection accuracy are greatly improved.

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 utility model provides a fish trousers gas tightness check out test set, includes water tank (1), its characterized in that: the last fixed surface of water tank (1) is connected with support frame (2), the back of support frame (2) articulates through the round pin axle has mounting panel (3), the inboard upper surface axle center fixed mounting of mounting panel (3) has first cylinder (4), the below of mounting panel (3) is provided with sealing mechanism, and sealing mechanism includes second cylinder (5), clamp plate (6), first briquetting (7) and first sealing layer (8), the flexible drive in second cylinder (5) first briquetting (7) and first sealing layer (8) remove along the direction of height of second cylinder (5) to stretch out the action through second cylinder (5) and realize compressing tightly sealed to the trouser legs mouth of fish trousers, through first cylinder (4) stretch out the drive clamp plate (6) realize pushing down the action to fish trousers.

2. The fish-trousers air-tightness detecting device of claim 1, characterized in that: piston rod one end of first cylinder (4) runs through and extends to the lower surface of mounting panel (3), the piston rod one end of first cylinder (4) is through the upper surface hinge of round pin axle with clamp plate (6), the last fixed surface of water tank (1) installs mount pad (9) that are the symmetric distribution, clamp plate (6) articulate two mount pad (9) relative surface, clamp plate (6) use the axle center of mount pad (9) as the centre of a circle, through first cylinder (4) drive arc swing action, two are realized to clamp plate (6) second cylinder (5) use the axis of clamp plate (6) to be the symmetric distribution as the center of symmetry.

3. The fish trousers air tightness detection device according to claim 1, characterized in that: a positioning seat (10) is fixedly installed on the lower surface of a shell of the second cylinder (5), a fixing plate (11) which is in a shape like a Chinese character 'hui' is fixedly installed on the upper surface of the positioning seat (10) through bolts, the lower surface of the fixing plate (11) and the outer surface of the positioning seat (10) are both in outer surface contact with two pressing rods of a pressing plate (6), a first pressing block (7) is fixedly installed at one end of a piston rod of the second cylinder (5), a first sealing layer (8) is fixedly installed on the lower surface of the first pressing block (7), a second sealing layer (12) is fixedly installed on the inner bottom wall of the positioning seat (10), the outer surfaces of the first pressing block (7) and the first sealing layer (8) are both in sliding connection with the inner wall of the positioning seat (10), a two-position five-way hand-pull valve (13) is fixedly installed on the right side surface of the shell of the second cylinder (5), the second cylinder (5) is controlled by the two-position five-way hand-pulled valve (13) to realize telescopic action.

4. The fish trousers air tightness detection device according to claim 3, characterized in that: the upper surface fixed connection of water tank (1) has third sealing layer (14), the upper surface fixed connection of support frame (2) has cup jointed third cylinder (15), the piston rod one end fixedly connected with second briquetting (16) of third cylinder (15), the lower fixed surface of second briquetting (16) is connected with fourth sealing layer (17), the material of first sealing layer (8), second sealing layer (12), third sealing layer (14) and fourth sealing layer (17) is butyl rubber.

5. The device for detecting the airtightness of fish trousers according to claim 4, wherein: inflatable seat (18) have been placed to the standing groove inner wall of third sealing layer (14), the left side fixed surface of water tank (1) is connected with and is used for placing seat (19) of placing inflatable seat (18), the inner wall of inflatable seat (18) is fixedly connected with retainer plate (20) and grid plate (21) respectively, the right side fixed surface of retainer plate (20) is connected with sealing washer (22), the left side fixed surface of grid plate (21) is connected with spring (23).

6. The device for detecting the airtightness of fish trousers according to claim 5, wherein: one end fixedly connected with extrusion ball (24) of spring (23), the surface of extrusion ball (24) utilizes the elasticity of spring (23), with the tight contact in inner wall top of sealing washer (22), the left side inner wall fixedly connected with of seat of inflating (18) is used for gas tube (25) with the pump equipment intercommunication, the left side fixed surface of water tank (1) installs controller (26), first cylinder (4) and third cylinder (15) all with controller (26) electric connection.

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