CN217819507U

CN217819507U - Be used for grease sampling device

Info

Publication number: CN217819507U
Application number: CN202222116538.1U
Authority: CN
Inventors: 徐立俊; 李刚; 解伟欣; 刘冬; 杨左军; 冯均利
Original assignee: Ecological Environment Monitoring Station Of Xinjiang Uygur Autonomous Region; Shenzhen Customs Industrial Products Testing Technology Center
Current assignee: Ecological Environment Monitoring Station Of Xinjiang Uygur Autonomous Region; Shenzhen Customs Industrial Products Testing Technology Center
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-11-15
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a be used for grease sampling device relates to grease sampling technical field, and this be used for grease sampling device to aim at solving prior art down can not adopt the technical problem of handling to the grease of appointed degree of depth. The grease sampling device comprises a sampling cylinder; the bottom of sampling cylinder is provided with the counter weight subassembly, and the upper end of sampling cylinder is provided with the apron, apron and sampling cylinder threaded connection, and the central groove has been seted up to the inboard of apron, and the inboard of central groove is provided with the feed cylinder, feed cylinder and central groove sliding connection, and the outside of feed cylinder is provided with reset assembly, and the upper end fixed mounting of apron has the support, and the inboard of support is provided with control assembly, and the outside fixed mounting of sampling cylinder has the water conservancy diversion strip. This be used for grease sampling device only needs pulling control assembly, drives feed cylinder rebound through control assembly, and the grease passes through the inside that feed cylinder got into the sampling cylinder, closes feed cylinder through the setting of reset assembly to realized the grease sampling processing to the appointed degree of depth.

Description

Be used for grease sampling device

Technical Field

The utility model belongs to the technical field of the grease sampling, concretely relates to be used for grease sampling device.

Background

Nowadays, oil and fat are hydrocarbon derivatives, oil and fat are special esters, oil and fat in nature are mixtures of various substances, the main component of the oil and fat is ester formed by dehydrating one molecule of glycerol and three molecules of higher fatty acid, and in order to ensure the quality of the oil and fat, the oil and fat need to be subjected to detection treatment after production.

At present, the utility model patent of patent number CN201721403855.4 discloses a be used for grease sampling device, including inhaling oil pipe, inhale oil pipe outside fixedly connected with shell, the oil pipe is inside to be equipped with the piston rod, the piston rod runs through to inhale oil pipe one side and one end and extend to the oil pipe outside, piston rod one end fixedly connected with clamp plate, clamp plate one side is connected with rubber piston, piston rod other end fixedly connected with push pedal, swing joint has the connecting plate on the piston rod, connecting plate both sides fixedly connected with bracing piece. Inside putting into the grease to the oil suction nozzle, unclamping the hand that presses the push pedal, the pressure of exerting on the spring this moment disappears, and the spring diastole is outwards ejecting from the recess inside to slider and bracing piece, and rubber piston and piston rod are also jack-up right simultaneously, are pushed up to recess one side until the slider, and the inside part by the exhaust air of oil absorption pipe is inhaled full of grease, and whole process operation is convenient, can accelerate the sampling process of grease. The oil suction pipe is used for oil suction treatment, but the oil sampling device cannot be used for treating oil with a specified depth in the using process.

Therefore, in order to solve the problem that the grease sampling device commonly used in the day cannot sample grease with a specified depth when in use, the practicability of the device needs to be improved.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

An object of the utility model is to prior art not enough, the utility model is to provide a be used for grease sampling device, this be used for grease sampling device aim at solving prior art down can not adopt the technical problem of handling to the grease of appointed degree of depth.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a grease sampling device, which comprises a sampling cylinder; the bottom of sampling cylinder is provided with the counter weight subassembly, the upper end of sampling cylinder is provided with the apron, the apron with sampling cylinder threaded connection, the center slot has been seted up to the inboard of apron, the inboard of center slot is provided with the feeding section of thick bamboo, the feeding section of thick bamboo with center slot sliding connection, the outside of feeding section of thick bamboo is provided with reset assembly, the upper end fixed mounting of apron has the support, the inboard of support is provided with control assembly, the outside fixed mounting of sampling cylinder has the water conservancy diversion strip.

When the technical scheme is used for the grease sampling device, the sampling cylinder is subjected to counterweight treatment through the arrangement of the counterweight component, when the sampling cylinder sinks to a proper position, the control component is pulled to drive the feeding cylinder to move upwards through the control component, grease enters the inside of the sampling cylinder through the feeding cylinder, and the feeding cylinder is closed through the arrangement of the resetting component, so that grease sampling treatment of a specified depth is realized.

Further, the inside of counter weight subassembly is including screwed joint, screwed joint set up in the bottom of sampling barrel, screwed joint's the outside is provided with the balancing weight, the balancing weight with screwed joint threaded connection twists the balancing weight along screwed joint is rotatory, stabilizes the installation to the balancing weight.

Furthermore, the inside of the reset assembly comprises a baffle, the baffle is fixedly installed at the bottom end of the feeding cylinder, the baffle is in sliding connection with the sampling cylinder, and the baffle drives the feeding cylinder to reset.

Further, the inside of subassembly that resets is including the spring, the spring set up in the outside of feed cylinder, the upper end of spring with the bottom interconnect of apron, the baffle receives the elasticity of spring to reset.

Further, the inside of reset assembly is including the feed inlet, the feed inlet is seted up in the outside of feed cylinder, two sets of have been seted up to the feed inlet, and the grease passes through the inside that the feed inlet got into the sampling cylinder.

Further, the inside of reset assembly is including the roof, roof fixed mounting is in the upper end of a feeding section of thick bamboo, the bottom fixed mounting of roof has the sealing washer, and the pull rod drives roof rebound, and the roof drives a feeding section of thick bamboo rebound, through the setting improvement between roof and the feeding section of thick bamboo leakproofness of sealing washer.

Furthermore, the inside of the control assembly comprises a pull rod, the pull rod is arranged at the upper end of the top plate, a limiting ring is arranged at the upper end of the support, the limiting ring is connected with the pull rod in a sliding mode, the pull rod is pulled, and the pull rod is moved and limited through the sliding connection of the limiting ring and the pull rod.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a be used for grease sampling device to utilize to twist the balancing weight along the nipple is rotatory, carry out stable installation to the balancing weight, carry out the counter weight through setting up of balancing weight to the cartridge, sink when suitable position when the cartridge, the pulling pull rod, sliding connection through spacing ring and pull rod removes spacing processing to the pull rod, the pull rod drives roof rebound, the roof drives feed cylinder rebound, the grease passes through the inside that the feed inlet got into the cartridge, loosen the pull rod, the elasticity that makes the baffle receive the spring resets, the baffle drives feed cylinder and resets, carry out spacing processing to feed cylinder through setting up of roof, improve the leakproofness between roof and the feed cylinder through setting up of sealing washer, thereby realized handling the grease sampling to the specified degree of depth.

Drawings

Fig. 1 is a three-dimensional structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic view showing the structure of an embodiment of the present invention;

FIG. 3 is a schematic structural view of a cross-section of an embodiment of the present invention;

fig. 4 is a schematic structural view showing a section of an embodiment of the present invention.

The symbols in the drawings are: 1. a sampling cylinder; 2. a counterweight assembly; 3. a cover plate; 4. a central slot; 5. a feeding cylinder; 6. resetting the assembly; 7. a support; 8. a control component; 9. a flow guide strip; 10. a threaded joint; 11. a counterweight block; 12. a baffle plate; 13. a spring; 14. a feed inlet; 15. a top plate; 16. a seal ring; 17. a pull rod; 18. a limiting ring.

Detailed Description

The grease sampling device comprises a sampling cylinder 1, a sampling tube and a sampling tube, wherein the three-dimensional structure schematic diagram of the grease sampling device is shown in figure 1, and the unfolding structure schematic diagram of the grease sampling device is shown in figure 2; the bottom of sampling cylinder 1 is provided with counterweight assembly 2, the upper end of sampling cylinder 1 is provided with apron 3,

apron

3 and 1 threaded connection of sampling cylinder, central groove 4 has been seted up to the inboard of apron 3, the inboard of central groove 4 is provided with feed cylinder 5, feed cylinder 5 and central groove 4 sliding connection, the outside of feed cylinder 5 is provided with reset assembly 6, the upper end fixed mounting of apron 3 has support 7, the inboard of support 7 is provided with control assembly 8, the outside fixed mounting of sampling cylinder 1 has water conservancy diversion strip 9.

For the present embodiment, the shape and structure of sampling cartridge 1 are set according to practical application, for example, sampling cartridge 1 may have a rectangular structure, an arc structure, a polygonal structure, etc.

Wherein, the inside of counter weight component 2 is including threaded joint 10, threaded joint 10 sets up in the bottom of cartridge 1, the outside of threaded joint 10 is provided with balancing weight 11, balancing weight 11 and threaded joint 10 threaded connection, twist balancing weight 11 along the rotation of threaded joint 10 and twist, install balancing weight 11 steadily, the inside of subassembly 6 resets is including baffle 12, baffle 12 fixed mounting is in the bottom of a feeding section of thick bamboo 5,

baffle

12 and 1 sliding connection of cartridge, baffle 12 drives a feeding section of thick bamboo 5 and resets.

This embodiment is used for grease sampling device, its section structure sketch map is shown in fig. 3, its section expandes the structure sketch map as shown in fig. 4, the inside of reset assembly 6 is including spring 13, spring 13 sets up in the outside of feed cylinder 5, the upper end of spring 13 and the bottom interconnect of apron 3, baffle 12 receives spring 13's elasticity to reset, the inside of reset assembly 6 is including feed inlet 14, feed inlet 14 is seted up in the outside of feed cylinder 5, feed inlet 14 has seted up two sets ofly, the grease passes through the inside that feed inlet 14 got into sampling cylinder 1.

Simultaneously, reset unit 6's inside is including roof 15, roof 15 fixed mounting is in the upper end of a feeding section of thick bamboo 5, the bottom fixed mounting of roof 15 has sealing washer 16, pull rod 17 drives roof 15 rebound, roof 15 drives a feeding section of thick bamboo 5 rebound, setting up through sealing washer 16 improves the leakproofness between roof 15 and a feeding section of thick bamboo 5, control unit 8's inside is including pull rod 17, pull rod 17 sets up in the upper end of roof 15, the upper end of support 7 is provided with spacing ring 18, spacing ring 18 and pull rod 17 sliding connection, pulling pull rod 17, sliding connection through spacing ring 18 and pull rod 17 moves spacing processing to pull rod 17.

Use this technical scheme's when being used for grease sampling device, twist balancing weight 11 along the rotation of screwed joint 10, install balancing weight 11 steadily, set up through balancing weight 11 and carry out the counter weight to cartridge 1 and handle, when cartridge 1 sinks to suitable position, pulling pull rod 17, sliding connection through spacing ring 18 and pull rod 17 removes spacing processing to pull rod 17, pull rod 17 drives roof 15 rebound, roof 15 drives feed cylinder 5 rebound, the grease passes through feed inlet 14 and gets into the inside of cartridge 1, loosen pull rod 17, make baffle 12 receive spring 13's elasticity and reset, baffle 12 drives feed cylinder 5 and resets, set up through roof 15 carries out spacing processing to feed cylinder 5, setting through sealing washer 16 improves the leakproofness between roof 15 and the feed cylinder 5, thereby realized the grease sampling processing to the appointed degree of depth.

Claims

1. A grease sampling device comprises a sampling cylinder; the improved sampling cylinder is characterized in that a counterweight component is arranged at the bottom end of the sampling cylinder, a cover plate is arranged at the upper end of the sampling cylinder, the cover plate is in threaded connection with the sampling cylinder, a central groove is formed in the inner side of the cover plate, a feeding cylinder is arranged on the inner side of the central groove, the feeding cylinder is in sliding connection with the central groove, a reset component is arranged on the outer side of the feeding cylinder, a support is fixedly arranged at the upper end of the cover plate, a control component is arranged on the inner side of the support, and a flow guide strip is fixedly arranged on the outer side of the sampling cylinder.

2. The grease sampling device according to claim 1, wherein the counterweight assembly comprises a threaded joint inside, the threaded joint is arranged at the bottom end of the sampling cylinder, a counterweight is arranged outside the threaded joint, and the counterweight is in threaded connection with the threaded joint.

3. The grease sampling device according to claim 1, wherein the reset assembly comprises a baffle plate inside, the baffle plate is fixedly mounted at the bottom end of the feed cylinder, and the baffle plate is slidably connected with the sampling cylinder.

4. The grease sampling device according to claim 3, wherein the return assembly includes a spring inside, the spring is disposed outside the feed cylinder, and an upper end of the spring is connected to a bottom end of the cover plate.

5. The grease sampling device according to claim 4, wherein the reset assembly includes two sets of feed ports therein, and the feed ports are disposed on the outer side of the feed cylinder.

6. The grease sampling device according to claim 5, wherein the inside of the reset assembly comprises a top plate, the top plate is fixedly mounted at the upper end of the feed cylinder, and a sealing ring is fixedly mounted at the bottom end of the top plate.

7. The grease sampling device according to claim 6, wherein the control assembly includes a pull rod inside, the pull rod is disposed at the upper end of the top plate, the upper end of the bracket is provided with a limit ring, and the limit ring is slidably connected to the pull rod.