CN218725737U

CN218725737U - Sampler with ice breaking function

Info

Publication number: CN218725737U
Application number: CN202222969356.9U
Authority: CN
Inventors: 刘爽; 蔡会丽; 毕立群; 安欣; 嵇景双
Original assignee: Heilongjiang Mudanjiang Ecological Environment Monitoring Center
Current assignee: Heilongjiang Mudanjiang Ecological Environment Monitoring Center
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-24
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a sampler with ice breaking function, which comprises a fixed frame, wherein the fixed frame is rotatably provided with a mounting rack, the mounting rack is provided with a collecting cylinder, an ice breaking assembly and a sampling assembly, the ice breaking assembly comprises an ice breaker, a mounting seat is slidably sleeved on one side of the mounting rack, the ice breaker is fixedly arranged on the mounting seat, a screw rod is rotatably arranged on the mounting rack, and the mounting seat is meshed on the screw rod; the sampling assembly comprises a sampling barrel, a bearing plate is arranged on the other side of the mounting frame in a sliding mode, a water pump is arranged on the bearing plate, the sampling barrel is arranged on the water pump, a water conveying pipe is arranged on the water pump, and one end of the water conveying pipe extends into the collecting barrel. And starting the water pump to collect water resource into the collecting barrel under the matching of the sampling barrel and the water conveying pipe to finish sampling. Through combining the probing and the collection as an organic whole, can deal with various sampling environments in winter, still do not need artifical manual stretching into to gather under the ice sheet, reduced the risk of frostbite, fish tail.

Description

Sampler with ice breaking function

Technical Field

The utility model relates to a survey appurtenance technical field, more specifically say, in particular to take sampler of function of opening ice.

Background

In order to evaluate the water quality, the types of pollutants in the water body, the concentrations and the variation trends of various pollutants need to be monitored and measured, and before measurement, a sampler needs to be adopted to collect the water body in a specified area so as to obtain basic data of water body pollution.

And in chilly winter, the pond, thick ice sheet has all been produced on the river surface, can't stretch into the water with the sampler and gather, lead to carrying another well boring tool and come to drill the ice surface, gather through the sampler, and both separately use lead to surveying the effect inconvenient and carry, and when gathering the water through the sampler, need the palm to hold the sampler and pass the ice sheet through the arm and take a sample, not only easily cause the frostbite of arm, still easily receive the injury of ice sediment, so provide a take the sampler of the function of breaking ice and come supplementary water sampling.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take sampler of function of opening ice aims at solving and carries out water collection at present on the ice surface and need two kinds of equipment separately to use, and inconvenient carrying to and the easy injured technical problem of personnel when taking a sample.

The utility model discloses a realize like this:

a sampler with an ice breaking function comprises a fixing frame, wherein a mounting frame is rotatably arranged on the fixing frame, a collecting cylinder, an ice breaking assembly and a sampling assembly are arranged on the mounting frame, the ice breaking assembly comprises an ice breaker, a mounting seat is slidably sleeved on one side of the mounting frame, the ice breaker is fixedly arranged on the mounting seat, a screw rod is rotatably arranged on the mounting frame, and the mounting seat is meshed on the screw rod; the sampling assembly comprises a sampling barrel, a bearing plate is slidably clamped on the other side of the mounting frame, a water pump is arranged on the bearing plate, the sampling barrel is arranged on the water pump, a water delivery pipe is arranged on the water pump, and one end of the water delivery pipe extends into the collecting barrel.

As the utility model discloses a preferred technical scheme, the mounting bracket passes through spacing subassembly setting on the mount, the bottom mounting of mounting bracket is provided with the fastener, the mounting bracket passes through the fastener rotates to set up on the mount, just the cover is equipped with pressure spring on the fastener, the bottom of mounting bracket is provided with the multiunit stopper, the multiunit spacing groove has been seted up on the mount, the multiunit the stopper is blocked respectively and is established the multiunit spacing inslot.

As the utility model discloses an optimized technical scheme, the fixed multiunit base that is provided with, multiunit on the mount the bottom of base all is provided with the multiunit antiskid nail.

As an optimal technical scheme of the utility model, the fixed handle that is provided with in top of lead screw, the cover is equipped with the cushion collar on hand.

As an optimal technical scheme of the utility model, be provided with the slipmat in the loading board, the slipmat with the mounting bracket contacts.

As the utility model discloses a preferred technical scheme, the bottom of sampler barrel is provided with the interception net section of thick bamboo.

As an optimal technical scheme of the utility model, be provided with the scale strip on the surge drum, just the bottom of surge drum is passed through the screw rod screw thread setting and is in on the mounting bracket.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when sampling water resources in an ice layer, the fixing frame is erected in a water taking area, the ice breaker in the ice breaking assembly is started, the screw rod is manually rotated to rotate on the mounting frame, and the mounting seat is limited between the screw rod and the mounting frame, so that the screw rod drives the mounting seat to perform descending motion when rotating, the ice layer is drilled under the action of the ice breaker, and a sampling channel is opened; then rotate the mounting bracket, rotatory hole site to the probing back with the sampling subassembly to directly press the loading board, make its descending movement on the mounting bracket, thereby drive the sampler barrel and pass ice sheet and surface of water contact, and start the water pump, make its operation pass through the sampler barrel, under the cooperation of raceway, with water resource acquisition to the collector barrel in, accomplish the sample.

2. Under the cooperation of spacing subassembly, when exchanging the position of the subassembly that opens ice and sampling subassembly, through lifting the mounting bracket, make the mounting bracket drive the fastener rise in the cavity at mount middle part, and make the compression spring compression, and multiunit stopper and multiunit spacing groove phase separation, make the sampling tube be located the hole site after the probing when rotating the mounting bracket, directly loosen the mounting bracket, make it drive multiunit stopper under the condition that compression spring resets and block once more and establish at multiunit spacing inslot, stability and accuracy after the position interchange have been guaranteed.

Drawings

Fig. 1 is a schematic perspective view of a sampler with ice breaking function according to the present invention;

fig. 2 is a schematic diagram of an explosion structure of a sampler with an ice breaking function according to the present invention;

fig. 3 is a schematic structural diagram of a mounting rack in a sampler with an ice breaking function according to the present invention;

fig. 4 is a schematic bottom view of a fixing frame in a sampler with an ice breaking function according to the present invention;

the corresponding relation between the names of the attachments and the numbers of the attached figures in the figure:

101. a fixed mount; 102. intercepting the net drum; 103. a sampling tube; 104. a carrier plate; 105. a scale bar; 106. a collection canister; 107. a mounting seat; 108. a pressure spring; 109. a water pump; 110. a non-slip mat; 111. a buffer sleeve; 112. a handle; 113. a screw rod; 114. an ice breaker; 115. a limiting groove; 116. a limiting block; 117. a mounting frame; 118. a fastener; 119. anti-skid nails; 120. a base; 121. a water delivery pipe.

Detailed Description

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

Example (b):

referring to fig. 1 to 3: the utility model provides a take sampler of function of opening ice, includes mount 101, rotates on mount 101 and is provided with mounting bracket 117, is provided with a collecting vessel 106, the subassembly that opens ice and a sampling component on the mounting bracket 117, and the subassembly that opens ice includes the ware 114 that opens ice, and mounting bracket 117 one side sliding sleeve is equipped with mount pad 107, and the ware 114 that opens ice is fixed to be set up on mount pad 107, and rotates on the mounting bracket 117 and is provided with lead screw 113, and the engagement of mount pad 107 is on lead screw 113.

When sampling the water resource in the ice layer, the fixing frame 101 is erected in the water taking area, the ice breaker 114 in the ice breaking assembly is started, the screw 113 is manually rotated, the screw 113 rotates on the mounting frame 117, the mounting seat 107 is limited between the screw 113 and the mounting frame 117, the screw 113 drives the mounting seat 107 to perform descending motion when rotating, the ice layer is drilled through the ice breaker 114, and a sampling path is opened. The ice breaker 114 is used by a conventional micro motor in combination with a drill rod through a coupling, and a power supply module can be mounted on a rectangular platform on the mounting base 107 for power supply.

The sampling component comprises a sampling barrel 103, a bearing plate 104 is arranged on the other side of the mounting frame 117 in a sliding and clamping mode, a water pump 109 is arranged on the bearing plate 104, the sampling barrel 103 is arranged on the water pump 109, a water conveying pipe 121 is arranged on the water pump 109, and one end of the water conveying pipe 121 extends into the collecting barrel 106. The sampling subassembly that sets up is used for passing the ice sheet and carries out the sample, and drilling finishes the back and rotates mounting bracket 117, with the rotatory hole site to the probing back of sampling subassembly to directly press the loading board 104, make it move from top to bottom at mounting bracket 117, thereby drive sampler barrel 103 and pass ice sheet and the surface of water contact, and start water pump 109, make its operation pass through sampler barrel 103, under the cooperation of raceway 121, with water resource collection to the collector 106 in, accomplish the sample. Through combining the probing and the collection as an organic whole, can deal with various sampling environments in winter, still do not need artifical manual stretching into to gather under the ice sheet, reduced the risk of frostbite, fish tail.

Referring to fig. 2 and fig. 3, the mounting frame 117 is disposed on the fixing frame 101 through a limiting assembly, a clamping member 118 is fixedly disposed at a bottom end of the mounting frame 117, the mounting frame 117 is rotatably disposed on the fixing frame 101 through the clamping member 118, a pressure spring 108 is sleeved on the clamping member 118, a plurality of sets of limiting blocks 116 are disposed at a bottom end of the mounting frame 117, a plurality of sets of limiting grooves 115 are disposed on the fixing frame 101, and the plurality of sets of limiting blocks 116 are respectively clamped in the plurality of sets of limiting grooves 115.

The spacing subassembly that sets up is used for strengthening the stability after mounting bracket 117 adjusts, when exchanging the position of subassembly and the sampling subassembly that opens ice, through lifting mounting bracket 117, make mounting bracket 117 drive fastener 118 rise in the cavity at mount 101 middle part, and make pressure spring 108 compress, and multiunit stopper 116 and the phase separation of multiunit spacing groove 115, make when making sampler barrel 103 be located the hole site after the probing when rotating mounting bracket 117, directly loosen mounting bracket 117, make it drive multiunit stopper 116 under the condition that pressure spring 108 resets and block once more and establish in multiunit spacing groove 115, stability and accuracy after the position interchange have been guaranteed.

In some embodiments, referring to fig. 4, a plurality of sets of bases 120 are fixedly disposed on the fixing frame 101, and a plurality of sets of anti-slip nails 119 are disposed at bottom ends of the plurality of sets of bases 120. Under the cooperation of the multiple groups of bases 120 and the multiple groups of anti-skid nails 119, the stability of the fixing frame 101 on the ice surface is improved, and subsequent ice breaking and water collection are facilitated.

In some embodiments, referring to fig. 2, a handle 112 is fixedly disposed at a top end of the screw 113, and a buffer sleeve 111 is sleeved on the handle 112. Under the setting of handle 112, be convenient for manually adjust lead screw 113 to under the setting of cushion collar 111, avoid the palm directly to make hard contact with handle 112.

Referring to fig. 2, the loading plate 104 is provided with a non-slip pad 110 therein, and the non-slip pad 110 contacts with the mounting frame 117. Under the cooperation of the non-slip mat 110, the friction coefficient between the bearing plate 104 and the mounting frame 117 is improved, and a certain self-locking limiting function is achieved when the bearing plate is not adjusted.

In some embodiments, referring to fig. 1, the intercepting net cylinder 102 is disposed at the bottom end of the sampling cylinder 103. Larger impurities contained in the water can be intercepted by the intercepting screen cylinder 102.

Referring to fig. 2, a scale bar 105 is disposed on the collecting cylinder 106, and the bottom end of the collecting cylinder 106 is disposed on the mounting frame 117 through a screw thread. It gathers the volume to be convenient for learn concrete water, also conveniently dismantles the surge drum 106 moreover, and subsequent transportation of being convenient for detects.

The working principle is as follows: firstly, the fixing frame 101 is erected on an ice surface, the ice breaker 114 in the ice breaking assembly is started, the screw rod 113 is manually rotated, the screw rod 113 rotates on the mounting frame 117, the mounting seat 107 is limited between the screw rod 113 and the mounting frame 117, the screw rod 113 drives the mounting seat 107 to perform descending motion when rotating, the ice layer is drilled under the action of the ice breaker 114, and the ice breaker 114 is taken out through reversing the screw rod 113 after the drilling of the hole site is finished.

Then through lifting up mounting bracket 117 for mounting bracket 117 drives fastener 118 and rises in the cavity at mount 101 middle part, and makes pressure spring 108 compress, and multiunit stopper 116 and multiunit spacing groove 115 phase separation, when making sampler barrel 103 be located the hole site after the drilling when rotating mounting bracket 117, directly unclamp mounting bracket 117, make it drive multiunit stopper 116 card once more and establish in multiunit spacing groove 115 under the condition that pressure spring 108 resets. Finally, the bearing plate 104 is directly pressed to move up and down on the mounting frame 117, so that the sampling cylinder 103 is driven to pass through the ice layer to be in contact with the water surface, the water pump 109 is started, the sampling cylinder 103 and the water pipe 121 are matched to collect water resources into the collecting cylinder 106, and sampling is completed.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sampler of area function that opens ice which characterized in that: the ice breaking device comprises a fixing frame (101), wherein a mounting frame (117) is arranged on the fixing frame (101) in a rotating mode, a collecting cylinder (106), an ice breaking assembly and a sampling assembly are arranged on the mounting frame (117), the ice breaking assembly comprises an ice breaker (114), a mounting seat (107) is sleeved on one side of the mounting frame (117) in a sliding mode, the ice breaker (114) is fixedly arranged on the mounting seat (107), a lead screw (113) is arranged on the mounting frame (117) in a rotating mode, and the mounting seat (107) is meshed with the lead screw (113); the sampling assembly comprises a sampling barrel (103), a bearing plate (104) is clamped on the other side of the mounting frame (117) in a sliding mode, a water pump (109) is arranged on the bearing plate (104), the sampling barrel (103) is arranged on the water pump (109), a water conveying pipe (121) is arranged on the water pump (109), and one end of the water conveying pipe (121) extends into the collecting barrel (106).

2. The sampler with ice breaking function according to claim 1, characterized in that: mounting bracket (117) set up through spacing subassembly on mount (101), the bottom mounting of mounting bracket (117) is provided with fastener (118), mounting bracket (117) pass through fastener (118) rotate to set up on mount (101), just the cover is equipped with pressure spring (108) on fastener (118), the bottom of mounting bracket (117) is provided with multiunit stopper (116), multiunit spacing groove (115) have been seted up on mount (101), multiunit stopper (116) are blocked respectively and are established the multiunit in spacing groove (115).

3. The sampler with ice breaking function according to claim 1 or 2, characterized in that: the fixing frame (101) is fixedly provided with a plurality of groups of bases (120), and the bottom ends of the bases (120) are provided with a plurality of groups of anti-skid nails (119).

4. The sampler with ice breaking function according to claim 1, characterized in that: the top end of the screw rod (113) is fixedly provided with a handle (112), and a buffer sleeve (111) is sleeved on the handle (112).

5. The sampler with ice breaking function according to claim 1, characterized in that: and a non-slip pad (110) is arranged in the bearing plate (104), and the non-slip pad (110) is in contact with the mounting frame (117).

6. The sampler with ice breaking function according to claim 1, characterized in that: the bottom end of the sampling cylinder (103) is provided with an intercepting net cylinder (102).

7. The sampler with ice breaking function according to claim 1, characterized in that: the collecting cylinder (106) is provided with a scale bar (105), and the bottom end of the collecting cylinder (106) is arranged on the mounting rack (117) through a screw thread.