CN213813037U - Building site laboratory is with experimental sampling tool - Google Patents

Abstract

The utility model provides a building site laboratory is with experimental sampling tool belongs to engineering sampling technical field. This building site is experimental sampling tool for laboratory, including removing frame, lift rabbling mechanism and sample save mechanism. The movable frame includes objective table, track driving motor, athey wheel and track, lift rabbling mechanism includes agitator tank, first motor, lead screw, lifter plate, agitator group, feeder hopper and discharging pipe, sample preservation mechanism is including preserving box and case lid, the utility model discloses can stir the material in the agitator tank, prevent effectively that the sampling material from taking place to deposit in the transportation, influencing detection quality, and avoided effectively that the sampling personnel bear all kinds of sampling samples of transport, alleviate staff's burden, make clear and definite categorised to all kinds of sampling materials simultaneously, avoid obscuring the sampling material, convenient to use seeks simultaneously.

Description

Building site laboratory is with experimental sampling tool

Technical Field

The utility model relates to an engineering sampling technical field particularly, relates to a building site laboratory is with experimental sampling instrument.

Background

The building site laboratory is in order to satisfy construction project site operation needs, by the site test mechanism that construction unit or construction, the supervision unit set up, to cement, steel, concrete, thick and thin aggregate, the admixture, the mortar, lime, the brick, pitch, material such as coiled material carry out the detection of quality, material when taking a sample to needs materials that detect is carried out to current building site laboratory with experimental sampling tool, relatively inconvenient stirs the material of getting, lead to its relatively easy sediment in the transportation, influence the detection quality, and when the sample is gathered in the building site, often the material is placed the place differently, need the sampling personnel to carry sampling tool and look for on the spot, the heavy burden of sampling personnel has been increased, the article that detects simultaneously is various extremely easy to be mixed, cause inconvenience.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a building site laboratory is with experimental sampling tool aims at improving the problem that proposes in the above-mentioned background art.

The utility model discloses a realize like this:

the utility model provides a building site laboratory is with experimental sampling tool, construct including moving vehicle frame, lift rabbling mechanism and sample preservation.

The moving frame comprises an object stage, a crawler driving motor, crawler wheels and a crawler, wherein the crawler driving motor is installed at the bottom of the object stage, the crawler wheels are provided with a plurality of parts, the crawler wheels are all rotatably connected to the bottom of the object stage, the crawler driving motor is in transmission connection with the crawler wheels, and the crawler is in transmission connection between the crawler wheels.

Elevating mixing mechanism includes agitator tank, first motor, lead screw, lifter plate, agitator group, feeder hopper and discharging pipe, the agitator tank pass through mount fixed mounting in objective table top one side, first motor is installed the agitator tank top, the vertical symmetry of lead screw sets up two, just the lead screw all rotate connect in the agitator tank top, first motor output pass through the driving medium transmission connect in the lead screw top, the equal spiro union in lifter plate both ends in the lead screw, the agitator group is installed on the lifter plate, the feeder hopper communicate in agitator tank one side outer wall, discharging pipe one end communicate in the agitator tank bottom.

The sample storage mechanism comprises a storage box body and a box cover, the storage box body is fixedly clamped on one side, away from the stirring box, of the top of the objective table, and the box cover is hinged to the top of the storage box body.

The utility model discloses an in the embodiment, be equipped with coiled material sample district, mortar sample district, reinforcing bar sample district, fragment of brick sample district, light aggregate sample district, coating sample district, fine sand sample district and outer additive sample district in the save box respectively.

The utility model discloses an in one embodiment, agitator group includes second motor, pivot and puddler, the second motor is installed on the lifter plate, just the second motor output runs through the lifter plate transmission connect in the pivot, the puddler evenly sets up a plurality of groups, the puddler is all crisscross to be installed in the pivot.

The utility model discloses an in one embodiment, the driving medium includes first belt pulley, second belt pulley and belt, first belt pulley sets up two and all installs in first motor output, the second belt pulley install in the lead screw top, belt drive connect in first belt pulley with between the second belt pulley.

The utility model discloses an in one embodiment, the agitator tank top is provided with the protection casing, first motor is installed on the protection casing, first belt pulley, second belt pulley and belt all are located in the protection casing.

The utility model discloses an in the embodiment, moving frame still includes storage battery and PLC controller, storage battery fixes the objective table top, just storage battery is located the agitator tank with preserve between the box, the PLC controller is installed the storage battery top, the PLC controller top is still installed and is sheltered from the umbrella.

The utility model discloses an in one embodiment, the feeder hopper bottom through the inlet pipe communicate in the agitator tank lateral wall, the inlet pipe through the pipe strap fixed connect in the agitator tank outer wall.

In an embodiment of the present invention, the other end of the discharging pipe extends to the outside of the stage, and the discharging pipe is provided with a valve.

In an embodiment of the present invention, the fixing frame includes a supporting column and a ring sleeve, the supporting column is uniformly provided with a plurality of supporting columns, and the supporting column is fixed on the top of the object stage, the ring sleeve is fixed on the top of the supporting column, the stirring box joint is fixed in the ring sleeve, and the stirring box and the ring sleeve joint are pasted with a rubber pad.

The utility model discloses an in one embodiment, case lid one side through the hinge articulate in it is fixed to preserve the box, the case lid opposite side with it is fixed that the buckle is passed through to preserve the box, the symmetry is provided with two handles on the preservation box lateral wall.

The utility model has the advantages that: the utility model discloses a building site laboratory obtains with experimental sampling tool through above-mentioned design, during the use, starts track driving motor, and track driving motor drives the athey wheel and rotates, drives the track and rotates to drive the objective table and arrive the sample place at subaerial marcing, avoided the sampling personnel to bear all kinds of sampling samples of transport effectively, alleviateed staff's burden, chooseed for use lift rabbling mechanism or sample preservation mechanism according to the sampling material kind: when a concrete or mortar sample needs to be sampled, an external sample enters the stirring box through the feed hopper, the first motor is started, the first motor drives the screw rod to rotate through the transmission piece, the lifting plate moves up and down along with the rotation of the screw rod, and the stirrer group is started at the same time, so that the stirrer group rotates and moves up and down at the same time to stir the material in the stirring box, and the sampling material is effectively prevented from precipitating in the transportation process to influence the detection quality; when other samples of sample, put into the regional alright that keeps the box correspondence with the sampling material to be convenient for to make clear and definite classification to all kinds of sampling materials, avoid obscuring the sampling material, convenient to use simultaneously seeks.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural diagram of a test sampling tool for a construction site laboratory according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a moving vehicle frame provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of a lifting stirring mechanism provided in an embodiment of the present invention;

fig. 4 is a schematic structural view of a sample storage mechanism according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a storage box provided by an embodiment of the present invention.

In the figure: 10-moving the frame; 110-an object stage; 120-track drive motor; 130-a track wheel; 140-a crawler; 150-battery pack; 160-a PLC controller; 170-shielding umbrella; 20-lifting and stirring mechanism; 210-a stirring box; 220-a first motor; 230-a transmission; 231-a first belt pulley; 232-a second belt reel; 233-a belt; 234-protective cover; 240-screw mandrel; 250-a lifting plate; 260-stirrer group; 261-a second motor; 262-a rotating shaft; 263-stirring rod; 270-a feed hopper; 271-a feed pipe; 272-pipe strap; 280-a discharge pipe; 281-a valve; 290-a holder; 291-support column; 292-ring sleeve; 293-rubber pad; 30-a sample preservation mechanism; 310-preservation box body; 311-web sample area; 312-mortar sample area; 313-rebar sample area; 314-brick sample area; 315-lightweight aggregate sample zone; 316-coating sample area; 317-fine sand sample area; 318-external additive sample zone; 320-box cover; 330-a handle; 340-a hinge; 350-buckling.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: a construction site laboratory is with experimental sampling instrument, includes removal frame 10, lift rabbling mechanism 20 and sample save mechanism 30.

Referring to fig. 2, the moving frame 10 includes an object stage 110, a track driving motor 120, a plurality of track wheels 130, and a track 140, the track driving motor 120 is installed at the bottom of the object stage 110, the track driving motor 120 is located between the two track wheels 130, the track wheels 130 are provided, the track wheels 130 are all rotatably connected to the bottom of the object stage 110, shaft ends of the track wheels 130 are rotatably connected to the object stage 110 through bearings, the track driving motor 120 is drivingly connected to the track wheels 130, an output shaft of the track driving motor 120 is drivingly connected to one track wheel 130 through a transmission, the track 140 is drivingly connected between the track wheels 130, specifically, the track 140 is sleeved on the track wheels 130, the track 140 is meshed with the track wheels 130, the track driving motor 120 drives the track wheels 130 to rotate, the track wheels 130 are meshed with the track 140 to rotate, and thereby driving the object stage 110 to travel on the ground.

When specifically setting up, moving frame 10 still includes storage battery 150 and PLC controller 160, storage battery 150 is used for being as the drive energy of track driving motor 120, storage battery 150 fixes at objective table 110 top, and storage battery 150 is located agitator tank 210 and preserves between the box 310, PLC controller 160 installs at storage battery 150 top, PLC controller 160 is used for controlling objective table 110 and removes, storage battery 150 output electricity is connected in the power input of track driving motor 120 and PLC controller 160 respectively, PLC controller 160 output is connected with track driving motor 120 electricity, PLC controller 160 top is still installed and is sheltered from umbrella 170, shelter from umbrella 170 and can prevent storage battery 150 and PLC controller 160 by the rain, prevent simultaneously that moving frame 10 from receiving jolt in the course of advancing, brake inertia makes its damage with the material spill on PLC controller 160.

Referring to fig. 3, the lifting and stirring mechanism 20 includes a stirring box 210, a first motor 220, a screw 240, a lifting plate 250, a stirrer group 260, a feeding hopper 270 and a discharging pipe 280, the stirring box 210 is fixedly mounted on one side of the top of the object stage 110 through a fixing frame 290, specifically, the fixing frame 290 includes a plurality of supporting columns 291 and a ring sleeve 292, the supporting columns 291 are uniformly arranged, the supporting columns 291 are all fixed on the top of the object stage 110, the supporting columns 291 are all fixedly connected to the object stage 110 through welding or bolts, the ring sleeve 292 is fixed at the top ends of the supporting columns 291, the ring sleeve 292 is fixedly welded to the supporting columns 291, the stirring box 210 is fixed in the ring sleeve 292 in a clamping manner, and a rubber pad 293 is adhered to a clamping portion of the stirring box 210 and the ring sleeve 292 to prevent the stirring box 210 from sliding in the ring sleeve 292, and also has an effect of protecting the outer wall of the stirring box 210.

In this embodiment, the first motor 220 is installed on the top of the stirring box 210, specifically, the top of the stirring box 210 is provided with the protective cover 234, the first motor 220 is installed on the protective cover 234, the first motor 220 and the protective cover 234 are fixed by a pin bolt or welded, two screw rods 240 are vertically and symmetrically arranged, the screw rods 240 are rotatably connected to the top of the stirring box 210 through bearings, the output end of the first motor 220 is connected to the top end of the screw rod 240 through the transmission member 230 in a transmission manner, specifically, the transmission member 230 includes a first belt pulley 231, a second belt pulley 232 and a belt 233, two first belt pulleys 231 are arranged and are both installed at the output end of the first motor 220, two first belt pulleys 231 are arranged and are both fixed to the output end of the first motor 220 through a key pin, the second belt pulley 232 is installed at the top end of the screw rod 240, the belt 233 is rotatably connected between the first belt pulley 231 and the second belt pulley 232, the first belt pulley 231, the second belt pulley 232 and the belt 233 are all located in the protective cover 234, which protects the transmission member 230 therein and also prevents injury to workers.

In this embodiment, both ends of the lifting plate 250 are screwed to the screw rod 240, specifically, both ends of the lifting plate 250 are symmetrically and fixedly connected with threaded sleeves, the threaded sleeves are screwed to the screw rod 240, the screw rod 240 is driven to rotate by the rotation of the first motor 220 so as to drive the lifting plate 250 to lift, a limiting block is fixed at the bottom end of the screw rod 240 to play a limiting role, the agitator group 260 is installed on the lifting plate 250, specifically, the agitator group 260 comprises a second motor 261, a rotating shaft 262 and agitator rods 263, the second motor 261 is installed on the lifting plate 250, an output end of the second motor 261 is connected to the rotating shaft 262 through the lifting plate 250 in a transmission manner, an output end of the second motor 261 is fixedly connected to the rotating shaft 262 through a coupler, the agitator rods 263 are uniformly provided with a plurality of groups, the agitator rods 263 are all installed on the rotating shaft 262 in a staggered manner, the agitator rods 263 are installed in a staggered manner so as to enable the agitator group 260 to stir materials more uniformly, the feed hopper 270 is communicated with an outer wall on one side of the agitator tank 210, specifically, feeder hopper 270 is hourglass hopper-shaped, the unloading of being convenient for, and feeder hopper 270 top is equipped with the apron, feeder hopper 270 bottom communicates in agitator tank 210 lateral wall through inlet pipe 271, inlet pipe 271 passes through pipe strap 272 fixed connection in agitator tank 210 outer wall, 280 one ends of discharging pipe communicate in agitator tank 210 bottom, the 280 other ends of discharging pipe extend to the objective table 110 outside, be convenient for unload out through the material in 280 agitator tank 210 of discharging pipe and test, be provided with valve 281 on the 280 of discharging pipe, prevent that the material from revealing and control the load in the agitator tank 210.

Referring to fig. 4 and 5, the sample storage mechanism 30 includes a storage box 310 and a box cover 320, the storage box 310 is fixedly clamped on one side of the top of the object stage 110 away from the stirring box 210, a coil sample area 311, a mortar sample area 312, a steel bar sample area 313, a brick sample area 314, a light aggregate sample area 315, a paint sample area 316, a fine sand sample area 317 and an external additive sample area 318 are respectively arranged in the storage box 310, so as to clearly classify various sampling materials and avoid confusion of the sampling materials, and simultaneously, the box cover 320 is hinged on the top of the storage box 310, the box cover 320 is used for protecting the sampling materials and avoiding the materials from being spilled out due to bumping and braking inertia when the moving frame 10 moves, specifically, one side of the box cover 320 is hinged on the storage box 310 through a hinge 340, the other side of the box cover 320 is fixed with the storage box 310 through a buckle 350, two handles 330 are symmetrically arranged on the outer side wall of the storage box 310, so that the storage box 310 can be lifted off the movable carriage 10 after the sampling is finished and the sample returns to the laboratory.

Specifically, this building site laboratory is with experimental sampling tool's theory of operation: during the use, control storage battery 150 through PLC controller 160 and supply power to track driving motor 120, track driving motor 120 drive athey wheel 130 rotates, drives track 140 and rotates to drive objective table 110 and march subaerial and reach the sample site, avoided the sampling personnel to bear the back and carry all kinds of sampling samples effectively, lightened staff's burden, chooseed for use lift rabbling mechanism 20 or sample according to the sampling material kind and preserved mechanism 30: when a concrete or mortar sample needs to be sampled, an external sample enters the stirring box 210 through the feed hopper 270 and the feed pipe 271, the first motor 220 is started, the first motor 220 drives the screw rod 240 to rotate through the transmission piece 230, the lifting plate 250 moves up and down along with the rotation of the screw rod 240, the second motor 261 is started at the same time, the output end of the second motor 261 drives the stirring rod 263 to rotate through the rotating shaft 262, so that the stirring rod 263 rotates and moves up and down at the same time, and the material in the stirring box 210 is stirred; when other samples are sampled, the sampled materials are put into the corresponding areas of the storage box body 310, so that various sampled materials are classified clearly, the sampled materials are prevented from being mixed up, and the sampled materials are convenient to use and search.

It should be noted that the specific model specifications of the track driving motor 120, the PLC controller 160, the first motor 220 and the second motor 261 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the track driving motor 120, the PLC controller 160, the first motor 220 and the second motor 261 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

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 (10)

1. A building site laboratory is with experimental sampling instrument, which characterized in that includes

The moving vehicle frame (10) comprises an object stage (110), a crawler driving motor (120), crawler wheels (130) and a crawler belt (140), wherein the crawler driving motor (120) is installed at the bottom of the object stage (110), a plurality of crawler wheels (130) are arranged, the crawler wheels (130) are rotatably connected to the bottom of the object stage (110), the crawler driving motor (120) is in transmission connection with the crawler wheels (130), and the crawler belt (140) is in transmission connection between the crawler wheels (130);

lifting stirring mechanism (20), lifting stirring mechanism (20) includes agitator tank (210), first motor (220), lead screw (240), lifter plate (250), agitator group (260), feeder hopper (270) and discharging pipe (280), agitator tank (210) through mount (290) fixed mounting in objective table (110) top one side, first motor (220) is installed agitator tank (210) top, lead screw (240) vertical symmetry sets up two, just lead screw (240) all rotate connect in agitator tank (210) top, first motor (220) output pass through driving medium (230) transmission connect in lead screw (240) top, lifter plate (250) both ends all spiro union in lead screw (240), agitator group (260) are installed on lifter plate (250), feeder hopper (270) communicate in agitator tank (210) one side outer wall, one end of the discharge pipe (280) is communicated with the bottom end of the stirring box (210);

sample preservation mechanism (30), sample preservation mechanism (30) are including preserving box (310) and case lid (320), it is in to preserve box (310) fixed joint the objective table (110) top is kept away from one side of agitator tank (210), case lid (320) articulate in preserve box (310) top.

2. The test sampling tool for the construction site laboratory according to claim 1, wherein a coil sample area (311), a mortar sample area (312), a steel bar sample area (313), a brick sample area (314), a lightweight aggregate sample area (315), a paint sample area (316), a fine sand sample area (317) and an external additive sample area (318) are respectively provided in the holding box body (310).

3. The test sampling tool for the worksite laboratory according to claim 1, wherein the stirrer group (260) comprises a second motor (261), a rotating shaft (262) and stirring rods (263), the second motor (261) is installed on the lifting plate (250), the output end of the second motor (261) penetrates through the lifting plate (250) to be in transmission connection with the rotating shaft (262), the stirring rods (263) are uniformly arranged in a plurality of groups, and the stirring rods (263) are all installed on the rotating shaft (262) in a staggered mode.

4. A site laboratory test sampling tool according to claim 1, characterized in that said transmission member (230) comprises a first belt pulley (231), a second belt pulley (232) and a belt (233), said first belt pulley (231) being provided in two and being mounted at the output end of the first motor (220), said second belt pulley (232) being mounted at the top end of said screw (240), said belt (233) being drivingly connected between said first belt pulley (231) and said second belt pulley (232).

5. The site laboratory test sampling tool of claim 4, wherein a protective cover (234) is provided on top of the stirring box (210), the first motor (220) is mounted on the protective cover (234), and the first belt pulley (231), the second belt pulley (232) and the belt (233) are all located inside the protective cover (234).

6. The test sampling tool for the worksite laboratory according to claim 1, wherein the moving vehicle frame (10) further comprises a storage battery pack (150) and a PLC (160), the storage battery pack (150) is fixed on the top of the object stage (110), the storage battery pack (150) is positioned between the stirring box (210) and the preservation box body (310), the PLC (160) is installed on the top of the storage battery pack (150), and a shielding umbrella (170) is further installed on the top of the PLC (160).

7. The site laboratory test sampling tool of claim 1, wherein the bottom of the feed hopper (270) is communicated with the side wall of the stirring box (210) through a feed pipe (271), and the feed pipe (271) is fixedly connected to the outer wall of the stirring box (210) through a pipe clamp (272).

8. A site laboratory test sampling tool according to claim 1, wherein the tapping pipe (280) extends at the other end to the outside of the object stage (110), and a valve (281) is provided on the tapping pipe (280).

9. The construction site laboratory test sampling tool according to claim 1, wherein the fixing frame (290) comprises a plurality of supporting columns (291) and a ring sleeve (292), the supporting columns (291) are uniformly arranged, the supporting columns (291) are fixed on the top of the object stage (110), the ring sleeve (292) is fixed on the top ends of the supporting columns (291), the stirring box (210) is fixed in the ring sleeve (292) in a clamping manner, and a rubber gasket (293) is stuck at the clamping position of the stirring box (210) and the ring sleeve (292).

10. The test sampling tool for the worksite laboratory according to claim 1, wherein one side of the box cover (320) is hinged to the storage box body (310) through a hinge (340), the other side of the box cover (320) is fixed with the storage box body (310) through a buckle (350), and two handles (330) are symmetrically arranged on the outer side wall of the storage box body (310).

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