CN217155903U

CN217155903U - Engineering sampling device for building supervision

Info

Publication number: CN217155903U
Application number: CN202123408462.1U
Authority: CN
Inventors: 黄凤琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-09
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a building engineering technical field just discloses an engineering sampling device that building was managed and was used, including staving and the drive case of setting on staving upper surface right side, the multiunit louvre has all been seted up to drive case left surface and right flank, the staving inner wall rotates and is connected with the axis of rotation, the fixed awl fluted disc that has cup jointed in axis of rotation surface right side. This engineering sampling device that building was managed and was used, through the turning block, lower sample bucket, connecting bolt and last sample bucket cooperation are used, make the sample bucket excavates the sample to building material with last sample bucket under the pivoted, after the sample, can take off the turning block from the cover block, lift off behind the connecting bolt, will go up sample bucket and pass through the hinge expansion, and then to taking out building material, thereby further made things convenient for the collection work of staff after to building material sample, and be convenient for clear up lower sample bucket and last sample bucket, a set of sample under the sample interference of last group has been avoided.

Description

Engineering sampling device for building supervision

Technical Field

The utility model relates to a building engineering technical field specifically is an engineering sampling device that building was administered and is used.

Background

In the building work progress, need adopt the detection means of various regulations to detect, the supervision unit adopts equipment to carry out parallel detection, for the judgement of engineering quality provides reference data, in order to guarantee the quality of building, generally all need detect the acceptance to building material, need use sampling device to sample the concrete in concrete detection, at present, the engineering sampling device of current building supervision usefulness, the structure is single, poor stability, the staff of being not convenient for carries out quick sample, in-process using, vibrations are great, take place easily and rock, the staff of being not convenient for operates, influence work efficiency, can't satisfy the user demand.

For example, chinese patent application nos.: 202021921979.3, a construction sampler device for building supervision, substantially as described in: the utility model relates to a drilling device is convenient to support and sample by using the fixing frame, the pedal is convenient to sample, the pedal is arranged, so that a worker can stand on the pedal to increase the overall gravity and further improve the overall stability, the drilling device is driven to move downwards by the supporting device to sample the building, the working efficiency is improved, the use requirement is met, but the device samples the building material by the sleeve, but the building material is easy to adhere to the surface of the sleeve after being extruded by the sleeve, and the building material is difficult to take out from the sleeve, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an engineering sampling device of building supervision usefulness has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an engineering sampling device for building supervision comprises a barrel body and a driving box arranged on the right side of the upper surface of the barrel body, wherein a plurality of groups of heat dissipation holes are formed in the left side surface and the right side surface of the driving box, a rotating shaft is rotatably connected to the inner wall of the barrel body, a bevel gear disc is fixedly sleeved on the right side of the outer surface of the rotating shaft, a driving motor is fixedly connected to the inner wall of the top of the driving box, a rotating rod is fixedly connected to the output end of the driving motor, a bevel gear is fixedly connected to the bottom end of the rotating rod and meshed with the bevel gear disc, a supporting plate is rotatably connected to the middle part of the outer surface of the rotating shaft and fixedly connected with the barrel body, two groups of fixing plates are fixedly connected to the right side of the outer surface of the barrel body, a sliding rod is slidably inserted into the right side surface of the fixing plates, a baffle is fixedly connected to the left end of the sliding rod, and a limiting sleeve ring is fixedly sleeved on the right side of the outer surface of the sliding rod, the utility model discloses a sampling device, including a slide bar, axis of rotation left end fixedly connected with cover block, cover block inner wall, cover block upper surface cartridge has fixing bolt, fixing bolt bottom threaded connection has the nut, the cover block upper surface articulates through the installation hinge has turns over a piece, the cover block left surface is fixed with down the sample bucket, turn over a piece left surface fixedly connected with and take a sample bucket, the equal cartridge in both sides has connecting bolt around going up the sample bucket surface, connecting bolt and lower sample bucket threaded connection, the left surface of sample bucket and last sample bucket all is provided with the excavation tooth down.

Preferably, the left side surface and the right side surface of the barrel body are both provided with ball bearings, and the barrel body is rotatably connected with the rotating shaft through the ball bearings.

Preferably, the left side surface and the right side surface of the supporting plate are fixedly connected with four groups of reinforcing ribs, and the outer surfaces of the reinforcing ribs are fixedly connected with the inner wall of the barrel body.

Preferably, the support frame has been cup jointed to the surface of dwang, the surface of support frame and the inner wall fixed connection of drive case.

Preferably, the outer surface of the fixing bolt is provided with an elastic washer, the elastic washer is made of brass, and the thickness of the elastic washer is one millimeter.

Preferably, the upper surface of the lower sampling bucket is fixedly connected with a sealing strip, and the lower surface of the upper sampling bucket is provided with a sealing groove matched with the sealing strip.

(III) advantageous effects

Compared with the prior art, the utility model provides an engineering sampling device that building supervision used possesses following beneficial effect:

1. this engineering sampling device that building was managed and was used, through the turning block, lower sample bucket, connecting bolt and last sample bucket cooperation are used, make the sample bucket excavates the sample to building material with last sample bucket under the pivoted, after the sample, can take off the turning block from the cover block, lift off behind the connecting bolt, will go up sample bucket and pass through the hinge expansion, and then to taking out building material, thereby further made things convenient for the collection work of staff after to building material sample, and be convenient for clear up lower sample bucket and last sample bucket, a set of sample under the sample interference of last group has been avoided.

2. This engineering sampling device of usefulness is administered to building, through the push rod, the slide bar, a spring, baffle and fixed plate cooperation are used, make the user can advance ground with last sample bucket through the push rod with sample bucket down, sample bucket and last sample bucket can produce the vibration at the in-process of excavating the sample down, the spring carries out the shock attenuation to the device through the fixed plate, thereby stability when further having improved the device and using has improved the travelling comfort of staff during operation, made things convenient for the user to use.

3. This engineering sampling device that building was managed and was used, through driving motor, the dwang, bevel gear dish and axis of rotation cooperation are used, make the driving motor output drive the dwang and rotate, the dwang passes through bevel gear and drives bevel gear dish rotation, bevel gear dish drives the axis of rotation and rotates, thereby further reduce driving motor's load, it has enough torsion to excavate the sample to building material to have guaranteed to excavate the tooth, through setting up the louvre, make the drive case dispel the heat to driving motor through the louvre, thereby the probability of driving motor overheat burnout has been reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2, fig. 3, fig. 4 and fig. 5 are schematic views showing the structure of the present invention.

In the figure: 1. a barrel body; 2. a drive box; 201. heat dissipation holes; 3. a rotating shaft; 4. a conical fluted disc; 5. a drive motor; 6. rotating the rod; 7. a bevel gear; 8. a support plate; 9. a fixing plate; 10. a slide bar; 11. a baffle plate; 12. a limiting lantern ring; 13. a spring; 14. a push rod; 15. sleeving a block; 16. rotating the block; 17. fixing the bolt; 18. a nut; 19. turning over the folding block; 20. a sampling barrel is arranged; 21. putting the sample barrel on the container; 22. a connecting bolt; 23. digging teeth; 24. and (7) a hinge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an engineering sampling device for building supervision comprises a barrel body 1 and a driving box 2 arranged on the right side of the upper surface of the barrel body 1, wherein the left side surface and the right side surface of the driving box 2 are respectively provided with a plurality of groups of heat dissipation holes 201, the inner wall of the barrel body 1 is rotatably connected with a rotating shaft 3, the right side of the outer surface of the rotating shaft 3 is fixedly sleeved with a bevel gear disc 4, the inner wall of the top of the driving box 2 is fixedly connected with a driving motor 5, the model of the driving motor 5 is 1LE0001, the output end of the driving motor 5 is fixedly connected with a rotating rod 6, the bottom end of the rotating rod 6 is fixedly connected with a bevel gear 7, the bevel gear 7 is meshed with the bevel gear disc 4, the middle part of the outer surface of the rotating shaft 3 is rotatably connected with a supporting plate 8, the supporting plate 8 is fixedly connected with the barrel body 1, the right side of the outer surface of the barrel body 1 is fixedly connected with two groups of fixing plates 9, the right side surface of the fixing plates 9 is slidably inserted with a sliding rod 10, and the left end of the sliding rod is fixedly connected with a baffle 11, a limiting lantern ring 12 is fixedly sleeved on the right side of the outer surface of the sliding rod 10, springs 13 are sleeved on the left side and the right side of the outer surface of the sliding rod 10, a push rod 14 is fixedly connected to the right end of the sliding rod 10, a sleeve block 15 is fixedly connected to the left end of a rotating shaft 3, a rotating block 16 is arranged on the inner wall of the sleeve block 15, a fixing bolt 17 is inserted into the upper surface of the sleeve block 15, a nut 18 is connected to the bottom end of the fixing bolt 17 in a threaded manner, a turning block 19 is hinged to the upper surface of the rotating block 16 through a mounting hinge 24, a lower sampling barrel 20 is fixed to the left side of the rotating block 16, an upper sampling barrel 21 is fixedly connected to the left side of the turning block 19, connecting bolts 22 are inserted into the front side and the rear side of the outer surface of the upper sampling barrel 21, the connecting bolts 22 are in threaded connection with the lower sampling barrel 20, digging teeth 23 are arranged on the left sides of the lower sampling barrel 20 and the upper sampling barrel 21, and are matched with the connecting bolts 22 and the upper sampling barrel 21 for use through the rotating block 16, the lower sampling barrel 20 and the connecting bolts, so that the rotating lower sampling barrel 20 and the upper sampling barrel 21 can excavate and sample the building materials, after sampling, the rotating block 16 can be taken down from the sleeve block 15, after the connecting bolt 22 is dismounted, the upper sampling barrel 21 is unfolded through the hinge 24, and then the building materials are taken out, thereby further facilitating the collection work of workers after sampling the building materials, and facilitating the cleaning of the lower sampling barrel 20 and the upper sampling barrel 21, avoiding the interference of the previous group of sampling samples with the next group of sampling samples, and through the matching use of the push rod 14, the slide rod 10, the spring 13, the baffle plate 11 and the fixed plate 9, the user can push the lower sampling barrel 20 and the upper sampling barrel 21 into the ground through the push rod 14, the lower sampling barrel 20 and the upper sampling barrel 21 can generate vibration in the process of excavating and sampling, the spring 13 can absorb the vibration of the device through the fixed plate 9, thereby further improving the stability of the device in use, the travelling comfort of staff's during operation has been improved, the use of the user is facilitated, through driving motor 5, dwang 6, bevel gear 7, bevel gear dish 4 and 3 cooperations of axis of rotation use, make driving motor 5 output drive dwang 6 rotate, dwang 6 drives bevel gear dish 4 through bevel gear 7 and rotates, bevel gear dish 4 drives axis of rotation 3 and rotates, thereby further reduce driving motor 5's load, it has enough torsion to excavate the sample to building material to have guaranteed to excavate tooth 23, through setting up louvre 201, make drive case 2 dispel the heat to driving motor 5 through louvre 201, thereby the probability that driving motor 5 overheated burnout has been reduced.

The utility model discloses in, for further reinforcing axis of rotation 3 pivoted stability, consequently all be provided with ball bearing at 1 left surface of staving and right flank, staving 1 rotates with axis of rotation 3 through ball bearing and is connected, through setting up ball bearing to 3 pivoted stability of axis of rotation have further been strengthened.

The utility model discloses in, for the stability that further reinforcing backup pad 8 supported, consequently at the equal fixedly connected with four strengthening ribs of group of 8 left surfaces of backup pad and right flank, the surface of strengthening rib and the inner wall fixed connection of staving 1 for the strengthening rib has played the effect of stabilizing the support to backup pad 8, thereby has further strengthened the stability that backup pad 8 supported.

The utility model discloses in, for further reinforcing dwang 6 pivoted stability, consequently cup jointed the support frame at the surface of dwang 6, the surface of support frame and the inner wall fixed connection of drive box 2 for the support frame has played the effect of support to dwang 6, thereby has further strengthened dwang 6 pivoted stability.

The utility model discloses in, for the stability of further reinforcing fixing bolt 17 installation, consequently adjust the elasticity packing ring at fixing bolt 17 surface, the material of elasticity packing ring is brass, and the thickness of elasticity packing ring is a millimeter, through setting up the elasticity packing ring to the stability of fixing bolt 17 installation has further been strengthened.

The utility model discloses in, in order to further strengthen down sample bucket 20 and last sample bucket 21 between sealing performance, consequently sample bucket 20 upper surface fixedly connected with sealing strip down, go up sample bucket 21 lower surface offer with the seal groove of sealing strip looks adaptation, through sealing strip and seal groove cooperation to further strengthen down sample bucket 20 and last sample bucket 21 between sealing performance.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the sampling device is used, the excavating teeth 23 are aligned with building materials to be sampled, the driving motor 5 is started, the output end of the driving motor 5 drives the rotating rod 6 to rotate, the rotating rod 6 drives the conical fluted disc 4 to rotate through the bevel gear 7, the conical fluted disc 4 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the rotating block 16 and the turning block 19 to rotate through the sleeve block 15, the rotating block 16 and the turning block 19 drive the lower sampling barrel 20 and the upper sampling barrel 21 to rotate, the push rod 14 is pressed in a propping mode, the lower sampling barrel 20 and the upper sampling barrel 21 excavate and sample the building materials through the excavating teeth 23, after sampling is finished, the fixing bolt 17 is dismounted, the rotating block 16 is taken down from the sleeve block 15, the connecting bolt 22 is dismounted, the upper sampling barrel 21 is unfolded through the hinge 24, and then the building materials are taken out.

To sum up, this engineering sampling device that building was managed and was used, through turning block 16, lower sampling bucket 20, connecting bolt 22 and last sampling bucket 21 cooperation are used, make pivoted lower sampling bucket 20 and last sampling bucket 21 excavate the sample to building material, after the sample, can take off turning block 16 from cover piece 15, lift connecting bolt 22 back off, will go up sampling bucket 21 and expand through hinge 24, and then to taking out building material, thereby further made things convenient for the collection work of staff after the building material sample, and be convenient for clear up sampling bucket 20 and last sampling bucket 21 down, the sample of last group has been avoided disturbing next group's sample.

This engineering sampling device that building was administered usefulness, through push rod 14, slide bar 10, spring 13, baffle 11 and fixed plate 9 cooperation are used, make the user can push rod 14 will be down sampling bucket 20 and last sampling bucket 21 and impel ground, sampling bucket 20 and last sampling bucket 21 can produce the vibration at the in-process of excavating the sample down, spring 13 carries out the shock attenuation through fixed plate 9 to the device, thereby further improved the stability when the device uses, the travelling comfort of staff during operation has been improved, the user uses has been made things convenient for.

This engineering sampling device that building was managed and was used, through driving motor 5, dwang 6, bevel gear 7, bevel gear 4 and 3 cooperations of axis of rotation use, make 5 output of driving motor drive dwang 6 rotate, dwang 6 drives bevel gear 4 through bevel gear 7 and rotates, bevel gear 4 drives axis of rotation 3 and rotates, thereby further reduce driving motor 5's load, it has enough torsion to excavate the sample to building material to have guaranteed to excavate tooth 23, through setting up louvre 201, make drive case 2 dispel the heat to driving motor 5 through louvre 201, thereby the probability that driving motor 5 overheated burnout has been reduced.

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

Claims

1. The utility model provides an engineering sampling device that building was managed and was used, includes staving (1) and sets up drive case (2) on staving (1) upper surface right side, its characterized in that: the left side surface and the right side surface of the driving box (2) are respectively provided with a plurality of groups of heat dissipation holes (201), the inner wall of the barrel body (1) is rotatably connected with a rotating shaft (3), the right side of the outer surface of the rotating shaft (3) is fixedly sleeved with a conical fluted disc (4), the inner wall of the top of the driving box (2) is fixedly connected with a driving motor (5), the output end of the driving motor (5) is fixedly connected with a rotating rod (6), the bottom of the rotating rod (6) is fixedly connected with a bevel gear (7), the bevel gear (7) is meshed with the conical fluted disc (4), the middle part of the outer surface of the rotating shaft (3) is rotatably connected with a supporting plate (8), the supporting plate (8) is fixedly connected with the barrel body (1), the right side of the outer surface of the barrel body (1) is fixedly connected with two groups of fixing plates (9), and the right side surface of the fixing plates (9) is slidably inserted with a sliding rod (10), the automatic sampling device is characterized in that a baffle (11) is fixedly connected to the left end of the sliding rod (10), a limiting sleeve ring (12) is fixedly sleeved on the right side of the outer surface of the sliding rod (10), springs (13) are sleeved on the left side and the right side of the outer surface of the sliding rod (10), a push rod (14) is fixedly connected to the right end of the sliding rod (10), a sleeve block (15) is fixedly connected to the left end of the rotating shaft (3), a rotating block (16) is arranged on the inner wall of the sleeve block (15), a fixing bolt (17) is inserted into the upper surface of the sleeve block (15), a nut (18) is connected to the bottom end of the fixing bolt (17) in a threaded manner, a turnover block (19) is hinged to the upper surface of the rotating block (16) through an installation hinge (24), a lower sampling barrel (20) is fixed to the left side of the rotating block (16), an upper sampling barrel (21) is fixedly connected to the left side of the turnover block (19), and connecting bolts (22) are inserted into the front side and the rear side of the outer surface of the upper sampling barrel (21), connecting bolt (22) and sample bucket (20) threaded connection down, the left surface of sampling bucket (20) and last sample bucket (21) all is provided with excavates tooth (23) down.

2. An engineering sampling device for building supervision according to claim 1, characterised in that: the barrel body (1) is characterized in that the left side surface and the right side surface of the barrel body (1) are respectively provided with a ball bearing, and the barrel body (1) is rotatably connected with the rotating shaft (3) through the ball bearings.

3. An engineering sampling device for building supervision according to claim 1, characterised in that: the left side face and the right side face of the supporting plate (8) are fixedly connected with four groups of reinforcing ribs, and the outer surfaces of the reinforcing ribs are fixedly connected with the inner wall of the barrel body (1).

4. An engineering sampling device for building supervision according to claim 1, characterised in that: the surface of dwang (6) has cup jointed the support frame, the surface of support frame and the inner wall fixed connection of drive case (2).

5. An engineering sampling device for building supervision according to claim 1, characterised in that: an elastic washer is adjusted on the outer surface of the fixing bolt (17), the elastic washer is made of brass, and the thickness of the elastic washer is one millimeter.

6. An engineering sampling device for building supervision according to claim 1, characterised in that: the upper surface of the lower sampling bucket (20) is fixedly connected with a sealing strip, and the lower surface of the upper sampling bucket (21) is provided with a sealing groove matched with the sealing strip.