CN212275276U - Engineering supervision's sampling device - Google Patents
Engineering supervision's sampling device Download PDFInfo
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- CN212275276U CN212275276U CN202020525184.4U CN202020525184U CN212275276U CN 212275276 U CN212275276 U CN 212275276U CN 202020525184 U CN202020525184 U CN 202020525184U CN 212275276 U CN212275276 U CN 212275276U
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Abstract
The utility model discloses a sampling device for engineering supervision, which comprises a base, a moving unit, a rotating unit, a sampling unit and a crushing unit, wherein an installation box is fixed on the upper side surface of the base, an opening is arranged on the left side surface of the installation box, the moving unit comprises a first motor, a moving block, a threaded rod and a rotating shaft, the first motor is arranged on the upper side surface of the installation box, the moving block is arranged inside the installation box, a threaded hole is arranged at the rear side edge part of the moving block, the internal thread of the threaded hole is connected with the threaded rod, the upper end of the threaded rod is connected with the output shaft of the first motor, the lower end of the threaded rod is rotatably connected on the lower side wall inside the installation box, a through hole is arranged at the front side edge part of the moving block, the rotating shaft is slidably connected inside the through hole, so that concrete wall can be sampled, and a, and the resulting bulk concrete can be crushed.
Description
Technical Field
The utility model relates to an engineering supervision technical field specifically is a sampling device of engineering supervision.
Background
Project supervision refers to the entrust of a supervision unit with related qualification by a party A, and represents a professional service activity of monitoring the project construction of a party B by the party A according to project construction documents approved by the country, laws and regulations related to the project construction, project construction supervision contracts and other project construction contracts, wherein the project supervision is a compensated project consultation service; is entrusted by the first party; the supervision is mainly based on laws, regulations, technical standards, related contracts and documents; the supervision criterion is law keeping, integrity, justice and science; the supervision aims to ensure the quality and safety of engineering construction, improve the engineering construction level, give full play to investment benefits, and project supervision personnel need to ensure the quality safety of the construction, but for the constructed building surface, the quality cannot be observed directly from the appearance, when the quality of concrete on a wall needs to be detected, the existing method needs to chisel the concrete on the wall, so that more dust can be generated, and more labor is consumed, when the concrete on the wall is detected, the detected concrete is not easy to be quickly crushed, whether the internal components of the concrete are qualified or not is not easy to be quickly detected, if the quality of concrete paint on the wall is unqualified, the quality of a house can be seriously influenced, if more impurities are doped in the concrete, the concrete is softer, and the wall is easy to crack, therefore, there is a need to design a sampling device for engineering supervision to solve the deficiencies of the prior art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a sampling device of engineering supervision, can take a sample concrete wall body, can not appear a large amount of dusts moreover when taking a sample to can smash the bulk concrete who obtains, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for project supervision comprises a base, a mobile unit, a rotating unit, a sampling unit and a crushing unit;
base: an installation box is fixed on the upper side surface of the base, and an opening is formed in the left side surface of the installation box;
a mobile unit: the drill bit comprises a mounting box, a moving block, a threaded rod and a rotating shaft, wherein the moving unit comprises a first motor, the moving block, the threaded rod and the rotating shaft, the first motor is mounted on the upper side surface of the mounting box, the moving block is arranged inside the mounting box, a threaded hole is formed in the rear side edge part of the moving block, the threaded rod is connected with the internal thread of the threaded hole, the upper end of the threaded rod is connected with an output shaft of the first motor, the lower end of the threaded rod is rotatably connected to the lower side wall inside the mounting box, a through hole is formed in the front side edge part of the moving block, the rotating shaft is slidably connected inside the through hole and fixed inside;
a rotating unit: the rotary unit comprises a fixed box, a second motor, a connecting shaft and a cam ring, the fixed box is fixed on the left side surface of the moving block, the second motor is installed on the rear side surface of the fixed box, the connecting shaft is rotatably connected inside the fixed box, the rear end of the connecting shaft is connected with an output shaft of the second motor, the cam ring is fixed on the circumferential surface of the connecting shaft, and the rotary unit is arranged to drive the drill bit to reciprocate;
a sampling unit: the sampling unit comprises a connecting pipe, a fixing ring, a drill bit, a fixing disc, a spring, a fixing block and a rotary disc, wherein the connecting pipe is fixed on the left side surface of the fixing box, the connecting pipe is communicated with the inner cavity of the fixing box, the fixing ring is fixed inside the connecting pipe, the drill bit is connected inside the fixing ring in a sliding manner, the fixing disc is fixed on the right end surface of the drill bit, the spring is sleeved on the circumferential surface of the drill bit, the right end of the spring is fixed on the left end surface of the fixing disc, the left end of the spring is fixed on the right end surface of the fixing ring, the fixing block is fixed on the right end surface of the fixing disc, a mounting groove is formed in the right side surface of the fixing block, the rotary disc is connected inside the mounting groove in a;
a crushing unit: the crushing unit is arranged at the lower end of the circumferential surface of the connecting pipe, is matched with the sampling unit and is used for crushing the taken concrete block;
wherein: still include control switch group and storage tank, control switch group installs on the leading flank of installing bin, the storage tank is fixed on the last side of base, the opening has been seted up on the last side of storage tank, external power source's output is connected to control switch group's input electricity, the input of first motor and second motor is connected to control switch group's output electricity respectively.
Further, it contains connecting box, slant piece, tooth post, third motor and coupling hose to smash the unit, the lower extreme at the connecting pipe periphery is fixed to the connecting box, the connecting box communicates with each other with the connecting pipe, the inside upper end of connecting box is fixed with two corresponding slant pieces, the internal rotation of connecting box is connected with two corresponding tooth posts, and two tooth posts mesh mutually, install the third motor on the right flank of connecting box, the right-hand member face of the tooth post of the output shaft rear end of third motor, be fixed with coupling hose on the downside of connecting box, coupling hose's lower extreme is fixed on the last side of storage tank, coupling hose communicates with each other with connecting box and storage tank respectively, the output of input electric connection control switch group of third motor.
Further, be fixed with the collar on the left end face of connecting pipe, be fixed with the rubber ring on the left end face of collar, reduce through setting up the rubber ring the utility model discloses a vibration strength.
Further, be fixed with two corresponding handles on the trailing flank of install bin, be fixed with the rubber tube on the periphery of handle, promote through the handle the utility model discloses remove.
Further, install four corresponding universal wheels on the downside of base, the side-mounting of universal wheel has the brake block, makes through setting up universal wheel and brake block the utility model discloses can be very convenient remove.
Compared with the prior art, the beneficial effects of the utility model are that: this sampling device of engineering supervision has following benefit:
the utility model is pushed to the wall through the handle, then the first motor is controlled to work according to the height of the sample as required, the threaded rod is driven to rotate by the first motor, the threaded rod rotates to drive the moving block to move, the moving block moves to drive the drill bit to move, when the drill bit moves to a proper position, the first motor is closed, then the rubber ring is contacted with the wall, after the contact, the second motor is controlled to work through the control switch group, the cam ring is driven to rotate by the second motor, the rotating disc is driven to reciprocate leftwards and rightwards in the rotating process of the cam ring, the rotating disc drives the drill bit to reciprocate leftwards and rightwards, thereby chiseling the concrete on the wall, the chiseled concrete enters the inside of the connecting pipe along with the leftward and rightward reciprocating motion of the drill bit, the concrete enters the inside of the connecting pipe and downwards enters the inside of the connecting box, at the moment, the third motor, third motor work drives two tooth posts and rotates, and two tooth posts rotate and smash the concrete piece, and the inside that the concrete piece after smashing enters into the storage tank downwards through coupling hose makes through above device the utility model discloses can not appear a large amount of dusts in addition when the sample to can smash the bulk concrete that obtains.
Drawings
FIG. 1 is a schematic front side view of the present invention;
FIG. 2 is a schematic view of the structure of the rotating unit of the present invention;
fig. 3 is a schematic view of the structure of the grinding unit of the present invention.
In the figure: the automatic grinding device comprises a base 1, a mounting box 2, a moving unit 3, a first motor 31, a moving block 32, a threaded rod 33, a rotating shaft 34, a rotating unit 4, a fixing box 41, a second motor 42, a connecting shaft 43, a cam ring 44, a sampling unit 5, a connecting pipe 51, a fixing ring 52, a drill bit 53, a fixing disc 54, a spring 55, a fixing block 56, a rotary disc 57, a grinding unit 6, a connecting box 61, an inclined block 62, a tooth column 63, a third motor 64, a connecting hose 65, a control switch group 7, a mounting ring 8, a rubber ring 9, a handle 10, a rubber tube 11, a universal wheel 12, a brake plate 13 and a storage box 14.
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. 1-3, the present invention provides a technical solution: a sampling device for project supervision comprises a base 1, a moving unit 3, a rotating unit 4, a sampling unit 5 and a crushing unit 6;
base 1: an installation box 2 is fixed on the upper side surface of the base 1, and an opening is formed in the left side surface of the installation box 2;
the mobile unit 3: the moving unit 3 comprises a first motor 31, a moving block 32, a threaded rod 33 and a rotating shaft 34, the first motor 31 is installed on the upper side face of the installation box 2, the moving block 32 is arranged inside the installation box 2, a threaded hole is formed in the rear side edge portion of the moving block 32, the threaded rod 33 is connected with the internal thread of the threaded hole, the upper end of the threaded rod 33 is connected with an output shaft of the first motor 31, the lower end of the threaded rod 33 is rotatably connected to the lower side wall inside the installation box 1, a through hole is formed in the front side edge portion of the moving block 32, the rotating shaft 34 is connected inside the through hole in a sliding mode, the rotating shaft 34 is fixed inside the installation box 2, and the;
the rotating unit 4: the rotating unit 4 comprises a fixed box 41, a second motor 42, a connecting shaft 43 and a cam ring 44, the fixed box 41 is fixed on the left side surface of the moving block 32, the second motor 42 is installed on the rear side surface of the fixed box 41, the connecting shaft 43 is rotatably connected inside the fixed box 41, the rear end of the connecting shaft 43 is connected with the output shaft of the second motor 42, the cam ring 44 is fixed on the circumferential surface of the connecting shaft 43, and the rotating unit 4 is arranged to drive the drill bit 53 to reciprocate;
the sampling unit 5: the sampling unit 5 comprises a connecting pipe 51, a fixed ring 52, a drill bit 53, a fixed disc 54, a spring 55, a fixed block 56 and a rotary disc 57, wherein the connecting pipe 51 is fixed on the left side surface of the fixed box 41, the connecting pipe 51 is communicated with the inner cavity of the fixed box 41, the fixed ring 52 is fixed inside the connecting pipe 51, the drill bit 53 is connected inside the fixed ring 52 in a sliding manner, the fixed disc 54 is fixed on the right end surface of the drill bit 53, the spring 55 is sleeved on the circumferential surface of the drill bit 53, the right end of the spring 55 is fixed on the left end surface of the fixed disc 54, the left end of the spring 55 is fixed on the right end surface of the fixed ring 52, the fixed block 56 is fixed on the right end surface of the fixed disc 54, an installation groove is formed in the right side surface of the fixed block 56, the rotary;
the crushing unit 6: the crushing unit 6 is arranged at the lower end of the circumferential surface of the connecting pipe 51, the crushing unit 6 is matched with the sampling unit 5, the crushing unit 6 comprises a connecting box 61, an inclined block 62, a toothed column 63, a third motor 64 and a connecting hose 65, the connecting box 61 is fixed at the lower end of the circumferential surface of the connecting pipe 51, the connecting box 61 is communicated with the connecting pipe 51, the upper end inside the connecting box 61 is fixed with two corresponding inclined blocks 62, the inside of the connecting box 61 is rotatably connected with two corresponding toothed columns 63, the two toothed columns 63 are meshed, the right side surface of the connecting box 61 is provided with the third motor 64, the output shaft of the third motor 64 is connected with the right end surface of the toothed column 63 at the rear end, the lower side surface of the connecting box 61 is fixed with the connecting hose 65, the lower end of the connecting hose 65 is fixed on the upper side surface of the storage box 14, the connecting hose 65 is respectively communicated with the connecting box 61 and the storage box 14, the taken concrete blocks are crushed by arranging a crushing unit 6;
wherein: still include control switch group 7 and storage tank 14, control switch group 7 is installed on the leading flank of installing bin 2, and storage tank 14 is fixed on the last side of base 1, has seted up the opening on the last side of storage tank 14, and external power source's output is connected to control switch group 7's input electricity, and first motor 31 and second motor 42's input is connected to control switch group 7's output electricity respectively.
Wherein: be fixed with the collar 8 on the left end face of connecting pipe 51, be fixed with rubber ring 9 on the left end face of collar 8, reduce through setting up rubber ring 9 the utility model discloses a vibration strength.
Wherein: be fixed with two corresponding handles 10 on the trailing flank of install bin 2, be fixed with rubber tube 11 on the periphery of handle 10, promote through handle 10 the utility model discloses remove.
Wherein: install four corresponding universal wheels 12 on the downside of base 1, the side-mounting of universal wheel 12 has brake block 13, makes through setting up universal wheel 12 and brake block 13 the utility model discloses can be very convenient remove.
When in use: the utility model is pushed to the wall through the handle 10, then the first motor 31 is controlled to work according to the height of the needed sample, the first motor 31 works to drive the threaded rod 33 to rotate, the threaded rod 33 rotates to drive the movable block 32 to move, the movable block 32 moves to drive the drill bit 53 to move, when the drill bit 53 moves to a proper position, the first motor 31 is closed, then the rubber ring 9 is contacted with the wall, after the contact, the second motor 42 is controlled to work through the control switch group 7, the second motor 42 works to drive the cam ring 44 to rotate, the cam ring 44 rotates to drive the rotary disc 57 to do left-right reciprocating motion, the rotary disc 57 does left-right reciprocating motion to drive the drill bit 53 to do left-right reciprocating motion, thereby chiseling the concrete on the wall, the chiseled concrete blocks enter the inside of the connecting pipe 51 along with the left-right reciprocating motion of the drill bit 53, the concrete blocks inside the connecting pipe 51 enter the connecting pipe, at this moment, the third motor 64 is controlled to work through the control switch group 7, the third motor 64 works to drive the two tooth posts 63 to rotate, the two tooth posts 63 rotate to crush the concrete block, the crushed concrete block downwards enters the storage box 14 through the connecting hose 65, and the device is used for sampling the concrete wall body, so that a large amount of dust can not appear during sampling, and the obtained large concrete can be crushed.
It should be noted that the control switch group 7 disclosed in the present embodiment controls the first motor 31, the second motor 42 and the third motor 64 to operate by a method commonly used in the prior art.
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 (5)
1. The utility model provides a sampling device of engineering supervision which characterized in that: comprises a base (1), a moving unit (3), a rotating unit (4), a sampling unit (5) and a crushing unit (6);
base (1): an installation box (2) is fixed on the upper side surface of the base (1), and an opening is formed in the left side surface of the installation box (2);
mobile unit (3): the moving unit (3) comprises a first motor (31), a moving block (32), a threaded rod (33) and a rotating shaft (34), the first motor (31) is installed on the upper side face of the installation box (2), the moving block (32) is arranged inside the installation box (2), a threaded hole is formed in the rear side edge of the moving block (32), the threaded rod (33) is connected to the inner thread of the threaded hole, the upper end of the threaded rod (33) is connected with an output shaft of the first motor (31), the lower end of the threaded rod (33) is rotatably connected to the lower side wall inside the installation box (2), a through hole is formed in the front side edge of the moving block (32), the rotating shaft (34) is connected to the inside of the through hole in a sliding mode, and the rotating shaft (34) is fixed inside the installation box (2);
rotating unit (4): the rotating unit (4) comprises a fixed box (41), a second motor (42), a connecting shaft (43) and a cam ring (44), the fixed box (41) is fixed on the left side surface of the moving block (32), the second motor (42) is installed on the rear side surface of the fixed box (41), the connecting shaft (43) is rotatably connected inside the fixed box (41), the rear end of the connecting shaft (43) is connected with an output shaft of the second motor (42), and the cam ring (44) is fixed on the circumferential surface of the connecting shaft (43);
sampling unit (5): the sampling unit (5) comprises a connecting pipe (51), a fixing ring (52), a drill bit (53), a fixing disc (54), a spring (55), a fixing block (56) and a turntable (57), the connecting pipe (51) is fixed on the left side surface of a fixing box (41), the connecting pipe (51) is communicated with the inner cavity of the fixing box (41), the fixing ring (52) is fixed inside the connecting pipe (51), the drill bit (53) is slidably connected inside the fixing ring (52), the fixing disc (54) is fixed on the right end surface of the drill bit (53), the spring (55) is sleeved on the circumferential surface of the drill bit (53), the right end of the spring (55) is fixed on the left end surface of the fixing disc (54), the left end of the spring (55) is fixed on the right end surface of the fixing ring (52), the fixing block (56) is fixed on the right end surface of the fixing disc (54), an installation groove is formed in the right side face of the fixed block (56), a rotary disc (57) is rotatably connected to the inside of the installation groove, and the rotary disc (57) is matched with the cam ring (44);
a pulverization unit (6): the crushing unit (6) is arranged at the lower end of the circumferential surface of the connecting pipe (51), and the crushing unit (6) is matched with the sampling unit (5);
wherein: still include control switch group (7) and storage tank (14), install on the leading flank of install bin (2) control switch group (7), storage tank (14) are fixed on the last side of base (1), the opening has been seted up on the last side of storage tank (14), the output of external power source is connected to the input electricity of control switch group (7), the input of first motor (31) and second motor (42) is connected respectively to the output of control switch group (7).
2. An engineering proctoring sampling device as defined in claim 1, wherein: the crushing unit (6) comprises a connecting box (61), an oblique block (62), a tooth column (63), a third motor (64) and a connecting hose (65), the lower end of the periphery of the connecting pipe (51) is fixed on the connecting box (61), the connecting box (61) is communicated with the connecting pipe (51), the upper end of the inside of the connecting box (61) is fixed with two corresponding oblique blocks (62), the internal rotation of the connecting box (61) is connected with two corresponding tooth columns (63), the two tooth columns (63) are meshed with each other, the right side surface of the connecting box (61) is provided with the third motor (64), the right end surface of the tooth column (63) at the rear end of the output shaft of the third motor (64) is fixed with the connecting hose (65) on the lower side surface of the connecting hose (65), the lower end of the connecting hose (65) is fixed on the upper side surface of the storage box (14), the connecting hose (65) is respectively communicated with the connecting box (61) and the storage box (14), and the input end of the third motor (64) is electrically connected with the output end of the control switch group (7).
3. An engineering proctoring sampling device as defined in claim 1, wherein: and a mounting ring (8) is fixed on the left end face of the connecting pipe (51), and a rubber ring (9) is fixed on the left end face of the mounting ring (8).
4. An engineering proctoring sampling device as defined in claim 1, wherein: two corresponding handles (10) are fixed on the rear side surface of the mounting box (2), and rubber tubes (11) are fixed on the circumferential surfaces of the handles (10).
5. An engineering proctoring sampling device as defined in claim 1, wherein: install four corresponding universal wheels (12) on the downside of base (1), the side-mounting of universal wheel (12) has brake block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020525184.4U CN212275276U (en) | 2020-04-11 | 2020-04-11 | Engineering supervision's sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020525184.4U CN212275276U (en) | 2020-04-11 | 2020-04-11 | Engineering supervision's sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212275276U true CN212275276U (en) | 2021-01-01 |
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ID=73876780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020525184.4U Expired - Fee Related CN212275276U (en) | 2020-04-11 | 2020-04-11 | Engineering supervision's sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212275276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985884A (en) * | 2021-02-04 | 2021-06-18 | 河南鼎畅路桥工程有限公司 | Road and bridge strength detection device |
-
2020
- 2020-04-11 CN CN202020525184.4U patent/CN212275276U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112985884A (en) * | 2021-02-04 | 2021-06-18 | 河南鼎畅路桥工程有限公司 | Road and bridge strength detection device |
| CN112985884B (en) * | 2021-02-04 | 2023-02-28 | 河南鼎畅路桥工程有限公司 | Road and bridge strength detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210226 Address after: No.104, 12th floor, 105 Zijingshan South Road, Guancheng District, Zhengzhou City, Henan Province, 450000 Patentee after: Henan Hongli Engineering Consulting Co.,Ltd. Address before: 510000 No.15, Lihu engineering technology R & D center, Baiyun District, Guangzhou City, Guangdong Province Patentee before: Yu Xuandong |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 |