CN209542335U - A kind of municipal works construction material detection device - Google Patents
A kind of municipal works construction material detection device Download PDFInfo
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- CN209542335U CN209542335U CN201821895058.7U CN201821895058U CN209542335U CN 209542335 U CN209542335 U CN 209542335U CN 201821895058 U CN201821895058 U CN 201821895058U CN 209542335 U CN209542335 U CN 209542335U
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- construction material
- detection device
- municipal works
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- material detection
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Abstract
The utility model relates to municipal works detection technique fields, more particularly to a kind of municipal works construction material detection device, including bottom plate, side plate and top plate, side plate is symmetrically arranged at left and right sides of the top of bottom plate, the upper end of side plate is equipped with top plate, the middle top of top plate is equipped with driving motor, the utility model provides a kind of municipal works construction material detection device, pass through a series of design and use of structures, the utility model replaces hydraulic cylinder to detect the hardness of construction material with mechanical structure, malfunction elimination is simple, maintenance difficulty is smaller, follow-up maintenance is relatively simple, and two groups of hardness determination data can be compared simultaneously, and then improve detection effect, thereby reduce the service efficiency of municipal works construction material detection device, thereby reduce the practicability of municipal works construction material detection device；And the utility model structure is simple, novel, and design is rationally, easy to use, has stronger practicability.
Description
Technical field
The utility model relates to municipal works detection technique fields, and in particular to a kind of municipal works construction material detection dress
It sets.
Background technique
In China, urban operating mechanism, which refers to, to be arranged, based on government responsibility and justice within the scope of metropolitan district, town (township) planning construction
Business provides the various buildings, structures, equipment etc. of paid or free public product and service for resident.
Hardness refers to the ability of the resistance to harder object delineation of material surface or indentation and generation plastic deformation, timber, metal etc.
The hardness of toughness material is often measured using plunging, and the index of plunging hardness has Brinell hardness and Rockwell hardness, it etc.
In indentation payload values divided by the area or density of impression, when carrying out architectural engineering, in order to guarantee the intensity and hardness of building,
Therefore it needs to carry out hardness determination to construction material, avoids the intensity of part construction material undesirable, and lead to building
Acceptance criteria is not met, or in subsequent use, cause service life shorter because the hardness of construction material is lower, or gone out
Existing risk easy to damage.
However existing municipal works construction material detection device mostly uses greatly the side of hydraulic cylinder in carrying out use process
Formula detects the hardness of construction material, and the Maintenance Specialty of hydraulic cylinder is stronger, and when a failure occurs it, malfunction elimination is more tired
Difficulty, maintenance difficulty is larger, and when carrying out hardness determination, not can be carried out detection comparison, and then cause detection effect poor, in turn
The service efficiency for reducing municipal works construction material detection device thereby reduces municipal works construction material detection device
Practicability, therefore need to research and develop a kind of municipal works construction material detection device to solve the above problems.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of municipal works construction material detection device, passes through
A series of design and use of structures, the utility model replace hydraulic cylinder to examine the hardness of construction material with mechanical structure
It surveys, malfunction elimination is simple, and maintenance difficulty is smaller, and follow-up maintenance is relatively simple, and simultaneously can be by two groups of hardness determination data
It compares, and then improves detection effect, thereby reduce the service efficiency of municipal works construction material detection device, in turn
Reduce the practicability of municipal works construction material detection device；And the utility model structure is simple, novel, and design is reasonable,
It is easy to use, there is stronger practicability.
The utility model is achieved by the following technical programs:
A kind of municipal works construction material detection device, including bottom plate, side plate and top plate, top of the bottom plate or so two
Side is symmetrically arranged with the side plate, and the upper end of the side plate is equipped with the top plate, and the middle top of the top plate is equipped with driving electricity
Machine, the output shaft of the driving motor are connected through the top plate with driving pulley, the top of the bottom plate and the top plate
It is symmetrically arranged with bearing block at left and right sides of bottom, lead screw is installed between the bearing block described in two groups up and down of the left and right sides, institute
The top for stating lead screw is equipped with driven pulley, and driving belt, the silk are wrapped between the driving pulley and the driven pulley
It is threaded with nut at the screw thread of two sides up and down of thick stick, the symmetrical fixed left and right sides for being plugged in movable plate of the nut, two groups
It is symmetrically arranged with pressure sensor in the middle part of the inner end of the movable plate, described pressure sensor one end far from the movable plate is set
There is fixing piece, described fixing piece one end far from the pressure sensor is equipped with pressure head, and the middle part of the lead screw, which is run through, positioning
Seat, and the outboard end of positioning seat described in two groups is connected with the left and right side plate, the inner end of positioning seat described in two groups symmetrically opens up
There is card slot, the card slot is equipped with positioning mechanism, and the top of the right side side plate is equipped with display screen, and lower part is equipped with microprocessor.
Preferably, the bottom of the bottom plate is coated with resilient cushion, and the resilient cushion is polyurethane shock pad.
Preferably, it is connected between the bearing in the bearing block and the lead screw by interference mode.
Preferably, the two sides thread rotary orientation of the lead screw is reversed.
Preferably, the positioning mechanism includes positioning screw, positioning thread insert, turning handle, locating piece and non-slip mat, the card slot
Middle top fixation be plugged with the positioning thread insert, the positioning thread insert internal screw thread is connected with the positioning screw, described fixed
The upper end of position screw rod is equipped with the turning handle, and lower end is equipped with the locating piece, and the intracavity bottom of the card slot and the locating piece
Bottom be equipped with the non-slip mat.
Preferably, the driving motor is servo motor.
Preferably, the driving motor, the pressure sensor and the display screen with the microprocessor electrical property phase
Even.
The utility model has the following beneficial effects:
By bottom plate, side plate, top plate, driving motor, driving pulley, bearing block, lead screw, driven pulley, driving belt,
Nut, pressure sensor, fixing piece, pressure head, positioning seat, card slot, positioning mechanism, positioning screw, positioning thread insert, turns movable plate
Under being used in conjunction with each other of components such as handle, locating piece, non-slip mat, display screen, microprocessor, resilient cushion, the utility model is with machine
Tool structure replace hydraulic cylinder the hardness of construction material is detected, malfunction elimination is simple, and maintenance difficulty is smaller, follow-up maintenance compared with
To be simple, and two groups of hardness determination data can be compared simultaneously, and then improve detection effect, thereby reduce city
The service efficiency of political affairs engineered building materials detection device, thereby reduces the practicability of municipal works construction material detection device；
And the utility model structure is simple, novel, and design is rationally, easy to use, has stronger practicability.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of positioning mechanism in the utility model；
Fig. 3 is the circuit theory schematic diagram of the utility model.
In figure: 1- bottom plate, 2- side plate, 3- top plate, 4- driving motor, 5- driving pulley, 6- bearing block, 7- lead screw, 8- from
Movable belt pulley, 9- driving belt, 10- nut, 11- movable plate, 12- pressure sensor, 13- fixing piece, 14- pressure head, 15- positioning
Seat, 16- card slot, 17- positioning mechanism, 171- positioning screw, 172- positioning thread insert, 173- turning handle, 174- locating piece, 175- are anti-skidding
Pad, 18- display screen, 19- microprocessor, 20- resilient cushion.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of municipal works construction material detection device, including bottom plate 1, side plate 2 and top plate 3, top of bottom plate 1 or so two
Side is symmetrically arranged with side plate 2, and the upper end of side plate 2 is equipped with top plate 3, and the middle top of top plate 3 is equipped with driving motor 4, driving motor 4
Output shaft be connected with driving pulley 5 through top plate 3, the top of bottom plate 1 and the bottom left and right sides of top plate 3 are symmetrically arranged with axis
Seat 6 to be held, lead screw 7 is installed between two groups of bearing blocks 6 up and down of the left and right sides, the top of lead screw 7 is equipped with driven pulley 8,
It is wrapped with driving belt 9 between driving pulley 5 and driven pulley 8, is threaded with nut at the screw thread of two sides up and down of lead screw 7
10, symmetrically the fixed left and right sides for being plugged in movable plate 11, the inner end middle part of two groups of movable plates 11 are symmetrically arranged with pressure to nut 10
Force snesor 12,12 one end of pressure sensor far from movable plate 11 are equipped with fixing piece 13, the fixation far from pressure sensor 12
13 one end of part is equipped with pressure head 14, and the middle part of lead screw 7, which is run through, positioning seat 15, and the outboard end and left side plate of two groups of positioning seats 15
2 are connected, and the inner end of two groups of positioning seats 15 symmetrically offers card slot 16, and card slot 16 is equipped with positioning mechanism 17, right side side plate 2
Top is equipped with display screen 18, and lower part is equipped with microprocessor 19.
Specifically, the bottom of bottom plate 1 is coated with resilient cushion 20, and resilient cushion 20 is polyurethane shock pad.
Specifically, being connected between bearing and lead screw 7 in bearing block 6 by interference mode.
Specifically, the two sides thread rotary orientation of lead screw 7 is reversed.
Specifically, positioning mechanism 17 includes positioning screw 171, positioning thread insert 172, turning handle 173, locating piece 174 and anti-skidding
The middle top fixation of pad 175, card slot 16 is plugged with positioning sleeve, and 172 internal screw thread of positioning thread insert is connected with positioning screw 171, fixed
The upper end of position screw rod 171 is equipped with turning handle 173, and lower end is equipped with locating piece 174, and the intracavity bottom of card slot 16 and locating piece 174
Bottom is equipped with non-slip mat 175.
Specifically, driving motor 4 is servo motor.
Specifically, driving motor 4, pressure sensor 12 and display screen 18 are electrical connected with microprocessor 19.
The utility model carries out in use, template is fixed on the positioning by positioning mechanism 17 first, wherein localization machine
Structure 17 then pass through manual in use, in the intracavity bottom non-slip mat 175 that the bottom of template is placed on card slot 16
Turning handle 173 is rotated, drives positioning screw 171 under the screw-driven effect of positioning thread insert 172, is moved downward, Jin Erda
The fixed purpose of the positioning to template has been arrived, and then has avoided template and is subjected to displacement phenomenon when carrying out hardness determination；
Then control driving motor 4 works, and driving motor 4 drives output shaft rotation, and then driving pulley 5 is driven to rotate,
Under the transmission effect of driving belt 9, and then driven pulley 8 is driven to rotate, and then lead screw 7 is driven to rotate, in lead screw 7 and spiral shell
Under screw-driven effect between mother 10, by the transmission of nut 10, and then drive two groups of movable plates 11 close to each other, and then band
Dynamic two groups of pressure heads 14 carry out close to each other, until the two sides up and down with template compress being tested, and then have reached to sample
The hardness of plate carries out the purpose of double check；
And it is above-mentioned when carrying out hardness determination, due to being equipped with two groups of pressure sensors 12, pass through two groups of pressure sensors
12 detect pressure signal, it will signal is passed to microprocessor 19, signal is analyzed by microprocessor 19 and transmits by signal
It is shown to display screen 18, to play the function of observation template hardness well, while can be by two groups of hardness determination numbers
According to comparing, and then detection effect is improved, designed simple and practical；
And resilient cushion 20 is coated with by the bottom of bottom plate 1, and resilient cushion 20 is polyurethane shock pad 20, be can achieve
The vibration that the present apparatus is generated when working is efficiently absorbed, the vibration journey of present apparatus internal part is thereby reduced
Degree, and then extend the service life of the present apparatus；It is servo motor by driving motor 4, its turn can be more precisely controlled
Speed runs it safely and smoothly, further increases its using effect；
And then under the design and use of above structure, the utility model replaces hydraulic cylinder to construction material with mechanical structure
Hardness detected, malfunction elimination is simple, and maintenance difficulty is smaller, and follow-up maintenance is relatively simple, and simultaneously can be by two groups
Hardness determination data compare, and then improve detection effect, thereby reduce municipal works construction material detection device
Service efficiency thereby reduces the practicability of municipal works construction material detection device；
The control mode of the electric elements such as above-mentioned driving motor 4, pressure sensor 12 and display screen 18 is by matching with it
What the microprocessor 19 of set was controlled, the model MIK-LCM of above-mentioned pressure sensor 12, the model of microprocessor 19
S7-300, and control circuit can be realized by those skilled in the art's simple programming, belong to the common knowledge of this field, only
It is carried out using not making improvements, and the utility model is mainly used to protect mechanical device, so the utility model
It is not explained control mode and circuit connection.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (7)
1. a kind of municipal works construction material detection device, including bottom plate, side plate and top plate, it is characterised in that: the bottom plate
The side plate is symmetrically arranged at left and right sides of top, the upper end of the side plate is equipped with the top plate, and the middle top of the top plate is pacified
Equipped with driving motor, the output shaft of the driving motor is connected through the top plate with driving pulley, the top of the bottom plate with
It is symmetrically arranged with bearing block at left and right sides of the bottom of the top plate, is installed between the bearing block described in two groups up and down of the left and right sides
There is lead screw, the top of the lead screw is equipped with driven pulley, transmission skin is wrapped between the driving pulley and the driven pulley
Band, is threaded with nut at the screw thread of two sides up and down of the lead screw, the symmetrical fixed left and right for being plugged in movable plate of the nut
The inner end middle part of two sides, movable plate described in two groups is symmetrically arranged with pressure sensor, and the pressure far from the movable plate passes
Sensor one end is equipped with fixing piece, and described fixing piece one end far from the pressure sensor is equipped with pressure head, the middle part of the lead screw
Through there is positioning seat, and the outboard end of positioning seat described in two groups is connected with the left and right side plate, the inside of positioning seat described in two groups
End symmetrically offers card slot, and the card slot is equipped with positioning mechanism, and the top of the right side side plate is equipped with display screen, and lower part is equipped with
Microprocessor.
2. a kind of municipal works construction material detection device according to claim 1, it is characterised in that: the bottom of the bottom plate
Portion is coated with resilient cushion, and the resilient cushion is polyurethane shock pad.
3. a kind of municipal works construction material detection device according to claim 1, it is characterised in that: in the bearing block
Bearing and the lead screw between be connected by interference mode.
4. a kind of municipal works construction material detection device according to claim 1, it is characterised in that: the two of the lead screw
Side thread rotary orientation is reversed.
5. a kind of municipal works construction material detection device according to claim 1, it is characterised in that: the positioning mechanism
Including positioning screw, positioning thread insert, turning handle, locating piece and non-slip mat, it is described fixed that the middle top fixation of the card slot is plugged with
Position swivel nut, the positioning thread insert internal screw thread are connected with the positioning screw, and the upper end of the positioning screw is equipped with the turning handle, under
End is equipped with the locating piece, and the bottom of the intracavity bottom of the card slot and the locating piece is equipped with the non-slip mat.
6. a kind of municipal works construction material detection device according to claim 1, it is characterised in that: the driving motor
For servo motor.
7. a kind of municipal works construction material detection device according to claim 1, it is characterised in that: the driving electricity
Machine, the pressure sensor and the display screen are electrical connected with the microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895058.7U CN209542335U (en) | 2018-11-18 | 2018-11-18 | A kind of municipal works construction material detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895058.7U CN209542335U (en) | 2018-11-18 | 2018-11-18 | A kind of municipal works construction material detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209542335U true CN209542335U (en) | 2019-10-25 |
Family
ID=68261954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821895058.7U Expired - Fee Related CN209542335U (en) | 2018-11-18 | 2018-11-18 | A kind of municipal works construction material detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209542335U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935850A (en) * | 2019-12-02 | 2020-03-31 | 平庆义 | Compaction type full-automatic molding machine and using method |
| CN111679065A (en) * | 2020-06-04 | 2020-09-18 | 烟台市建工检测服务中心 | Formaldehyde emission amount detection device and method principle thereof |
| CN111721616A (en) * | 2020-07-29 | 2020-09-29 | 朱小玲 | Municipal works building material hardness detection device |
| CN111912716A (en) * | 2020-08-20 | 2020-11-10 | 何志 | Device for testing bulging performance of pipe and using method |
| CN112730088A (en) * | 2020-12-30 | 2021-04-30 | 苏州泰莱微波技术有限公司 | Automatic monitoring equipment is used in microwave radio frequency switch production |
-
2018
- 2018-11-18 CN CN201821895058.7U patent/CN209542335U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935850A (en) * | 2019-12-02 | 2020-03-31 | 平庆义 | Compaction type full-automatic molding machine and using method |
| CN110935850B (en) * | 2019-12-02 | 2021-01-05 | 平庆义 | Compaction type full-automatic molding machine and using method |
| CN111679065A (en) * | 2020-06-04 | 2020-09-18 | 烟台市建工检测服务中心 | Formaldehyde emission amount detection device and method principle thereof |
| CN111721616A (en) * | 2020-07-29 | 2020-09-29 | 朱小玲 | Municipal works building material hardness detection device |
| CN111721616B (en) * | 2020-07-29 | 2023-08-22 | 广州广能信达检测科技有限公司 | Municipal works building material hardness detection device |
| CN111912716A (en) * | 2020-08-20 | 2020-11-10 | 何志 | Device for testing bulging performance of pipe and using method |
| CN112730088A (en) * | 2020-12-30 | 2021-04-30 | 苏州泰莱微波技术有限公司 | Automatic monitoring equipment is used in microwave radio frequency switch production |
| CN112730088B (en) * | 2020-12-30 | 2022-03-22 | 苏州泰莱微波技术有限公司 | Automatic monitoring equipment is used in microwave radio frequency switch production |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20191025 Termination date: 20201118 |