CN211179715U - Quick detection device of pitch content based on building engineering - Google Patents
Quick detection device of pitch content based on building engineering Download PDFInfo
- Publication number
- CN211179715U CN211179715U CN201921857347.2U CN201921857347U CN211179715U CN 211179715 U CN211179715 U CN 211179715U CN 201921857347 U CN201921857347 U CN 201921857347U CN 211179715 U CN211179715 U CN 211179715U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- placing
- clamping
- sides
- detection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a pitch content short-term test device based on building engineering, the on-line screen storage device comprises a base, the top fixedly connected with detection case of base, the board is placed to the inside fixedly connected with of detection case, the standing groove has been seted up at the top of placing the board, the front and the back of placing the board have all run through the pull rod, two the equal fixedly connected with splint of one end that the pull rod is relative, two the equal fixedly connected with clamp splice in one side that splint are relative, the utility model relates to a pitch detects technical field. This quick detection device of pitch content based on building engineering, through first lead screw, second lead screw, first bevel gear and second bevel gear's cooperation is used, rotates the turning block and can drive the clamp splice and carry out relative motion along the shifting chute at the surface of first lead screw, and then the distance between two adjustable clamp splices, can press from both sides tightly the pitch piece according to the size of pitch piece like this for it is more firm to press from both sides tightly, facilitates the use.
Description
Technical Field
The utility model relates to a pitch detects technical field, specifically is a pitch content short-term test device based on building engineering.
Background
The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, and is soluble in carbon disulfide. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. The asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt, wherein the coal tar asphalt is a byproduct of coking. Petroleum pitch is the residue of crude oil distillation. Natural bitumen is stored underground, and some forms a mineral layer or is accumulated on the surface of the crust. The asphalt is mainly used in the industries of paint, plastics, rubber and the like and pavement and the like.
When the asphalt content of the building engineering is detected, asphalt blocks need to be taken out by a core drilling sampling method, the heating temperature cannot be too high by a heating method, the mixture is dispersed, the dispersed mixture is separated from the aggregate in the mixture by an extraction method, the percentage of the asphalt content in the mixture is calculated, namely the asphalt content, but the existing asphalt content detection device does not support and fix the asphalt blocks when detecting, so that the asphalt blocks can easily slide off in the detection process, and the asphalt content detection device is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a quick detection device of pitch content based on building engineering has solved current detection device and has not fixed the pitch piece, leads to easy landing of pitch in the testing process, the problem of inconvenient use.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a pitch content short-term test device based on building engineering, includes the base, the top fixedly connected with detection case of base, the board is placed to the inside fixedly connected with of detection case, the standing groove has been seted up at the top of placing the board, the front and the back of placing the board have all run through the pull rod, two the equal fixedly connected with splint of one end that the pull rod is relative, two the equal fixedly connected with clamp splice in one side that the splint are relative, two fixedly connected with spring between the splint, the both sides of splint all with the inner chamber sliding connection of standing groove, two the hole of placing has all been seted up to one side that the splint are relative, two the shifting chute has all been seted up to one side that the splint are relative, two one side of shifting chute inner chamber all rotates and is connected with first lead screw, two the equal fixedly connected with bevel gear of one end.
Preferably, a second screw rod penetrates through the top of the clamping plate, the bottom end of the second screw rod extends into the moving groove, and a second bevel gear is fixedly connected to the bottom end of the second screw rod.
Preferably, two one end fixedly connected with stopper that the pull rod leaves mutually, the spout has all been seted up to the both sides of standing groove inner chamber, two the internal surface of spout all with the surface looks adaptation of splint.
Preferably, the placing holes are symmetrically formed, the two placing holes are located on two sides of the moving groove, the number of the springs is two, and two ends of each spring are fixedly connected with the inside of each placing hole respectively.
Preferably, the top end of the second screw rod is fixedly connected with a rotating block, and the outer surface of the first bevel gear is meshed with the outer surface of the second bevel gear.
Preferably, the clamping blocks are provided with two clamping blocks, one sides, far away from the clamping plate, of the two clamping blocks are fixedly connected with contact pads, the inner surfaces of the clamping blocks are in threaded connection with the outer surface of the first screw rod, and anti-skidding teeth are arranged on one sides, far away from the clamping blocks, of the contact pads.
Preferably, the outer surface of the clamping block is matched with the inner surface of the moving groove, and the bottom of the base is fixedly connected with a moving wheel.
Advantageous effects
The utility model provides a pitch content short-term test device based on building engineering. Compared with the prior art, the method has the following beneficial effects:
(1) the asphalt content rapid detection device based on the building engineering comprises a detection box fixedly connected to the top of a base, a placing plate fixedly connected to the inside of the detection box, a placing groove formed in the top of the placing plate, pull rods penetrating through the front surface and the back surface of the placing plate, clamping plates fixedly connected to the opposite ends of the two pull rods, clamping blocks fixedly connected to the opposite sides of the two clamping plates, moving grooves slidably connected to the inner cavities of the placing groove, first lead screws rotatably connected to the opposite sides of the inner cavities of the two moving grooves, first bevel gears fixedly connected to the ends of the two first lead screws, second lead screws penetrating through the tops of the clamping plates, the bottom ends of the second lead screws extending to the inside of the moving grooves, second bevel gears fixedly connected to the bottom ends of the second lead screws through the first lead screws and the second lead screws, the cooperation of first bevel gear and second bevel gear is used, rotates the turning block and can drive the clamp splice and carry out relative motion along the shifting chute at the surface of first lead screw, and then the distance between two adjustable clamp splices, can press from both sides tight to the pitch piece according to the size of pitch piece like this for it is more firm to press from both sides tightly, and pitch piece can not the landing in the testing process facilitates the use.
(2) This pitch content short-term test device based on building engineering, through fixedly connected with spring between two splint, the hole has all been seted up to one side that two splint are relative and has been placed, the spout has all been seted up to the both sides of standing groove inner chamber, the internal surface of two spouts all with the surface looks adaptation of splint, it sets up to place the hole and two and symmetry, two both sides of placing the hole site shifting chute, the spring is provided with two, the both ends of spring respectively with the inside fixed connection who places the hole, carry out fixed connection with two splint through two springs, under the spring action of spring, two splint are put the pitch piece between two splint to the outside pulling, can carry out the chucking to the pitch piece, and will place the hole symmetry setting, can make splint atress balanced, be convenient for press from both sides tight the pitch piece when detecting, make the pitch piece can not slide.
Drawings
FIG. 1 is a front view of the internal structure of the present invention;
fig. 2 is a top view of the placing board of the present invention;
FIG. 3 is a partial cross-sectional side view of the placement board of the present invention;
fig. 4 is a front view of the splint of the present invention;
fig. 5 is a partially enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1-base, 2-detection box, 3-placing plate, 4-placing groove, 5-placing groove, 6-clamping plate, 7-clamping block, 8-spring, 9-placing hole, 10-moving groove, 11-first screw rod, 12-first bevel gear, 13-second screw rod, 14-second bevel gear, 15-limiting block, 16-sliding groove, 17-rotating block, 18-contact pad, 19-anti-skid tooth and 20-moving wheel.
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: a rapid asphalt content detection device based on building engineering comprises a base 1, a detection box 2 is fixedly connected to the top of the base 1, a placing plate 3 is fixedly connected to the inside of the detection box 2, a placing groove 4 is formed in the top of the placing plate 3, asphalt blocks are placed in the placing groove 4, pull rods 5 penetrate through the front surface and the back surface of the placing plate 3, limit blocks 15 are fixedly connected to the ends, away from each other, of the two pull rods 5, sliding grooves 16 are formed in the two sides of the inner cavity of the placing groove 4, the inner surfaces of the two sliding grooves 16 are matched with the outer surface of a clamping plate 6, the clamping plate 6 is fixedly connected to the end, opposite to the two pull rods 5, a second screw rod 13 penetrates through the top of the clamping plate 6, a rotating block 17 is fixedly connected to the top end of the second screw rod 13, the outer surface of a first bevel gear 12 is meshed with the outer surface of a second bevel gear 14, the bottom end of the second screw rod 13 is fixedly connected with a second bevel gear 14, one opposite sides of the two clamping plates 6 are fixedly connected with two clamping blocks 7, the outer surface of each clamping block 7 is matched with the inner surface of the moving groove 10, the bottom of the base 1 is fixedly connected with a moving wheel 20, the two clamping blocks 7 are provided with two clamping blocks, one sides of the two clamping blocks 7 far away from the clamping plates 6 are fixedly connected with contact pads 18, the inner surfaces of the two clamping blocks 7 are in threaded connection with the outer surface of the first screw rod 11, one sides of the contact pads 18 far away from the clamping blocks 7 are provided with anti-skidding teeth 19, the contact pads 18 are made of soft materials, the anti-skidding teeth 19 can increase friction force, so that asphalt blocks can be conveniently clamped, springs 8 are fixedly connected between the two clamping plates 6, the two sides of the clamping plates 6 are in sliding connection with the inner cavities of the placing grooves 4, two both sides of placing hole 9 in shifting chute 10, spring 8 is provided with two, spring 8's both ends respectively with the inside fixed connection who places hole 9, under spring 8's elastic force, two splint 6 of outside pulling are put the pitch piece between two splint 6, can carry out the chucking to the pitch piece, and will place hole 9 symmetry setting, can make splint 6 atress balanced, be convenient for press from both sides tight to the pitch piece when detecting, make the pitch piece can not slide, shifting chute 10 has all been seted up to one side that two splint 6 are relative, one side of two shifting chute 10 inner chambers all rotates and is connected with first lead screw 11, first lead screw 11 is two-way lead screw, the equal fixedly connected with first bevel gear 12 of one end of two first lead screws 11.
When the asphalt block clamping device works, the two limiting blocks 15 are pulled outwards to drive the two clamping plates 6 to move outwards along the inner cavity of the sliding groove 16, in the moving process, the two springs 8 are respectively stretched to place an asphalt block between the two clamping plates 6, the two limiting blocks 15 are loosened, the two clamping plates 6 move outwards and inwards along the inner cavity of the sliding groove 16 under the elastic force action of the two springs 8 and clamp the asphalt block, the two rotating blocks 17 are respectively rotated to drive the second lead screw 13 to rotate and further drive the second bevel gear 14 to rotate, the first bevel gear 12 is driven to rotate through the meshing action, further the first lead screw 11 is driven to rotate, further the two clamping blocks 7 can relatively move along the inner cavity of the moving groove 10, further the distance between the two clamping blocks 7 can be adjusted, thus the asphalt block can be clamped according to the size of the asphalt block, and the clamping is firmer, the asphalt block can not slide in the detection process, and the use is convenient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. The utility model provides a pitch content short-term test device based on building engineering, includes base (1), the top fixedly connected with detection case (2) of base (1), its characterized in that: a placing plate (3) is fixedly connected inside the detection box (2), a placing groove (4) is arranged at the top of the placing plate (3), the front and the back of the placing plate (3) are both penetrated with a pull rod (5), the opposite ends of the two pull rods (5) are both fixedly connected with a clamping plate (6), the opposite sides of the two clamping plates (6) are both fixedly connected with a clamping block (7), a spring (8) is fixedly connected between the two clamping plates (6), the two sides of the clamping plate (6) are connected with the inner cavity of the placing groove (4) in a sliding mode, the two sides of the clamping plate (6) opposite to each other are provided with the placing hole (9), the two sides of the clamping plate (6) opposite to each other are provided with the moving groove (10), the two sides of the inner cavity of the moving groove (10) are connected with a first screw rod (11) in a rotating mode, and the two ends of the first screw rod.
2. The asphalt content rapid detection device based on the constructional engineering as claimed in claim 1, wherein: a second screw rod (13) penetrates through the top of the clamping plate (6), the bottom end of the second screw rod (13) extends to the inside of the moving groove (10), and a second bevel gear (14) is fixedly connected to the bottom end of the second screw rod (13).
3. The asphalt content rapid detection device based on the constructional engineering as claimed in claim 1, wherein: two one end fixedly connected with stopper (15) that pull rod (5) leave mutually, spout (16) have all been seted up to the both sides of standing groove (4) inner chamber, two the internal surface of spout (16) all with the surface looks adaptation of splint (6).
4. The asphalt content rapid detection device based on the constructional engineering as claimed in claim 1, wherein: two placing holes (9) are symmetrically formed, the two placing holes (9) are located on two sides of the moving groove (10), the number of the springs (8) is two, and two ends of each spring (8) are fixedly connected with the inside of each placing hole (9) respectively.
5. The asphalt content rapid detection device based on the constructional engineering as claimed in claim 2, wherein: the top end of the second screw rod (13) is fixedly connected with a rotating block (17), and the outer surface of the first bevel gear (12) is meshed with the outer surface of the second bevel gear (14).
6. The asphalt content rapid detection device based on the constructional engineering as claimed in claim 1, wherein: the clamping blocks (7) are provided with two clamping blocks, one side, far away from the clamping plate (6), of each clamping block (7) is fixedly connected with a contact pad (18), the inner surface of each clamping block (7) is in threaded connection with the outer surface of the first screw rod (11), and one side, far away from the clamping blocks (7), of each contact pad (18) is provided with anti-skidding teeth (19).
7. The asphalt content rapid detection device based on the constructional engineering as claimed in claim 1, wherein: the outer surface of the clamping block (7) is matched with the inner surface of the moving groove (10), and the bottom of the base (1) is fixedly connected with a moving wheel (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921857347.2U CN211179715U (en) | 2019-10-31 | 2019-10-31 | Quick detection device of pitch content based on building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921857347.2U CN211179715U (en) | 2019-10-31 | 2019-10-31 | Quick detection device of pitch content based on building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211179715U true CN211179715U (en) | 2020-08-04 |
Family
ID=71802515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921857347.2U Active CN211179715U (en) | 2019-10-31 | 2019-10-31 | Quick detection device of pitch content based on building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211179715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351512A (en) * | 2021-06-30 | 2021-09-07 | 广州市易鸿智能装备有限公司 | Defect detecting apparatus |
-
2019
- 2019-10-31 CN CN201921857347.2U patent/CN211179715U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351512A (en) * | 2021-06-30 | 2021-09-07 | 广州市易鸿智能装备有限公司 | Defect detecting apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211179715U (en) | Quick detection device of pitch content based on building engineering | |
| CN212059715U (en) | Building new material detection device | |
| CN214408467U (en) | Novel pitch check out test set | |
| CN216695839U (en) | Full-automatic accessible bituminous mixture rut testing machine | |
| CN212359703U (en) | Plugging device in oil well | |
| CN110793844A (en) | Detection device for bituminous paving rut experiments | |
| CN219104686U (en) | Asphalt binding force detector | |
| CN211170591U (en) | Stabilizer feeder is used in modified asphalt processing | |
| CN214473379U (en) | Pitch detection device for highway engineering | |
| CN215906529U (en) | Diagnostic device for service performance of asphalt mixture and pavement | |
| CN219320018U (en) | Asphalt mixture multiple dynamic modulus sample pasting clamp | |
| CN214374073U (en) | Equipment for detecting cohesive force of asphalt slurry mixture | |
| CN217156218U (en) | Test device for measuring water permeability coefficient of drainage asphalt mixture | |
| CN215065421U (en) | Steam heat tracing asphalt sampling device | |
| CN213057148U (en) | Transportation trolley for asphalt production | |
| CN213985921U (en) | Asphalt dynamic viscosity forming auxiliary instrument | |
| CN213061639U (en) | Crack pouring device for asphalt construction | |
| CN213556055U (en) | Waste gas treatment device for asphalt processing | |
| CN209372584U (en) | A kind of Multifunctional asphalt detection device | |
| CN212254389U (en) | Support structure for asphalt temperature detection equipment | |
| CN219586523U (en) | Asphalt pavement construction thickness detection device | |
| CN210243426U (en) | Pitch penetration tester | |
| CN208125371U (en) | A kind of packer performance detection device | |
| CN213022652U (en) | Modified asphalt cement low-temperature performance testing equipment | |
| CN217520949U (en) | Wet wheel abrasion device for emulsified asphalt slurry seal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |