CN216718024U - Highway cement mortar compressive strength detection device - Google Patents
Highway cement mortar compressive strength detection device Download PDFInfo
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- CN216718024U CN216718024U CN202122947406.9U CN202122947406U CN216718024U CN 216718024 U CN216718024 U CN 216718024U CN 202122947406 U CN202122947406 U CN 202122947406U CN 216718024 U CN216718024 U CN 216718024U
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- fixedly connected
- compressive strength
- cement mortar
- detection device
- strength detection
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Abstract
The utility model discloses a highway cement mortar compressive strength detection device which comprises a support frame, wherein a placing table is fixedly connected to the center of the upper surface of the support frame, a 20866is fixedly connected to the upper surface of the support frame, sliding grooves are formed in the inner walls of the two sides of the 2086666 @, pressing blocks are connected to the inner walls of the sliding grooves in a sliding mode, a pressure sensor is arranged on the lower surface of each pressing block, a lifting mechanism is arranged on the upper surface of the 2086666 @, and guide rails are fixedly connected to the inner walls of the two sides of the 2086666 @. This highway cement mortar compressive strength detection device, through setting up servo motor, guide rail and screw rod, the servo motor's of being convenient for start-up makes the screw rod drive clearance case back-and-forth movement, rotates motor, gear and ring gear through setting up, the start-up of the motor of being convenient for rotate drives the axis of rotation and rotates to make the brush hair on two rolling discs will place platform and briquetting clean up, thereby clear up the disintegrating slag automatically, effectively reduce measurement personnel's intensity of labour, also promoted work efficiency simultaneously.
Description
Technical Field
The utility model relates to the technical field of mortar compression resistance detection, in particular to a device for detecting compression strength of highway cement mortar.
Background
The compressive strength of the concrete is obtained through tests, and a cubic test piece with the side length of 150mm below the latest standard C60 strength in China is used as a standard size test piece of the compressive strength of the concrete. According to the standard GB/T50081-2002 of common concrete mechanical property test method, a cube with the side length of 150mm is manufactured, and is cured to the age of 28d under the condition of standard curing (the temperature is 20 +/-2 ℃, and the relative humidity is more than 95 percent), and the ultimate compressive strength is measured by using a standard test method.
At present, when carrying out compression test, because the mortar crushing back can present powdered residue on the detection device, need the manual work with the clean up back of residue, detect next time again, this work efficiency that has seriously influenced the detection increases measurement personnel intensity of labour. Therefore, the device for detecting the compressive strength of the highway cement mortar is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for detecting the compressive strength of highway cement mortar, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a highway cement mortar compressive strength detection device, includes the support frame, the platform is placed to the fixedly connected with of upper surface center department of support frame, the upper surface fixedly connected with of support frame \20866;, the type frame, the spout has all been seted up to the both sides inner wall of \20866;, and the inner wall sliding connection of spout has the briquetting, the lower surface of briquetting is provided with pressure sensor, 20866;, the upper surface of type frame is provided with elevating system, the both sides inner wall fixedly connected with guide rail of 20866;, the inner wall sliding connection of guide rail has the clearance case, the interior roof and the interior bottom wall of clearance case rotate through the bearing and are connected with the axis of rotation, the top and the equal fixedly connected with rolling disc in bottom of axis of rotation, two the face in opposite directions of rolling disc all is provided with the brush hair.
Preferably, the four corners of the lower surface of the support frame are fixedly connected with universal wheels with brakes.
Preferably, the lifting mechanism comprises a speed reducing motor fixedly connected to the 20866and the upper surface of the frame, the output end of the speed reducing motor is fixedly connected with a screw rod, the 20866and the inner top wall of the frame are fixedly connected with a square tube, the inner wall of the square tube is slidably connected with a square column, the bottom end of the square column is fixedly connected with the upper surface of the pressing block, and the top end of the square column is provided with a threaded hole matched with the screw rod.
Preferably, the lower fixed surface of cleaning box is connected with the rotation motor, the output fixedly connected with gear of rotation motor, the outer fixed surface of axis of rotation is connected with the ring gear, and the ring gear is connected with the gear meshing.
Preferably, the back fixedly connected with servo motor of guide rail, servo motor's output fixedly connected with screw rod, the front of clearance case is provided with the screw thread through-hole with the screw rod adaptation.
Preferably, the front of the support frame is provided with a placing groove, the inner wall of the placing groove is connected with a drawer box in a sliding mode, the front of the drawer box is fixedly connected with a handle, and the upper surface of the support frame is provided with a plurality of holes extending to the inner wall of the placing groove.
Preferably, the 20866;'s side fixedly connected with computer places the board, the surface fixedly connected with guard flap of briquetting.
Advantageous effects
The utility model provides a device for detecting the compressive strength of highway cement mortar, which has the following beneficial effects:
1. this highway cement mortar compressive strength detection device, through setting up servo motor, guide rail and screw rod, the servo motor's of being convenient for start-up makes the screw rod drive clearance case back-and-forth movement, rotates motor, gear and ring gear through setting up, the start-up of the motor of being convenient for rotate drives the axis of rotation and rotates to make the brush hair on two rolling discs will place platform and briquetting clean up, thereby clear up the disintegrating slag automatically, effectively reduce measurement personnel's intensity of labour, also promoted work efficiency simultaneously.
2. This highway cement mortar compressive strength detection device sets up the hole on the support frame through the setting, and the disintegrating slag of being convenient for falls into and takes out the incasement and collect, through setting up the handle, is convenient for take out and takes out the case and collect the inside disintegrating slag to it is more convenient to collect and empty.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention with the guard removed;
FIG. 3 is a schematic view of a front cross-sectional view of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.
In the figure: 1 support frame, 2 placing tables, 3 mechanical 20866;, a jig frame, 4 pressing blocks, 5 pressure sensors, 6 guide rails, 7 cleaning boxes, 8 rotating shafts, 9 rotating discs, 10 bristles, 11 universal wheels with brakes, 12 speed reducing motors, 13 screw rods, 14 square tubes, 15 square columns, 16 rotating motors, 17 gears, 18 toothed rings, 19 servo motors, 20 screw rods, 21 drawing boxes, 22 handles, 23 computer placing plates and 24 protective baffles.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a highway cement mortar compressive strength detection device, includes support frame 1, the equal fixedly connected with area brake universal wheel 11 in support frame 1's lower surface four corners department, through setting up area brake universal wheel 11, the device's of being convenient for removal and fixed.
The center of the upper surface of the support frame 1 is fixedly connected with a placing platform 2, the upper surface of the support frame 1 is fixedly connected with a 20866, a frame 3 and a 20866, the side surface of the frame 3 is fixedly connected with a computer placing plate 23 and a 20866, the inner walls of the two sides of the frame 3 are both provided with sliding grooves, the inner walls of the sliding grooves are slidably connected with a pressing block 4, the outer surface of the pressing block 4 is fixedly connected with a protective baffle 24, the material of the protective baffle 24 is transparent polyethylene, the lower surface of the pressing block 4 is provided with a pressure sensor 5 and a 20866, the upper surface of the frame 3 is provided with a lifting mechanism, the lifting mechanism comprises a speed reducing motor 12 fixedly connected with the 20866, the upper surface of the frame 3, the output end of the speed reducing motor 12 is fixedly connected with a screw rod 13 and a 2086666, the inner top wall of the frame 3 is fixedly connected with a square pipe 14, the inner wall of the square pipe 14 is slidably connected with a square column 15, the bottom end of the square column 15 is fixedly connected with the upper surface of the pressing block 4, the top end of the square column 15 is provided with a threaded hole matched with the screw rod 13, place board 23 through setting up the computer, be convenient for place the computer for detection, through setting up guard flap 24, when the elevating system of being convenient for drove 4 descends extrusion test pieces of briquetting, guard flap 24 effectively avoided the disintegrating slag to cause the injury to detection personnel on every side.
20866;, the inner walls of the two sides of the jig 3 are fixedly connected with guide rails 6, the inner wall of the guide rails 6 is slidably connected with a cleaning box 7, the back of the guide rails 6 is fixedly connected with a servo motor 19, the output end of the servo motor 19 is fixedly connected with a screw rod 20, the front of the cleaning box 7 is provided with a threaded through hole matched with the screw rod 20, and the screw rod 20 drives the cleaning box 7 to move back and forth by the aid of the servo motor 19, the guide rails 6 and the screw rod 20 which are arranged, so that the screw rod 20 is driven to move back and forth by the servo motor 19.
The interior roof and the interior diapire of clearance case 7 are connected with axis of rotation 8 through the bearing rotation, the lower fixed surface of clearance case 7 is connected with rotation motor 16, the output fixedly connected with gear 17 of rotation motor 16, the outer fixed surface of axis of rotation 8 is connected with ring gear 18, and ring gear 18 is connected with gear 17 meshing, the equal fixedly connected with rolling disc 9 in top and the bottom of axis of rotation 8, the face in opposite directions of two rolling discs 9 all is provided with brush hair 10, through setting up rotation motor 16, gear 17 and ring gear 18, the start-up of being convenient for rotate motor 16 drives axis of rotation 8 and rotates, and make brush hair 10 on two rolling discs 9 will place platform 2 and briquetting 4 clean up, thereby the automatic disintegrating slag of clearing up, effectively reduce detection personnel's intensity of labour, and the work efficiency has also been promoted simultaneously.
The standing groove has been seted up in the front of support frame 1, and the inner wall sliding connection of standing groove has and takes out case 21, takes out the positive fixedly connected with handle 22 of case 21, and the hole that a plurality of extended to the standing groove inner wall is seted up to the upper surface of support frame 1, sets up the hole on support frame 1 through the setting, and the disintegrating slag of being convenient for falls into and takes out the incasement 21 and collect, through setting up handle 22, is convenient for take out the disintegrating slag of taking out case 21 and collect inside to it is more convenient to collect and empty.
The working principle is as follows: when the road cement mortar compressive strength detection device is used, the device is pushed to a detection place, a computer is placed on a computer placing plate 23 and is connected with the device through a power supply, a test piece is placed on a placing table 2, a speed reducing motor 12 is started, a screw rod 13 drives a square column 15 to descend by starting the speed reducing motor 12, a pressing block 4 and the placing table 2 are driven to crush the test piece, the speed reducing motor 12 rotates reversely, the pressing block 4 rises and resets, then a servo motor 19 and a rotating motor 16 are started, a cleaning box 7 rotates by starting the servo motor 19, broken slag on the placing table 2 and the pressing block 4 is cleaned by bristles 10 on two rotating discs 9 by starting the rotating motor 16, the broken slag falls into a pumping box 21 to be collected, next detection is carried out, and the broken slag is automatically cleaned by using the road cement mortar compressive strength detection device, effectively reduce measurement personnel's intensity of labour, also promoted work efficiency simultaneously.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a highway cement mortar compressive strength detection device, includes support frame (1), its characterized in that: a placing table (2) is fixedly connected at the center of the upper surface of the supporting frame (1), the upper surface of the support frame (1) is fixedly connected with a 20866; 'shaped frame (3), the inner walls of the two sides of the 20866;' shaped frame (3) are both provided with sliding chutes, and the inner wall of the chute is connected with a pressing block (4) in a sliding way, the lower surface of the pressing block (4) is provided with a pressure sensor (5), the lifting device is characterized in that a lifting mechanism is arranged on the upper surface of the 20866; (20820820866;) frame (3), guide rails (6) are fixedly connected with the inner walls of the two sides of the (20866;), the inner wall of the guide rail (6) is connected with a cleaning box (7) in a sliding way, the inner top wall and the inner bottom wall of the cleaning box (7) are rotationally connected with a rotating shaft (8) through a bearing, the top and the bottom of axis of rotation (8) all fixedly connected with rolling disc (9), two the looks face of rolling disc (9) all is provided with brush hair (10).
2. The road cement mortar compressive strength detection device of claim 1, characterized in that: the four corners of the lower surface of the support frame (1) are fixedly connected with universal wheels (11) with brakes.
3. The road cement mortar compressive strength detection device of claim 1, characterized in that: elevating system includes gear motor (12) of fixed connection at 20866;, type frame (3) upper surface, the output fixedly connected with lead screw (13) of gear motor (12), 20866;, the interior roof fixedly connected with side pipe (14) of type frame (3), the inner wall sliding connection of side pipe (14) has square column (15), the bottom of square column (15) and the last fixed surface of briquetting (4) are connected, the screw hole with lead screw (13) adaptation is seted up on the top of square column (15).
4. The road cement mortar compressive strength detection device of claim 1, characterized in that: the lower surface fixed connection of clearance case (7) rotates motor (16), the output fixedly connected with gear (17) of rotating motor (16), the outer fixed surface of axis of rotation (8) is connected with ring gear (18), and ring gear (18) and gear (17) meshing are connected.
5. The road cement mortar compressive strength detection device of claim 1, characterized in that: the back fixedly connected with servo motor (19) of guide rail (6), the output fixedly connected with screw rod (20) of servo motor (19), the front of clearance case (7) is provided with the screw thread through-hole with screw rod (20) adaptation.
6. The road cement mortar compressive strength detection device of claim 1, characterized in that: the front of support frame (1) has been seted up the standing groove, and the inner wall sliding connection of standing groove has and takes out case (21), the front fixedly connected with handle (22) of taking out case (21), the hole that a plurality of extended to the standing groove inner wall is seted up to the upper surface of support frame (1).
7. The road cement mortar compressive strength detection device of claim 1, characterized in that: 20866a computer placing plate (23) is fixedly connected to the side face of the fixture (3), and a protective baffle (24) is fixedly connected to the outer surface of the pressing block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122947406.9U CN216718024U (en) | 2021-11-29 | 2021-11-29 | Highway cement mortar compressive strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122947406.9U CN216718024U (en) | 2021-11-29 | 2021-11-29 | Highway cement mortar compressive strength detection device |
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| Publication Number | Publication Date |
|---|---|
| CN216718024U true CN216718024U (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122947406.9U Active CN216718024U (en) | 2021-11-29 | 2021-11-29 | Highway cement mortar compressive strength detection device |
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| CN (1) | CN216718024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117110040A (en) * | 2023-08-10 | 2023-11-24 | 沧州市交通运输局 | Portable compressive property detection device of highway road surface |
-
2021
- 2021-11-29 CN CN202122947406.9U patent/CN216718024U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117110040A (en) * | 2023-08-10 | 2023-11-24 | 沧州市交通运输局 | Portable compressive property detection device of highway road surface |
| CN117110040B (en) * | 2023-08-10 | 2024-04-23 | 沧州市交通运输局 | Portable compressive property detection device of highway road surface |
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