CN219799136U

CN219799136U - Digital display mortar consistometer measuring device

Info

Publication number: CN219799136U
Application number: CN202321138524.8U
Authority: CN
Inventors: 张云杰; 于方源; 张德斌; 王成宇
Original assignee: Shuntai Testing Technology Group Co ltd
Current assignee: Shuntai Testing Technology Group Co ltd
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-10-03
Anticipated expiration: 2033-05-10

Abstract

The utility model discloses a measuring device of a digital display mortar consistometer, which comprises a bottom plate, wherein a supporting rod is fixedly arranged on one side of the upper end surface of the bottom plate, a measuring assembly is arranged on one side of the outer surface of the supporting rod, a mortar containing cylinder is movably arranged at the top of the bottom plate, a vibration assembly convenient for vibrating the mortar containing cylinder is arranged on one side of the bottom plate, and a smoothing assembly is arranged on one side of the bottom plate; according to the utility model, the driving motor is started to drive the rotating rod to rotate, the rotating rod drives the cam to rotate, and the cam is abutted against the roller, so that the pulp containing cylinder is driven to do reciprocating motion, the pulp containing cylinder is driven to slide and be connected in the sleeve through the connecting column, the stability of the pulp containing cylinder during vibration is improved, the pulp containing cylinder is prevented from toppling over, the connecting columns at the two sides of the pulp containing cylinder do reciprocating motion in the sleeve, the vibration effect is improved, and mortar is more compact.

Description

Digital display mortar consistometer measuring device

Technical Field

The utility model relates to the technical field of mortar consistency measurement, in particular to a digital display mortar consistency meter measuring device.

Background

Mortar consistometer is mainly used to measure the fluidity (fluidity is also called consistency) of building mortar, the consistency of which is expressed by the depth of the cone, which is freely submerged in the mortar mixture by its own weight, with a standard of geometry and weight.

The utility model discloses a mortar consistometer in patent of publication number CN214310030U, including the base movable plate, the notch has been seted up to the upper surface of base, the last fixed surface of base is connected with the stand, the lateral wall sliding connection of stand has two removal covers, remove cover lateral wall threaded connection and have the locking bolt, remove the equal fixedly connected with crossbeam of cover lateral wall, fixedly connected with scale under the crossbeam that is located the top, scale lateral wall fixedly mounted has the scale, scale lateral wall sliding connection has the connecting rod, the crossbeam surface fixed mounting who is located the below has the installation cover, fixedly connected with examination awl under the installation cover.

However, the structure has the defects that after the mortar is filled into the mortar container, the mortar needs to be knocked by a tool to vibrate the outer wall of the mortar container, and then air is discharged to enable the mortar to be compact and smooth in surface, so that the operation is very inconvenient.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a measuring device of a digital display mortar consistometer, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a digital display mortar consistometer measuring device, includes the bottom plate, bottom plate up end one side fixed mounting has the bracing piece, measuring component is installed to bracing piece surface one side, bottom plate top movable mounting has a thick liquid section of thick bamboo that holds, vibration component convenient to shake a thick liquid section of thick bamboo is installed to bottom plate one side, smooth subassembly is installed to bottom plate one side.

The vibration assembly comprises a protection box fixedly mounted on one side of a bottom plate, a driving motor is fixedly mounted inside the protection box, a rotating rod is fixedly mounted inside the bottom plate through a bearing penetrating through the output end of the driving motor, one end of the rotating rod, far away from the driving motor, is fixedly mounted on the side wall of the bottom plate through the bearing, a cam is fixedly mounted in the middle of the rotating rod, connecting plates are fixedly mounted on two sides of a pulp containing cylinder, connecting posts are fixedly mounted on the bottoms of the connecting plates, sleeves are slidably connected to the bottoms of the connecting posts, the bottoms of the sleeves are fixedly mounted on the upper end face of the bottom plate, a supporting frame is fixedly mounted on the bottom of the pulp containing cylinder, and rollers are rotatably connected in the supporting frame through rotating shafts.

Preferably, the measuring assembly comprises two first connecting rods which are connected to the outer surface of the supporting rod in a sliding mode, fixing bolts are connected to one sides of the first connecting rods in a threaded mode, displacement sensors are fixedly arranged on one sides of the first connecting rods, scales are connected to one sides of the displacement sensors in a sliding mode, a display is arranged on each displacement sensor, fixing sleeves are fixedly arranged on one sides of the first connecting rods, testing rods are connected to the fixing sleeves in a sliding mode, test cones are fixedly arranged at the bottoms of the testing rods, and locking bolts are connected to one sides of the fixing sleeves in a threaded mode.

Preferably, the smoothing assembly comprises a driving motor fixedly mounted on the top wall of the bottom plate, a second connecting rod is fixedly mounted at the output end of the driving motor through a bearing penetrating through the top of the bottom plate, a smoothing plate is fixedly mounted on one side of the top of the second connecting rod, and the bottom of the smoothing plate is attached to the top of the pulp containing cylinder.

Preferably, the outer surface of the cam is in contact connection with the outer surface of the roller.

Preferably, the outer surfaces of the cam and the roller are fixedly provided with rubber layers.

Preferably, a limit groove is formed in the top of the bottom plate.

Advantageous effects

The utility model provides a measuring device of a digital display mortar consistometer. Compared with the prior art, the method has the following beneficial effects:

(1) According to the utility model, the driving motor is started to drive the rotating rod to rotate, the rotating rod drives the cam to rotate, and the cam is abutted against the roller, so that the pulp containing cylinder is driven to do reciprocating motion, the pulp containing cylinder is driven to slide and be connected in the sleeve through the connecting column, the stability of the pulp containing cylinder during vibration is improved, the pulp containing cylinder is prevented from toppling over, the connecting columns on two sides of the pulp containing cylinder do reciprocating motion in the sleeve, the vibration effect is improved, and mortar is more compact.

(2) When the falling depth of the test cone is measured, the scale is slid, so that the bottom of the scale is contacted with the top of the test rod, the displacement sensor converts displacement data of the scale into electric signals and transmits the electric signals to the display, and then an operator records the data on the display, so that manual reading is not needed, and the error is reduced.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is a front view of the internal structure of the present utility model;

FIG. 3 is a schematic view of a vibration assembly of the present utility model;

fig. 4 is a schematic diagram of a measurement assembly of the present utility model.

1, a bottom plate; 2. a support rod; 3. a pulp containing cylinder; 4. a limit groove; 100. a measurement assembly; 101. a first connecting rod; 102. a fixing bolt; 103. a displacement sensor; 104. a ruler; 105. a display; 106. fixing the sleeve; 107. a test rod; 108. a test cone; 109. a locking bolt; 200. a vibration assembly; 201. a protection box; 202. a driving motor; 203. a rotating lever; 204. a cam; 205. a connecting plate; 206. a connecting column; 207. a sleeve; 208. a support frame; 209. a roller; 300. a smoothing assembly; 301. a drive motor; 302. a second connecting rod; 303. and (5) a pacifying plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-4, a measuring device for a digital display mortar consistometer comprises a bottom plate 1, a supporting rod 2 is fixedly arranged on one side of the upper end surface of the bottom plate 1, a measuring assembly 100 is arranged on one side of the outer surface of the supporting rod 2, a mortar containing cylinder 3 is movably arranged at the top of the bottom plate 1, a vibration assembly 200 which is convenient for vibrating the mortar containing cylinder 3 is arranged on one side of the bottom plate 1, and a smoothing assembly 300 is arranged on one side of the bottom plate 1.

The vibration assembly 200 comprises a protection box 201 fixedly installed on one side of a bottom plate 1, a driving motor 202 is fixedly installed inside the protection box 201, the input end of the driving motor 202 is connected with a power supply through an external cable, the output end of the driving motor 202 penetrates through a bearing to the inside of the bottom plate 1, a rotating rod 203 is fixedly installed on one end of the rotating rod 203 away from the driving motor 202 through the bearing, the side wall of the bottom plate 1 is fixedly installed, a cam 204 is fixedly installed in the middle of the rotating rod 203, connecting plates 205 are fixedly installed on two sides of a pulp containing cylinder 3, connecting columns 206 are fixedly installed at the bottoms of the two connecting plates 205, sleeves 207 are slidably connected at the bottoms of the two connecting columns 206, the bottoms of the two sleeves 207 are fixedly installed on the upper end face of the bottom plate 1, a supporting frame 208 is fixedly installed at the bottom of the pulp containing cylinder 3, a roller 209 is rotatably connected in the supporting frame 208 through a rotating shaft, when the mortar in the pulp containing cylinder 3 needs to be vibrated tightly, the driving motor 202 is started to drive the rotating rod 203, the cam 204 is driven to rotate, the cam 209 is driven to rotate on the outer surface of the roller 209, and accordingly the mortar in the pulp containing cylinder 3 is vibrated tightly.

Embodiment two:

referring to fig. 1-4, the present embodiment provides a technical solution based on the first embodiment: the measuring assembly 100 comprises two first connecting rods 101 which are slidably connected to the outer surface of the supporting rod 2, one sides of the two first connecting rods 101 are respectively and fixedly connected with a fixing bolt 102, one side of the upper first connecting rod 101 is fixedly provided with a displacement sensor 103, the displacement sensor 103 is used for detecting the distance between the bottom of a scale 104 and the top of a testing rod 107, one side of the displacement sensor 103 is slidably connected with the scale 104, a display 105 is arranged on the displacement sensor 103, one side of the lower first connecting rod 101 is fixedly provided with a fixing sleeve 106, the testing rod 107 is slidably connected with the fixing sleeve 106, the bottom of the testing rod 107 is fixedly provided with a testing cone 108, one side of the fixing sleeve 106 is in threaded connection with a locking bolt 109, the mortar consistency can be effectively measured through the arranged measuring assembly 100, when the mortar consistency is required to be measured, the testing cone 108 is dropped to the top of the mortar, the testing cone 104 is slid, the bottom of the scale 104 is contacted with the top of the test rod 107, the displacement sensor 103 converts displacement data of the scale 104 into electric signals to be transmitted to the display 105, then an operator records data on the display 105, the leveling assembly 300 comprises a driving motor 301 fixedly arranged on the top wall of the bottom plate 1, the input end of the driving motor 301 is connected with a power supply through an external cable, the output end of the driving motor 301 penetrates through the top of the bottom plate 1 through a bearing to be fixedly provided with a second connecting rod 302, one side of the top of the second connecting rod 302 is fixedly provided with a leveling plate 303, the bottom of the leveling plate 303 is attached to the top of the slurry containing cylinder 3, the surface of the mortar can be effectively leveled through the leveling assembly 300, when the surface of the mortar needs to be leveled, the leveling plate 303 on the second connecting rod 302 is driven to rotate back and forth on the surface of the mortar by starting the driving motor 301 to level the surface of the mortar, the surface of cam 204 is inconsistent with the surface of gyro wheel 209 and is connected, and the surface of cam 204 and gyro wheel 209 is all fixed mounting has the rubber layer, utilizes the elastic deformation of rubber layer 7, reduces the rigidity impact of cam 204 and gyro wheel 209, reduces the wearing and tearing of cam 204 and gyro wheel 209, and spacing groove 4 has been seted up at bottom plate 1 top, holds thick liquid section of thick bamboo 3 bottom and is connected in spacing groove 4 sliding.

And all that is not described in detail in this specification is well known to those skilled in the art.

When in operation, firstly, a mortar sample is placed into the mortar containing cylinder 3, then connecting columns 206 on two sides of the mortar containing cylinder 3 are inserted into a sleeve 207, the bottom of the mortar containing cylinder 3 penetrates into the bottom plate 1 through a limit groove 4, then a driving motor 202 is started to drive a rotating rod 203 to rotate, the rotating rod 203 drives a cam 204 to rotate, the cam 204 rotates on the outer surface of a roller 209, the roller 209 drives the mortar containing cylinder 3 to reciprocate, so that the mortar in the mortar containing cylinder 3 is vibrated and compacted, then a driving motor 301 is started to rotate positively and negatively, so that a smoothing plate 303 on a second connecting rod 302 is driven to rotate back and forth on the surface of the mortar, so that the surface of the mortar is smoothed, then a lower first connecting rod 101 is lifted through a loosening fixing bolt 102, so that the tip of a test cone 108 is contacted with the surface of the mortar, then the fixing bolt 102 is screwed down to fix the test rod 107, the locking bolt 109 is screwed down to fix the test rod 107, then the scale 104 is slid to zero the data on the display 105, then the fixing bolt 102 is loosened to drive the upper first connecting rod 101 to lift, the bottom of the scale 104 is contacted with the top of the test rod 107, then the fixing bolt 102 is screwed down to start detection, the test rod 107 is freely slid by loosening the locking bolt 109 during detection, the test cone 108 falls into mortar in the mortar accommodating cylinder 3, the locking bolt 109 is screwed down after ten seconds, then the scale 104 is slid to contact the bottom of the scale 104 with the top of the test rod 107, and when the scale 104 slides, the displacement data of the scale 104 is converted into electric signals by the displacement sensor 103 and is transmitted to the display 105, and then an operator records the data on the display 105.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. The utility model provides a digital display mortar consistometer measuring device, includes bottom plate (1), its characterized in that: the device comprises a base plate (1), a supporting rod (2) is fixedly arranged on one side of the upper end face of the base plate (1), a measuring assembly (100) is arranged on one side of the outer surface of the supporting rod (2), a pulp containing cylinder (3) is movably arranged at the top of the base plate (1), a vibration assembly (200) which is convenient for vibrating the pulp containing cylinder (3) is arranged on one side of the base plate (1), and a smoothing assembly (300) is arranged on one side of the base plate (1);

the vibration assembly (200) comprises a protection box (201) fixedly installed on one side of a bottom plate (1), a driving motor (202) is fixedly installed inside the protection box (201), an output end of the driving motor (202) penetrates through a bearing to the inner fixed installation of the bottom plate (1), a rotating rod (203) is fixedly installed on the side wall of the bottom plate (1) through a bearing at one end far away from the driving motor (202), a cam (204) is fixedly installed in the middle of the rotating rod (203), connecting plates (205) are fixedly installed on two sides of a pulp containing cylinder (3), connecting columns (206) are fixedly installed at the bottoms of the two connecting plates (205), sleeves (207) are fixedly installed at the bottoms of the connecting columns (206) in a sliding mode, the bottoms of the sleeves (207) are fixedly installed on the upper end face of the bottom plate (1), a supporting frame (208) is fixedly installed at the bottoms of the pulp containing cylinder (3), and rollers (209) are rotatably connected in the supporting frame (208) through rotating shafts.

2. The digital mortar consistometer measurement device according to claim 1, wherein: the measuring assembly (100) comprises two first connecting rods (101) which are connected to the outer surface of the supporting rod (2) in a sliding mode, fixing bolts (102) are connected to one sides of the first connecting rods (101) in a threaded mode, displacement sensors (103) are fixedly installed on one sides of the first connecting rods (101) in the upper side of the first connecting rods, scales (104) are connected to one sides of the displacement sensors (103) in a sliding mode, a display (105) is arranged on each of the displacement sensors (103), fixing sleeves (106) are fixedly installed on one side of the first connecting rods (101) in the lower side of the displacement sensors, testing rods (107) are connected to the fixing sleeves (106) in a sliding mode, test cones (108) are fixedly installed on the bottoms of the testing rods (107), and locking bolts (109) are connected to one sides of the fixing sleeves (106) in a threaded mode.

3. The digital mortar consistometer measurement device according to claim 1, wherein: the smoothing assembly (300) comprises a driving motor (301) fixedly arranged on the top wall of the bottom plate (1), a second connecting rod (302) is fixedly arranged at the output end of the driving motor (301) penetrating through the top of the bottom plate (1) through a bearing, a smoothing plate (303) is fixedly arranged on one side of the top of the second connecting rod (302), and the bottom of the smoothing plate (303) is attached to the top of the pulp containing barrel (3).

4. The digital mortar consistometer measurement device according to claim 1, wherein: the outer surface of the cam (204) is in contact connection with the outer surface of the roller (209).

5. The digital mortar consistometer measurement device according to claim 1, wherein: and rubber layers are fixedly arranged on the outer surfaces of the cam (204) and the roller (209).

6. The digital mortar consistometer measurement device according to claim 1, wherein: a limit groove (4) is formed in the top of the bottom plate (1).