CN218629598U

CN218629598U - Concrete detection boils case with concrete

Info

Publication number: CN218629598U
Application number: CN202222324801.6U
Authority: CN
Inventors: 潘三武
Original assignee: Qidong Haizhonggang Building Material Co ltd
Current assignee: Qidong Haizhonggang Building Material Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-03-14
Anticipated expiration: 2032-09-01

Abstract

The application relates to a concrete boiling box for concrete detection, which relates to the field of concrete detection equipment and comprises a box body, a bearing platform arranged in the box body and a lifting assembly used for lifting the bearing platform, wherein the box body is upwards opened, and a mounting hole is arranged on the outer side wall of the box body along the thickness direction of the side wall of the box body in a penetrating manner along the length direction of the box body; a heat insulation plate is inserted into the mounting hole; a fixing plate is arranged on the inner side wall of the box body facing the direction of the mounting hole; the fixing plate is used for supporting the heat insulation plate. When the concrete sample is taken out by an operator, the possibility that the operator is scalded by water vapor is reduced by the heat insulation plate, and the operation safety is improved.

Description

Concrete detection boils case with concrete

Technical Field

The application relates to the field of concrete detection equipment, especially, relate to a concrete detection boils case with concrete.

Background

The concrete boiling box is a matched device for detecting water consumption, setting time and stability of standard consistency of cement, and can automatically control the time for heating water in the box body to boiling and keeping boiling so as to detect the uniformity of volume change after cement is hardened.

Chinese patent with CN207457108U discloses a cement boiling box, which comprises a boiling box and a receiving platform arranged inside the boiling box, wherein the side walls at two ends of the boiling box are respectively fixed with a lifting mechanism for driving the receiving platform to ascend or descend, the lifting mechanism comprises a motor and a winder, the motor is fixedly arranged on the upper surface of the boiling box, the winder is fixed on the output shaft of the motor, and a steel wire rope is fixed on the winder; the upper surfaces of two ends of the carrying table in the length direction are provided with lifting frames, the upper end of the boiling box is provided with a fixed pulley, and a steel wire rope bypasses the fixed pulley and is fixed on the lifting frames. When the device is used, the motor is started to control the steel wire rope to be wound into the winder, so that the bearing table is lifted; when the carrying platform is required to fall, the motor rotates reversely, the winder unreels the steel wire rope, and the carrying platform can fall automatically under the action of self gravity.

In view of the above-mentioned related art, the inventors have found that, after the heating of the boiling tank is completed, the receiving table is located above the boiling tank after the receiving table is lifted from the inside of the boiling tank to above the water surface; at the moment, water vapor is emitted outwards from the boiling box; when taking a concrete sample, the operator is easily scalded by the emitted water vapor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a concrete boils case for concrete detection to improve the easy problem of scalding by steam of operating personnel.

The application provides a concrete detects uses concrete boiling case adopts following technical scheme:

a concrete boiling box for concrete detection comprises a box body, a bearing table arranged in the box body and a lifting assembly used for lifting the bearing table, wherein the opening of the box body is upward, and a mounting hole penetrates through the outer side wall of one side of the box body along the length direction of the box body along the wall thickness direction of the box body; a heat insulation plate is inserted into the mounting hole; a fixing plate is arranged on the inner side wall of the box body facing the direction of the mounting hole; the fixing plate is used for supporting the heat insulation plate.

By adopting the technical scheme, after the box body is heated, the heat insulation plate is moved towards the direction close to the mounting hole, so that the opening of the box body is opened, and the lifting assembly can lift the bearing table to the position above the heat insulation plate; moving the heat insulation plate towards the direction of the fixing plate, so that the lower surface of one end, away from the mounting hole, of the heat insulation plate is abutted against the upper surface of the fixing plate, and the opening of the box body is closed; at the moment, the heat insulation plate prevents the water vapor in the box body from being emitted outwards, so that the possibility that an operator is scalded by the water vapor when taking out the concrete test block is reduced.

Optionally, the heat insulation plate comprises a sliding plate and a rotating plate, and both the sliding plate and the rotating plate can slide along the inner side wall of the mounting hole; the rotating plate is positioned on one side of the sliding plate away from the fixed plate; the sliding plate is rotatably connected with the rotating plate, and the axial direction of the rotating shaft of the rotating plate is arranged along the width direction of the box body; the inner side wall of the box body is provided with a guide groove which is in sliding fit with the sliding plate; when the sliding plate is abutted against the upper surface of the fixed plate, one end of the rotating plate, which is far away from the sliding plate, is positioned in the mounting hole.

By adopting the technical scheme, when the sliding plate slides into the mounting hole, the rotating plate moves to the outside of the box body from the mounting hole so as to open the opening of the box body; at the moment, the rotating plate can rotate downwards, so that the whole occupied space of the boiling box is reduced; the guide grooves maintain the sliding plate in alignment with the fixed plate so that the sliding plate is moved to the upper surface of the fixed block.

Optionally, the outer side wall of the box body is provided with a caulking groove for accommodating the rotating plate, and the caulking groove is communicated with the mounting hole.

Through adopting above-mentioned technical scheme, the rotor plate inlays and locates in the caulking groove, has reduced rotor plate fish tail operating personnel's risk.

Optionally, the bottom wall of the caulking groove is provided with a shock absorption pad for abutting against the rotating plate.

Through adopting above-mentioned technical scheme, when the rotor plate rotated downwards, the shock pad can reduce the rotor plate to the impact of caulking groove diapire to reduced the rotor plate because of the collision possibility that takes place to damage.

Optionally, the bottom wall of the embedding groove is provided with a butting groove for embedding the cushioning pad, and the inner side wall of the butting groove is provided with a protrusion; the shock absorption pad is provided with an inserting groove for the protrusion to be embedded.

Through adopting above-mentioned technical scheme, when installation bradyseism pad, hard to the extrusion bradyseism pad in the butt inslot, after bradyseism pad and protruding butt, bradyseism pad can take place deformation automatically to supply protruding and inserting groove to peg graft the cooperation, reduce the probability that bradyseism pad drops.

Optionally, the inner side wall of the guide groove is rotatably provided with a guide wheel used for abutting against the side wall of the corresponding side of the rotating plate along the width direction of the box body.

Through adopting above-mentioned technical scheme, rotor plate accessible leading wheel slides along the length direction of guide way, and the leading wheel has reduced the frictional force between the inside wall of guide way and the rotor plate, has made things convenient for the slip of rotor plate.

Optionally, the sliding plate is provided with an abutting block for abutting against an inner side wall of the box body facing the direction of the fixed plate.

Through adopting above-mentioned technical scheme, when the sliding plate slides to the direction of keeping away from the fixed plate, the butt piece can with the box towards the inside wall butt of fixed plate direction to reduce the possibility of sliding plate roll-off mounting hole.

Optionally, a handle is arranged at one end of the rotating plate far away from the sliding plate, and a heat insulation pad is arranged on the surface of the handle.

By adopting the technical scheme, the handle is convenient for an operator to control the movement of the rotating plate; when the concrete sample block is heated, the temperature in the box body rises, the rotating plate is positioned in the box body, so that the temperature of the rotating plate rises, and after the concrete sample block is heated, when the rotating plate needs to be pulled out, the heat insulation pad on the surface of the handle reduces the possibility that an operator is scalded by the handle when the rotating plate is controlled.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the concrete sample is taken out, the heat insulation plate prevents the water vapor in the box body from being emitted outwards, the possibility that operators are scalded by the water vapor is reduced, and the operation safety is improved;

2. the heat insulation plate comprises a sliding plate and a rotating plate, when the opening of the box body is opened, the sliding plate is abutted against the inner side wall of the mounting hole, and the rotating plate can rotate downwards and is embedded in the embedding groove, so that the occupied space of the box body is reduced;

3. the rotating plate is abutted against the guide wheels along the two sides of the width direction of the box body, so that the friction force between the inner side wall of the guide groove and the rotating plate is reduced.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a concrete boiling tank for concrete detection according to an embodiment of the present application.

Fig. 2 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 1.

Fig. 3 is a partially enlarged view of a portion B in fig. 2.

Fig. 4 is a sectional view taken along line C-C of fig. 1.

Fig. 5 is a partially enlarged view of a portion D in fig. 4.

Fig. 6 is a schematic structural view for showing the case opening in an open state.

FIG. 7 is an exploded view of the pivotal plate and the shock absorbing pad.

Fig. 8 is a partially enlarged view of a portion E in fig. 7.

In the figure, 1, a box body; 11. a lifting assembly; 111. a motor; 112. a winder; 113. a wire rope; 12. a fixed pulley; 13. mounting holes; 14. a fixing plate; 141. a placing groove; 15. a guide groove; 151. a guide wheel; 2. a receiving table; 21. a triangular fixing frame; 3. a heat insulation plate; 31. a sliding plate; 311. a butting block; 32. a rotating plate; 321. a handle; 322. a heat insulating pad; 4. caulking grooves; 41. a butt joint groove; 411. a protrusion; 42. a cushioning pad; 421. and (4) inserting grooves.

Detailed Description

The present application is described in further detail below with reference to fig. 1-8.

The utility model provides a concrete detects uses concrete to boil case, refers to fig. 1 and fig. 2, includes box 1, and the opening of box 1 is upwards, and has placed the platform 2 of holding in the box 1, and the platform 2 of holding is used for placing the concrete sample. The upper surfaces of two sides of the receiving platform 2 along the width direction of the box body 1 are welded with triangular fixing frames 21; the upper surfaces of two sides of the box body 1 along the width direction are fixedly provided with a lifting component 11 and a fixed pulley 12, and the fixed pulley 12 is positioned at one side close to the opening of the box body 1; the lifting component 11 comprises a motor 111 and a winder 112, the motor 111 is fixedly arranged on one side far away from the opening of the box body 1, the winder 112 is fixed on an output shaft of the motor 111, a steel wire rope 113 is fixed on the winder 112, and one end, far away from the winder 112, of the steel wire rope 113 bypasses the fixed pulley 12 and is bound on the triangular fixed frame 21; the motor 111 can drive the winder 112 to rotate, and then wind up the wire rope 113 on the winder 112 for the receiving platform 2 rises, and the motor 111 can also reverse, thereby unreeling the wire rope 113, and making the receiving platform 2 descend.

Referring to fig. 2 and 3, a mounting hole 13 is formed in the outer side wall of one side of the box body 1 along the length direction of the box body, and the mounting hole 13 penetrates through the box body 1 along the wall thickness direction; the fixed plate 14 is welded to the inner side wall of one side of the box body 1 in the direction towards the mounting hole 13, the installation groove 141 is formed in each end of the fixed plate 14 in the width direction of the box body 1, and the installation groove 141 penetrates through the installation groove 141 in the vertical direction and is communicated with the side wall of the fixed plate 14 in the direction towards the mounting hole 13. The heat insulation plate 3 is inserted into the mounting hole 13, the heat insulation plate 3 comprises a sliding plate 31 and a rotating plate 32, and the rotating plate 32 is positioned on one side of the sliding plate 31 far away from the fixed plate 14. When the end of the rotating plate 32 away from the sliding plate 31 is inserted into the mounting hole 13, the lower surface of the end of the sliding plate 31 away from the rotating plate 32 abuts against the upper surface of the fixed plate 14 to close the opening of the box body 1, and at this time, the wire rope 113 is positioned in the installation groove 141. The end wall of the rotating plate 32, which is far away from one end of the sliding plate 31, is fixedly welded with a handle 321, and the surface of the handle 321 is fixedly bonded with a heat insulation pad 322, so that the heat insulation pad 322 can reduce the possibility that an operator is scalded by the handle 321.

Referring to fig. 2 and 4, the rotating plate 32 is rotatably coupled to the sliding plate 31 by a rotating shaft, and the axial direction of the rotating shaft is arranged along the width direction of the cabinet 1. When the rotating plate 32 is moved in a direction away from the fixed plate 14, the sliding plate 31 is moved accordingly. The inner side walls of the two sides of the box body 1 along the width direction are provided with guide grooves 15, and the guide grooves 15 are formed along the length direction of the box body 1; one end of the guide groove 15 communicates with the mounting hole 13, and the other end extends to a position above the fixed plate 14, and the inner side wall of the lower side of the guide groove 15 is flush with the upper surface of the fixed plate 14. Each end of the sliding plate 31 is located in the guide groove 15; the inner side walls of the lower side of the guide groove 15 may support the sliding plate 31 such that the sliding plate 31 is aligned with the mounting hole 13.

Referring to fig. 2 and 5, each end of the rotating plate 32 is located in the guide groove 15, a guide wheel 151 is rotatably connected to the inner side wall of the guide groove 15, the guide wheel 151 is located at one end of the guide groove 15 close to the mounting hole 13, and the axial direction of the guide wheel 151 is arranged in the up-down direction. When the rotating plate 32 moves, the peripheral wall of the guide wheel 151 may abut against the side wall of the rotating plate 32 to reduce the frictional force between the rotating plate 32 and the bottom wall of the guide groove 15.

Referring to fig. 3 and 6, a contact block 311 is welded to an upper surface of one end of the sliding plate 31 close to the fixed plate 14, a force is applied to the handle 321, the rotating plate 32 slides in a direction away from the fixed plate 14, and when the contact block 311 contacts an inner side wall of the case 1 in a direction toward the fixed plate 14, the rotating plate 32 moves to an outside of the mounting hole 13.

Referring to fig. 7 and 8, caulking groove 4 has been seted up to the lateral wall of box 1, caulking groove 4 and mounting hole 13 are located the lateral wall and caulking groove 4 and the mounting hole 13 of the same side of box 1 and communicate with each other, butt groove 41 has been seted up to the diapire of caulking groove 4, install the shock pad 42 in the butt groove 41, the inside wall welding of butt groove 41 has protruding 411, the shock pad 42 is located the protruding 411 position and has seted up inserting groove 421, inserting groove 421 and protruding 411 cooperation of pegging graft to fixed shock pad 42. When the pivotal plate 32 is pivoted downward, the pivotal plate 32 may abut against the shock-absorbing pad 42 to reduce the impact of the pivotal plate 32 on the cabinet 1.

The implementation principle of the embodiment of the application is as follows:

starting the lifting assembly 11 to enable the receiving platform 2 containing the concrete sample to descend into the box body 1; then, a pulling force is applied to the handle 321 to rotate the rotating plate 32 upward until the rotating plate is flush with the sliding plate 31, and a pushing force is applied to the handle 321 to make the rotating plate 32 drive the sliding plate 31 to slide toward the fixed plate 14 until the sliding plate 31 abuts against the upper surface of the fixed plate 14, at which time, the opening of the box body 1 is closed, and the box body 1 starts to be heated.

After the box body 1 is heated with the concrete sample, pulling force is applied to the handle 321, so that the rotating plate 32 drives the sliding plate 31 to slide in the direction away from the fixed plate 14 until the abutting block 311 abuts against the inner side wall of the box body 1; at this time, the opening of the case 1 is opened and the rotating plate 32 is moved to the outside of the case 1; the rotating plate 32 is rotated downward, and when the rotating plate 32 abuts against the shock absorbing pad 42, the lifting assembly 11 is started again, so that the receiving platform 2 is lifted upward until the receiving platform 2 is above the abutting block 311.

Finally, the operation of closing the casing 1 is repeated so that the slide plate 31 abuts on the upper surface of the fixed plate 14.

When the heated concrete sample is taken out, the sliding plate 31 and the rotating plate 32 prevent the water vapor in the box body 1 from being emitted outwards, the probability that operators are scalded by the water vapor is reduced, and the safety of test operation is improved.

The embodiments of the present invention are preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, wherein like parts are denoted by like reference numerals. Therefore: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A concrete boiling box for concrete detection comprises a box body (1), a receiving platform (2) arranged in the box body (1) and a lifting assembly (11) used for lifting the receiving platform (2), and is characterized in that the box body (1) is provided with an upward opening, and a mounting hole (13) penetrates through the outer side wall of one side of the box body (1) along the length direction of the box body (1) along the wall thickness direction of the box body (1); a heat insulation plate (3) is inserted into the mounting hole (13); a fixing plate (14) is arranged on the inner side wall of the box body (1) facing the direction of the mounting hole (13); the fixing plate (14) is used for supporting the heat insulation plate (3).

2. The concrete boiling tank for detecting concrete according to claim 1, wherein the heat insulation plate (3) comprises a sliding plate (31) and a rotating plate (32), and the sliding plate (31) and the rotating plate (32) can slide along the inner side wall of the mounting hole (13); the rotating plate (32) is positioned on one side of the sliding plate (31) far away from the fixed plate (14); the sliding plate (31) is rotatably connected with the rotating plate (32), and the axial direction of the rotating shaft of the rotating plate (32) is arranged along the width direction of the box body (1); the inner side wall of the box body (1) is provided with a guide groove (15) which is matched with the sliding plate (31) in a sliding way; when the sliding plate (31) is abutted against the upper surface of the fixed plate (14), one end of the rotating plate (32) far away from the sliding plate (31) is positioned in the mounting hole (13).

3. The concrete detecting boiling tank for concrete as claimed in claim 2, characterized in that the outer side wall of the tank body (1) is provided with a caulking groove (4) for accommodating the rotating plate (32), and the caulking groove (4) is communicated with the mounting hole (13).

4. A concrete boiling tank for detecting concrete according to claim 3, characterized in that the bottom wall of the caulking groove (4) is provided with a shock absorption pad (42) for abutting against the rotating plate (32).

5. The concrete boiling box for detecting concrete according to claim 4, characterized in that the bottom wall of the embedding groove (4) is provided with an abutting groove (41) for embedding a shock absorption pad (42), and the inner side wall of the abutting groove (41) is provided with a protrusion (411); the shock absorption pad (42) is provided with an inserting groove (421) for the protrusion (411) to be embedded.

6. The concrete boiling tank for detecting concrete according to claim 2, wherein the guide groove (15) is rotatably provided at an inner side wall thereof with guide wheels (151) for abutting against a side wall of the rotating plate (32) at a side corresponding to the width direction of the tank body (1).

7. A concrete boiling tank for detecting concrete according to claim 2, wherein the sliding plate (31) is provided with an abutting block (311) for abutting against an inner side wall of the tank body (1) facing the direction of the fixed plate (14).

8. A concrete boiling tank for detecting concrete according to claim 2, characterized in that the rotating plate (32) is provided with a handle (321) at one end far away from the sliding plate (31), and the surface of the handle (321) is provided with a heat insulating pad (322).