CN214845289U

CN214845289U - Boiling box

Info

Publication number: CN214845289U
Application number: CN202121438012.4U
Authority: CN
Inventors: 马快; 姚民红; 韦成秋; 刘德刚; 夏永州
Original assignee: Xinxingzhan Mianyang Building Materials Co ltd
Current assignee: Xinxingzhan Mianyang Building Materials Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-11-23
Anticipated expiration: 2031-06-28

Abstract

The utility model relates to a boil case belongs to concrete detection equipment field, and it includes the box, the top of box is provided with the apron, be provided with the comb board in the box, the bottom four corners of box all is provided with the support column along vertical direction, the through-hole has all been seted up in the four corners of comb board and has slided the setting on the support column, be provided with in the box and be used for driving the gliding actuating mechanism of direction of height of comb board along the box, actuating mechanism includes the lead screw, the vertical setting of lead screw is on the diapire of box, set up on the comb board and establish on the lead screw with lead screw thread fit's screw hole and cover, still be provided with in the box and be used for driving lead screw pivoted to rotate the piece. This application has the effect of being convenient for take out the test block after experimental.

Description

Boiling box

Technical Field

The application relates to the field of concrete check out test set, especially relate to a boil case.

Background

The concrete boiling box can automatically control the water in the box body to be heated to boiling and keep boiling time so as to test the stability of the volume of cement paste, and is one of special equipment for cement production construction, scientific research and test units.

The existing Chinese patent document with the publication number of CN206440642U discloses a boiling box, and the key points of the technical scheme are as follows: including sealed lid, box, electric heater, comb plate and water pump, sealed lid and box opening part sealing connection, sealed covering is provided with the inlet tube, the top is provided with the side arc board in the sealed lid, the inboard inside box that corresponds of sealed inboard top and side arc board is provided with sprays the hole, the comb plate passes through the mounting bracket and installs inside the box, electric heater passes through support fixed mounting at the bottom half, the side at the box is installed through the raceway to the water pump, the opposite side that the box corresponds the raceway is provided with the drain pipe, the bottom half corresponds drain pipe department and is provided with the cinder notch, the shielding plate is installed through the torsional spring to one side that the cinder notch corresponds the drain pipe.

In view of the above-described related art, the inventors considered that there was a drawback that it was inconvenient to take out the test block after the end of the test.

SUMMERY OF THE UTILITY MODEL

In order to take out the test block after the experiment is finished conveniently, the application provides a boiling box.

The application provides a boil case and adopt following technical scheme:

the utility model provides a boil case, includes the box, the top of box is provided with the apron, be provided with the comb plate in the box, the bottom four corners of box all is provided with the support column along vertical direction, the through-hole has all been seted up in the four corners of comb plate and slides and set up on the support column, be provided with in the box and be used for driving the gliding actuating mechanism of direction of height of comb plate along the box, actuating mechanism includes the lead screw, the vertical setting of lead screw is on the diapire of box, set up on the comb plate with lead screw thread fit's screw hole and cover establish on the lead screw, still be provided with in the box and be used for driving lead screw pivoted and rotate the piece.

Through adopting above-mentioned technical scheme, through being provided with the lead screw in the box and rotating the actuating mechanism that constitutes, when need take out the test block after experimental completion, rotate through rotating a drive lead screw, the lead screw can drive the comb board and take place the motion rotating at the rotation in-process, and the comb board can not take place to rotate along with the lead screw under the supporting role of support column, but moves along the length direction of lead screw to the test block that will place on the comb board drives to the open position department at box top, in order to conveniently take out the test block.

Optionally, the rotation piece includes dwang and rotation motor, the both ends of dwang are rotated respectively and are set up on the both sides wall of box, be provided with initiative bevel gear on the dwang, be provided with on the lead screw with initiative bevel gear engaged with driven bevel gear, the rotation motor is fixed to be set up on the outer wall of box, the output shaft that rotates the motor wears to establish to the box in and is connected with the dwang coaxial line.

By adopting the technical scheme, the rotating motor is started, the output shaft of the rotating motor drives the driving bevel gear to synchronously rotate through the rotating rod, so that the driven bevel gear is driven to rotate, the screw rod can rotate in the rotating process of the driven bevel gear, and the grid plate is driven to slide along the length direction of the screw rod.

Optionally, bearings are arranged on two side walls of the box body, and the rotating rod is inserted in the bearings and is in interference fit with inner rings of the bearings.

Through adopting above-mentioned technical scheme, through setting up the bearing on the lateral wall at the box, insert the dwang and establish in the bearing to reduce the frictional force that the dwang rotated the in-process and received, make the rotation process of dwang more smooth and easy.

Optionally, the one end of apron is provided with the axis of rotation and rotates and set up on the box, the length direction of axis of rotation is unanimous with the length direction of rotating lever and is located the dwang directly over, the axis of rotation with the one end that the rotating motor was kept away from to the dwang all extends to outside the box, the coaxial line is connected with first gear on the dwang, the coaxial line is connected with the second gear with first gear engaged with in the axis of rotation.

Through adopting above-mentioned technical scheme, through setting up first gear on the dwang to set up the second gear in the axis of rotation of apron, when the dwang took place to rotate, the axis of rotation takes place to rotate in step, thereby makes the apron open when the comb board rises, need not the staff and opens the apron after the experiment is finished manually.

Optionally, the outside of apron is provided with annular rubber strip, when the apron rotated to the horizontality, annular rubber strip laminated with the inner wall of box mutually.

Through adopting above-mentioned technical scheme, through setting up annular rubber strip in the outside of apron, when the apron rotated to the horizontality, annular rubber strip laminated with the inner wall of box to improve the inside leakproofness of box, thereby reduce the scattering and disappearing of heat in the box.

Optionally, a placing seat is arranged on the outer wall of one side of the box body, and the length direction of the placing seat is consistent with the length direction of the box body.

Through adopting above-mentioned technical scheme, place the seat through setting up on the box to place the test block of taking out after experimental.

Optionally, the placing seat is hinged to the box body, a supporting rod is arranged on the placing seat in a rotating mode, a hook is arranged at one end, away from the placing seat, of the supporting rod, a hanging ring for hanging the hook is arranged on the box body, and when the placing seat rotates to a horizontal state, the hook can be hung on the hanging ring.

By adopting the technical scheme, when the test block needs to be placed by using the placing seat, the placing seat is rotated to be in a horizontal state, and then the hook is hung on the hanging ring, so that the placing seat can be supported, and the test block can be placed by the placing seat; when the placing seat is not needed to be used, the hook is taken down from the hanging ring, and then the placing seat is rotated to a vertical state so as to be convenient to store, thereby saving space.

Optionally, the box body is provided with a holding clamp on one side of the holding seat, the box body is provided with a holding ring, and the holding clamp is placed in the holding ring.

Through adopting above-mentioned technical scheme, place the ring through setting up on the box to placing the intra-annular centre gripping pincers of placing, after the experiment, the staff takes out the centre gripping pincers from placing the ring and can conveniently carry out the centre gripping to the test block, thereby makes things convenient for the process of taking out of test block.

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

1. according to the test block taking device, the driving mechanism consisting of the lead screw and the rotating piece is arranged in the box body, when the test block needs to be taken out after the test is finished, the lead screw is driven to rotate by the rotating piece, and the grid plate is driven to move along the length direction of the lead screw by the lead screw in the rotating process, so that the test block placed on the grid plate is driven to the opening position of the top of the box body, and the test block is convenient to take out;

2. according to the grate plate opening and closing device, the first gear is arranged on the rotating rod, the second gear is arranged on the rotating shaft of the cover plate, and when the rotating rod rotates, the rotating shaft synchronously rotates, so that the cover plate is opened while the grate plate rises, and workers do not need to open and close the cover plate;

3. this application places the seat through setting up on the box to in place the test block of taking out after experimental, will place the articulated setting of seat on the box, so that accomodate placing the seat when not using to place the seat.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a schematic view of the drive mechanism and cover plate of the present application.

Fig. 3 is a schematic view of the installation structure of the seat on the box body.

Description of reference numerals: 1. a box body; 11. a support pillar; 12. a bearing; 13. a placing seat; 131. a support bar; 132. hooking; 14. hanging a ring; 15. placing a ring; 2. a cover plate; 21. a rotating shaft; 211. a second gear; 22. an annular rubber strip; 3. a grid plate; 4. a drive mechanism; 41. a lead screw; 411. a driven bevel gear; 42. a rotating member; 421. rotating the rod; 4211. a drive bevel gear; 4212. a first gear; 422. rotating the motor; 5. provided is a clamping pliers.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses boil case, refer to fig. 1, including box 1, box 1's top is rotated and is connected with and is used for shutoff box 1 open-ended apron 2, box 1's bottom four corners all has support column 11 along vertical direction welding, install comb board 3 between four support columns 11, the through-hole has all been seted up in comb board 3's four corners, four support columns 11 one-to-ones are worn to establish in four through-holes, install in the box 1 and be used for driving comb board 3 along the gliding actuating mechanism 4 of box 1's direction of height, can drive comb board 3 through actuating mechanism 4 and move along vertical direction, thereby conveniently remove comb board 3 to box 1's open position department, and then make things convenient for the process of taking out of test block.

With reference to figure 1 of the drawings, fig. 2, actuating mechanism 4 includes lead screw 41, lead screw 41 rotates along vertical direction and connects on the diapire of box 1, set up on the comb plate 3 with lead screw 41 screw-thread fit's screw hole and threaded connection on lead screw 41, still install in the box 1 and be used for driving lead screw 41 pivoted and rotate piece 42, it includes dwang 421 and rotation motor 422 to rotate piece 42, dwang 421 level sets up, all inlay on the relative both sides wall on the box 1 and be equipped with bearing 12, the both ends of dwang 421 rotate respectively connect insert establish in two bearing 12 and with the inner circle interference fit of bearing 12, be connected with initiative bevel gear 4211 on the dwang 421 coaxial line, be connected with the driven bevel gear 411 with initiative bevel gear 4211 engaged with the coaxial line on the lead screw 41, rotation motor 422 fixed mounting is on the outer wall of box 1, the output shaft that rotates motor 422 wears to establish in the box 1 and is connected with the dwang 421 coaxial line.

When the test block needs to be taken out after the test is finished, the rotating motor 422 is started, the output shaft of the rotating motor 422 drives the driving bevel gear 4211 to synchronously rotate through the rotating rod 421, the driven bevel gear 411 meshed with the driving bevel gear 4211 synchronously rotates, the screw rod 41 can rotate in the rotating process of the driven bevel gear 411, and then the grid plate 3 is driven to slide along the length direction of the screw rod 41, so that the test block upwards moves to the opening position of the box body 1 to be conveniently taken out.

Referring to fig. 1 and 2, one end of the cover plate 2 is welded with a rotation shaft 21 and is rotatably installed at the top of the box body 1 through the rotation shaft 21, the length direction of the rotation shaft 21 is consistent with the length direction of the rotation rod 421, the rotation shaft 21 is located right above the rotation rod 421, one ends of the rotation shaft 21 and the rotation rod 421, which are far away from the rotation motor 422, all extend to the outside of the box body 1, the rotation rod 421 is coaxially connected with a first gear 4212, and the rotation shaft 21 is coaxially connected with a second gear 211 meshed with the first gear 4212. In the rotating process of the rotating rod 421, the rotating shaft 21 rotates synchronously under the meshing action of the first gear 4212 and the second gear 211, and in the process of driving the screw rod 41 to rotate through the rotating part 42, the rotating shaft 21 can also rotate synchronously, so that the cover plate 2 is opened while the grate plate 3 rises, and the grate plate 3 is closed while the grate plate 3 descends, and the cover plate 2 does not need to be opened or closed manually by a worker.

Referring to fig. 2, in order to improve the sealing performance of the connection portion of the cover plate 2 and the box body 1, an annular rubber strip 22 is disposed around the outside of the cover plate 2, and when the cover plate 2 rotates to a horizontal state, the annular rubber strip 22 is attached to the inner wall of the box body 1, so as to reduce the dissipation of heat in the box body 1.

Referring to fig. 3, a placing seat 13 is installed on the outer wall of one side of the box body 1 along the length direction of the box body 1, the placing seat 13 is hinged to the box body 1, a supporting rod 131 is rotatably connected to the bottom of the placing seat 13, a hook 132 is installed at one end, far away from the placing seat 13, of the supporting rod 131, and a hanging ring 14 for hanging the hook 132 is welded on the box body 1. When the placing seat 13 rotates to a horizontal state, the hook 132 can be hung on the hanging ring 14, so that the placing seat 13 is supported, the placing seat 13 has certain stability, and test blocks can be placed; when the placing seat 13 is not required to be used, the hook 132 is taken down from the hanging ring 14, and then the placing seat 13 is rotated to a vertical state so as to be conveniently stored, thereby saving space.

Referring to fig. 1, a placing ring 15 is welded on the box body 1, and the holding clamp 5 is placed in the placing ring 15. After the test is finished, the worker takes the clamping pincers 5 out of the placing ring 15, namely, the test block can be conveniently clamped through the clamping pincers 5, so that the test block taking-out process is facilitated; after the clamping pincers 5 are used, the clamping pincers 5 are placed back into the placing ring 15, and the clamping pincers 5 can be stored, so that the clamping pincers 5 are prevented from being lost.

The implementation principle of boiling case of the embodiment of this application does: through being provided with the actuating mechanism 4 that lead screw 41 and rotation piece 42 constitute in box 1, when the test block need be taken out after the experiment, rotate piece 42 drive lead screw 41 and rotate, lead screw 41 can drive comb board 3 and take place the motion at the rotation in-process, comb board 3 can not take place to rotate along with lead screw 41 under the supporting role of support column 11, but removes along lead screw 41's length direction to the test block that will place on comb board 3 drives to the open position department at box 1 top, in order to conveniently take out the test block.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: 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. The utility model provides a boil case, includes box (1), the top of box (1) is provided with apron (2), be provided with comb board (3) in box (1), the bottom four corners of box (1) all is provided with support column (11) along vertical direction, the through-hole has all been seted up and the setting is slided on support column (11) in the four corners of comb board (3), be provided with in box (1) and be used for driving gliding actuating mechanism (4) of direction of height of box (1), its characterized in that along comb board (3): the driving mechanism (4) comprises a lead screw (41), the lead screw (41) is vertically arranged on the bottom wall of the box body (1), a threaded hole matched with the lead screw (41) in a threaded manner is formed in the grate plate (3) and sleeved on the lead screw (41), and a rotating piece (42) used for driving the lead screw (41) to rotate is further arranged in the box body (1).

2. A boiling tank as claimed in claim 1, wherein: rotate piece (42) including dwang (421) and rotation motor (422), the both ends of dwang (421) are rotated respectively and are set up on the both sides wall of box (1), be provided with drive bevel gear (4211) on dwang (421), be provided with on lead screw (41) with drive bevel gear (4211) engaged with driven bevel gear (411), rotate the fixed setting on the outer wall of box (1) of motor (422), the output shaft that rotates motor (422) wears to establish to box (1) in and is connected with dwang (421) coaxial line.

3. A boiling tank as claimed in claim 2, wherein: both sides wall of box (1) all is provided with bearing (12), dwang (421) are inserted and are established in bearing (12) and with the inner circle interference fit of bearing (12).

4. A boiling tank as claimed in claim 2, wherein: the one end of apron (2) is provided with axis of rotation (21) and rotates the setting on box (1), the length direction of axis of rotation (21) is unanimous with the length direction of dwang (421) and is located dwang (421) directly over, axis of rotation (21) with the one end that rotation motor (422) were kept away from in dwang (421) all extends to outside box (1), the coaxial line is connected with first gear (4212) on dwang (421), coaxial line is connected with second gear (211) with first gear (4212) engaged with on axis of rotation (21).

5. A boiling tank as claimed in claim 1, wherein: the outside of apron (2) is provided with annular rubber strip (22), when apron (2) rotated to the horizontality, annular rubber strip (22) laminated with the inner wall of box (1) mutually.

6. A boiling tank as claimed in claim 1, wherein: the box body (1) is characterized in that a placing seat (13) is arranged on the outer wall of one side of the box body (1), and the length direction of the placing seat (13) is consistent with the length direction of the box body (1).

7. A boiling tank as claimed in claim 6, wherein: the storage box is characterized in that the storage seat (13) is hinged to the box body (1), a support rod (131) is arranged on the storage seat (13) in a rotating mode, a hook (132) is arranged at one end, away from the storage seat (13), of the support rod (131), a hanging ring (14) for the hook (132) to hang is arranged on the box body (1), and when the storage seat (13) rotates to a horizontal state, the hook (132) can be hung on the hanging ring (14).

8. A boiling tank as claimed in claim 6, wherein: the box is characterized in that clamping pincers (5) are arranged on one side, located on the placing seat (13), of the box body (1), a placing ring (15) is arranged on the box body (1), and the clamping pincers (5) are placed in the placing ring (15).