CN218724795U

CN218724795U - Mass concrete temperature control monitoring device

Info

Publication number: CN218724795U
Application number: CN202223146774.4U
Authority: CN
Inventors: 贾保洲; 程才; 孙久旭; 姜波; 赵春节
Original assignee: Shandong Water Conservancy Construction Group Co ltd
Current assignee: Shandong Water Conservancy Construction Group Co ltd
Priority date: 2022-11-26
Filing date: 2022-11-26
Publication date: 2023-03-24
Anticipated expiration: 2032-11-26

Abstract

The utility model relates to a concrete technical field specifically is a bulky concrete temperature control monitoring devices, a bulky concrete temperature control monitoring devices includes: the upper end of the protective box is provided with a central shaft, and the upper end of the protective box is provided with a positioning groove; the movable cavity is positioned at the upper end of the protective box, a first magnetic block is arranged in the movable cavity, a second magnetic block is arranged in the movable cavity, and a telescopic rod is arranged at the upper end of the second magnetic block; the shielding plate is positioned outside the central shaft, a telescopic groove is formed in the shielding plate, and a telescopic plate is arranged in the telescopic groove; the beneficial effects are that: through the sunshade cooperation expansion plate that sets up, can carry out the sunshade to the protective housing, avoid sunshine to penetrate the protective housing directly, cause the inside high temperature of protective housing.

Description

Mass concrete temperature control monitoring device

Technical Field

The utility model relates to a concrete technical field specifically is a bulky concrete temperature control monitoring devices.

Background

After bulky concrete placement, cement hydration releases a large amount of heats and can lead to the concrete temperature to be high, bulky concrete structure is thicker, self heat dissipation is relatively poor, heat after the hydration is difficult to scatter and disappear, when temperature stress is big enough, can produce the temperature crack that runs through whole interface, influence engineering safety, and then need temperature monitoring device to detect the temperature, convenient follow-up control the temperature, but current bulky concrete temperature monitoring device still has following defect at the in-process that uses: the protection performance of the existing large-volume concrete temperature monitoring device is poor, the heat dissipation effect is poor, the detection effect is influenced by damage easily in the construction process, the existing large-volume concrete temperature monitoring device directly arranges the wires of the sensors in the concrete to be poured, and the existing large-volume concrete temperature monitoring device is not good in protection measures and not practical.

The existing Chinese patent documents with the granted bulletin numbers of CN215524875U and the published Japanese of 20220114 disclose a large-volume concrete temperature monitoring device, which is characterized in that a protective sleeve is fixedly arranged on the right side of an embedded bar rod through a positioning ring, a sensor wire can be arranged in the protective sleeve, the sensor wire can be effectively prevented from being abraded in the construction process, a display panel is arranged in a protective box, the display panel can be effectively prevented from being exposed outside for a long time and being damaged by collision of foreign objects, a ventilation opening on the right side of the protective box and a ventilation fan in the ventilation opening can effectively improve the ventilation and heat dissipation effects, and the phenomenon that the normal use of the device is influenced by overhigh temperature in the protective box is avoided.

Above-mentioned scheme is monitored bulky concrete inside through temperature sensor cooperation treater, but bulky concrete is pour outdoor more, and it does not have the sunshade structure to the protective housing for when outdoor high temperature, the protective housing is caused inside high temperature by direct irradiation of sunshine, only depends on the cooling that the ventilation fan that sets up can't satisfy the treater, and then needs further improvement and optimization.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bulky concrete temperature control monitoring devices to do not have the sunshade structure problem to the protective housing in the current scheme that provides in solving above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a bulk concrete temperature control monitoring device, the bulk concrete temperature control monitoring device comprising:

the upper end of the protective box is provided with a central shaft, and the upper end of the protective box is provided with a positioning groove;

the movable cavity is positioned at the upper end of the protective box, a first magnetic block is arranged in the movable cavity, a second magnetic block is arranged in the movable cavity, and a telescopic rod is arranged at the upper end of the second magnetic block;

the shielding plate is positioned on the outer side of the central shaft, a telescopic groove is formed in the shielding plate, a telescopic plate is arranged in the telescopic groove, a damping strip is arranged at the outer side end of the telescopic plate, a sliding groove is formed in the bottom of the shielding plate, and a sliding block is arranged in the sliding groove; and

the storage groove is positioned at the bottom of the shielding plate, and a positioning plate is arranged inside the storage groove.

Preferably, four corners of the upper end of the protection box are provided with movable cavities, and the bottom ends of the inner parts of the movable cavities are fixedly provided with first magnetic blocks.

Preferably, the upper ends of the movable cavities are movably provided with second magnetic blocks, the second magnetic blocks are mutually attracted with the first magnetic blocks, and the upper ends of the second magnetic blocks are fixedly connected with telescopic rods.

Preferably, both ends all articulate about the center pin has the sunshade, and the sunshade outside scribbles thermal barrier coating, and the sunshade is inside all to be provided with flexible groove, and flexible inslot portion is provided with the damping groove.

Preferably, the inside all activity of flexible inslot is provided with the expansion plate, and the expansion plate outside scribbles thermal barrier coating, and the expansion plate sets up to L shaped plate column structure, the inboard riser of expansion plate and flexible groove size looks adaptation, and the expansion plate sets up to outside end and runs through flexible groove and extend to the outside, and the fixed damping strip that is provided with in expansion plate outside end bottom, damping strip set up to the cross-section for the rubber damping groove of semicircle, expansion plate outside end fixedly connected with arm-tie.

Preferably, the sunshade bottom all is provided with the spout, and the inside equal activity of spout is provided with the slider, and the slider bottom all is fixed with the fixed block, and the spout is run through to the fixed block bottom and extend to the outside, and the fixed block both ends all articulate and correspond the position telescopic link.

Preferably, the sunshade bottom all is provided with accomodates the groove, accomodates the equal activity of inslot portion and is provided with the locating plate, and locating plate outside end all articulates the sunshade, and the constant head tank corresponds the locating plate and is provided with two sets ofly, and the locating plate bottom all is located the constant head tank inside.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses mainly improve and optimize case CN215524875U, sunshade cooperation expansion plate through setting up promptly, can carry out the sunshade to the protecting box, avoid sunshine to penetrate the protecting box directly, cause the inside high temperature of protecting box, and through the locating plate that sets up, can raise the support with two sets of sunshade, make there be sufficient ventilation space between protecting box and the sunshade, the sunshade self of being convenient for dispels the heat, and through the flexible groove that sets up, can accomodate the expansion plate, through the groove of accomodating that sets up, can be convenient for accomodate the locating plate, through the attraction between second magnetic path and the first magnetic path, can fix two sets of sunshade in the protecting box upper end, the convenience shifts this device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a half sectional view of the structure of the present invention;

fig. 3 is a half sectional view of the structure of the present invention.

In the figure: the protective box comprises a protective box 1, a movable cavity 2, a first magnetic block 3, a second magnetic block 4, an expansion link 5, a central shaft 6, a shielding plate 7, an expansion groove 8, an expansion plate 9, a damping strip 10, a sliding groove 11, a sliding block 12, a fixed block 13, an accommodating groove 14, a positioning plate 15 and a positioning groove 16.

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.

Example one

Referring to fig. 1 to 3, the present invention provides a technical solution: a bulk concrete temperature control monitoring device, the bulk concrete temperature control monitoring device comprising: the device comprises a protective box 1, wherein the upper end of the protective box 1 is provided with a central shaft 6, and the upper end of the protective box 1 is provided with a positioning groove 16; the protective box comprises a protective box 1, a movable cavity 2, a first magnetic block 3, a second magnetic block 4 and a telescopic rod 5, wherein the movable cavity 2 is positioned at the upper end of the protective box 1, the first magnetic block 3 is arranged in the movable cavity 2, and the second magnetic block 4 is arranged in the movable cavity 2; the shielding plate 7 is positioned on the outer side of the central shaft 6, a telescopic groove 8 is formed in the shielding plate 7, a telescopic plate 9 is arranged in the telescopic groove 8, a damping strip 10 is arranged at the outer side end of the telescopic plate 9, a sliding groove 11 is formed in the bottom of the shielding plate 7, and a sliding block 12 is arranged in the sliding groove 11; and a receiving groove 14, wherein the receiving groove 14 is positioned at the bottom of the shielding plate 7, and a positioning plate 15 is arranged in the receiving groove 14.

Example two

On the basis of embodiment two, four corners in 1 upper end of protective housing all are provided with activity chamber 2, the equal fixed mounting in 2 inside bottoms in activity chamber has first magnetic path 3, the equal activity in 2 upper ends in activity chamber is provided with second magnetic path 4, second magnetic path 4 and first magnetic path 3 inter attraction, the equal fixed connection telescopic link 5 in 4 upper ends of second magnetic path, through the first magnetic path 3 of 4 cooperation of second magnetic path that set up, can adsorb telescopic link 5, be convenient for accomodate sunshade 7 and expansion plate 9.

EXAMPLE III

On the basis of embodiment two, both ends all articulate there is sunshade 7 about

center pin

6, 7 outsides of sunshade scribble thermal barrier coating, 7 inside all are provided with flexible groove 8 of sunshade, the inside damping groove that is provided with of flexible groove 8, the inside activity of flexible groove 8 is provided with expansion plate 9, the expansion plate 9 outside scribbles thermal barrier coating, expansion plate 9 sets up to L shaped plate column structure, the inboard riser of expansion plate 9 and the 8 size looks adaptations in flexible groove, expansion plate 9 sets up to the outside end and runs through flexible groove 8 and extend to the outside, the fixed damping strip 10 that is provided with in expansion plate 9 outside end bottom, damping strip 10 sets up to the rubber damping groove that the cross-section is the semicircle, 9 outside end fixedly connected with arm-tie of expansion plate, damping strip 10 cooperation damping groove through setting, can be convenient for fixing expansion plate 9, and thermal barrier coating through setting, separation sunshine's temperature that can be better.

Example four

On the basis of third embodiment, 7 bottoms of sunshade all are provided with

spout

11, 11 inside equal activities in spout are provided with slider 12, slider 12 bottom all is fixed with fixed block 13, fixed block 13 bottom runs through spout 11 and extends to the outside, fixed block 13 both ends are all articulated to correspond position

telescopic link

5, 7 bottoms of sunshade all are provided with and accomodate groove 14, it is provided with locating plate 15 to accomodate 14 inside equal activities in groove, 15 outside ends of locating plate all articulate sunshade 7, locating groove 16 corresponds locating plate 15 and is provided with two sets ofly, 15 bottoms of locating plate all are located inside locating groove 16, accomodate 14 cooperation locating plates 15 in groove through setting, can be convenient for raise the support with sunshade 7.

When accomodating, at first upwards stimulate two sets of sunshade 7, sunshade 7 drives locating plate 15 and leaves the inside back of constant head tank 16, fold locating plate 15 to the inboard, simultaneously with sunshade 7 to transferring, get into when locating plate 15 accomodate the inside back of groove 14, can loosen sunshade 7, self gravity through sunshade 7 makes telescopic link 5 move down, telescopic link 5 removes 2 bottoms in activity chamber, first magnetic path 3 adsorbs with second magnetic path 4, make telescopic link 5 fixed with sunshade 7, promote expansion plate 9 to the inboard again, make expansion plate 9 get into in expansion groove 8 completely, accomplish and accomodate, sunshade 7 receive the collision with expansion plate 9 and cause the damage when avoiding shifting.

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

1. The utility model provides a bulky concrete temperature control monitoring devices which characterized in that: the temperature control monitoring device for mass concrete comprises:

the device comprises a protective box (1), wherein a central shaft (6) is arranged at the upper end of the protective box (1), and a positioning groove (16) is arranged at the upper end of the protective box (1);

the protective box comprises a movable cavity (2), wherein the movable cavity (2) is positioned at the upper end of the protective box (1), a first magnetic block (3) is arranged in the movable cavity (2), a second magnetic block (4) is arranged in the movable cavity (2), and a telescopic rod (5) is arranged at the upper end of the second magnetic block (4);

the shielding plate (7), the shielding plate (7) is positioned on the outer side of the central shaft (6), a telescopic groove (8) is formed in the shielding plate (7), a telescopic plate (9) is arranged in the telescopic groove (8), a damping strip (10) is arranged at the outer side end of the telescopic plate (9), a sliding groove (11) is formed in the bottom of the shielding plate (7), and a sliding block (12) is arranged in the sliding groove (11); and

the storage groove (14), the storage groove (14) is positioned at the bottom of the shielding plate (7), and a positioning plate (15) is arranged inside the storage groove (14).

2. The temperature-controlled monitoring device for mass concrete according to claim 1, characterized in that: four corners in the upper end of the protective box (1) are provided with movable cavities (2), and first magnetic blocks (3) are fixedly mounted at the bottom ends inside the movable cavities (2).

3. The temperature-controlled monitoring device for mass concrete according to claim 2, characterized in that: the upper end of the movable cavity (2) is movably provided with a second magnetic block (4), the second magnetic block (4) and the first magnetic block (3) are mutually attracted, and the upper end of the second magnetic block (4) is fixedly connected with a telescopic rod (5).

4. A bulk concrete temperature control monitoring device according to claim 3, characterized in that: both ends all articulate there are sunshade (7) about center pin (6), and sunshade (7) outside scribbles thermal barrier coating, and sunshade (7) inside all is provided with flexible groove (8), and flexible groove (8) inside is provided with the damping groove.

5. The temperature-controlled monitoring device for mass concrete according to claim 4, characterized in that: the utility model discloses a flexible groove (8) is inside all to move about and is provided with expansion plate (9), the expansion plate (9) outside scribbles thermal barrier coating, expansion plate (9) set up to L shaped plate column structure, expansion plate (9) inboard riser and flexible groove (8) size looks adaptation, expansion plate (9) set up to outside end and run through expansion groove (8) and extend to the outside, fixed damping strip (10) that are provided with in expansion plate (9) outside end bottom, damping strip (10) set up to the rubber damping groove that the cross-section is the semicircle, expansion plate (9) outside end fixedly connected with arm-tie.

6. A bulk concrete temperature control monitoring device according to claim 5, characterized in that: sunshade (7) bottom all is provided with spout (11), and the inside equal activity of spout (11) is provided with slider (12), and slider (12) bottom all is fixed with fixed block (13), and fixed block (13) bottom runs through spout (11) and extends to the outside, and fixed block (13) both ends are all articulated corresponding position telescopic link (5).

7. The temperature-controlled monitoring device for mass concrete according to claim 6, characterized in that: the novel curtain wall is characterized in that a containing groove (14) is formed in the bottom of the curtain plate (7), positioning plates (15) are movably arranged in the containing groove (14), the outer side ends of the positioning plates (15) are hinged to the curtain plate (7), two groups of positioning grooves (16) are arranged corresponding to the positioning plates (15), and the bottoms of the positioning plates (15) are located in the positioning grooves (16).