CN213471637U - Device for reminding arrival time of test block - Google Patents
Device for reminding arrival time of test block Download PDFInfo
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- CN213471637U CN213471637U CN202022084801.4U CN202022084801U CN213471637U CN 213471637 U CN213471637 U CN 213471637U CN 202022084801 U CN202022084801 U CN 202022084801U CN 213471637 U CN213471637 U CN 213471637U
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Abstract
The utility model discloses a device for reminding the age of a test block when the test block is in use for a test block curing box, which comprises a multi-channel timer and a timer connecting device, wherein the multi-channel timer is glued and fixed with the timer connecting device, and the timer connecting device is detachably connected with the curing box; the timer connecting device comprises a connecting plate positioned at the bottom of the multichannel timer, and connecting columns are respectively arranged on two opposite sides of the connecting plate; the maintenance box is provided with a mounting frame, mounting holes are respectively formed in two opposite sides of the mounting frame, and the mounting holes are matched with connecting columns of the timer connecting device; the connecting column penetrates through the mounting hole and is abutted to the bottom surface of the mounting frame.
Description
Technical Field
The utility model relates to a cement test block maintenance technical field specifically is a test block age is reminding device then.
Background
As the most important cementing material in engineering construction, various properties of the cement have extremely important influence on the safety and stability of engineering. The cement mortar test block has strict requirements on the soaking height and the maintenance age during the maintenance in water, and test data distortion is easily caused if the maintenance water level does not meet the requirements or the maintenance age exceeds the period in the actual test. The types of the conventional cement test piece maintenance water tanks are various, for example, the SHBY-64 cement constant-temperature and constant-humidity test piece maintenance tank of Hangzhou Tongqi instrument Limited in Hangzhou city is made of high-quality steel plates, a water tank is made of stainless steel materials, the cement constant-temperature and constant-humidity test piece maintenance tank has high corrosion resistance and thermal conductivity, and functions of an intelligent digital display temperature controller and the like are adopted; the SBY-64/32B type cement test piece maintenance box of the county-donating prosperity-based experimental instrument and equipment factory has the advantages of multiple purposes, stable work, high precision, convenient temperature selection, simple operation, strong corrosion resistance and the like; the SHBY-40A type cement standard curing box of the county-donation vessel-flourishing laboratory instrument and equipment plant has the functions of ultrasonic humidification for spraying, refrigeration by a compressor, a double-layer vacuum glass door temperature and humidity digital display intelligent instrument and the like. At present, the soaking height of a cement test piece in water by a cement test piece curing water tank on the market is manually controlled, the curing temperature cannot be monitored in real time through a mobile phone, the curing age is recorded manually, the curing time of the test piece is tracked in real time, and the subsequent test work is carried out after the corresponding curing age.
China with publication number CN208060518U specially facilitates 2018, 11 and 6, and discloses a concrete curing age expiration reminding system, which is used for solving the problem of temperature measurement of a test block maintained under the same condition at 600 ℃ and d, integrates the Internet of things, a computer and a two-dimensional code technology which are widely applied, automatically calculates the equivalent curing age of concrete according to a program rule meeting the specification, and meanwhile releases test personnel on a construction site from heavy data and temperature measurement work, so that the purposes of accurate test temperature measurement data, timely inspection delivery, controllable process and high work efficiency are achieved.
The China special for 2017, 7 and 28 of the publication number CN206362610U discloses a concrete test block maintenance device, which comprises a box body and a maintenance frame arranged in the box body, wherein the maintenance frame is provided with a plurality of maintenance unit boxes, each row of the maintenance unit boxes is provided with a test block manufacturing date reminding device, and the test block manufacturing date reminding devices are fixedly connected to the inlet of each maintenance unit box. The concrete test block curing device can accurately record the time of placing the concrete test block into the curing unit box and simultaneously accurately control the time of placing the concrete test block in the curing unit box; in the process of placing the concrete test block, the rapid and effective placing work is realized, and meanwhile, the condition that the concrete test block is damaged is also avoided.
The China Special interest of publication No. CN207578668U, 2018, 7 and 6 discloses a concrete test block same-condition maintenance monitoring system, which is used for the concrete test block same-condition maintenance monitoring system, maintenance is carried out according to the maintenance conditions of a field structure entity through a test block manufactured by sampling in a concrete pouring field, the corresponding maintenance time is automatically calculated, prompt information is sent after maintenance is finished, insufficient maintenance or excessive maintenance is avoided, and a mobile phone and a computer can be viewed and managed in a network mode.
It can be seen that the realization has very important realistic meaning to the automatic monitoring of concrete test block curing time and warning due, but the warning function due of existing equipment all fuses with curing means, and is undetachable, and because the realization of warning function due depends on circuit board, electrical components and chip etc. must relate to maintenance and change problem, consequently, need provide a detachable, be convenient for maintain and the warning device due of changing.
Disclosure of Invention
For overcoming the not enough of above-mentioned prior art, the utility model provides a test block age is reminding device then, the device can be dismantled with concrete curing means and be connected, is convenient for maintain and change.
The utility model discloses a realize through following technical scheme:
a device for reminding the age of a test block when the age of the test block arrives is applied to a test block curing box and comprises a multi-channel timer and a timer connecting device, wherein the multi-channel timer is fixedly glued with the timer connecting device, and the timer connecting device is detachably connected with the curing box; the timer connecting device comprises a connecting plate positioned at the bottom of the multichannel timer, and connecting columns are respectively arranged on two opposite sides of the connecting plate; the maintenance box is provided with a mounting frame, mounting holes are respectively formed in two opposite sides of the mounting frame, and the mounting holes are matched with connecting columns of the timer connecting device; the connecting column penetrates through the mounting hole and is abutted to the bottom surface of the mounting frame.
In the technical scheme, an experimenter places test blocks into a curing box, the experimenter makes a time record of the test blocks placed into the curing box by operating a multi-channel timer, each channel of the timer corresponds to the curing time of one curing test block, and the channel numbers correspond to the numbers of the curing test blocks one by one so as to monitor and remind the time of each curing test block placed into the curing box; the multi-channel timer is arranged at the top of the curing box, so that a laboratory technician can conveniently set time; the multi-channel timer is detachably connected with the curing box through the timer connecting device, so that the multi-channel timer is convenient to maintain and replace.
As a further technical scheme, the bottom of the multi-channel timer is fixedly glued with the connecting plate. The multi-channel timer is fixed through the connecting plate, so that the timer and the maintenance box are not damaged in the dismounting operation.
As a further technical scheme, the connecting column is a hollow cylinder; the bottom end of the hollow column body is provided with an annular conical surface, and the side surface of the hollow column body is provided with a plurality of wedge-shaped blocks which are symmetrically distributed. The front end of the annular conical surface can be provided with a protruding structure, so that an experimenter can conveniently hold the front end of the annular conical surface by hands or clamp the front end of the annular conical surface by a clamp, and the front end of the hollow cylinder can penetrate through the mounting hole.
As a further technical scheme, the front end of the wedge block is superposed with the annular conical surface; the rear end of the wedge-shaped block is provided with a clamping part which is used for being clamped and fixed with the bottom surface of the mounting frame. After the front end of wedge passed the mounting hole, unclamped the protruding structure of holding or cliping, made the front end reconversion of hollow cylinder, the rear end of a plurality of wedges of hollow cylinder side passes through the bottom surface joint of joint portion and mounting bracket to be fixed.
As a further technical scheme, a long groove is formed between every two adjacent wedge-shaped blocks, and the long groove extends to the middle position of the hollow cylinder from the annular conical surface. The long groove is communicated with the inside of the hollow cylinder, and the long groove is arranged to enable the lower half part of the hollow cylinder to penetrate through the mounting hole by pinching the front end of the hollow cylinder, so that the timer connecting device is convenient to mount and dismount.
As a further technical scheme, the distance between the mounting frame and the top surface of the curing box is larger than the length of the long groove of the connecting column. In fact, as long as the hollow cylinder of spliced pole passes the part of mounting hole has the length less than the distance of mounting bracket and curing box top surface can for hollow cylinder both can with mounting bracket fixed connection, can not take too much space apart from curing box top surface distance after inserting the mounting hole again.
As a further technical scheme, the hollow cylinder is made of a metal material or a non-metal material.
As a further technical scheme, the diameter of the mounting hole is larger than the outer diameter of the connecting column.
As a further technical solution, the multi-channel timer is a CAL-8B timer, and a panel of the timer is provided with 8 display windows, a numerical value rising adjustment key, a numerical value falling adjustment key, a total working time setting key, a period prompt setting key, and a timer switch key.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) the utility model provides a test block age reminding device then can record the expiration time of each test block in the maintenance box to remind the experimenter through the SMS mode after arriving, send the suggestion of reporting to the police simultaneously. The method comprises the following steps that a laboratory technician places test blocks into a curing box, the laboratory technician makes a record of the time of the test blocks placed into the curing box by operating a multi-channel timer, each channel of the timer corresponds to the curing time of one curing test block, and the channel numbers correspond to the numbers of the curing test blocks one by one so as to monitor and remind the time of the curing test blocks placed into the curing box; the multi-channel timer is arranged at the top of the curing box, so that a laboratory technician can conveniently set time; the multi-channel timer is detachably connected with the curing box through the timer connecting device, so that the multi-channel timer is convenient to maintain and replace.
(2) The utility model discloses a timer connecting device realizes dismantling between timer and the maintenance case and is connected, can be after placing the test block, fixes the timer to the top of maintenance case again, avoids the test block striking to the damage of timer.
Drawings
FIG. 1 is a schematic view of a curing box and a mounting rack of a device for reminding the arrival time of a test block according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a multi-channel timer and timer connection apparatus according to an embodiment of the present invention;
fig. 3 is a top view of a mounting bracket according to an embodiment of the present invention;
fig. 4 is a schematic view of a connection column according to an embodiment of the present invention.
In the figure: 1. a curing box; 2. a mounting frame; 201. mounting holes; 3. a multi-channel timer; 4. a timer connection device; 5. connecting columns; 501. an annular conical surface; 502. a wedge block; 503. a long groove.
Detailed Description
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1 to 4, the present embodiment provides a device for reminding the age of a test block when the age of the test block arrives, which is applied to a test block curing box 1, and the device includes a multi-channel timer 3 and a timer connecting device, wherein the multi-channel timer 3 is glued and fixed with the timer connecting device, and the timer connecting device is detachably connected with the curing box 1; the timer connecting device comprises a connecting plate 4 positioned at the bottom of the multichannel timer, and connecting columns 5 are respectively arranged on two opposite sides of the connecting plate 4; the maintenance box 1 is provided with a mounting rack 2, two opposite sides of the mounting rack 2 are respectively provided with a mounting hole 201, and the mounting holes 201 are matched with a connecting column 5 of a timer connecting device; the connecting column 5 passes through the mounting hole 201 and abuts against the bottom surface of the mounting frame 2.
The method comprises the following steps that a laboratory technician places test blocks into a curing box, the laboratory technician makes a record of the time of the test blocks placed into the curing box by operating a multi-channel timer, each channel of the timer corresponds to the curing time of one curing test block, and the channel numbers correspond to the numbers of the curing test blocks one by one so as to monitor and remind the time of the curing test blocks placed into the curing box; the multi-channel timer is arranged at the top of the curing box, so that a laboratory technician can conveniently set time; the multi-channel timer is detachably connected with the curing box through the timer connecting device, so that the multi-channel timer is convenient to maintain and replace.
The bottom of the multi-channel timer 3 is fixedly glued with the connecting plate 4. The multi-channel timer 3 is fixed through the connecting plate 4, so that the timer 3 and the maintenance box 1 are not damaged in the dismounting operation.
The connecting column 5 is a hollow cylinder; the bottom end of the hollow column body is provided with an annular conical surface 501, and the side surface of the hollow column body is provided with a plurality of wedge-shaped blocks 502 which are symmetrically distributed. The front end of the annular conical surface 501 can be provided with a protruding structure, so that a laboratory technician can conveniently hold the front end of the annular conical surface by hands or clamp the front end of the annular conical surface by a clamp, and the front end of the hollow cylinder can penetrate through the mounting hole. The connecting column 5 is fixed to the timer connecting device through a mounting seat.
The front end of the wedge block 502 is overlapped with the annular conical surface 501; the rear end of the wedge block 502 is provided with a clamping part for clamping and fixing with the bottom surface of the mounting rack. After the front end of wedge passed the mounting hole, unclamped the protruding structure of holding or cliping, made the front end reconversion of hollow cylinder, the rear end of a plurality of wedges of hollow cylinder side passes through the bottom surface joint of joint portion and mounting bracket to be fixed.
An elongated slot 503 is formed between two adjacent wedge blocks, and the elongated slot 503 extends from the annular conical surface 501 to the middle position of the hollow cylinder. The long groove 503 is communicated with the inside of the hollow cylinder, and the long groove 503 is provided to enable the lower half part of the hollow cylinder to pass through the mounting hole by pinching the front end of the hollow cylinder, thereby facilitating the mounting and dismounting of the timer connecting device.
The distance between the mounting frame 2 and the top surface of the curing box 1 is larger than the length of the long groove 503 of the connecting column. In fact, as long as the hollow cylinder of the connecting column passes through the part of the mounting hole 201 and has a length smaller than the distance between the mounting rack and the top surface of the curing box, the hollow cylinder can be fixedly connected with the mounting rack and can not occupy too much space due to the fact that the hollow cylinder is far away from the top surface of the curing box after being inserted into the mounting hole.
The hollow column body is made of metal materials or non-metal materials. Preferably, non-metallic materials can be adopted, so that the abrasion of the device in the process of disassembly and assembly is reduced.
The diameter of the mounting hole is larger than the outer diameter of the connecting column. Therefore, when the front end of the hollow column body is gathered towards the middle, the wedge-shaped block on the side surface of the hollow column body can penetrate through the mounting hole, and the mounting and dismounting of the connecting column are facilitated.
As a further technical solution, the multi-channel timer is a CAL-8B timer, and a panel of the timer is provided with 8 display windows, a numerical value rising adjustment key, a numerical value falling adjustment key, a total working time setting key, a period prompt setting key, and a timer switch key.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; these modifications and substitutions do not depart from the essence of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. A device for reminding the age of a test block when the age of the test block is up is applied to a test block curing box and is characterized by comprising a multi-channel timer and a timer connecting device, wherein the multi-channel timer is fixedly glued with the timer connecting device; the timer connecting device comprises a connecting plate positioned at the bottom of the multichannel timer, and connecting columns are respectively arranged on two opposite sides of the connecting plate; the maintenance box is provided with a mounting frame, mounting holes are respectively formed in two opposite sides of the mounting frame, and the mounting holes are matched with connecting columns of the timer connecting device; the connecting column penetrates through the mounting hole and is abutted to the bottom surface of the mounting frame.
2. The block age due reminder device according to claim 1, wherein the bottom of the multi-channel timer is fixed to the connecting plate by gluing.
3. The device for reminding the expiration of the block age according to claim 1, wherein the connecting column is a hollow cylinder; the bottom end of the hollow column body is provided with an annular conical surface, and the side surface of the hollow column body is provided with a plurality of wedge-shaped blocks which are symmetrically distributed.
4. The device for reminding the expiration of the age of the test block as claimed in claim 3, wherein the front end of the wedge-shaped block is coincident with the annular conical surface; the rear end of the wedge-shaped block is provided with a clamping part which is used for being clamped and fixed with the bottom surface of the mounting frame.
5. The device for reminding the expiration of the block age according to claim 3, wherein an elongated slot is formed between two adjacent wedge-shaped blocks, and the elongated slot extends from the annular conical surface to the middle position of the hollow cylinder.
6. The device for reminding the expiration of the block age according to claim 5, wherein the distance between the mounting rack and the top surface of the curing box is larger than the length of the long groove of the connecting column.
7. The block age due reminder device according to claim 3, wherein the hollow cylinder is made of a metal material or a non-metal material.
8. The device for reminding the expiration of the block age according to claim 1, wherein the diameter of the mounting hole is larger than the outer diameter of the connecting column.
9. The apparatus according to claim 1, wherein the multi-channel timer is a CAL-8B timer, and the panel of the timer has 8 display windows, a value-up adjustment button, a value-down adjustment button, a total working time setting button, a period indication setting button, and a timer switch button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022084801.4U CN213471637U (en) | 2020-09-22 | 2020-09-22 | Device for reminding arrival time of test block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022084801.4U CN213471637U (en) | 2020-09-22 | 2020-09-22 | Device for reminding arrival time of test block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213471637U true CN213471637U (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022084801.4U Active CN213471637U (en) | 2020-09-22 | 2020-09-22 | Device for reminding arrival time of test block |
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| Country | Link |
|---|---|
| CN (1) | CN213471637U (en) |
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2020
- 2020-09-22 CN CN202022084801.4U patent/CN213471637U/en active Active
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