CN212083134U - Be used for concrete quality testing equipment - Google Patents
Be used for concrete quality testing equipment Download PDFInfo
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- CN212083134U CN212083134U CN201922258143.3U CN201922258143U CN212083134U CN 212083134 U CN212083134 U CN 212083134U CN 201922258143 U CN201922258143 U CN 201922258143U CN 212083134 U CN212083134 U CN 212083134U
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- fixedly connected
- block
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- concrete
- side wall
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- 238000012372 quality testing Methods 0.000 title claims description 5
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000005389 magnetism Effects 0.000 claims 1
- 230000008093 supporting effect Effects 0.000 abstract description 14
- 230000009471 action Effects 0.000 abstract description 7
- 238000010009 beating Methods 0.000 abstract description 7
- 238000009825 accumulation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 12
- 238000010276 construction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007105 physical stamina Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012031 short term test Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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Abstract
The utility model discloses a concrete quality detection device, which belongs to the field of concrete, and comprises a supporting plate, wherein an outer shell is fixedly connected on the supporting plate, a motor is fixedly connected with the outer shell, a rotating shaft is fixedly connected with the motor, a rotating gear is fixedly connected with the rotating shaft, the rotating gear is connected with a transmission mechanism, a plurality of fixed columns are fixedly connected on the supporting plate, a detection groove is arranged on each fixed column, a limiting mechanism is arranged on each detection groove, the detection groove can realize the force accumulation of a plurality of beating blocks under the action of the rotating gear, the transmission gear, the working gear and the lead screw by the motor, the cone is placed in the detection groove, a control knob is rotated, under the action of a pressed block, a connecting ring and a pressing block, the limit of the beating block is cancelled, the beating block jets into the concrete, the concrete hardness is calculated by the average value of the jetting depth of the cones, the data is more accurate.
Description
Technical Field
The utility model relates to a concrete field, more specifically say, relate to a be used for concrete quality testing equipment.
Background
With the development of national economy, various forms of concrete used in engineering construction in industries such as construction, metallurgy, railways, highways and the like are widely applied. In order to ensure the construction quality, the strength of the concrete needs to be detected, the concrete is used as a main construction body of the existing building, the performance of the concrete directly influences the safety of the building, and the compressive strength of the concrete is an important performance parameter.
The concrete detection indexes are various, the operation of the existing detection equipment is complex when the detection is carried out, the detection can be realized by matching various kinds of equipment, and the result is obtained only through single test when the detection is carried out, so that the accuracy of the detection result is very low, and the detection result is wrong probably.
Disclosure of Invention
1. Technical problem to be solved
The problem of can't guarantee the result accuracy when detecting to the concrete among the prior art, the utility model aims to provide a be used for concrete quality check out test set, it can realize simple and convenient realization short-term test.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A concrete quality detection device comprises a supporting plate, wherein an outer shell is fixedly connected to the supporting plate, a motor is fixedly connected to the outer shell, a rotating shaft is fixedly connected to the output end of the motor, a rotating gear is fixedly connected to the outer side wall of the rotating shaft, the rotating gear is connected with a transmission mechanism, a plurality of fixing columns are fixedly connected to the supporting plate, detection grooves are formed in the fixing columns, circular grooves are formed in the inner side walls of the detection grooves, magnetic repulsion rings are fixedly connected to the inner side walls of the circular grooves, detection devices are arranged in the detection grooves, a limiting mechanism is arranged on the inner side walls of the circular grooves, striking blocks are slidably connected to the inner side walls of the circular grooves, the striking blocks are connected with a force storage mechanism, and force is stored for the striking blocks under the action of the rotating gear, the transmission gear, in placing the area with the cone and detecting the groove, the control knob rotates, under the effect of pressurized piece, go-between and suppression piece, makes the spacing cancellation of beating the piece, jets into the concrete through beating the piece with the cone, and the average value of penetrating the degree of depth through a plurality of cones calculates the concrete hardness, makes data more accurate.
Furthermore, the transmission mechanism comprises a plurality of transmission gears meshed and connected with the rotating gear, an arc groove is formed in the fixing column, the transmission gears are connected with the arc groove through fixing shafts, the transmission gears are meshed and connected with the working gear, and the rotation of the working gear is achieved through the action of the rotating gear and the transmission gears.
Further, hold power mechanism include with hit the ring piece that the piece is connected through holding power spring, ring piece top is rotated and is connected with the lead screw, work gear inside wall fixedly connected with screw nut, screw nut inside wall and lead screw lateral wall threaded connection rotate through work gear, make it remove through the lead screw that screw nut is connected with it, realize holding the effect of power.
Furthermore, the limiting mechanism comprises a through hole formed in the inner side wall of the circular groove, a limiting block is connected to the inner side wall of the through hole in a sliding mode, the end portion of the limiting block is connected with a pressed block, the pressed block is connected with the outer side wall of the fixed column through a limiting spring, the limiting block is limited by the moving of the limiting block, the pressed block is triggered when the force storage spring stores force, and the measuring effect is achieved.
Furthermore, the outer side walls of the plurality of fixed columns are rotatably connected with the same oppositely arranged connecting rings, the connecting rings are connected with the pressing blocks, the pressing blocks are provided with disconnected grooves, the outer side walls of the connecting rings are fixedly connected with control knobs, the pressing blocks are controlled to press the pressed blocks through the rotation of the control knobs, and the limiting triggering of the plurality of striking blocks is controlled simultaneously.
Further, detection device includes the cone, the installation cavity has been seted up to the cone inside wall, be provided with the circular magnetic cylinder in the installation cavity, the cone lateral wall is provided with the scale, makes the cone physical stamina carry out unsettled the stopping in detecting the inslot through setting up the circular magnetic cylinder.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is opened through the motor, and the effect of rotating gear, drive gear, working gear and lead screw is down to a plurality of pieces of beating and is had an effect, places the cone and takes the detection groove, rotates control knob, under the effect of receiving piece, go-between and support briquetting, makes the spacing cancellation to beating the piece, beats the piece and jets into the cone in the concrete, jets into the mean value of the degree of depth through a plurality of cones and calculates the concrete hardness, makes data more accurate.
(2) The rotation of the working gear is realized through the action of the rotating gear and the transmission gear.
(3) The working gear rotates to enable the screw rod connected with the working gear through the screw rod nut to move, and the effect of storing force is achieved.
(4) The limiting of the striking block is realized through the movement of the limiting block, so that the striking block is triggered when the force storage of the force storage spring is completed, and the measuring effect is realized.
(5) The control knob is rotated to control the pressing block to press the pressed block, so that the limiting triggering of a plurality of striking blocks is controlled simultaneously.
(6) The circular magnetic column is arranged to enable the circular cone body to suspend and stop in the detection groove.
Drawings
Fig. 1 is a schematic structural diagram of a concrete quality detection apparatus according to the present invention;
fig. 2 is a schematic cross-sectional side view of the concrete quality inspection apparatus of the present invention;
fig. 3 is a schematic structural diagram of a pressing block for a concrete quality detection device according to the present invention;
fig. 4 is the utility model relates to a gear connection relation structure sketch map for concrete quality testing equipment.
The reference numbers in the figures illustrate:
the device comprises a supporting plate 1, an outer shell 2, a motor 3, a rotating gear 4, a fixing column 5, a magnetic repulsion ring 6, a striking block 7, a transmission gear 8, a working gear 9, a circular ring block 10, a lead screw 11, a lead screw nut 12, a limiting block 13, a compression block 14, a connecting ring 15, a pressing block 16, a control knob 17 and a cone 18.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a concrete quality detecting apparatus includes a supporting plate 1, the supporting plate 1 contacts with a wall when in use, an outer casing 2 is fixedly connected to the supporting plate 1 on the supporting plate 1, a motor 3 is fixedly connected to the outer casing 2, the motor 3 is a prior art, details are not repeated herein, an output end of the motor 3 is fixedly connected with a rotating shaft, a rotating gear 4 is fixedly connected to an outer side wall of the rotating shaft, the rotating gear 4 is connected with a transmission mechanism, a plurality of fixing columns 5 are fixedly connected to the supporting plate 1, a detecting slot is formed on the fixing column 5, a circular slot is formed on an inner side wall of the detecting slot, a magnetic repulsion ring 6 is fixedly connected to an inner side wall of the circular slot, the magnetic repulsion ring 6 is the same as a magnetic force of a circular magnetic column in a cone 18, repulsion is realized, the cone 18 can be, the ring inslot lateral wall is provided with limiting mechanism, and ring inslot lateral wall sliding connection has hits piece 7, hits piece 7 and is connected with and hold power mechanism.
Further, drive mechanism includes a plurality of drive gear 8 of being connected with rotatory gear 4 meshing, has seted up the circular arc groove on the fixed column 5, and drive gear 8 passes through the fixed axle and is connected with the circular arc groove, and drive gear 8 meshing is connected with work gear 9, and work gear 9 rotates through first bearing with circular arc groove bottom and is connected, realizes the supporting effect, realizes work gear 9's rotation through rotatory gear 4 and drive gear 8's effect.
Further, hold power mechanism and include the ring piece 10 through holding power spring coupling with hitting piece 7, ring piece 10 top is rotated and is connected with lead screw 11, the rotatory tooth direction of lead screw 11 can come the nimble setting according to work gear 9 pivoted direction, make motor 3 at the during operation, the direction of displacement is all unanimous when lead screw 11 rotates, a plurality of lead screws 11 move up (move down) simultaneously promptly, work gear 9 inside wall fixedly connected with lead screw nut 12, lead screw nut 12 inside wall and lead screw 11 lateral wall threaded connection, rotate through work gear 9, make it move through lead screw 11 that lead screw nut 12 is connected with it, realize holding the effect of power.
Further, the limiting mechanism comprises a through hole formed in the inner side wall of the circular ring groove, a limiting block 13 is connected to the inner side wall of the through hole in a sliding mode, a compression block 14 is connected to the end portion of the limiting block 13, the compression block 14 is connected with the outer side wall of the fixing column 5 through a limiting spring, the limiting block 7 is limited through movement of the limiting block 13, the force storage spring triggers when force storage is completed, and the measuring effect is achieved.
Furthermore, the outer side walls of the plurality of fixing columns 5 are rotatably connected with the same oppositely arranged connecting ring 15, the connecting ring 15 is connected with the outer side walls of the plurality of fixing columns 5 through second bearings, the connecting ring 15 is connected with a pressing block 16, the pressing block 16 is provided with a breaking groove, the specific shape of the pressing block 16 is shown in fig. 3 that the pressing block 16 is fixedly connected with a control knob 17 on the outer side wall of the connecting ring 15, the pressing block 16 is controlled to press the pressed block 14 through rotation of the control knob 17, and limitation triggering of the plurality of pressing blocks 7 is controlled simultaneously.
Further, detection device includes cone 18, and the installation cavity has been seted up to 18 inside walls of cone, is provided with the circular magnetic column in the installation cavity, and 18 outside walls of cone are provided with the scale, set up the incident depth that the scale conveniently observes cone 18, calculate the hardness index of concrete, make cone 18 can carry out unsettled the stopping in detecting the inslot through setting up the circular magnetic column.
According to the working principle, when the hardness test is carried out on concrete, a motor 3 is started, a rotating gear 4 connected with the motor 3 through a rotating shaft starts to rotate, a transmission gear 8 connected with the motor in a meshed mode starts to rotate, a working gear 9 connected with the transmission gear 8 in a meshed mode starts to rotate, a lead screw 11 moves upwards under the action of a lead screw nut 12, a circular ring block 10 located at the bottom of the lead screw 11 moves upwards, a striking block 7 connected with the circular ring block 10 through a force storage spring moves upwards, and when the striking block 7 moves to the position above a through hole in the side wall of a circular ring groove;
rotating the control knob 17, wherein the connecting ring 15 fixedly connected with the control knob 17 rotates to enable the pressing block 16 fixedly connected with the connecting ring 15 to press against the pressed block 14, so that the pressed block 14 originally positioned in the disconnected groove moves, the limiting block 13 connected with the pressed block 14 moves into the detection groove, the hitting block is limited, and the movement of the hitting block 7 is limited;
the motor 3 is reversely rotated, the lead screw 11 moves downwards, the circular ring block 10 rotationally connected with the lead screw 11 moves downwards, the circular ring block 10 abuts against the force storage spring and abuts against the striking block 7, the striking block 7 has enough pressure, the cone 18 is placed in the middle of the magnetic repulsion ring 6, and the magnetic repulsion ring 6 is stabilized;
the supporting plate 1 is in contact with the outer side wall of the concrete to be detected, the limiting block 13 is withdrawn by rotating the control knob 17, the limitation on the striking block 7 is removed, the striking block 7 moves downwards quickly to strike the cone 18 under the action of the force storage spring, the cone 18 is made to penetrate into the concrete, the hardness of the concrete is calculated by observing the depth of the cone 18 penetrating into the concrete, the cones 18 are jointly detected, the hardness is converted by calculating the mean value of the cones 18, and the accuracy in the detection process is guaranteed.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a be used for concrete quality testing equipment, includes backup pad (1), its characterized in that: fixedly connected with shell body (2) on backup pad (1), shell body (2) fixedly connected with motor (3), motor (3) output end fixedly connected with rotation axis, rotation axis lateral wall fixedly connected with swing pinion (4), swing pinion (4) are connected with drive mechanism, a plurality of fixed columns of fixedly connected with (5) on backup pad (1), seted up on fixed column (5) and detected the groove, detect the inslot inside wall and seted up the ring groove, ring groove inside wall fixedly connected with magnetism repels ring (6), it is provided with detection device to detect the inslot, the ring groove inside wall is provided with limiting mechanism, ring groove inside wall sliding connection hits and beats piece (7), it is connected with power storage mechanism to hit beats piece (7).
2. The apparatus for detecting the quality of concrete according to claim 1, wherein: the transmission mechanism comprises a plurality of transmission gears (8) in meshed connection with the rotating gear (4), an arc groove is formed in the fixing column (5), the transmission gears (8) are connected with the arc groove through fixing shafts, and the transmission gears (8) are in meshed connection with working gears (9).
3. The apparatus for detecting the quality of concrete according to claim 2, wherein: the power storage mechanism comprises a circular ring block (10) connected with a striking block (7) through a power storage spring, a lead screw (11) is rotatably connected to the top of the circular ring block (10), a lead screw nut (12) is fixedly connected to the inner side wall of a working gear (9), and the inner side wall of the lead screw nut (12) is in threaded connection with the outer side wall of the lead screw (11).
4. The apparatus for detecting the quality of concrete according to claim 1, wherein: limiting mechanism is including seting up the through opening at the ring inslot lateral wall, through a lateral wall sliding connection has limiting block (13), limiting block (13) end connection has compression piece (14), compression piece (14) are connected with fixed column (5) lateral wall through spacing spring.
5. The apparatus for detecting the quality of concrete according to claim 1, wherein: the outer side wall of each fixing column (5) is rotatably connected with a same oppositely-arranged connecting ring (15), each connecting ring (15) is connected with a pressing block (16), each pressing block (16) is provided with a breaking groove, and the outer side wall of each connecting ring (15) is fixedly connected with a control knob (17).
6. The apparatus for detecting the quality of concrete according to claim 1, wherein: the detection device comprises a cone (18), a mounting cavity is formed in the inner side wall of the cone (18), a circular magnetic column is arranged in the mounting cavity, and scales are arranged on the outer side wall of the cone (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922258143.3U CN212083134U (en) | 2019-12-17 | 2019-12-17 | Be used for concrete quality testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922258143.3U CN212083134U (en) | 2019-12-17 | 2019-12-17 | Be used for concrete quality testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212083134U true CN212083134U (en) | 2020-12-04 |
Family
ID=73556441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922258143.3U Expired - Fee Related CN212083134U (en) | 2019-12-17 | 2019-12-17 | Be used for concrete quality testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212083134U (en) |
-
2019
- 2019-12-17 CN CN201922258143.3U patent/CN212083134U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211012 Address after: 110179 No. 600, Chuangxin Sixth Road, Hunnan District, Shenyang City, Liaoning Province Patentee after: Shenyang Taifeng Special Concrete Co.,Ltd. Address before: Room 309, building 2, 1418-8 Moganshan Road, Hangzhou, Zhejiang 310000 Patentee before: HANGZHOU LVZHONGYOU INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |