CN219997059U - Reinforcing steel bar on-site detector for construction engineering quality supervision - Google Patents
Reinforcing steel bar on-site detector for construction engineering quality supervision Download PDFInfo
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- CN219997059U CN219997059U CN202321529144.7U CN202321529144U CN219997059U CN 219997059 U CN219997059 U CN 219997059U CN 202321529144 U CN202321529144 U CN 202321529144U CN 219997059 U CN219997059 U CN 219997059U
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- shell
- steel bar
- plunger
- construction engineering
- fixedly connected
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 229910001294 Reinforcing steel Inorganic materials 0.000 title description 2
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 52
- 239000010959 steel Substances 0.000 claims abstract description 52
- 238000005507 spraying Methods 0.000 claims abstract description 13
- 230000001050 lubricating effect Effects 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 3
- 238000005461 lubrication Methods 0.000 claims description 6
- 239000003550 marker Substances 0.000 abstract description 6
- 239000003921 oil Substances 0.000 description 21
- 238000012544 monitoring process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000010687 lubricating oil Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a steel bar site detector for quality supervision of construction engineering, and belongs to the technical field of quality detection supervision devices. The steel bar site detector for the construction engineering quality supervision comprises a machine body, a box body and steel bar pieces, wherein the box body is fixedly connected to the machine body, the steel bar pieces are arranged in the box body, and the steel bar site detector also comprises a spraying device, wherein the spraying device is arranged in the box body and comprises a first shell, a first guide pipe and a third shell; according to the utility model, when the roller passes through the raised part on the steel bar, the gas in the upper cavity of the plunger I and the gas in the upper cavity of the plunger II are respectively pressed into the third shell and the fourth shell, so that the marking agent can be automatically sprayed out of the third shell, and the oil flows out of the fourth shell, thereby marking the steel bar and lubricating the bearing of the roller, and further reducing the trouble of manual operation.
Description
Technical Field
The utility model relates to the technical field of quality detection and supervision devices, in particular to a steel bar on-site detector for quality supervision of construction engineering.
Background
Along with the stricter requirements of construction process in construction sites, the related construction units are stricter and stricter in quality control in the construction process, the steel bars can be raised or bent in the transportation process, the yield strength of bending points is changed, normal use of the steel bars is not facilitated, and therefore unqualified products need to be marked.
The existing steel bar site detector cannot mark some protruding parts possibly existing on the steel bars when detecting the steel bars, manual marking is needed, the working efficiency is low, and certain defects exist when the detector is used.
Thus, a steel bar site detector for construction engineering quality supervision is provided to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the problems in the background technology, and provides a steel bar on-site detector for monitoring the quality of construction engineering.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the steel bar on-site detector for construction engineering quality supervision comprises a machine body, a box body and a steel bar piece, wherein the box body is fixedly connected to the machine body, the steel bar piece is arranged in the box body, the steel bar on-site detector further comprises a spraying device, the spraying device is arranged in the box body and comprises a first shell, a first guide pipe and a third shell, the first guide pipe is connected to the first shell, the inner wall of the first shell is fixedly connected with the inner wall of the third shell, the other end of the first guide pipe is connected to the third shell, a third plunger is slidably connected in the third shell, a discharge port is formed in the third outlet end of the third shell, and a first pressure valve is arranged in the discharge port; the sliding rod I, the plunger I and the spring I are arranged in the shell I, the plunger I is connected in the shell I in a sliding way, the sliding rod I is fixedly connected to the plunger I, the spring I is sleeved on the plunger I, two ends of the spring I are connected with the inner wall of the plunger I and the inner wall of the shell I, the telescopic end of the sliding rod I is rotationally connected with a roller, and a lubricating device is arranged in the box body;
in order to control the discharge of lubricating oil, preferably, the lubricating device comprises a second shell, a second guide pipe and a fourth shell, wherein a plurality of groups of connecting plates are fixedly connected in the box body, the second shell is fixedly connected to the connecting plates, a second plunger is connected in a sliding manner in the second shell, a second sliding rod is fixedly connected to the second plunger, a second spring is sleeved on the second sliding rod, two ends of the second spring are respectively connected with the second shell and the second plunger, a telescopic end of the second sliding rod is rotatably connected with a roller, the second guide pipe is connected to the second shell, the fourth shell is connected with the other end of the second guide pipe, a fourth plunger is connected in the fourth shell in a sliding manner, a third guide pipe is connected to the fourth end of the fourth shell, and a second pressure valve is arranged in the third guide pipe;
in order to lubricate the roller bearing, a first supporting block is connected to the telescopic end of the first sliding rod, a second supporting block is connected to the telescopic end of the second sliding rod, an oil storage tank is connected to the first supporting block, the oil storage tank is connected with the second supporting block, an axle is fixedly connected to the oil storage tank, the axle is connected with the roller through a bearing, and the oil outlet end of the oil storage tank faces the bearing;
in order to store lubricating oil, preferably, a notch is arranged in the second supporting block, an oil inlet is connected to the notch, and the oil inlet is arranged on the oil storage tank;
in order to ensure that the gas in the first shell and the second shell is in dynamic balance, preferably, a one-way valve is arranged on the first shell, and a one-way valve is arranged on the second shell.
In order to position the steel bar, preferably, an electric telescopic rod is fixedly connected to the machine body, a groove is formed in the telescopic end of the electric telescopic rod, and a rubber pad is connected in the groove.
In order to synchronize the operation of the spraying device and the lubrication device, the first shell is preferably fixedly connected to the connecting plate, and the steel bar piece is in contact with the roller.
Compared with the prior art, the utility model provides a steel bar field detector for monitoring the quality of construction engineering, which has the following beneficial effects:
the device is characterized in that the parts not involved in the device are the same as or can be realized by adopting the prior art, when the roller passes through the raised part on the steel bar, the gas in the upper cavity of the plunger I and the gas in the upper cavity of the plunger II are respectively pressed into the third shell and the fourth shell, so that the marking agent can be automatically sprayed out of the third shell, and the oil liquid flows out of the fourth shell, thereby marking the steel bar and lubricating the bearing of the roller, and further reducing the trouble of manual operation.
Drawings
Fig. 1 is a schematic structural diagram of a steel bar on-site detector for monitoring the quality of construction engineering;
fig. 2 is a schematic structural diagram of a spray lubrication device in a steel bar site detector for monitoring the quality of construction engineering according to the first embodiment of the present utility model;
fig. 3 is a schematic diagram II of a spray lubrication device in a steel bar on-site detector for monitoring the quality of construction engineering;
fig. 4 is a schematic structural diagram of a portion a of a spray lubrication device in a steel bar site detector for supervision of construction engineering quality;
fig. 5 is a schematic structural diagram of a portion B of the spray lubrication device in the steel bar on-site detector for supervision of construction engineering quality.
In the figure: 1. a body; 2. a case; 3. an electric telescopic rod; 4. a reinforcing bar member; 5. a connecting plate; 601. a first shell; 6011. a first sliding rod; 6012. a first plunger; 6013. a first spring; 602. a second shell; 6021. a sliding rod II; 6022. a second plunger; 6023. a second spring; 701. a first conduit; 702. a second conduit; 801. a third shell; 8011. a third plunger; 8012. a discharge port; 8013. a first pressure valve; 802. a fourth shell; 8021. a plunger IV; 8022. a third conduit; 8023. a second pressure valve; 9. an oil storage tank; 901. an oil inlet; 10. a roller; 1001. an axle; 1101. a first supporting block; 1102. a second supporting block; 12. and a rubber pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1:
referring to fig. 2-3, the steel bar site detector for monitoring the quality of the construction engineering comprises a machine body 1, a box body 2 and a steel bar piece 4, wherein the box body 2 is fixedly connected to the machine body 1, the steel bar piece 4 is arranged in the box body 2, the steel bar site detector also comprises a spraying device, the spraying device is provided with three groups, the spraying device is arranged in the box body 2 and comprises a first shell 601, a first guide pipe 701 and a third shell 801, the first guide pipe 701 is connected to the first shell 601, the inner wall of the first shell 601 is fixedly connected with the inner wall of the third shell 801, the other end of the first guide pipe 701 is connected to the third shell 801, a third plunger 8011 is slidably connected to the third shell 801, a discharge port 8012 is arranged at the outlet end of the third shell 801, a first pressure valve 8013 is arranged in the discharge port 8012, and the marking agent can be sprayed out when the pressure reaches a certain value; the first casing 601 is internally provided with a first sliding rod 6011, a first plunger 6012 and a first spring 6013, the first plunger 6012 is slidably connected in the first casing 601, the first sliding rod 6011 is fixedly connected to the first plunger 6012, the first spring 6013 is sleeved on the first plunger 6012, two ends of the first spring 6013 are connected with the inner wall of the first plunger 6012 and the inner wall of the first casing 601, the telescopic end of the first sliding rod 6011 is rotatably connected with a roller 10, the box 2 is internally provided with a lubricating device, the lubricating device comprises a second casing 602, a second guide pipe 702 and a fourth casing 802, a plurality of groups of connecting plates 5 are fixedly connected in the box 2, the second casing 602 is fixedly connected to the connecting plates 5, the second casing 602 is slidably connected with a second plunger 6022, the second plunger 6022 is fixedly connected with a second sliding rod 6021, the second sliding rod 6021 is sleeved with a second spring 6023, two ends of the second spring 6023 are respectively connected with the second casing 602 and the second plunger 6022, the telescopic end of the second sliding rod 6021 is rotatably connected with the roller 10, the second guide pipe 702 is rotatably connected with the second casing 602, the fourth casing 802 is connected with the other end of the fourth guide pipe 802, the fourth casing 802 is fixedly connected with the fourth guide pipe 802, and the fourth guide pipe 8022 is fixedly connected with the fourth guide pipe 8022, and the third guide pipe 8022 is slidably connected with the fourth guide pipe 8022, when the fourth guide pipe 8022 is provided with the fourth guide pipe 8022, and reaches the pressure value 8023.
When the roller 10 continues to move towards the electric telescopic rod 3 at the other end, if the roller 10 has a convex part, the roller 10 drives the sliding rod 6011 and the sliding rod 6021 to stretch, at the same time, the gas above the spring 6013 and the spring 6023 is compressed, and the gas is transported into the housing three 801 and the housing four 802 through the pipe 701 and the pipe 702 respectively, so that the plunger three 8011 and the plunger four 8021 move downwards, the marking agent in the housing three 801 is sprayed out through the pressure valve one 8013, and meanwhile, the lubricating oil in the plunger four 8021 flows to the roller 10 bearing through the pipe three 8022.
The spraying and recording device and the lubricating device are respectively provided with three groups, when the steel bar piece 4 is bent downwards, the spraying and recording device at the upper end cannot record the bending, correspondingly, the plungers three 8011 in the other two groups of spraying and recording devices and the plungers four 8021 in the lubricating device can slide to different degrees, and further the bending and recording at the position are facilitated, and the bearings of the roller 10 are lubricated.
Example 2:
referring to fig. 3-5, the steel bar site detector for supervising the quality of the construction engineering is basically the same as that of the embodiment 1, further, a first supporting block 1101 is connected to the telescopic end of the first sliding rod 6011, a second supporting block 1102 is connected to the telescopic end of the second sliding rod 6021, the first supporting block 1101 is connected to the oil storage tank 9, the oil storage tank 9 is connected to the second supporting block 1102, an axle 1001 is fixedly connected to the oil storage tank 9, the axle 1001 is connected to the roller 10 through a bearing, the oil outlet end of the oil storage tank 9 faces the bearing, a hollow groove is formed in the second supporting block 1102, an oil inlet 901 is connected to the hollow groove, the oil inlet 901 is arranged on the oil storage tank 9, a one-way valve is arranged on the first casing 601, and a one-way valve is arranged on the second casing 602.
When the roller 10 passes through the protruding part of the steel bar 4, the marking agent in the third 801 of the shell is sprayed out through the first 8013 of the pressure valve to mark the steel bar 4, meanwhile, the lubricating oil in the fourth 8021 of the plunger flows out through the second 8023 of the pressure valve in the third 8022 of the guide pipe, enters the empty groove of the second 1102 of the support block, flows into the oil storage tank 9 to lubricate the bearing of the roller 10, and when the roller 10 passes through the protruding part, the first 6012 and the second 6022 of the plunger reset under the action of the first 6013 and the second 6023 of the spring, and at the moment, the upper cavities of the second 6021 and the second 6022 of the plunger suck gas from the air through the pressure valve respectively, so that the device is restored to the original state.
Example 3:
referring to fig. 1-2, an electric telescopic rod 3 is fixedly connected to a machine body 1, a groove is formed in the telescopic end of the electric telescopic rod 3, a rubber pad 12 is connected in the groove, a first shell 601 is fixedly connected to a connecting plate 5, and a steel bar piece 4 is in contact with a roller 10.
The operator starts the electric telescopic rod 3 first, adjusts the telescopic end to a proper height, and then places the specific steel bar 4 into the groove of the electric telescopic end, and the rubber pad 12 in the groove can reduce the abrasion of the steel bar 4.
According to the utility model, when the roller 10 passes through the raised part on the steel bar 4, the gas in the upper cavity of the plunger I6012 and the gas in the upper cavity of the plunger II 6022 are respectively pressed into the third 801 and the fourth 802 shells, so that the marking agent can be automatically sprayed out of the third 801 and the fourth 802 shells, and the oil flows out of the fourth 802 shells, so that the steel bar 4 is marked and the bearing of the roller 10 is lubricated, and the trouble of manual operation is reduced.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The steel bar on-site detector for construction engineering quality supervision comprises a machine body (1), a box body (2) and steel bar pieces (4), wherein the box body (2) is fixedly connected to the machine body (1), the steel bar pieces (4) are arranged in the box body (2), and the detector is characterized by further comprising a spraying device, wherein the spraying device is arranged in the box body (2) and comprises a first shell (601), a first guide pipe (701) and a third shell (801), the first guide pipe (701) is connected to the first shell (601), the inner wall of the first shell (601) is fixedly connected with the inner wall of the third shell (801), the other end of the first guide pipe (701) is connected to the third shell (801), a third plunger (8011) is slidably connected to the third shell (801), a discharge port (8012) is arranged at the outlet end of the third shell (8012), and a first pressure valve (8013) is arranged in the discharge port (8012); be equipped with slide bar (6011), plunger (6012) and spring (6013) in shell one (601), plunger (6012) sliding connection is in shell one (601), slide bar (6011) fixed connection is on plunger (6012), spring (6013) cover is on plunger (6012), spring (6013) both ends are connected with plunger (6012) inner wall and shell one (601) inner wall, the flexible end rotation of slide bar (6011) is connected with gyro wheel (10), be equipped with lubricating arrangement in box (2).
2. The steel bar site detector for construction engineering quality supervision according to claim 1, wherein the lubrication device comprises a second shell (602), a second guide tube (702) and a fourth shell (802), wherein multiple groups of connecting plates (5) are fixedly connected in the box body (2), the second shell (602) is fixedly connected to the connecting plates (5), a second plunger (6022) is slidably connected in the second shell (602), the second plunger (6022) is fixedly connected with a second sliding rod (6021), a second spring (6023) is sleeved on the second sliding rod (6021), two ends of the second spring (6023) are respectively connected with the second shell (602) and the second plunger (6022), the telescopic end of the second sliding rod (6021) is rotatably connected with the roller (10), the second guide tube (702) is connected to the second shell (602), the fourth shell (802) is slidably connected with the second guide tube (702), the fourth plunger (8021) is slidably connected to the fourth shell (6022), the second end of the fourth shell (6021) is connected with the third guide tube (8022), and the third guide tube (8023) is provided with a third guide tube (8023).
3. The steel bar site detection instrument for construction engineering quality supervision according to claim 2, wherein a first supporting block (1101) is connected to the telescopic end of the first sliding rod (6011), a second supporting block (1102) is connected to the telescopic end of the second sliding rod (6021), an oil storage tank (9) is connected to the first supporting block (1101), the oil storage tank (9) is connected to the second supporting block (1102), an axle (1001) is fixedly connected to the oil storage tank (9), the axle (1001) is connected to the roller (10) through a bearing, and the oil outlet end of the oil storage tank (9) faces the bearing.
4. The steel bar on-site detector for construction engineering quality supervision according to claim 3, wherein a hollow groove is formed in the second support block (1102), an oil inlet (901) is connected to the hollow groove, and the oil inlet (901) is arranged on the oil storage tank (9).
5. The steel bar site detector for construction engineering quality supervision according to claim 2, wherein the first housing (601) is provided with a check valve, and the second housing (602) is provided with a check valve.
6. The steel bar site detector for construction engineering quality supervision according to claim 1, wherein an electric telescopic rod (3) is fixedly connected to the machine body (1), a groove is formed in the telescopic end of the electric telescopic rod (3), and a rubber pad (12) is connected in the groove.
7. The steel bar site detector for construction engineering quality supervision according to claim 1, wherein the first casing (601) is fixedly connected to the connecting plate (5), and the steel bar piece (4) is in contact with the roller (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321529144.7U CN219997059U (en) | 2023-06-15 | 2023-06-15 | Reinforcing steel bar on-site detector for construction engineering quality supervision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321529144.7U CN219997059U (en) | 2023-06-15 | 2023-06-15 | Reinforcing steel bar on-site detector for construction engineering quality supervision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219997059U true CN219997059U (en) | 2023-11-10 |
Family
ID=88606351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321529144.7U Active CN219997059U (en) | 2023-06-15 | 2023-06-15 | Reinforcing steel bar on-site detector for construction engineering quality supervision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219997059U (en) |
-
2023
- 2023-06-15 CN CN202321529144.7U patent/CN219997059U/en active Active
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