CN219284164U - Steel construction fire prevention coating thickness detection device - Google Patents
Steel construction fire prevention coating thickness detection device Download PDFInfo
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- CN219284164U CN219284164U CN202223553310.5U CN202223553310U CN219284164U CN 219284164 U CN219284164 U CN 219284164U CN 202223553310 U CN202223553310 U CN 202223553310U CN 219284164 U CN219284164 U CN 219284164U
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Abstract
The utility model provides a steel structure fireproof paint thickness detection device, which belongs to the field of detection devices and comprises: a bottom plate; a feeding mechanism; a vertical plate; a suspended fixing mechanism; a linear movement mechanism; the coating detection ring is arranged on the linear movement mechanism, the small chuck can be moved through the extension of the first electric telescopic rod in the scheme, the steel structure can be processed to clamp through the cooperation of the small chuck and the large chuck, the steel structure is suspended, the detection of the thickness of the fireproof coating of the steel structure is facilitated, the screw rod sleeve can be realized through the rotation of the screw rod, the mounting frame can be moved through the movement of the screw rod sleeve, the U-shaped arch can be realized through the movement of the mounting frame, the movement of the coating detection ring can be realized through the movement of the U-shaped arch, the thickness of the fireproof coating of the steel structure can be detected through the movement of the coating detection ring, the manual holding of the coating thickness detection device in the prior art can be solved, and the detection time is increased.
Description
Technical Field
The utility model belongs to the field of detection devices, and particularly relates to a steel structure fireproof coating thickness detection device.
Background
In order to enhance the fireproof performance of the steel structure building, fireproof paint needs to be sprayed on bearing members such as upright posts, main beams and the like of the steel structure; after the construction of the fireproof paint spray head is finished, the thickness of the protective paint needs to be detected, and whether the construction standard is met or not is judged.
The utility model provides a grant publication number CN208205978U "recorded" a mechanical type steel construction fire-proof coating thickness gauge, including measuring handle, spring, survey buret and measurement probe, survey buret's measurement end is the plane, be equipped with along the axle center on the survey buret with survey probe size assorted through-hole, survey probe's one end is fixed in measuring handle, survey probe's the other end inserts in the through-hole and with through-hole inner wall sliding connection, survey handle is the body that one end opening, middle part were equipped with the cavity, survey handle's cavity size and survey buret external diameter assorted, survey handle suit is in the outside of survey buret to install the spring that is used for measuring handle return between survey buret tail end and the interior bottom surface of survey handle cavity, this device convenient to use, survey accuracy, durable, with low costs can let the workman carry at any time and detect thickness, thereby guarantee to reach steel construction fire-proof coating thickness design value, guarantee the fire resistance of steel construction.
The above-mentioned patent can let the workman hand-carry at any time detect thickness in the work progress, thereby guarantee to reach steel construction fire prevention coating thickness design value, guarantee the fire resistance of steel construction, but above-mentioned patent is difficult to realize carrying out coating thickness detection to the steel construction of jumbo size, because steel construction is bulky for needs always remove when artifical handheld detection device detects, thereby has increased the detection time, appears leaking the condition of examining when artifical detection simultaneously.
Disclosure of Invention
The utility model aims to provide a steel structure fireproof paint thickness detection device, and aims to solve the problem that the paint thickness detection device in the prior art needs manual holding, so that the detection time is increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a steel structure fire retardant coating thickness detection device, comprising:
a bottom plate;
the feeding mechanism is arranged on the bottom plate and is used for lifting the steel structure;
the two vertical plates are fixedly connected to the upper end of the bottom plate, and are symmetrically arranged;
the suspension fixing mechanism is arranged on the two vertical plates and is used for suspending the steel structure;
the linear moving mechanism is arranged on the bottom plate and the two vertical plates; and
the paint detection ring is arranged on the linear moving mechanism, and the linear moving mechanism is used for realizing the movement of the paint detection ring.
As a preferable scheme of the utility model, the feeding mechanism comprises two longitudinal slide bars, a second electric telescopic rod, a U-shaped lifting plate and longitudinal slide bar sleeves, wherein the two longitudinal slide bars are movably inserted into the upper ends of the bottom plates, the two longitudinal slide bars movably penetrate through the bottom plates and extend to the lower sides of the bottom plates, the U-shaped lifting plate is fixedly connected to the upper ends of the two longitudinal slide bars, one end of the second electric telescopic rod is fixedly connected to the lower ends of the bottom plates, the extension end of the second electric telescopic rod movably penetrates through the bottom plates and is fixedly connected with the U-shaped lifting plate, the two longitudinal slide bar sleeves are respectively movably sleeved on the two longitudinal slide bars, and the two longitudinal slide bar sleeves are fixedly connected to the lower ends of the bottom plates.
As a preferable scheme of the utility model, the suspension fixing mechanism comprises transverse slide bars, transverse slide bar sleeves, first electric telescopic rods, large chucks and small chucks, wherein the large chucks are fixedly connected to the side ends of one of the vertical plates, the transverse slide bars are three, the transverse slide bars are movably inserted into one side end of one of the vertical plates, the three transverse slide bars movably penetrate through the vertical plates and extend to the outer sides of the vertical plates, the small chucks are fixedly connected to the side ends of the three transverse slide bars, one end of each first electric telescopic rod is fixedly connected to the side end of one of the vertical plates, the extension ends of the first electric telescopic rods movably penetrate through the vertical plates and are fixedly connected with the small chucks, the transverse slide bar sleeves are three, the three transverse slide bar sleeves are respectively movably sleeved on the three transverse slide bars, and the three transverse slide bar sleeves are fixedly connected with the vertical plates.
As a preferable scheme of the utility model, the linear movement mechanism comprises a sliding rail component and a screw rod component, wherein the sliding rail component is arranged at the top of the bottom plate, the screw rod component is arranged on the bottom plate and the two vertical plates, and the screw rod component is connected with the sliding rail component.
As a preferable scheme of the utility model, the sliding rail component comprises two movable sliding blocks, two linear movable sliding rails, a U-shaped arch, two cross bars and mounting frames, wherein the two linear movable sliding rails are fixedly connected to the upper end of the bottom plate, the two linear movable sliding rails are symmetrically arranged, the two movable sliding blocks are arranged, each movable sliding block is slidably sleeved on each linear movable sliding rail, the U-shaped arch is fixedly connected to the upper ends of the two movable sliding blocks, the two cross bars are respectively and fixedly connected to the inner walls of the two sides of the U-shaped arch, the two cross bars are symmetrically arranged, the two mounting frames are respectively and fixedly connected to the inner walls of the two sides of the U-shaped arch, and the two mounting frames are symmetrically arranged.
As a preferable scheme of the utility model, the screw rod part comprises a forward and reverse rotation motor, a screw rod and a screw rod sleeve, wherein the screw rod is rotationally connected between two vertical plates, one end of the screw rod is rotationally penetrated through one of the vertical plates and extends to the outer side of the vertical plate, the screw rod sleeve is in threaded connection with the screw rod, the screw rod sleeve is fixedly connected with one of the mounting frames, the forward and reverse rotation motor is fixedly connected with the upper end of the bottom plate, and the output end of the forward and reverse rotation motor is fixedly connected with the screw rod.
As a preferable scheme of the utility model, the lower end of the bottom plate is fixedly connected with two supporting feet, and the two supporting feet are symmetrically arranged.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, can realize through the extension of first electric telescopic handle that little chuck removes, can process the steel construction through little chuck and clip with big chuck cooperation for the steel construction is unsettled, thereby be convenient for carry out steel construction fire prevention coating thickness detection, can realize the lead screw rotation through the output rotation of positive and negative rotating motor, can realize the screw sleeve through the lead screw rotation and remove, can realize the mounting bracket through the screw sleeve removal and remove, can realize U type arch through the mounting bracket removal and remove, can realize the coating detection ring through U type arch removal and remove, can detect steel construction fire prevention coating thickness fast through the coating detection ring removal.
2. In this scheme, can place the steel construction through the setting of U type lifter plate, can realize through the extension of second electric telescopic handle that U type lifter plate rises, can realize that the steel construction rises through U type lifter plate for between steel construction carries big chuck and the little chuck, thereby be convenient for carry out the centre gripping with little chuck big chuck.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of another view of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is a schematic view of the construction of the longitudinal sliding rod sleeve of the present utility model;
fig. 5 is a cross-sectional view of the present utility model.
In the figure: 1. a bottom plate; 2. supporting feet; 3. moving the slide block; 4. a linear movement slide rail; 5. a forward and reverse rotation motor; 6. a vertical plate; 7. a transverse slide bar; 8. a transverse sliding rod sleeve; 9. a first electric telescopic rod; 10. u-shaped arch; 11. a longitudinal slide bar; 12. a second electric telescopic rod; 13. a U-shaped lifting plate; 14. a screw rod; 15. a large chuck; 16. a cross bar; 17. a paint detection ring; 18. a mounting frame; 19. a small chuck; 20. a screw rod sleeve; 21. a longitudinal sliding rod sleeve.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, the technical scheme provided in this embodiment is as follows:
a steel structure fire retardant coating thickness detection device, comprising:
a base plate 1;
the feeding mechanism is arranged on the bottom plate 1 and is used for lifting the steel structure;
the two vertical plates 6 are arranged, the two vertical plates 6 are fixedly connected to the upper end of the bottom plate 1, and the two vertical plates 6 are symmetrically arranged;
the suspension fixing mechanism is arranged on the two vertical plates 6 and is used for suspending the steel structure;
the linear moving mechanism is arranged on the bottom plate 1 and the two vertical plates 6; and
the paint detection ring 17 is arranged on a linear moving mechanism, and the linear moving mechanism is used for realizing the movement of the paint detection ring 17.
In the specific embodiment of the utility model, the two vertical plates 6 are respectively used for connecting the large chuck 15 and the cross bars 16, the paint detection ring 17 is fixedly connected between the two cross bars 16, the paint detection ring 17 is sleeved on the three transverse slide bars 7, the inner diameter of the paint detection ring 17 is larger than the maximum diameter of the small chuck 19, the thickness of the fireproof paint sprayed on the surface of the steel structure can be detected through the arrangement of the paint detection ring 17, and the working principle and the internal structure of the paint detection ring 17 are common knowledge of a person skilled in the art, so that the description is omitted.
Specifically, feed mechanism includes vertical slide bar 11, second electric telescopic handle 12, U type lifter plate 13 and vertical slide bar cover 21, vertical slide bar 11 is provided with two, two vertical slide bars 11 all activity are pegged graft in the upper end of bottom plate 1, and two vertical slide bars 11 all activity run through bottom plate 1 and extend to the downside of bottom plate 1, U type lifter plate 13 fixed connection is in the upper end of two vertical slide bars 11, the one end fixed connection of second electric telescopic handle 12 is in the lower extreme of bottom plate 1, and the extension end activity of second electric telescopic handle 12 runs through bottom plate 1 and with U type lifter plate 13 fixed connection, vertical slide bar cover 21 is provided with two, two vertical slide bar covers 21 are respectively movable sleeve and are located on two vertical slide bars 11, and two vertical slide bar covers 21 all fixed connection in the lower extreme of bottom plate 1.
In the embodiment of the utility model, two longitudinal sliding rods 11 are movably inserted on the bottom plate 1, so that the longitudinal sliding rods 11 can slide on the bottom plate 1, the two longitudinal sliding rods 11 are used for connecting the U-shaped lifting plate 13, the U-shaped lifting plate 13 is used for placing a steel structure, the second electric telescopic rod 12 is fixedly connected with the U-shaped lifting plate 13 through the extension end of the second electric telescopic rod 12, the second electric telescopic rod 12 can be contracted to drive the U-shaped lifting plate 13 to lift, the steel structure can be lifted through the lifting of the U-shaped lifting plate 13, and therefore the steel structure is conveyed between the large chuck 15 and the small chuck 19, the working principle and the internal structure of the second electric telescopic rod 12 are well known to a person skilled in the art, and therefore the sliding stability of the longitudinal sliding rod 11 can be improved through the movable sleeve of the longitudinal sliding rod sleeve 21.
Specifically, unsettled fixed establishment includes horizontal slide bar 7, horizontal slide bar cover 8, first electric telescopic handle 9, big chuck 15 and little chuck 19, big chuck 15 fixed connection is in the side of one of them riser 6, horizontal slide bar 7 is provided with three, all movable grafting in one side of one of them riser 6 of three horizontal slide bar 7, and all movable penetration riser 6 of three horizontal slide bar 7 extends to the outside of riser 6, little chuck 19 fixed connection is in the side of three horizontal slide bar 7, the one end fixed connection of first electric telescopic handle 9 is in the side of one of them riser 6, and the extension end activity of first electric telescopic handle 9 runs through riser 6 and with little chuck 19 fixed connection, horizontal slide bar cover 8 is provided with three, three horizontal slide bar cover 8 movable sleeve are located respectively on three horizontal slide bar 7, and all with riser 6 fixed connection of three horizontal slide bar cover 8.
In the specific embodiment of the utility model, the large chuck 15 and the small chuck 19 can clamp the steel structure, so that the steel structure is suspended, the steel structure is detected, the transverse slide rod 7 is movably inserted on the vertical plate 6, the transverse slide rod 7 can slide on the vertical plate 6, three transverse slide rods 7 are used for connecting the small chucks 19, the small chucks 19 are fixedly connected with the extending ends of the first electric telescopic rods 9, the small chucks 19 can be driven to move by extending the first electric telescopic rods 9, the steel structure can be clamped by matching the small chucks 19 with the large chucks 15, the transverse slide rod sleeve 8 is sleeved on the transverse slide rod 7, the moving stability of the transverse slide rod 7 can be improved, and the working principle and the internal structure of the first electric telescopic rods 9 are common knowledge of a person skilled in the art, so that the description is omitted.
Specifically, the linear movement mechanism includes a slide rail member and a screw rod member, the slide rail member is disposed at the top of the base plate 1, the screw rod member is disposed on the base plate 1 and the two vertical plates 6, and the screw rod member is connected with the slide rail member.
In a specific embodiment of the present utility model, the linear movement mechanism includes a slide rail member and a screw rod member, the slide rail member is disposed on top of the base plate 1, the screw rod member is disposed on the base plate 1 and the two risers 6, and the screw rod member is connected with the slide rail member.
Specifically, the slide rail part is including removing slider 3, linear movement slide rail 4, U type arched door 10, horizontal pole 16 and mounting bracket 18, linear movement slide rail 4 is provided with two, two equal fixed connection of linear movement slide rail 4 are in the upper end of bottom plate 1, and two linear movement slide rail 4 symmetry sets up, remove slider 3 and be provided with two, every slider 3 all slip cap locates on every linear movement slide rail 4, U type arched door 10 fixed connection is in the upper end of two removal sliders 3, horizontal pole 16 is provided with two, two horizontal poles 16 are fixed connection respectively in the both sides inner wall of U type arched door 10, and two horizontal poles 16 symmetry set up, mounting bracket 18 is provided with two, two mounting brackets 18 are fixed connection respectively in the both sides inner wall of U type arched door 10, and two mounting brackets 18 symmetry set up.
In the specific embodiment of the utility model, the linear moving slide rail 4 is used for connecting the moving slide blocks 3, the moving slide blocks 3 are sleeved on the linear moving slide rail 4 in a sliding way, so that the U-shaped arch 10 can move, two moving slide blocks 3 are used for connecting the U-shaped arch 10, two cross bars 16 are used for connecting a paint detection ring 17, a mounting frame 18 is used for connecting the U-shaped arch 10 and a screw rod sleeve 20, the mounting frame 18 is fixedly connected with the U-shaped arch 10, the U-shaped arch 10 can be driven to move by the movement of the mounting frame 18, the U-shaped arch 10 is fixedly connected with the cross bars 16, the U-shaped arch 10 can be driven to move by the movement of the cross bars 16, and the paint detection ring 17 can be driven to move by the movement of the cross bars 16.
Specifically, the screw rod part includes positive and negative rotation motor 5, screw rod 14 and screw rod cover 20, and screw rod 14 rotates to be connected between two risers 6, and the one end of screw rod 14 rotates and runs through one of them riser 6 and extend to the outside of riser 6, and screw rod cover 20 threaded connection is on screw rod 14, and screw rod cover 20 and one of them mounting bracket 18 fixed connection, positive and negative rotation motor 5 fixed connection in the upper end of bottom plate 1, and positive and negative rotation motor 5's output and screw rod 14 fixed connection.
In the embodiment of the utility model, the output end of the forward and reverse rotation motor 5 is fixedly connected with the screw rod 14, so that the screw rod 14 can rotate, the screw rod 14 can rotate to drive the screw rod sleeve 20 to move through threaded connection between the screw rod 14 and the screw rod sleeve 20, and the screw rod sleeve 20 can move to drive the mounting frame 18 to move through the fixed connection of the screw rod sleeve 20 and one of the mounting frames 18.
Specifically, the lower extreme fixedly connected with two supporting legs 2 of bottom plate 1, two supporting legs 2 symmetry set up.
In the specific embodiment of the present utility model, two support feet 2 are used to support the base plate 1.
The working principle or working process of the steel structure fireproof paint thickness detection device provided by the utility model is as follows: the steel structure is placed on the U-shaped lifting plate 13, the second electric telescopic rod 12 stretches to drive the U-shaped lifting plate 13 to ascend, the U-shaped lifting plate 13 ascends to drive the longitudinal sliding rod 11 to slide on the bottom plate 1, so that stability of the U-shaped lifting plate 13 is improved, the U-shaped lifting plate 13 conveys the steel structure between the large clamping plate 15 and the small clamping plate 19, the first electric telescopic rod 9 stretches to drive the small clamping plate 19 to move, the small clamping plate 19 moves to drive the transverse sliding rod 7 to slide on the vertical plate 6, stability of the movement of the small clamping plate 19 is improved, the small clamping plate 19 moves to be matched with the large clamping plate 15 to clamp the steel structure, the steel structure is suspended, the second electric telescopic rod 12 contracts to drive the U-shaped lifting plate 13 to descend, after the U-shaped lifting plate 13 descends to the lower side of the paint detection ring 17, the forward and backward rotation motor 5 and the paint detection ring 17 are started, the output end rotation of the forward and backward rotation motor 5 drives the screw rod 14 to rotate, the screw rod sleeve 20 is driven to move, the mounting frame 18 is driven to move, the U-shaped sliding rod sleeve 10 is driven to move, the U-shaped sliding rod 10 is driven to move, the whole detection ring 16 is driven to move, and the U-shaped sliding rod 10 is driven to move, and the whole detection ring 16 is driven to move, and the steel structure is driven to move, and the whole detection ring 16 is driven to move.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a steel construction fire prevention coating thickness detection device which characterized in that includes:
a bottom plate (1);
the feeding mechanism is arranged on the bottom plate (1) and is used for lifting the steel structure;
the two vertical plates (6) are arranged, the two vertical plates (6) are fixedly connected to the upper end of the bottom plate (1), and the two vertical plates (6) are symmetrically arranged;
the suspension fixing mechanism is arranged on the two vertical plates (6) and is used for suspending the steel structure;
the linear moving mechanism is arranged on the bottom plate (1) and the two vertical plates (6); and
and the paint detection ring (17) is arranged on a linear moving mechanism, and the linear moving mechanism is used for realizing the movement of the paint detection ring (17).
2. The steel structure fireproof paint thickness detection device according to claim 1, wherein: the feeding mechanism comprises longitudinal sliding rods (11), second electric telescopic rods (12), U-shaped lifting plates (13) and longitudinal sliding rod sleeves (21), wherein two longitudinal sliding rods (11) are arranged, the two longitudinal sliding rods (11) are movably inserted into the upper ends of the base plates (1), the two longitudinal sliding rods (11) movably penetrate through the base plates (1) and extend to the lower sides of the base plates (1), the U-shaped lifting plates (13) are fixedly connected to the upper ends of the two longitudinal sliding rods (11), one end of each second electric telescopic rod (12) is fixedly connected to the lower end of the base plate (1), the extending ends of each second electric telescopic rod (12) movably penetrate through the base plates (1) and are fixedly connected with the U-shaped lifting plates (13), the two longitudinal sliding rod sleeves (21) are movably sleeved on the two longitudinal sliding rod sleeves (21) respectively, and the two longitudinal sliding rod sleeves (21) are fixedly connected to the lower ends of the base plates (1).
3. The steel structure fireproof paint thickness detection device according to claim 2, wherein: the hanging fixing mechanism comprises a transverse slide rod (7), a transverse slide rod sleeve (8), a first electric telescopic rod (9), a large chuck (15) and a small chuck (19), wherein the large chuck (15) is fixedly connected to the side end of one of the vertical plates (6), the transverse slide rod (7) is provided with three, the transverse slide rod (7) is movably inserted into one side end of one of the vertical plates (6), the three transverse slide rod (7) are movably inserted into the vertical plates (6) and extend to the outer side of the vertical plates (6), the small chuck (19) is fixedly connected to the side end of the three transverse slide rod (7), one end of the first electric telescopic rod (9) is fixedly connected to the side end of one of the vertical plates (6), the extending end of the first electric telescopic rod (9) is movably inserted into the vertical plates (6) and fixedly connected with the small chuck (19), and the transverse slide rod sleeve (8) is movably sleeved on the three transverse slide rod (7) respectively and fixedly connected with the three vertical plates (6).
4. A steel structure fire retardant coating thickness detection apparatus according to claim 3, wherein: the linear movement mechanism comprises a sliding rail component and a screw rod component, the sliding rail component is arranged at the top of the bottom plate (1), the screw rod component is arranged on the bottom plate (1) and the two vertical plates (6), and the screw rod component is connected with the sliding rail component.
5. The steel structure fireproof paint thickness detection device according to claim 4, wherein: the sliding rail part comprises a movable sliding block (3), linear movable sliding rails (4), U-shaped arched doors (10), cross rods (16) and mounting frames (18), wherein the two linear movable sliding rails (4) are arranged, the two linear movable sliding rails (4) are fixedly connected to the upper end of a base plate (1), the two linear movable sliding rails (4) are symmetrically arranged, the movable sliding blocks (3) are arranged in two, each movable sliding block (3) is sleeved on each linear movable sliding rail (4) in a sliding mode, the U-shaped arched doors (10) are fixedly connected to the upper ends of the two movable sliding blocks (3), the two cross rods (16) are arranged, the two cross rods (16) are fixedly connected to the inner walls of the two sides of the U-shaped arched doors (10) respectively, the two cross rods (16) are symmetrically arranged, the mounting frames (18) are arranged two, the mounting frames (18) are fixedly connected to the inner walls of the two sides of the U-shaped arched doors (10) respectively, and the two mounting frames (18) are symmetrically arranged.
6. The steel structure fireproof paint thickness detection device according to claim 5, wherein: the screw rod part comprises a forward and reverse rotating motor (5), a screw rod (14) and a screw rod sleeve (20), wherein the screw rod (14) is rotationally connected between two vertical plates (6), one end of the screw rod (14) rotates to penetrate through one of the vertical plates (6) and extend to the outer side of the vertical plate (6), the screw rod sleeve (20) is in threaded connection with the screw rod (14), the screw rod sleeve (20) is fixedly connected with one of the mounting frames (18), the forward and reverse rotating motor (5) is fixedly connected to the upper end of the bottom plate (1), and the output end of the forward and reverse rotating motor (5) is fixedly connected with the screw rod (14).
7. The steel structure fireproof paint thickness detection device according to claim 6, wherein: the lower extreme fixedly connected with two supporting legs (2) of bottom plate (1), two supporting legs (2) symmetry sets up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223553310.5U CN219284164U (en) | 2022-12-28 | 2022-12-28 | Steel construction fire prevention coating thickness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223553310.5U CN219284164U (en) | 2022-12-28 | 2022-12-28 | Steel construction fire prevention coating thickness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219284164U true CN219284164U (en) | 2023-06-30 |
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ID=86905632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223553310.5U Active CN219284164U (en) | 2022-12-28 | 2022-12-28 | Steel construction fire prevention coating thickness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219284164U (en) |
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2022
- 2022-12-28 CN CN202223553310.5U patent/CN219284164U/en active Active
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