CN220048612U - Spraying device for fireproof paint - Google Patents
Spraying device for fireproof paint Download PDFInfo
- Publication number
- CN220048612U CN220048612U CN202320888637.3U CN202320888637U CN220048612U CN 220048612 U CN220048612 U CN 220048612U CN 202320888637 U CN202320888637 U CN 202320888637U CN 220048612 U CN220048612 U CN 220048612U
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- enclosing
- rod
- enclosure
- retardant coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 51
- 239000003973 paint Substances 0.000 title abstract description 36
- 238000002347 injection Methods 0.000 claims abstract description 9
- 239000007924 injection Substances 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims description 27
- 238000000576 coating method Methods 0.000 claims description 27
- 239000003063 flame retardant Substances 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000004308 accommodation Effects 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Building Environments (AREA)
Abstract
The utility model relates to a spraying device of fireproof paint, which comprises: the length-adjustable telescopic rod is rotationally connected with a supporting rod at the bottom end of the telescopic rod, and a first supporting rod and a second supporting rod are rotationally connected at the top end of the telescopic rod; the first enclosing piece is fixedly connected to the top of the supporting rod; the second enclosing piece is rotatably connected to the top of the supporting rod at one end and is arranged opposite to the first enclosing piece, and the second enclosing piece is rotatably connected with the first supporting rod and the second supporting rod; and a plurality of injection holes which are arranged at intervals on the first enclosing piece and the second enclosing piece, wherein the injection holes are connected with grouting pipes. The utility model effectively solves the problem of uneven spraying of the fireproof paint, and the truss is sprayed by the spraying device so as to prevent the paint from being sprayed to the surrounding ground, avoid the paint waste and the pollution of the surrounding environment, improve the uniformity of the paint spraying, improve the fireproof performance of the truss and ensure the subsequent construction safety.
Description
Technical Field
The utility model relates to the field of building construction, in particular to a spraying device for fireproof paint.
Background
At present, the fireproof work of a steel truss and a related grid structure is increasingly emphasized, and the fireproof coating is an important means for fireproof work, the traditional spraying method is to directly spray towards the truss position, the uniformity of spraying is difficult to control, and a spraying neutral position is easy to cause, only part of the coating falls on truss steel pipes in the mode, the rest of the coating directly falls on the ground, the waste of the coating is caused, and the pollution to the surrounding environment is also caused.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a spraying device for fireproof paint, which solves the problem of uneven spraying of the fireproof paint, and the spraying device is used for spraying a truss to prevent the paint from being sprayed to the surrounding ground, so that the paint waste is avoided, the pollution of the surrounding environment is also avoided, the uniformity of the spraying of the paint is improved, the fireproof performance of the truss is improved, and the subsequent construction safety is ensured.
The technical scheme for achieving the purpose is as follows:
the utility model provides a spraying device of fireproof paint, which comprises:
the length-adjustable telescopic rod is rotationally connected with a supporting rod at the bottom end of the telescopic rod, and a first supporting rod and a second supporting rod are rotationally connected at the top end of the telescopic rod;
the first enclosing piece is fixedly connected to the top of the supporting rod;
one end of the second enclosing member is rotationally connected to the top of the supporting rod and is arranged opposite to the first enclosing member, the second enclosing member is rotationally connected with the first supporting rod and the second supporting rod, the length of the telescopic rod is adjusted to drive the first supporting rod and the second supporting rod to rotate, and the second enclosing member is driven to rotate, so that the included angle between the first enclosing member and the second enclosing member is changed; and
the first enclosing piece and the second enclosing piece are arranged at intervals and are provided with a plurality of injection holes, and the injection holes are connected with grouting pipes.
According to the spraying device for the fireproof coating, the length of the telescopic rod is adjusted to drive the first supporting rod and the second supporting rod to rotate and drive the second enclosing member to rotate, so that the included angle between the first enclosing member and the second enclosing member is changed, the first enclosing member and the second enclosing member enclose the truss, the fireproof coating is sprayed to the truss by using the grouting pipe and the spraying hole, the fireproof coating is uniformly sprayed on the surface of the truss, the enclosing member encloses the truss, the fireproof coating can be prevented from splashing outwards, pollution to the surrounding environment is avoided, the problem of uneven spraying of the fireproof coating is solved, the truss is sprayed by the spraying device to prevent the coating from being sprayed to the surrounding ground, the waste of the coating is avoided, the uniformity of the spraying of the coating is improved, the fireproof performance of the truss is improved, and the subsequent construction safety is ensured.
The spraying device for the fireproof paint is further improved in that the first enclosing piece and the second enclosing piece are arc-shaped, so that the first enclosing piece and the second enclosing piece are U-shaped.
The utility model further improves the spraying device of the fireproof paint, which is characterized in that the first enclosing piece comprises two first arc-shaped plates which are oppositely arranged and a first enclosing plate which is connected between the corresponding end parts of the two first arc-shaped plates, the first enclosing plate and the first arc-shaped plates enclose to form a first accommodating space, and the spraying hole is arranged on the first arc-shaped plates far away from the telescopic rod and is communicated with the first accommodating space.
The utility model further improves the spraying device of the fireproof paint, which is characterized in that the second enclosing piece comprises two second arc-shaped plates which are oppositely arranged and a second enclosing plate which is connected between the corresponding end parts of the two second arc-shaped plates, the second enclosing plate and the second arc-shaped plates enclose to form a second accommodating space, and the spraying hole is arranged on the second arc-shaped plates far away from the telescopic rod and is communicated with the second accommodating space.
The spraying device of the fireproof paint is further improved in that a communication channel is formed in the support rod in a hollow mode, and the communication channel is communicated with the first accommodating space and the second accommodating space.
The spraying device of the fireproof paint is further improved in that the spraying device also comprises a grouting hole which is arranged at the end part of the supporting rod far away from the first enclosing piece and is communicated with the communication channel, and the grouting hole is connected with the grouting pipe.
The spraying device for the fireproof paint is further improved in that the first supporting rod is rotatably connected with the end part, close to the first enclosing piece, of the second enclosing piece, and the second supporting rod is rotatably connected with the end part, far away from the first enclosing piece, of the second enclosing piece.
The spraying device of the fireproof paint is further improved in that the included angle between the supporting rod and the first enclosing piece is 160 degrees.
The spraying device of the fireproof paint is further improved in that the telescopic rod is a hydraulic telescopic rod.
A further improvement of the spraying device of the fireproof paint is that the supporting rod is made of steel pipes.
Drawings
Fig. 1 is a schematic structural view of the fireproof coating spraying device according to the present utility model when the clamping angle between the first enclosing member and the second enclosing member is increased.
Fig. 2 is a schematic structural view of the fire-retardant coating spraying device according to the present utility model when the included angle between the first enclosing member and the second enclosing member is reduced.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
Referring to fig. 1, the utility model provides a spraying device for fireproof paint, which is characterized in that the length of a telescopic rod is adjusted to drive a first supporting rod and a second supporting rod to rotate and drive a second enclosing member to rotate, so that an included angle between the first enclosing member and the second enclosing member is changed, the first enclosing member and the second enclosing member enclose a truss, and further, the fireproof paint is sprayed to the truss by using a grouting pipe and a spraying hole, so that the fireproof paint is uniformly sprayed on the surface of the truss, the enclosing member encloses the truss, the fireproof paint is prevented from splashing outwards, pollution to the surrounding environment is avoided, the problem of uneven spraying of the fireproof paint is solved, the truss is sprayed by the spraying device, the paint is prevented from being sprayed to the surrounding ground, the waste of the paint is avoided, the pollution to the surrounding environment is also avoided, the uniformity of the spraying of the paint is improved, the fireproof performance of the truss is improved, and the subsequent construction safety is ensured. The following describes a fire-retardant coating spraying device according to the present utility model with reference to the accompanying drawings.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a fire retardant coating spraying device according to the present utility model when a clamping angle between a first enclosure and a second enclosure is increased. The following describes a fire-retardant coating spraying apparatus according to the present utility model with reference to fig. 1.
Referring to fig. 1 to 2, the present utility model provides a fire-retardant paint spraying apparatus, comprising:
a telescopic rod 11 with adjustable length, wherein the bottom end of the telescopic rod 11 is rotatably connected with a supporting rod 111, and the top end of the telescopic rod 11 is rotatably connected with a first supporting rod 112 and a second supporting rod 113;
a first enclosure 12 fixedly connected to the top of the support bar 111;
the second enclosing member 13 is rotatably connected to the top of the supporting rod 111 and is opposite to the first enclosing member 12, the second enclosing member 13 is rotatably connected with the first supporting rod 112 and the second supporting rod 113, and the length of the telescopic rod 11 is adjusted to drive the first supporting rod 112 and the second supporting rod 113 to rotate and drive the second enclosing member 13 to rotate, so that the included angle between the first enclosing member 12 and the second enclosing member 13 is changed; and
the first enclosing piece 12 and the second enclosing piece 13 are provided with a plurality of injection holes 14 at intervals, and the injection holes 14 are connected with grouting pipes 15.
Specifically, the first enclosing member 12 and the second enclosing member 13 are both arc-shaped, so that the first enclosing member 12 and the second enclosing member 13 enclose a U-shape.
Preferably, the first supporting rod 112 is rotatably connected with the end portion, close to the first enclosing element 12, of the second enclosing element 13, and the second supporting rod 113 is rotatably connected with the end portion, far away from the first enclosing element 12, of the second enclosing element 13.
As a preferred embodiment of the present utility model, the first enclosing member 12 includes two first arc plates disposed opposite to each other and a first closing plate connected between the corresponding ends of the two first arc plates, the first closing plate and the first arc plates enclose to form a first accommodating space, and the injection hole 14 is formed in the first arc plate far from the telescopic rod 11 and is communicated with the first accommodating space.
Further, the second enclosing member 13 includes two second arc plates disposed opposite to each other and a second closing plate connected between the ends of the two second arc plates, where the second closing plate and the second arc plates enclose to form a second accommodating space, and the injection hole 14 is disposed in the second arc plate far away from the telescopic rod 11 and is communicated with the second accommodating space.
Specifically, a communication channel is formed in the support rod 111, and the communication channel is communicated with the first accommodating space and the second accommodating space.
Specifically, the grouting device further comprises a grouting hole which is formed in the end portion, far away from the first enclosing member 12, of the supporting rod 111 and is communicated with the communication channel, and the grouting hole is connected with the grouting pipe 15.
Preferably, the angle between the support rod 111 and the first enclosure 12 is 160 °.
Preferably, the telescopic rod 11 is a hydraulic telescopic rod.
Preferably, the support rod 111 is made of steel pipe.
The specific embodiments of the present utility model are as follows:
the grouting pipe 15 is connected with a storage vat of the fireproof paint, and the telescopic rod 11 is further extended, so that the first supporting rod 112 and the second supporting rod 113 rotate, and the second enclosing piece 13 is driven to rotate, so that the included angle between the second enclosing piece 13 and the first enclosing piece 12 is changed, the included angle between the second enclosing piece 13 and the first enclosing piece 12 is reduced, and the truss is enclosed;
the grouting pipe 15 is utilized to pump the fireproof paint into a communication channel in the supporting rod 111 and enter into the accommodating spaces of the first enclosing piece 12 and the second enclosing piece 13, and finally the fireproof paint is sprayed outwards through the spray hole 14, so that the truss is uniformly sprayed, and the first enclosing piece 12 and the second enclosing piece 13 enclose the truss to prevent the paint from being sprayed outwards, so that the pollution to the surrounding environment is avoided;
after the spraying is finished, the telescopic rod 11 is shortened, so that the first supporting rod 112 and the second supporting rod 113 rotate, the second enclosing piece 13 is driven to rotate, and the included angle between the second enclosing piece 13 and the first enclosing piece 12 is increased, so that the truss is separated.
The present utility model has been described in detail with reference to the embodiments of the drawings, and those skilled in the art can make various modifications to the utility model based on the above description. Accordingly, certain details of the illustrated embodiments are not to be taken as limiting the utility model, which is defined by the appended claims.
Claims (10)
1. A fire retardant coating material spraying apparatus, comprising:
the telescopic rod with adjustable length is characterized in that the bottom end of the telescopic rod is rotationally connected with a supporting rod, and the top end of the telescopic rod is rotationally connected with a first supporting rod and a second supporting rod;
the first enclosing piece is fixedly connected to the top of the supporting rod;
one end of the second enclosing member is rotationally connected to the top of the supporting rod and is arranged opposite to the first enclosing member, the second enclosing member is rotationally connected with the first supporting rod and the second supporting rod, the length of the telescopic rod is adjusted to drive the first supporting rod and the second supporting rod to rotate, and the second enclosing member is driven to rotate, so that the included angle between the first enclosing member and the second enclosing member is changed; and
the first enclosing piece and the second enclosing piece are arranged at intervals, and a plurality of injection holes are formed in the first enclosing piece and the second enclosing piece, and are connected with grouting pipes.
2. The fire retardant coating apparatus of claim 1, wherein the first enclosure and the second enclosure are each arcuate such that the first enclosure and the second enclosure are U-shaped.
3. The fire retardant coating spraying device according to claim 1, wherein the first enclosing member comprises two first arc plates arranged oppositely and a first closing plate connected between the corresponding end parts of the two first arc plates, the first closing plate and the first arc plates enclose to form a first accommodating space, and the spraying hole is arranged on the first arc plate far away from the telescopic rod and is communicated with the first accommodating space.
4. The fire-retardant coating spraying device according to claim 3, wherein the second enclosing member comprises two second arc plates arranged oppositely and a second closing plate connected between the corresponding end parts of the two second arc plates, the second closing plate and the second arc plates enclose to form a second accommodating space, and the spraying hole is arranged on the second arc plate far away from the telescopic rod and is communicated with the second accommodating space.
5. The fire retardant coating apparatus according to claim 4, wherein the support rod is hollow in the interior thereof and is formed with a communication passage communicating with the first accommodation space and the second accommodation space.
6. The fire retardant coating spraying apparatus of claim 5, further comprising a grouting hole provided in an end of the support rod remote from the first enclosure and communicating with the communication channel, the grouting hole being connected to the grouting pipe.
7. The fire retardant coating apparatus of claim 1, wherein the first strut is rotatably connected to the end of the second enclosure adjacent the first enclosure, and the second strut is rotatably connected to the end of the second enclosure remote from the first enclosure.
8. The fire retardant coating apparatus of claim 1 wherein the support rod is disposed at an angle of 160 ° to the first enclosure.
9. The fire retardant coating apparatus of claim 1, wherein the telescoping rod is a hydraulic telescoping rod.
10. The fire retardant coating apparatus of claim 1, wherein the support rod is made of steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320888637.3U CN220048612U (en) | 2023-04-19 | 2023-04-19 | Spraying device for fireproof paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320888637.3U CN220048612U (en) | 2023-04-19 | 2023-04-19 | Spraying device for fireproof paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220048612U true CN220048612U (en) | 2023-11-21 |
Family
ID=88786014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320888637.3U Active CN220048612U (en) | 2023-04-19 | 2023-04-19 | Spraying device for fireproof paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220048612U (en) |
-
2023
- 2023-04-19 CN CN202320888637.3U patent/CN220048612U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |