Concealed sprinkler sandwich enclosure

Abstract

The present invention relates to the field of construction engineering technology, and discloses a concealed spray sandwich enclosure, comprising a plurality of vertically arranged columns, an enclosure connected between two adjacent columns, and a concrete base block installed at the bottom end of the column. The enclosure comprises two outer skins, a sandwich is formed between the two outer skins, a spray pipeline is installed in the sandwich, and a spray assembly connected to the spray pipeline is installed above the sandwich. The spray pipeline comprises a plurality of series-connected water pipes and a series mechanism connecting adjacent water pipes, and the water pipes are arranged horizontally, and a plurality of water outlet pipes are distributed along the length direction of the water pipes, and the water outlet pipes are connected to the spray assembly. The spray assembly comprises a top pipe, an intermediate pipe, a connecting pipe, and a fixing mechanism. The present invention can make the enclosure neat and beautiful inside and outside, and is convenient for workers to construct. At the same time, it is easy to install and disassemble, and can be recycled for multiple uses. It conforms to the development concept of green construction and is easier to promote and use on site.

Description

Technical Field

[0001] The invention relates to the technical field of construction engineering, and in particular to a concealed spray sandwich enclosure. Background Art

[0002] At present, the construction industry is constantly developing, and dust control in construction projects has attracted more and more attention, and the sprinkler system is particularly important in dust control. At this stage, since the sprinkler system on the construction site is still the old-fashioned open pipeline, the sprinkler system nozzles and water pipes are all exposed outside. Some construction sites use clamps to clamp the water pipes, and some are fixed with iron wire. The spacing between the sprinkler pipes and the sprinkler heads is uneven, and the appearance is rather messy. Due to regulatory requirements, the main sections of the urban area should be equipped with closed fences with a height of not less than 2.5m, and the general sections should be equipped with closed fences with a height of 1.8m. Therefore, the height of the fence makes the installation process of the sprinkler system more cumbersome, and there are corresponding safety hazards. When the temporary fence is dismantled at the end of the subsequent project, damage to the sprinkler system is inevitable, and the recycling rate is low. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a concealed spray sandwich enclosure.

[0004] The concealed sprinkler sandwich enclosure comprises a plurality of vertically arranged columns, a panel connected between two adjacent columns and a concrete base block installed at the bottom end of the columns.

[0005] The enclosure includes two outer layers, a sandwich is formed between the two outer layers, a sprinkler pipeline is installed in the sandwich, and a sprinkler assembly connected to the sprinkler pipeline is installed above the sandwich.

[0006] The spray pipeline includes several series-connected water pipes and a series mechanism connecting adjacent water pipes. The water pipes are arranged horizontally. Several water outlet pipes are distributed along the length direction of the water pipes. The water outlet pipes are connected to the spray assembly.

[0007] The spray assembly includes a top pipe, an intermediate pipe, a connecting pipe and a fixing mechanism, wherein two ends of the intermediate pipe are respectively connected to the top pipe and the connecting pipe, the other end of the connecting pipe is detachably connected to the water outlet pipe, and the fixing mechanism is used for detachably connecting to the outer skin.

[0008] As a further improvement of the above scheme, the water pipe is a U-shaped pipe, and a slot for the end of the water pipe to pass through is opened on the outer skin of one side. The series mechanism includes a hose and two water pipe joints connected to both ends of the hose. The two water pipe joints are respectively connected to the two adjacent ends of the water pipe.

[0009] Through the above scheme, it is convenient to install water pipes, so that each water pipe is connected in series to form a spray pipeline, and the main part of the spray pipeline is located in the interlayer of the enclosure, which is more beautiful, and the series mechanism is installed outside the enclosure, which is convenient for construction and later maintenance.

[0010] As a further improvement of the above scheme, a positioning mechanism for fixing the water pipe is also provided in the interlayer, and the positioning mechanism includes a plurality of receiving columns arranged along the width direction of the interlayer, one end of the receiving column is used for welding and fixing with the inner side of one of the outer skins, the water pipe is placed on each receiving column, and two limiting oblique rods are fixed at both ends of the receiving column, the two limiting oblique rods are symmetrically arranged, and the distance between the limiting oblique rods gradually decreases from top to bottom.

[0011] Through the above scheme, the water pipe can be further fixed, making the installation and use of the water pipe more stable and reliable, and at the same time facilitating the subsequent connection and use of the water pipe with the spray assembly.

[0012] As a further improvement of the above solution, a plurality of limit plates are provided on the outer wall of the water pipe along the length direction, a first connecting hole is opened on the limit plate, a positioning pin rod is passed through the first connecting hole, and both ends of the positioning pin rod movably penetrate the two outer skins.

[0013] Through the above solution, it is convenient to use the positioning pin rod to further stabilize the position of the water pipe, so as to facilitate the subsequent installation of the spray assembly.

[0014] As a further improvement of the above solution, a water collecting plate is provided at the bottom of the interlayer, and a plurality of drainage holes located above the water collecting plate are provided on the outer skin.

[0015] Through the above scheme, when spraying, moisture enters the interlayer. If it is not discharged in time, a large amount of moisture will be gathered therein, causing corrosion of the enclosure. Therefore, the drainage holes set can discharge the moisture entering the interlayer in time, and the setting of the drainage holes can be determined according to the specific situation, which is convenient for adjusting the drainage position.

[0016] As a further improvement of the above scheme, a second connecting hole is opened at the bottom of the middle tube, and a connecting cavity connected to the second connecting hole is also arranged in the middle tube. The top end of the connecting tube has a flange, and the edge of the flange is in sealing contact with the interior of the connecting cavity. The flange and the bottom inner wall of the connecting cavity are connected by an elastic recovery mechanism, and the connecting tube and the water outlet pipe are threadedly connected.

[0017] Through the above scheme, the connecting pipe can be conveniently connected to the water outlet pipe on the water supply pipe, which is convenient for installation and disassembly, and a positioning screw can be arranged on the outer side of the intermediate pipe, and the end of the positioning screw can be connected to the connecting pipe, so as to conveniently fix the position of the two, thereby making the spray assembly work stably.

[0018] As a further improvement of the above scheme, the elastic return mechanism includes a connecting rod, a return spring, and an end block. Both ends of the connecting rod are relatively slidably inserted with an end block. The return spring is sleeved on the outside of the connecting rod, and the two end blocks respectively contact the flange and the inner wall of the connecting cavity.

[0019] Through the above solution, the connecting pipe and the middle pipe can move relative to each other, so as to keep the device working stably.

[0020] As a further improvement of the above scheme, the inner wall of the top pipe has a water storage cavity, and a plurality of water spray holes connected to the water storage cavity are distributed circumferentially on the top of the shell of the top pipe. A water retaining mechanism is provided above the top pipe, and the water retaining mechanism includes a center plate fixed above the top pipe, and the center plate has a plurality of mounting grooves distributed circumferentially, and a rectangular water retaining strip is movably connected in each mounting groove.

[0021] Through the above scheme, the water sprayed from the water spray holes in the top pipe is blocked upward through the central plate and various water retaining strips to move around and produce an atomization effect, thereby having a better dust reduction effect.

[0022] As a further improvement of the above scheme, the water retaining mechanism includes a swivel seat connected to the top surface of the top pipe along the axial direction, an inclined water retaining plate is installed above the swivel seat through a plurality of support rods, and a vertically arranged protective enclosure is installed at the bottom end of the inclined water retaining plate.

[0023] Through the above scheme, due to the setting of the protective fence, part of the water can be blocked by the protective fence when it is sprayed, so it will not splash to the area corresponding to the protective fence. It can be conveniently adjusted and used according to the working conditions around the enclosure to achieve the effect of precise positioning of dust reduction, and has wide applicability.

[0024] As a further improvement of the above scheme, the fixing mechanism includes a rotating sleeve installed on the outside of the intermediate tube and two clamping plates fixed on the opposite sides of the rotating sleeve, a clamping block is fixed on the outside of the outer skin, a clamping seam is formed between the clamping block and the outer skin, and the clamping plate includes a supporting part, a clamping part and a connecting part, wherein the connecting part is connected to the rotating sleeve, the supporting part is inclined, one end of the supporting part is connected to the connecting part, the other end of the supporting part is connected to the clamping part, and the end of the clamping part is clamped in the clamping seam.

[0025] Through the above scheme, the spray assembly can be quickly and conveniently installed and fixed to the outer skin, and the clamping plate is made of a stainless steel plate with certain toughness and strength, and its thickness is between mm-mm, which is convenient for its installation and use, and not easy to be damaged.

[0026] The beneficial effects of the present invention are:

[0027] The spray sandwich enclosure proposed by the present invention comprises a plurality of vertically arranged columns, a panel connected between two adjacent columns and a concrete base block installed at the bottom of the column, and the panel comprises two outer skins, a sandwich is formed between the two outer skins, a spray pipeline is installed in the sandwich, and a spray assembly connected to the spray pipeline is installed above the sandwich, and the spray assembly comprises a top pipe, an intermediate pipe, a connecting pipe and a fixing mechanism, wherein the two ends of the intermediate pipe are respectively connected to the top pipe and the connecting pipe, the other end of the connecting pipe is detachably connected to the water outlet pipe, and the fixing mechanism is used for detachably connecting to the outer skin. The present invention can make the enclosure neat and beautiful inside and outside, convenient for workers to construct, and at the same time, it is easy to install and disassemble, can be recycled and reused many times, conforms to the development concept of green construction, and is easier to promote and use on site. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 It is a schematic diagram of the overall structure installation of the present invention;

[0030] Figure 2 For the present invention Figure 1 Side view of the middle structure;

[0031] Figure 3 For the present invention Figure 1 A magnified image of point A;

[0032] Figure 4 for Figure 2 The enlarged view of point B;

[0033] Figure 5 for Figure 2 Enlarged view of point C;

[0034] Figure 6 for Figure 5 The enlarged view of point D;

[0035] Figure 7 This is a schematic diagram of the installation structure of the outer skin and the water pipe proposed by the present invention;

[0036] Figure 8 It is a schematic structural diagram of the water retaining mechanism in Example 1 of the present invention.

[0037] Icons: outer skin 1, concrete base block 2, column 3, spray assembly 4, water supply pipe 5, slot 6, water collecting plate 8, drainage hole 9, receiving column 10, limiting inclined rod 11, clamping plate 12, water retaining mechanism 13, supporting part 14, clamping part 15, clamping seam 16, clamping block 17, water pipe joint 18, limiting plate 20, first connecting hole 21, water outlet pipe 22, positioning pin rod 23, connecting pipe 24, second connecting hole 25, intermediate pipe 26, water spray hole 27, top pipe 28, connecting part 29, rotating sleeve 30, supporting rod 31, inclined water retaining plate 32, protective enclosure 33, rotating seat 34, connecting cavity 35, connecting rod 36, return spring 37, end block 38, water retaining strip 40, center plate 41, installation slot 42. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0039] In the present invention, unless otherwise clearly specified and limited, a first feature being above or below a second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, a first feature being above, above, and above a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being below, below, and below a second feature includes the first feature being directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature. Example

[0040] like Figure 1-2 , 4-8, the concealed sprinkler sandwich enclosure proposed in the present invention includes a plurality of vertically arranged columns 3, a panel connected between two adjacent columns 3, and a concrete base block 2 installed at the bottom end of the column 3.

[0041] The enclosure includes two layers of outer skin 1, a sandwich is formed between the two layers of outer skin 1, a spray pipe is installed in the sandwich, and a spray assembly connected to the spray pipe is installed above the sandwich; in specific use, this solution uses an outer skin made of stainless steel plate with a thickness of less than 3 mm, which has a certain strength and can be bent, and is easy to install and use, and the outer skin and the column 3 can be fixed by welding.

[0042] In this solution, the spray pipeline includes a plurality of water pipes 5 connected in series and a series mechanism connecting adjacent water pipes 5, and the water pipes 5 are arranged horizontally, and a plurality of water outlet pipes 22 are distributed along the length direction of the water pipes 5, and the water outlet pipes 22 are connected to the spray assembly;

[0043] The above-mentioned spray assembly includes a top pipe 28, an intermediate pipe 26, a connecting pipe 24 and a fixing mechanism, wherein the two ends of the intermediate pipe 26 are respectively connected to the top pipe 28 and the connecting pipe 24, the other end of the connecting pipe 24 is detachably connected to the water outlet pipe 22, and the fixing mechanism is used for detachably connecting to the outer skin 1.

[0044] As an optional embodiment of the present invention, the water pipe 5 is a U-shaped pipe, and a slot 6 for the end of the water pipe 5 to pass through is opened on the outer skin 1 on one side. The series mechanism includes a hose and two water pipe connectors 18 connected to both ends of the hose. The two water pipe connectors 18 are respectively connected to the ends of two adjacent water pipes 5.

[0045] Through the above scheme, it is convenient to install the water pipe 5, so that each water pipe 5 is connected in series to form a spray pipeline, and the main part of the spray pipeline is located in the interlayer of the enclosure, which is more beautiful, and the series mechanism is installed outside the enclosure, which is convenient for construction and later maintenance.

[0046] As an optional embodiment of the present invention, a positioning mechanism for fixing the water pipe 5 is also provided in the interlayer, and the positioning mechanism includes a plurality of receiving columns 10 arranged along the width direction of the interlayer, one end of the receiving column 10 is used to be welded and fixed to the inner side of one of the outer skins 1, and the water pipe 5 is placed on each receiving column 10, and two limiting inclined rods 11 are fixed at both ends of the receiving column 10, the two limiting inclined rods 11 are symmetrically arranged, and the distance between the limiting inclined rods 11 gradually decreases from top to bottom. In this solution, the water pipe 5 can be further fixed, making the installation and use of the water pipe more stable and reliable, and at the same time facilitating the connection and use of the water pipe with the spray assembly in the later stage.

[0047] As an optional embodiment of the present invention, a plurality of limit plates 20 are provided on the outer wall of the water pipe 5 along the length direction, a first connection hole 21 is provided on the limit plate 20, a positioning pin 23 is passed through the first connection hole 21, and both ends of the positioning pin 23 movably penetrate the two outer skins 1. In this solution, the positioning pin 23 is conveniently used to further stabilize the position of the water pipe 5, so as to facilitate the subsequent installation of the spray assembly.

[0048] As an optional embodiment of the present invention, the bottom of the interlayer is provided with a water collecting plate 8, and the outer skin 1 is provided with a plurality of drainage holes 9 located above the water collecting plate 8. In this solution, when the spray is used, water enters the interlayer. If it is not discharged in time, a large amount of water will be concentrated therein, causing the enclosure to rust. Therefore, the provided drainage holes 9 can timely discharge the water entering the interlayer, and the setting of the drainage holes 8 can be determined according to the specific situation, so as to facilitate the adjustment of the drainage position.

[0049] As an optional embodiment of the present invention, a second connection hole 25 is provided at the bottom of the intermediate tube 26, and a communication cavity 35 communicating with the second connection hole 25 is also provided in the intermediate tube 26. The top end of the connection tube 24 has a flange, and the edge of the flange is in sealing contact with the inside of the communication cavity 25, and the flange and the bottom inner wall of the communication cavity 35 are connected by an elastic recovery mechanism, and the connection tube 24 and the water outlet pipe 22 are threadedly connected. In this solution, the connection tube 24 is conveniently connected to the water outlet pipe 22 on the water delivery pipe 5, which is convenient for installation and disassembly, and a positioning screw can be provided on the outside of the intermediate tube 26, and the end of the positioning screw can be connected to the connection tube 24, so as to facilitate fixing the positions of the two, so that the spray assembly can work stably.

[0050] As an optional embodiment of the present invention, the elastic restoring mechanism includes a connecting rod 36, a restoring spring 37, and an end block 38. Both ends of the connecting rod 36 are relatively slidably inserted with an end block 38. The restoring spring 37 is sleeved on the outside of the connecting rod 36. The two end blocks 38 respectively contact the flange and the inner wall of the connecting cavity 35. In this solution, the connecting pipe 24 and the intermediate pipe 26 can move relative to each other, and the device can be kept working stably.

[0051] As an optional embodiment of the present invention, the inner wall of the top pipe 28 has a water storage cavity, and the top of the shell of the top pipe 28 has a plurality of water spray holes 27 connected to the water storage cavity distributed along the circumferential direction, and a water retaining mechanism 13 is provided above the top pipe, and the water retaining mechanism 13 includes a center plate 41 fixed above the top pipe 28, and the center plate 41 has a plurality of mounting slots 42 distributed along the circumferential direction, and each mounting slot 42 is movably connected with a rectangular water retaining strip 40. In this solution, the water sprayed from the water spray holes 27 in the top pipe 28 is blocked from moving around upward through the center plate 21 and each water retaining strip 40, and produces an atomization effect, thereby having a better dust reduction effect.

[0052] As an optional implementation of the present invention, please refer to Figure 2 , Figure 4The fixing mechanism includes a rotating sleeve 30 installed on the outside of the intermediate tube 26 and two clamping plates 12 fixed on opposite sides of the rotating sleeve 30. A clamping block 17 is fixed on the outside of the outer skin 1. A clamping seam 16 is formed between the clamping block 17 and the outer skin 1. The clamping plate 12 includes a supporting portion 14, a clamping portion 15 and a connecting portion 29, wherein the connecting portion 29 is connected to the rotating sleeve 30, the supporting portion 14 is tilted, one end of the supporting portion 14 is connected to the connecting portion 29, and the other end of the supporting portion 14 is connected to the clamping portion 15, and the end of the clamping portion 15 is clamped in the clamping seam 16. In this solution, the spray assembly can be quickly and conveniently installed and fixed to the outer skin 1, and the clamping plate 12 is made of a stainless steel plate with a certain toughness and strength, and its thickness is between 3mm-5mm, which is convenient for its installation and use, and not easy to be damaged. Example

[0053] Specific reference Figure 3 In this embodiment, different from Embodiment 1, the water retaining mechanism 13 includes a swivel seat 34 rotatably connected to the top surface of the top pipe 28 along the axial direction, an inclined water retaining plate 32 is installed above the swivel seat 34 through a plurality of support rods 31, and a vertically arranged protective enclosure 33 is installed at the bottom end of the inclined water retaining plate 32.

[0054] Through the above scheme, due to the setting of the protective enclosure 33, part of the moisture can be blocked by the protective enclosure 33 when the moisture is sprayed out, so it will not splash to the area corresponding to the protective enclosure 33. It can be conveniently adjusted and used according to the working conditions around the enclosure to achieve the effect of precise positioning of dust reduction, and has wide applicability.

[0055] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. Concealed sprinkler sandwich enclosure, including a number of vertically arranged columns, a panel connected between two adjacent columns, and a concrete base block installed at the bottom of the columns. Features: The enclosure includes two outer layers, a sandwich is formed between the two outer layers, a spray pipeline is installed in the sandwich, and a spray assembly connected to the spray pipeline is installed above the sandwich; The spray pipeline includes a plurality of water pipes connected in series and a series connection mechanism connecting adjacent water pipes, and the water pipes are arranged horizontally, and a plurality of water outlet pipes are distributed along the length direction of the water pipes, and the water outlet pipes are connected to the spray assembly; The spray assembly comprises a top pipe, an intermediate pipe, a connecting pipe and a fixing mechanism, wherein two ends of the intermediate pipe are respectively connected to the top pipe and the connecting pipe, the other end of the connecting pipe is detachably connected to the water outlet pipe, and the fixing mechanism is used to be detachably connected to the outer skin; The fixing mechanism includes a rotating sleeve installed on the outside of the intermediate tube and two clamping plates fixed on opposite sides of the rotating sleeve, a clamping block is fixed on the outside of the outer skin, a clamping seam is formed between the clamping block and the outer skin, and the clamping plate includes a supporting part, a clamping part and a connecting part, wherein the connecting part is connected to the rotating sleeve, the supporting part is inclined, one end of the supporting part is connected to the connecting part, the other end of the supporting part is connected to the clamping part, and the end of the clamping part is clamped in the clamping seam.

2. The concealed spray sandwich enclosure as claimed in claim 1, It is characterized in that The water pipe is a U-shaped pipe, and a slot for the end of the water pipe to pass through is opened on the outer skin of one side. The series mechanism includes a hose and two water pipe joints connected to the two ends of the hose. The two water pipe joints are respectively connected to the two adjacent ends of the water pipe.

3. The concealed spray sandwich enclosure as claimed in claim 2, It is characterized in that A positioning mechanism for fixing the water pipe is also provided in the interlayer, and the positioning mechanism includes a plurality of receiving columns arranged along the width direction of the interlayer, and one end of the receiving column is used for welding and fixing with the inner side of one of the outer skins. The water pipe is placed on each receiving column, and two limiting oblique rods are fixed at both ends of the receiving column. The two limiting oblique rods are symmetrically arranged, and the distance between the limiting oblique rods gradually decreases from top to bottom.

4. The concealed spray sandwich enclosure as claimed in claim 3, It is characterized in that A plurality of limit plates are arranged on the outer wall of the water pipe along the length direction, a first connecting hole is opened on the limit plate, a positioning pin rod is passed through the first connecting hole, and two ends of the positioning pin rod movably penetrate the two outer skins.

5. The concealed spray sandwich enclosure as claimed in claim 4, It is characterized in that The bottom of the interlayer is provided with a water collecting plate, and the outer skin is provided with a plurality of drainage holes located above the water collecting plate.

6. The concealed spray sandwich enclosure as claimed in claim 5, It is characterized in that A second connecting hole is provided at the bottom of the intermediate tube, and a connecting cavity connected to the second connecting hole is also provided in the intermediate tube. The top end of the connecting tube has a flange, the edge of the flange is in sealing contact with the interior of the connecting cavity, and the flange and the bottom inner wall of the connecting cavity are connected by an elastic recovery mechanism, and the connecting tube and the water outlet pipe are threadedly connected.

7. The concealed spray sandwich enclosure according to claim 6, It is characterized in that The elastic restoring mechanism comprises a connecting rod, a restoring spring and an end block. Both ends of the connecting rod are relatively slidably plugged with an end block. The restoring spring is sleeved on the outside of the connecting rod. The two end blocks respectively contact the flange and the inner wall of the connecting cavity.

8. The concealed spray sandwich enclosure as claimed in claim 7, It is characterized in that The inner wall of the top pipe is provided with a water storage cavity, and a plurality of water spray holes connected with the water storage cavity are distributed circumferentially on the top of the shell of the top pipe. A water retaining mechanism is provided above the top pipe, and the water retaining mechanism includes a center plate fixed above the top pipe, and the center plate is provided with a plurality of installation slots distributed circumferentially, and a rectangular water retaining strip is movably connected in each of the installation slots.

9. The concealed spray sandwich enclosure according to claim 7, It is characterized in that A water retaining mechanism is provided above the top pipe, and the water retaining mechanism includes a swivel seat rotatably connected to the top surface of the top pipe along the axial direction, an inclined water retaining plate is installed above the swivel seat through a plurality of support rods, and a vertically arranged protective enclosure is installed at the bottom end of the inclined water retaining plate.

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