CN210947367U

CN210947367U - Various steel sheet connection structure

Info

Publication number: CN210947367U
Application number: CN201921589749.9U
Authority: CN
Inventors: 辛永峰
Original assignee: Shenzhen Xingyuan Environmental Engineering Co ltd
Current assignee: Shenzhen Xingyuan Environmental Engineering Co ltd
Priority date: 2019-09-21
Filing date: 2019-09-21
Publication date: 2020-07-07
Anticipated expiration: 2029-09-21

Abstract

The utility model belongs to the technical field of the technique of various steel sheet furred ceiling structure and specifically relates to a furred ceiling structure is related to. The utility model discloses a various steel sheet connection structure, including roof, tuber pipe, various steel sheet, pull rod, bearing board, connecting rod and furred ceiling board. The bearing plate is fixed under the roof by the pull rod, the bottom of the bearing plate is fixedly connected with the top of the ceiling board through the connecting rod, the air pipe is installed on the bearing plate, and the color steel plate is installed on the ceiling board. The utility model has the characteristics of reduce the material that connection structure needs used, alleviated the furred ceiling and received roof structure's bearing restriction and overall arrangement restriction, made connection structure's installation and dismantlement process convenient and fast more.

Description

Various steel sheet connection structure

Technical Field

The utility model belongs to the technical field of the technique of furred ceiling structure and specifically relates to a various steel sheet connection structure is related to.

Background

The dust-free workshop is a specially designed room which is used for removing pollutants such as micro-particles, harmful air and bacteria in the air in a certain space range and controlling the indoor temperature, cleanliness, indoor pressure, air flow speed, air flow distribution, noise vibration, illumination and static electricity in a certain required range. In order to keep cleanliness and air circulation in a dust-free workshop, the dust-free workshop usually adopts an interlayer color steel plate to isolate space and walls, a color steel plate suspended ceiling is adopted at the upper part of a room, a main body of an air pipe is hung on the color steel plate, the number of air dust particles in the dust-free purification workshop is controlled, and the temperature of the workshop is regulated.

In prior art, the fixed knot of dust-free workshop furred ceiling usually uses angle bar and pull rod, supports the tuber pipe with the angle bar, uses the pull rod to hang the angle bar below the roof with the tuber pipe in the lump, then uses the angle bar to hang the various steel sheet and establish below the tuber pipe to separate workshop and tuber pipe.

Among the various steel sheet connection structure of this kind of furred ceiling structure now, tuber pipe and various steel sheet need use connecting rod and angle bar respectively to fix, need use a large amount of materials, have increased the furred ceiling and have received roof structure's bearing restriction and overall arrangement restriction to the installation that makes the furred ceiling is difficult complicated more.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a various steel sheet connection structure, it has various steel sheet and installs in the characteristics of same structure with the tuber pipe.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a various steel sheet connection structure, is including the tuber pipe that is located the roof below and being located the various steel sheet of tuber pipe below, the roof below is provided with the pull rod, the confession is installed to the bottom of pull rod the bearing board of tuber pipe installation, the connecting rod is installed to the bottom of bearing board, the furred ceiling board of confession various steel sheet installation is installed to the bottom of connecting rod, the lower surface of tuber pipe with the upper surface butt of bearing board, the lower surface of various steel sheet with the upper surface butt of furred ceiling board.

By adopting the technical scheme, the bearing plate for installing the air pipe and the ceiling board for installing the color steel plate are connected together through the connecting plate, the ceiling structure capable of installing the air pipe and the color steel plate simultaneously is formed, the air pipe and the color steel plate are sequentially hung under a roof, materials needed by the connecting structure are reduced, bearing limitation and layout limitation of the ceiling structure are relieved, and the ceiling structure is simpler and more convenient to install.

Preferably, the top of the connecting rod is provided with a fixing plate, the bottom of the bearing plate is provided with a positioning hole for the connecting rod to penetrate through, and the lower surface of the fixing plate is abutted to the upper surface of the bearing plate.

Through adopting above-mentioned technical scheme, the bearing board is worn to locate by the connecting rod, makes the fixed plate at connecting rod top and the laminating of bearing board surface, has increased the area of contact between fixed plate and the bearing board, makes the connecting rod be difficult for rocking, improves the stability of furred ceiling structure.

Preferably, the upper surface of the fixing plate is provided with a first mounting bolt, and the fixing plate and the bearing plate are bolted through the first mounting bolt.

Through adopting above-mentioned technical scheme, the fixed plate is fixed through first construction bolt with the bearing board, makes the fixed plate closely laminate with the surface of bearing board, prevents that the fixed plate from rocking the emergence and translocating, has increased the stability of connecting rod to the security of furred ceiling structure has been promoted.

Preferably, a second mounting bolt is arranged on the upper surface of the fixing plate, a threaded hole for screwing the second mounting bolt is formed in the upper surface of the connecting rod, and the second mounting bolt penetrates through the fixing plate and is fixedly bolted with the threaded hole.

Through adopting above-mentioned technical scheme, it is fixed through second construction bolt between fixed plate and the connecting rod, make the installation and the dismantlement of connecting rod more convenient.

Preferably, the air duct abuts against the upper surface of the fixing plate, a containing hole for containing the first mounting bolt and the second mounting bolt is formed in the upper surface of the fixing plate, and the depth of the containing hole is matched with the thicknesses of the head of the first mounting bolt and the head of the second mounting bolt

Through adopting above-mentioned technical scheme, first mounting bolt and second mounting bolt can hold in holding the hole, avoid first mounting bolt and second mounting bolt to expose the upper surface of fixed plate, influence the surface contact of tuber pipe and fixed plate, lead to the tuber pipe to rock in the course of the work to the stability of furred ceiling structure has been promoted.

Preferably, a pressing plate is arranged above the ceiling plate, a connecting hole for the connecting rod to penetrate is formed in the center of the pressing plate, and the color steel plate is arranged between the pressing plate and the ceiling plate. The pressfitting board is provided with reinforcing bolt, the pressfitting board with the furred ceiling board passes through reinforcing bolt connects.

Through adopting above-mentioned technical scheme, various steel sheet is placed between pressfitting board and furred ceiling board, and reinforcing bolt wears to locate pressfitting board and furred ceiling board, makes pressfitting board and the extrusion of the various steel sheet of furred ceiling board to press from both sides tight various steel sheet, make various steel sheet fix on the furred ceiling board, and do not destroy the appearance of various steel sheet. The connecting structure can prevent the color steel plate from translocation on one hand, so that the suspended ceiling structure is more stable; on the other hand, the processing technology of the color steel plate is simplified, and the ceiling is more convenient and faster to mount and dismount.

Preferably, the upper surface welding of furred ceiling board has the installation pipe, the top of pressfitting board is provided with spacing bolt, the installation pipe with the connecting rod pass through spacing bolt run through in the installation pipe bolt joint.

Through adopting above-mentioned technical scheme, the connecting rod is accomodate in the installation pipe to the installation pipe, then runs through in the installation pipe through making fixing bolt, makes installation pipe and connecting rod fixed connection to make furred ceiling board and connecting rod fixed connection, in the use of furred ceiling, because the inboard pipe wall and the connecting rod butt of installation pipe, make the installation pipe have limiting displacement to the connecting rod, prevent that the connecting rod from taking place to translocate, increased the stability and the security of furred ceiling board. On the other hand, the user can accomplish the installation and the dismantlement of furred ceiling board and connecting rod through fixing bolt, makes the installation of furred ceiling structure convenient and fast more.

Preferably, an elastic sealing body is arranged between the ceiling board and the laminated board, the elastic sealing body is respectively abutted to the upper surface and the lower surface of the color steel plate, and the laminated board and the ceiling board are used for pressing the sealing body on the color steel plate

By adopting the technical scheme, the elastic sealing body is extruded on the color steel plate by the pressing plate and the ceiling plate, so that a gap is prevented from being formed at the clamping position of the pressing plate and the ceiling plate on the color steel plate, and on one hand, external dust is prevented from penetrating through the color steel plate through the gap, thereby influencing the cleanliness of a dust-free workshop; on the other hand, the abrasion of the laminated plate and the ceiling plate to the color steel plate in a clamping state is reduced, and the service life and the stability of the color steel plate are prolonged.

Preferably, the bearing plate is U-shaped, the bearing plate is provided with a fixing bolt, and the side wall of the bearing plate is bolted with the pull rod through the fixing bolt.

Through adopting above-mentioned technical scheme, the tuber pipe can direct mount in the kerve of U type bearing board, and the pull rod passes through fixing bolt and the lateral wall bolt of bearing board, and on the one hand, user's accessible fixing bolt installs and dismantles the bearing board.

Preferably, the bottom of the pull rod is provided with a clamping block, and the top of the side wall of the bearing plate is provided with a clamping groove for clamping the clamping block.

Through adopting above-mentioned technical scheme, the pull rod passes through the joint of fixture block and draw-in groove, has increased the area of contact of pull rod with the bearing board, makes the pull rod more firm with being connected of bearing board to promote the overall security of furred ceiling structure.

To sum up, the utility model discloses a beneficial technological effect does:

1. the utility model reduces the materials needed by the connecting structure, and relieves the bearing limit and layout limit of the suspended ceiling on the roof structure;

2. the surface of the medium color steel plate is provided with the elastic sealing body, so that on one hand, external dust is prevented from passing through the medium color steel plate through a gap, and the cleanliness of a dust-free workshop is influenced; on the other hand, the abrasion of the laminated plate and the ceiling board to the color steel plate in a clamping state is reduced, and the service life and the stability of the color steel plate are prolonged;

3. the utility model discloses a connection structure passes through the bolt fastening, has simplified processing technology, makes the installation of furred ceiling convenient and fast more with the dismantlement.

Drawings

Fig. 1 is a schematic structural view of a color steel plate connection structure.

Fig. 2 is a schematic diagram of an exploded structure of the drawbar.

Fig. 3 is a schematic view of an exploded structure of a fixing plate.

Fig. 4 is an exploded view of the installation tube.

Fig. 5 is an exploded view of the laminate panel.

In the figure, 1, an air duct; 2. color steel plates; 21. a seal body; 3. a pull rod; 31. a clamping block; 32. a card slot; 33. fixing the bolt; 4. a support plate; 41. positioning holes; 5. a ceiling plate; 51. installing a pipe; 511. a limit bolt; 52. pressing the plywood; 521. connecting holes; 522. reinforcing the bolt; 6. a connecting rod; 61. a fixing plate; 611. a housing hole; 612. a first mounting bolt; 613. a second mounting bolt; 614. a threaded bore.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a various steel sheet connection structure, including tuber pipe 1, various steel sheet 2, pull rod 3, bearing board 4, furred ceiling board 5 and connecting rod 6. Pull rod 3 welds in the roof below, and bearing board 4 is installed in the bottom of pull rod 3, and furred ceiling board 5 is located bearing board 4 below, and bearing board 4 passes through connecting rod 6 fixed connection with furred ceiling board 5. An air pipe 1 is arranged above the bearing plate 4, and a color steel plate 2 is arranged above the ceiling plate 5. Various steel sheet furred ceiling structure is equipped with two sets ofly, and pull rod 3 is equipped with four groups in the various steel sheet furred ceiling structure of each group.

Referring to fig. 2, the support plate 4 is a U-shaped steel plate, and the side wall of the support plate 4 is vertically upward. The pull rods 3 are abutted with the side wall of the inner side of the bearing plate 4, and two groups of pull rods 3 are arranged on each side. The top of the pull rod 3 is welded on the roof, the bottom of the pull rod 3 abuts against one side of the supporting plate 4, a clamping block 31 is welded on one side of the supporting plate 4, a clamping groove 32 matched with the clamping block 31 is formed in the side wall of the supporting plate 4, and the clamping block 31 is embedded in the clamping groove 32. The pull rod 3 is provided with a fixing bolt 33, and the bearing plate 4 and the pull rod 3 are bolted through the fixing bolt 33, so that the bearing plate 4 and the pull rod 3 are relatively fixed. When the supporting plate 4 is hung below the roof by the pull rod 3, the surface of the clamping block 31 is abutted to the groove wall of the clamping groove 32, so that the stress area of the pull rod 3 and the supporting plate 4 is increased, and the connecting structure of the pull rod 3 and the supporting plate 4 is more stable.

Referring to fig. 3, a fixing plate 61 is mounted on an upper surface of the connecting rod 6. The center of the bottom of the supporting plate 4 is provided with a positioning hole 41, and the connecting rod 6 is inserted into the positioning hole 41, so that the lower surface of the fixing plate 61 is abutted to the upper surface of the supporting plate 4, and the lower surface of the air duct 1 is abutted to the upper surface of the fixing plate 61.

The upper surface of the fixing plate 61 is provided with accommodating holes 611, the accommodating holes 611 are blind holes, and each group of fixing plates 61 is provided with three groups of accommodating holes 611. One set of the accommodation holes 611 of the three sets of accommodation holes 611 is located at the center of the fixing plate 61, and the second mounting bolt 613 is placed in the accommodation hole 611; the other two sets of receiving holes 611 are respectively located at two sides of the center of the fixing plate 61, and are mounted with first mounting bolts 612. Each set of fixing plates 61 is provided with two sets of first mounting bolts 612.

The accommodating hole 611 is matched with the head of the first mounting bolt 612 and the head of the second mounting bolt 613, so that the contact area between the air duct 1 and the fixing plate 61 is reduced and the mounting stability of the air duct 1 is improved after the first mounting bolt 612 and the second mounting bolt 613 are exposed out of the upper surface of the fixing plate 61.

The first mounting bolt 612 is inserted into the receiving hole 611, so that the fixing plate 61 is bolted to the supporting plate 4, the fixing plate 61 is tightly attached to the supporting plate 4, and a user can complete the detachment and installation between the supporting plate 4 and the fixing plate 61 through the first mounting bolt 612.

The upper surface of the connecting rod 6 is provided with a threaded hole 614, the second mounting bolt 613 is inserted into the accommodating hole 611 and screwed into the threaded hole 614, so that the fixing plate 61 is fixedly bolted to the connecting rod 6, the fixing plate 61 is relatively fixed to the supporting plate 4, the connecting rod 6 is relatively fixed to the supporting plate 4, and a user can mount and dismount the fixing plate 61 and the connecting rod 6 through the second mounting bolt 613.

Referring to fig. 4 and 5, the bottom of the connecting rod 6 is sleeved with a mounting pipe 51, the lower surface of the mounting pipe 51 is welded to the upper surface of the ceiling plate 5, and the mounting pipe 51 is located at the center point of the ceiling plate 5. The nozzle of the mounting tube 51 is upward in the vertical direction, and the bottom of the connecting rod 6 passes through the nozzle of the mounting tube 51, so that the connecting rod 6 is placed in the mounting tube 51 in the vertical direction. The mounting pipe 51 and the connecting rod 6 are inserted into the mounting pipe 51 in the horizontal direction through a limit bolt 511 and bolted, so that the mounting pipe 51 and the connecting rod 6 are relatively fixed, and the ceiling plate 5 and the connecting rod 6 are relatively fixed. The user can accomplish the installation and the dismantlement of installation pipe 51 and connecting rod 6 through spacing bolt 511, and when connecting rod 6 placed into installation pipe 51, the outside butt of connecting rod 6 has increased the area of contact of installation pipe 51 with connecting rod 6 in the inboard pipe wall of installation pipe 51, prevents that connecting rod 6 from becoming flexible or slope, and then improves the stability of furred ceiling board 5 and connecting rod 6.

The upper side of color steel plate 2 is provided with laminated board 52, and the connecting hole 521 that matches with installation pipe 51 is seted up at laminated board 52's center, and laminated board 52 wears to locate on installation pipe 51 through connecting hole 521, and the distance of spacing bolt 511 to furred ceiling board 5 is higher than the distance of laminated board 52 to furred ceiling board 5, makes laminated board 52 be located between spacing bolt 511 and furred ceiling board 5, avoids spacing bolt 511 to influence the installation of connection structure between laminated board 52 and the furred ceiling board 5.

The upper surface of each of the plurality of laminated plates 52 is mounted with four sets of reinforcing bolts 522, and the reinforcing bolts 522 are distributed around the coupling holes 521. The laminate plate 52 and the ceiling plate 5 are bolted by the reinforcing bolts 522.

Two sets of elastic sealing bodies 21 are arranged between the laminated plate 52 and the ceiling plate 5, and the sealing bodies 21 are respectively abutted against the upper surface and the lower surface of the color steel plate 2. Under reinforcing bolt 522's fixed action, pressfitting board 52 carries out the pressfitting to various steel sheet 2 with furred ceiling board 5 to the messenger lies in the sealed 21 on various steel sheet 2 surfaces and closely laminates in pressfitting board 52 and furred ceiling board 5, avoids pressfitting board 52 and furred ceiling board 5 clamping position on various steel sheet 2 to appear the space. On one hand, external dust is prevented from penetrating through the color steel plate 2 through gaps; on the other hand, the abrasion of the laminated plate 52 and the ceiling plate 5 to the color steel plate 2 in a clamping state is reduced, and the service life of the color steel plate 2 and the stability of the connecting structure are prolonged.

The implementation principle of the embodiment is as follows: use the material that intensity is high as bearing board 4, through connecting rod 6 with bearing board 4 and furred ceiling fixed connection, make bearing board 4 and furred ceiling constitute a holistic support hang locate under the roof, can install tuber pipe 1 and various steel sheet 2 in the lump, reduced the material that connection structure need use, alleviated the furred ceiling and received roof structure's bearing restriction and overall arrangement restriction.

The utility model discloses adopted combination, bolt, the spacing mode of installation pipe 51 of fixture block 31 and draw-in groove 32 in main connection structure, made connection structure more firm stable, prevented that connecting rod 6 from rocking production translocation and pine take off in long-term use. The utility model provides a connecting structure of pull rod 3 and bearing board 4, bearing board 4 and first fixed plate 61, connecting rod 6 and furred ceiling board 5 is by bolt fixed connection, and user's accessible bolt accomplishes the installation and the dismantlement that correspond connecting structure, has simplified connecting structure's processing technology, makes the installation of furred ceiling and dismantlement convenient and fast more.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a various steel sheet connection structure, includes tuber pipe (1) that is located the roof below and is located various steel sheet (2) of tuber pipe (1) below, its characterized in that: roof below is provided with pull rod (3), the confession is installed to the bottom of pull rod (3) bearing board (4) of tuber pipe (1) installation, connecting rod (6) are installed to the bottom of bearing board (4), furred ceiling board (5) of confession various steel sheet (2) installation are installed to the bottom of connecting rod (6), the lower surface of tuber pipe (1) with the upper surface butt of bearing board (4), the lower surface of various steel sheet (2) with the upper surface butt of furred ceiling board (5).

2. The color steel plate connecting structure according to claim 1, wherein: fixed plate (61) is installed at the top of connecting rod (6), locating hole (41) that the confession connecting rod (6) wore to establish are seted up to the bottom of bearing board (4), the lower surface of fixed plate (61) with the upper surface butt of bearing board (4).

3. The color steel plate connecting structure according to claim 2, wherein: the upper surface of the fixed plate (61) is provided with a first mounting bolt (612), and the fixed plate (61) is bolted with the bearing plate (4) through the first mounting bolt (612).

4. The color steel plate connecting structure according to claim 3, wherein: a second mounting bolt (613) is arranged on the upper surface of the fixing plate (61), a threaded hole (614) for screwing the second mounting bolt (613) is formed in the upper surface of the connecting rod (6), and the second mounting bolt (613) penetrates through the fixing plate (61) and is fixedly bolted with the threaded hole (614).

5. The color steel plate connecting structure according to claim 4, wherein: the air duct (1) abuts against the upper surface of the fixing plate (61), accommodating holes (611) for accommodating the first mounting bolt (612) and the second mounting bolt (613) are formed in the upper surface of the fixing plate (61), and the depth of each accommodating hole (611) is matched with the thickness of the head of each first mounting bolt (612) and the thickness of the head of each second mounting bolt (613).

6. The color steel plate connecting structure according to claim 1, wherein: the utility model provides a ceiling plate, including ceiling plate (5), plywood (52), confession has been seted up at the center of plywood (52) connecting hole (521) that connecting rod (6) were worn to establish, various steel sheet (2) install in plywood (52) with between ceiling plate (5), plywood (52) are provided with reinforcing bolt (522), plywood (52) with ceiling plate (5) pass through reinforcing bolt (522) bolted connection.

7. The color steel plate connecting structure according to claim 6, wherein: the upper surface welding of furred ceiling board (5) has installation pipe (51), the top of pressfitting board (52) is provided with stop bolt (511), installation pipe (51) with connecting rod (6) pass through stop bolt (511) run through in installation pipe (51) bolt joint.

8. The color steel plate connecting structure according to claim 6, wherein: the ceiling board (5) with be provided with elasticity sealing body (21) between pressfitting board (52), elasticity sealing body (21) respectively the butt in the upper surface and the lower surface of various steel sheet (2), pressfitting board (52) with ceiling board (5) pressfitting sealing body (21) in various steel sheet (2).

9. The color steel plate connecting structure according to claim 1, wherein: the bearing plate (4) is U-shaped, the bearing plate (4) is provided with a fixing bolt (33), and the side wall of the bearing plate (4) is bolted with the pull rod (3) through the fixing bolt (33).

10. The color steel plate connecting structure according to claim 1, wherein: the bottom of the pull rod (3) is provided with a clamping block (31), and the top of the side wall of the bearing plate (4) is provided with a clamping groove (32) for clamping the clamping block (31).