CN221143241U

CN221143241U - Iron plate spliced suspended ceiling

Info

Publication number: CN221143241U
Application number: CN202323183509.8U
Authority: CN
Inventors: 王慧
Original assignee: Beijing Infinity Design & Engineering Co ltd
Current assignee: Beijing Infinity Design & Engineering Co ltd
Priority date: 2023-11-24
Filing date: 2023-11-24
Publication date: 2024-06-14
Anticipated expiration: 2033-11-24

Abstract

The utility model discloses an iron plate spliced suspended ceiling, which relates to the field of building decoration and comprises a first keel, wherein one end of the first keel is provided with a connecting mechanism; the connecting mechanism comprises a clamping groove formed at one end of the first keel, a clamping block is sleeved in the clamping groove, and a secondary keel is sleeved on the outer wall of the clamping block. According to the utility model, the connecting mechanism is arranged, the clamping grooves are formed in one ends of the first keel and the second keel, the clamping blocks are arranged at two ends of the secondary keel, the first keel, the second keel and the secondary keel are favorable for carrying out rapid clamping and fixing operations, and the lateral tensile force is conveniently converted into the moving force of the clamping block end direction through the arrangement of the pull rod, the moving seat, the transmission rod, the gear and the rack.

Description

Iron plate spliced suspended ceiling

Technical Field

The utility model relates to the field of building decoration, in particular to an iron plate spliced suspended ceiling.

Background

The house ornamentation furred ceiling is the common link in the house ornamentation, and the furred ceiling is according to the material difference of decorative board, and categorised also inequality, and furred ceiling finishing material is the main foundation of distinguishing furred ceiling name, mainly has: light steel joist gypsum board furred ceiling, mineral wool board furred ceiling, splint furred ceiling, dysmorphism rectangular aluminium buckle furred ceiling, square lacquer aluminium buckle furred ceiling, colored drawing glass furred ceiling, aluminium honeycomb perforation abatvoix furred ceiling, whole house duplex type furred ceiling etc. possess very important position in whole room decoration, make appropriate decoration to the room top surface, not only can beautify indoor environment, but also can build colorful indoor space artistic image, when selecting furred ceiling ornamental material and design scheme, need follow both economizing material, firm, safe, again pleasing to the eye, practical principle.

At present when carrying out the decoration furred ceiling operation of light gauge steel panel, through set up the bolt hole groove on the main joist, later the operation of installation is connected with secondary joist and main joist to rethread bolt, because the both ends of secondary joist all need be connected fixedly with the main joist, need an installer to hold fixedly when leading to secondary joist installation, later the rethread another installer carries out the fixed operation of connection of bolt, this process occupies a large amount of manpowers, the connection of bolt also wastes time and energy simultaneously, an iron plate concatenation furred ceiling is provided for this.

Disclosure of utility model

The utility model aims at: in order to solve the problem that the mode that main joist and secondary joist pass through the bolt installation wastes time and energy, provide an iron plate concatenation furred ceiling.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the iron plate spliced suspended ceiling comprises a first keel, wherein one end of the first keel is provided with a connecting mechanism, and the bottom end of the first keel is fixedly connected with an iron plate main body through a screw;

The connecting mechanism comprises a clamping groove formed at one end of the first keel, a clamping block is sleeved in the clamping groove, an auxiliary keel is sleeved on the outer wall of the clamping block, the clamping block is arranged to facilitate the clamping operation with the clamping groove formed at one end of the first keel, the integrity of the auxiliary keel after the auxiliary keel is connected with the first keel is improved, and meanwhile, the seamless connection between the first keel and the auxiliary keel is also improved;

The connecting mechanism further comprises an L-shaped rod fixed on one side of the clamping block through welding, a first rack is fixed on the other side of the L-shaped rod through welding, the first rack is located one end of the clamping block, a first straight gear is meshed on one side of the first rack, a connecting column is fixed on the bottom end of the first straight gear through welding, a second straight gear is fixed on the bottom end of the connecting column through welding, a second rack is meshed on one end of the second straight gear, a transmission rod is fixed on one end of the second rack through welding, a movable seat is fixed on one end of the transmission rod through welding, the other end of the movable seat is fixed on the other end of the transmission rod through welding, and the arrangement of the movable seat, the transmission rod, the second rack, the second straight gear, the first rack and the L-shaped rod is convenient to transfer horizontal force in the lateral direction of the movable seat to the clamping block, so that the clamping block is facilitated to shrink into the interior of the secondary keel.

As still further aspects of the utility model: one side shaping of removing the seat has the recess, and the inner wall of recess is through welded fastening there being the pull rod, is convenient for installer's finger grasp the pull rod through the setting of recess, is convenient for installer provide sideways pulling force to removing the seat through the setting of pull rod.

As still further aspects of the utility model: the inside of two the transfer line has all cup jointed the gag lever post, the both ends of gag lever post are respectively through welding and the inner wall fixed connection of secondary joist, are convenient for guarantee the stability of transfer line when the side direction removes through the setting of gag lever post.

As still further aspects of the utility model: one side fixedly connected with spring of transfer line, the spring cover is as to the outer wall of gag lever post, just the opposite side and the inner wall fixed connection of secondary joist of spring are convenient for provide restoring force to the transfer line through the setting of spring, and then are favorable to guaranteeing to remove the seat after the pulling and can resume initial state.

As still further aspects of the utility model: the bottom of second straight-tooth wheel is through welded fastening there being the connecting rod, the connecting rod passes through the inner wall rotation of bearing and secondary joist and is connected, is convenient for carry out the provision of holding power to pivoted second straight-tooth wheel through the setting of connecting rod, guarantees second straight-tooth wheel, the stable transmission of second rack pivoted force.

As still further aspects of the utility model: one side of L type pole is through welded fastening having the stopper, the inner wall shaping of secondary joist has the spacing slide rail with stopper sliding connection, the other end of secondary joist is provided with the second fossil fragments, secondary joist contacts with the second fossil fragments.

As still further aspects of the utility model: the secondary keel is contacted with the second keel, one end of the second keel is provided with another clamping groove, the bottom end of the second keel is fixedly connected with the iron plate main body through a screw, the arrangement of the limiting block and the limiting slide rail is convenient for guaranteeing the stability of the first rack, the L-shaped rod and the clamping block in the end direction, and the situation that the clamping block, the L-shaped rod and the first rack are shifted in position when moving is avoided.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the connecting mechanism is arranged, the clamping grooves are formed in one ends of the first keel and the second keel, the clamping blocks are arranged at two ends of the secondary keel, the first keel, the second keel and the secondary keel are favorable for carrying out rapid clamping and fixing operations, and the lateral tensile force is conveniently converted into the moving force of the clamping block end direction through the arrangement of the pull rod, the moving seat, the transmission rod, the gear and the rack.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the first keel, second keel and cross runner of the utility model in a split configuration;

FIG. 3 is a schematic view of the internal structure of the cross runner of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 according to the present utility model.

In the figure: 1. a first keel; 2. a secondary keel; 3. a second keel; 4. a connecting mechanism; 401. a clamping block; 4011. a clamping groove; 402. an L-shaped rod; 4021. a limiting block; 403. a first rack; 404. a first straight gear; 405. a second spur gear; 406. a second rack; 407. a transmission rod; 4071. a limit rod; 4072. a spring; 408. a movable seat; 4081. a pull rod; 5. an iron plate body.

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.

Referring to fig. 1 to 4, in an embodiment of the present utility model, an iron plate spliced suspended ceiling includes a first keel 1, one end of the first keel 1 is provided with a connection mechanism 4, the bottom end of the first keel 1 is fixedly connected with an iron plate main body 5 through a screw, the surface of the iron plate main body 5 is provided with an uneven shape, and the uneven shape is formed by adopting a knocking mode;

The connecting mechanism 4 comprises a clamping groove 4011 formed at one end of the first keel 1, a clamping block 401 is sleeved in the clamping groove 4011, an auxiliary keel 2 is sleeved on the outer wall of the clamping block 401, the clamping block 401 is convenient to clamp with the clamping groove 4011 formed at one end of the first keel 1, the integrity of the auxiliary keel 2 after being connected with the first keel 1 is improved, the seamless connection between the first keel 1 and the auxiliary keel 2 is improved, and further, the connecting mechanism 4 is arranged to facilitate the operation of fast clamping and fixing the auxiliary keel 2 and the first keel 1 and the second keel 3, so that the installation efficiency of the auxiliary keel 2 is improved compared with the installation efficiency of the auxiliary keel 2 in a traditional mode of welding or bolt fixing, and the seamless connection and the integrity of the auxiliary keel 2 and the first keel 1 and the second keel 3 are guaranteed through the clamping of the clamping block 401 and the clamping groove 4011;

The coupling mechanism 4 still includes the L type pole 402 that passes through welded fastening in fixture block 401 one side, the opposite side of L type pole 402 passes welded fastening and has first rack 403, L type pole 402 removes and drives fixture block 401 and remove, thereby the fixture block 401 of being convenient for removes to the inside of secondary joist 2, first rack 403 is located the one end of fixture block 401, one side meshing of first rack 403 has first straight gear 404, the bottom of first straight gear 404 is through welded fastening there being the spliced pole, the bottom of spliced pole is through welded fastening has second straight gear 405, be favorable to changing the power of moving of turning force into L type pole 402 horizontal direction through being provided with of first straight gear 404 and second straight gear 405, the one end meshing of second straight gear 405 has second rack 406, the one end of second rack 406 is through welded fastening there being transfer line 407, the one end of transfer line 407 is through welded fastening, the one end of transfer line 408 is through welded fastening to the inside of secondary joist 2, the other end of transfer line 408 is through welded fastening with another transfer line 408, through the transfer line 407, second straight gear 405, the setting up of first rack 403, L type pole 402 is favorable to carrying out the side direction of movement to the side direction of the fixture block to the mechanical joist 2, thereby the mechanical connection of the second rack 408 is beneficial to carry out the inside to transfer the mechanical connection of the fixture block 401 to the inside of the mechanical joist 2, the mechanical connection of the side direction is moved to the inside the fixture block 2.

Referring to fig. 3, a groove is formed on one side of the movable seat 408, a pull rod 4081 is fixedly arranged on the inner wall of the groove through welding, the pull rod 4081 is gripped by fingers of an installer through the groove, the installer can provide lateral pulling force for the movable seat 408 through the arrangement of the pull rod 4081, it can be further stated that the groove is formed on one side of the movable seat 408, and then the pull rod 4081 is fixedly connected on the inner wall of the groove, so that the side face of the secondary joist 2 is in a flat state, and the attractiveness of the first joist 1 and the secondary joist 2 after the installation is finished is improved.

Referring to fig. 3, the two driving rods 407 are sleeved with a limiting rod 4071, two ends of the limiting rod 4071 are fixedly connected with the inner wall of the secondary keel 2 through welding, stability of the driving rods 407 in lateral movement is guaranteed through the arrangement of the limiting rod 4071, it can be further stated that limiting operation of the driving rods 407 is facilitated through the fact that the limiting rod 4071 is sleeved in the driving rods 407, deviation of the driving rods 407 in the vertical direction is avoided, and stability of driving force of the driving rods 407 is guaranteed.

Referring to fig. 3, a spring 4072 is fixedly connected to one side of the transmission rod 407, the spring 4072 is sleeved on the outer wall of the limit rod 4071, and the other side of the spring 4072 is fixedly connected with the inner wall of the secondary keel 2, so that a restoring force is provided to the transmission rod 407 through the arrangement of the spring 4072, and further, the restoring force of the pulled movable seat 408 can be guaranteed to be restored to an initial state, it can be further stated that the spring 4072 is extruded when the transmission rod 407 moves, at this time, elastic potential energy of the spring 4072 is accumulated, and after an installer releases the pull rod 4081, the spring 4072 is restored to an original state and drives the movable seat 408 to restore to move with the transmission rod 407 through mechanical transmission.

Referring to fig. 4, a connecting rod is fixed to the bottom end of the second spur gear 405 through welding, the connecting rod is rotationally connected with the inner wall of the secondary keel 2 through a bearing, the second spur gear 405 is supported by the connecting rod, stable transmission of rotation force of the second spur gear 405 and the second rack 406 is guaranteed, it can be further stated that the second spur gear 405 rotates to drive a connecting column to rotate, the connecting column rotates to drive the first spur gear 404 to rotate, and the connecting rod is used for supporting the second spur gear 405, the first spur gear 404 and the connecting column.

Referring to fig. 4, a limiting block 4021 is fixedly welded on one side of the L-shaped rod 402, a limiting slide rail in sliding connection with the limiting block 4021 is formed on the inner wall of the secondary keel 2, a second keel 3 is arranged at the other end of the secondary keel 2, the secondary keel 2 is in contact with the second keel 3, and further it can be stated that the limiting block 4021 and the limiting slide rail are arranged, so that limiting operation of the L-shaped rod 402 in moving in an end-to-end manner is guaranteed, and lateral movement is avoided.

Referring to fig. 4, the secondary joist 2 contacts with the secondary joist 3, one end of the secondary joist 3 is provided with another clamping groove 4011, the bottom end of the secondary joist 3 is fixedly connected with the iron plate main body 5 through a screw, the stability of the first rack 403, the L-shaped rod 402 and the clamping block 401 in the end direction is guaranteed through the arrangement of the limiting block 4021 and the limiting slide rail, the situation that the clamping block 401, the L-shaped rod 402 and the first rack 403 are shifted in position is avoided when the clamping block 401, the L-shaped rod 402 and the first rack 403 move is further explained, the clamping block 401 can be guaranteed to stably move to the inside of the secondary joist 2 through the structure, and then the installation accuracy of the first joist 1, the second joist 3 and the secondary joist 2 is guaranteed.

Working principle: when the first keel 1, the second keel 3 and the secondary keel 2 are required to be connected, a user firstly grabs the pull rod 4081 at one side of the movable seat 408, then pulls the pull rod 4081 towards the outside of the secondary keel 2, the pull rod 4081 moves to drive the movable seat 408 to move, the movable seat 408 moves to drive the two transmission rods 407 to move, the transmission rods 407 move to drive the second racks 406 to move, the transmission rods 407 move to simultaneously squeeze the springs 4072, the springs 4072 squeeze and deform, the second racks 406 move to simultaneously drive the second spur gears 405 to rotate, the second spur gears 405 rotate to drive the connecting columns to rotate, the connecting columns rotate to drive the first spur gears 404 to rotate, the first spur gears 403 are driven to move towards one end close to the transmission rods 407, the first racks 403 move to drive the L-shaped rods 402, the L-shaped rods 402 move to drive the clamping blocks 401 to move, the clamping blocks 401 move and shrink into the secondary keel 2, the L-shaped rod 402 moves and drives the limiting block 4021 to move simultaneously, the limiting block 4021 slides in the limiting slide rail, then the secondary joist 2 is placed between the first joist 1 and the second joist 3, the clamping block 401 is aligned with the clamping groove 4011, then an installer releases the pull rod 4081, the spring 4072 is restored to the original state and drives the transmission rod 407 to move in a reset mode, the transmission rod 407 moves in a reset mode and drives the movable seat 408 to move in a reset mode with the clamping block 401 through mechanical transmission, the clamping block 401 moves in a reset mode and reaches the inside of the clamping groove 4011, at the moment, the secondary joist 2 is clamped and fixed with the first joist 1 and the second joist 3, the operation of fast clamping and fixing the secondary joist 2 with the first joist 1 and the second joist 3 is facilitated through the structure, compared with the traditional mode of welding or bolt fixing, the installation efficiency of the secondary joist 2 is improved, and simultaneously the secondary joist 2 and the first joist 1 is guaranteed through the clamping of the clamping block 401 and the clamping groove 4011 The seamless and integrity of the second runner 3 connection.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, shall cover the same or different from the technical solution and the practical concept of the present utility model.

Claims

1. The utility model provides an iron plate concatenation furred ceiling, includes first fossil fragments (1), its characterized in that: one end of the first keel (1) is provided with a connecting mechanism (4), and the bottom end of the first keel (1) is fixedly connected with an iron plate main body (5) through a screw;

the connecting mechanism (4) comprises a clamping groove (4011) formed at one end of the first keel (1), a clamping block (401) is sleeved in the clamping groove (4011), and an auxiliary keel (2) is sleeved on the outer wall of the clamping block (401);

Coupling mechanism (4) still include L type pole (402) through welded fastening in fixture block (401) one side, the opposite side of L type pole (402) is crossed welded fastening and is had first rack (403), first rack (403) are located the one end of fixture block (401), one side meshing of first rack (403) has first straight gear (404), the bottom of first straight gear (404) is through welded fastening there being the spliced pole, the bottom of spliced pole is through welded fastening there being second straight gear (405), the one end meshing of second straight gear (405) has second rack (406), the one end of second rack (406) is through welded fastening there being transfer line (407), the one end of transfer line (407) is through welded fastening there being movable seat (408), the other end of movable seat (408) is another through welded fastening transfer line (407).

2. The iron plate spliced suspended ceiling according to claim 1, wherein a groove is formed on one side of the movable seat (408), and a pull rod (4081) is fixed on the inner wall of the groove by welding.

3. The iron plate spliced suspended ceiling according to claim 1, wherein the two transmission rods (407) are sleeved with limiting rods (4071), and two ends of each limiting rod (4071) are fixedly connected with the inner wall of the secondary joist (2) through welding respectively.

4. An iron plate spliced suspended ceiling according to claim 3, characterized in that one side of the transmission rod (407) is fixedly connected with a spring (4072), the spring (4072) is sleeved on the outer wall of the limit rod (4071), and the other side of the spring (4072) is fixedly connected with the inner wall of the secondary keel (2).

5. The iron plate spliced suspended ceiling according to claim 1, wherein a connecting rod is fixedly welded at the bottom end of the second spur gear (405), and the connecting rod is rotatably connected with the inner wall of the secondary keel (2) through a bearing.

6. The iron plate spliced suspended ceiling according to claim 1, wherein a limiting block (4021) is fixedly arranged on one side of the L-shaped rod (402) through welding, and a limiting sliding rail which is in sliding connection with the limiting block (4021) is formed on the inner wall of the secondary keel (2).

7. The iron plate spliced suspended ceiling according to claim 1, wherein a second keel (3) is arranged at the other end of the secondary keel (2), the secondary keel (2) is in contact with the second keel (3), another clamping groove (4011) is formed in one end of the second keel (3), and the bottom end of the second keel (3) is fixedly connected with the iron plate main body (5) through a screw.