Suspended ceiling type fire-fighting pipeline mounting rack convenient to install
Technical Field
The utility model belongs to the technical field of fire-fighting pipeline installation frames, and particularly relates to a suspended ceiling type fire-fighting pipeline installation frame convenient to install.
Background
Fire-fighting pipelines are fire-fighting facilities, which are usually installed inside buildings to provide fire-fighting water sources and to extinguish fire by spraying water, and are generally classified into dry pipelines and wet pipelines, and in the installation and layout process of fire-fighting pipelines, in order to prevent the fire-fighting pipelines from being disturbed by external personnel or other factors in daily conditions, the fire-fighting pipelines are often installed at higher positions by means of fire-fighting pipeline support frames.
And traditional fire control pipeline support frame is when installing fixedly to the fire control pipeline, uses the mode that ferrule and bolt nut cooperation used to fix spacingly generally, and this just needs the instrument to twist multiunit bolt when all to lead to the installation dismantlement, and complex operation influences efficiency.
Disclosure of utility model
In order to overcome the defects, the utility model provides the suspended ceiling type fire-fighting pipeline mounting rack convenient to mount, and solves the problems that when the traditional fire-fighting pipeline supporting rack is used for mounting and fixing a fire-fighting pipeline, a hoop is usually used for fixing and limiting in a mode of being matched with bolts and nuts, and a plurality of groups of bolts are required to be screwed by using tools during mounting and dismounting, so that the operation is complex, and the efficiency is affected.
The suspended ceiling type fire fighting pipeline mounting rack comprises a suspended ceiling frame, wherein fixing holes are formed in two sides above the suspended ceiling frame, a first sliding groove is formed in the lower portion of the suspended ceiling frame, a second sliding groove is formed in the suspended ceiling frame, a guide groove is formed in the suspended ceiling frame, connecting rods are connected in the guide groove, a plurality of moving plates are connected to the connecting rods in a sliding mode, pull rods are connected to the moving plates in a sliding mode, and side plates are connected to two sides above the moving plates;
The side plates are connected with positioning strips, the side plates on two sides of the movable plate are connected with fixing rods together, fixing hoops are slidably mounted on the side plates, fixing pins are connected to two sides of the fixing hoops, hook plates are rotatably connected to the fixing hoops through the fixing pins, torsion springs are sleeved at two ends of the fixing pins, and positioning grooves are formed in two sides of the fixing hoops.
As a further scheme of the utility model, one end of the torsion spring is connected with the fixed hoop, the other end of the torsion spring is connected with the hook plate, and the hook plate is hooked on the fixed rod.
As a further scheme of the utility model, the positioning strip corresponds to the positioning groove in position and is in sliding fit with the positioning groove.
As a further scheme of the utility model, the side plate penetrates through the second chute and slides in the second chute, the upper part of the side plate is arc-shaped, and one end of the pull rod is arranged in the first chute.
As a further scheme of the utility model, a spring is sleeved on the pull rod, one end of the spring is connected with the inner wall of the movable plate, the other end of the spring is connected with the top end of the pull rod, and a clamping block is connected to the top end of the pull rod.
As a further scheme of the utility model, a sliding hole is formed in the moving plate, the connecting rod is in sliding fit with the sliding hole, a plurality of clamping grooves are formed in the connecting rod, and the clamping blocks penetrate through the sliding hole and are embedded with the clamping grooves.
Compared with the prior art, the utility model has the beneficial effects that:
1. This suspension type fire control pipeline mounting bracket convenient to installation, through setting up the locating strip, the constant head tank, the fixed hoop, the hook plate, the fixed pin, torsional spring and dead lever, the staff is through pushing into the constant head tank with the locating strip in, make fixed hoop offset with the overhead crane top, and promote the hook plate simultaneously, make the hook plate rotate and twist the torsional spring on the fixed pin, utilize the gyration of torsional spring to make and drive the hook plate after loosening the hook plate, make the hook plate rotate the hook on the dead lever, thereby fix the fixed hoop between the curb plate of movable plate both sides, and then fix fire control pipeline, easy operation, need not to twist the bolt through the instrument, installation and dismantlement efficiency have been improved.
2. This suspension type fire control pipeline mounting bracket convenient to installation, through setting up pull rod, spring, fixture block, slide hole, connecting rod and draw-in groove, the staff is through downwardly pulling pull rod, make pull rod compression spring and drive the fixture block and remove, make the fixture block break away from the draw-in groove and get into to the movable plate inside for the staff can promote the movable plate and remove in the guide way, later loosen the pull rod and make the spring rebound promote the pull rod, make the fixture block card go into to the draw-in groove in, thereby fix the movable plate, accomplish position adjustment, thereby satisfy actual installation demand.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a cross-sectional structure of a suspended ceiling frame and a movable plate according to the present utility model;
FIG. 3 is a schematic view of the enlarged structure of portion A in FIG. 2;
FIG. 4 is a schematic view of a solid structure of a fixing hoop of the present utility model;
In the figure, 1, a suspended ceiling frame; 2, a fixing hole, 3, a first chute, 4, a second chute, 5, a guide groove, 6, a connecting rod, 7, a moving plate, 8, a pull rod, 9, a side plate, 10, a locating strip, 11, a fixing rod, 12, a fixing hoop, 13, a fixing pin, 14, a hook plate, 15, a torsion spring, 16, a locating groove, 17, a spring, 18, a clamping block, 19, a sliding hole, 20 and a clamping groove.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in figures 1-4, the utility model provides a technical scheme, which comprises a suspended ceiling type fire-fighting pipeline mounting frame convenient to mount, wherein the suspended ceiling type fire-fighting pipeline mounting frame comprises a suspended ceiling frame 1, fixing holes 2 are formed in two sides above the suspended ceiling frame 1, a first sliding groove 3 is formed below the suspended ceiling frame 1, a second sliding groove 4 is formed in the suspended ceiling frame 1, a guide groove 5 is formed in the suspended ceiling frame 1, a connecting rod 6 is connected in the guide groove 5, a plurality of moving plates 7 are connected onto the connecting rod 6 in a sliding manner, sliding holes 19 are formed in the moving plates 7, the connecting rod 6 is in sliding fit with the sliding holes 19, a plurality of clamping grooves 20 are formed in the connecting rod 6, clamping blocks 18 penetrate through the sliding holes 19 and are embedded with the clamping grooves 20, and the positions of the moving plates 7 can be fixed through the embedding of the clamping blocks 18 and the clamping grooves 20, the position adjustment of the unexpected sliding is prevented, and the arrangement of the clamping grooves 20 on the connecting rod 6 enlarges the adjustment range.
The movable plate 7 is connected with the pull rod 8 in a sliding mode, the pull rod 8 is sleeved with the spring 17, one end of the spring 17 is connected with the inner wall of the movable plate 7, the other end of the spring 17 is connected with the top end of the pull rod 8, the top end of the pull rod 8 is connected with the clamping block 18, the spring 17 rebounds through the elasticity of the spring 17, and the spring 17 can push the pull rod 8 to move upwards to enable the clamping block 18 to be clamped into the clamping groove 20, so that the operation is convenient and fast, and the fixing efficiency is improved.
The both sides of movable plate 7 top are connected with curb plate 9, and curb plate 9 pass second spout 4 and slide in second spout 4, and curb plate 9 top is the arc design, and pull rod 8 one end setting is in first spout 3, through the slip of curb plate 9 in second spout 4 to restrict the removal of movable plate 7, avoid movable plate 7 crooked when moving.
The side plates 9 are connected with the positioning strips 10, the side plates 9 on two sides of the movable plate 7 are connected with the fixed rods 11 together, the fixed hoops 12 are slidably mounted on the side plates 9, the fixed hoops 12 are connected with the fixed pins 13 on two sides, the fixed hoops 12 are rotationally connected with the hook plates 14 through the fixed pins 13, the two ends of the fixed pins 13 are sleeved with the torsion springs 15, one ends of the torsion springs 15 are connected with the fixed hoops 12, the other ends of the torsion springs 15 are connected with the hook plates 14, the hook plates 14 are hooked on the fixed rods 11, and the fixed hoops 12 can be fixed on the movable plate 7 through the hooks of the hook plates 14 and the fixed rods 11, so that the fire-fighting pipeline is limited and fixed.
Positioning grooves 16 are formed in two sides of the fixing hoop 12, the positioning strips 10 correspond to the positioning grooves 16 in position, the positioning strips 10 are in sliding fit with the positioning grooves 16, and workers can rapidly complete installation and positioning of the fixing hoop 12 through sliding connection of the positioning strips 10 and the positioning grooves 16.
The working principle of the utility model is as follows:
The positioning strip 10 is pushed into the positioning groove 16, so that the fixed hoop 12 is gradually propped against the upper part of the suspended ceiling frame 1, the hook plate 14 is pushed simultaneously, the hook plate 14 rotates on the fixed pin 13 and twists the torsion spring 15, further, the rotation of the torsion spring 15 is utilized to drive the hook plate 14 after the hook plate 14 is loosened, the hook plate 14 rotates to be hooked on the fixed rod 11, the fixed hoop 12 is fixed between the side plates 9 on the two sides of the movable plate 7, a fire-fighting pipeline is further fixed, the pull rod 8 is pulled downwards, the pull rod 8 is pushed to compress the spring 17 and drive the clamping block 18 to be separated from the clamping groove 20, a worker can push the movable plate 7 to move in the guide groove 5 along the connecting rod 6, then the pull rod 8 is released, the spring 17 is pushed to rebound, the clamping block 18 is clamped into the clamping groove 20, and therefore the movable plate 7 is fixed, and the position adjustment of the movable plate 7 is completed.
In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.