The suspension slid rail structure of translation door
Technical field
The present invention relates to the parallel-moving type door of opening or closing, particularly relate to a kind of just suspend on the ground suspension slid rail structure of translation door of translation of translation door that makes in the integral translation mode.
Background technology
Door is the important component part of building or communal facility, also is that people use the most frequent building unit.Common door comprises the door of opening by rotating manner, by opening as the retractable door of gate and by push-pull fashion that stretch mode is opened or closed, mainly as the translation door of gate etc.Traditional translation door is in the bottom of door roller to be housed, and lays guide rail on the ground, and translation door can be opened or close by roller parallel mobile realization on guide rail of its bottom under external force.Therefore the tradition translation door has directly influenced the aesthetic property of door because guide rail is exposed to ground, the cleaning on ground and with the harmony of surrounding environment, and bring inconvenience for people's turnover.In addition, because therefore translation door bottom ground proximity almost lacks spatial impression and third dimension.
Summary of the invention
The present invention is intended to address the above problem, and provide a kind of that slide mechanism is built-in, and translation door is suspended in above the ground, make its unsettled translation when opening or closing, thereby have good spatial impression, third dimension and feeling of freshness, and construction and installation and safeguard all the suspension slid rail structure of translation door easily.
For achieving the above object, the invention provides a kind of suspension slid rail structure of translation door, this structure have one be connected in the translation door bottom can be when translation door be subjected to external force and promotes with the translation door locking phase for the parallel mobile slide rail in ground, the bracing or strutting arrangement support suspension that be fixed in ground of this slide rail by at least two adjustment heights is in above the ground.
Slide rail is a hollow tubular body, and the length direction of its tube wall upper edge, bottom pipe is provided with strip gab.
The upper tube wall of slide rail and following tube wall are the linear that is symmetrical in the slide rail horizontal median axis, the V-arrangement of indent, two V-arrangements of indent, two V-arrangements of evagination or two arcs of evagination
Bracing or strutting arrangement comprises adjusting screw(rod), regulating block, first adjusting nut, second adjusting nut, joint, assembly pulley and junction plate, the lower end of described adjusting screw(rod) is placed through in the regulating block versatilely, regulating block then is fixed on and is embedded between the underground fixture, second adjusting nut is equipped with on regulating block top, the adjusting screw(rod) upper end is stretched in the slide rail, be positioned on the adjusting screw(rod) of slide rail first adjusting nut and joint are housed, junction plate is housed on the joint, assembly pulley is housed on the junction plate.
Every group of assembly pulley is made of at least one pulley, and each pulley all has an outer rim that outwards protrudes, and pulley is contained in the two ends of pulley spindle by bearing.
The radially-outer surface of each pulley of assembly pulley rolls with the inner tubal wall of the top of slide rail and bottom and contacts, and has the gap between the axial outer end face of each pulley and the sidewall of slide rail.
Two truckles that the axis is vertical with the axis of described pulley respectively are housed in the outer rim of each pulley, and two truckles are contained in the two ends of truckle axle respectively rotationally, and two truckle axles then are separately fixed at the both ends of pulley spindle.
The external surface of each truckle slightly protrudes from the outer face of the outer rim of pulley.
Fixture is made of two fixed heads that be arranged in parallel, and two fixed heads are embedded in the bottom, ground over against translation door, near both ends a regulating block is housed respectively between two fixed heads.
The present invention has effectively overcome many defectives of traditional translation door.Because translation door is suspended in above the ground, and transmission mechanism and pulley type bracing or strutting arrangement be built in the slide rail, make and can't see mechanical device, and need not lay guide rail on the ground from the outside, thus guaranteed ground cleaning and with the harmony of surrounding environment.Because with the unsettled setting of translation door, making when translation door is opened under external force or closed can unsettled translation, thereby has spatial impression, third dimension and epoch characteristic, and brings feeling of freshness to people.Owing on bracing or strutting arrangement, be provided with the anti-sway structure of wind resistance, thereby can effectively prevent translation door swinging under wind-force or other lateral thrust effect.Characteristics such as the present invention also has simple in structure, and is easy to implement, and cost is low.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention, and wherein, Figure 1A is the structure sectional view, and Figure 1B is and translation door connection status schematic perspective view.
Fig. 2 is a parts exploded perspective schematic diagram of the present invention, and wherein Fig. 2 A is an overall structure exploded perspective schematic diagram, and Fig. 2 B is slide mechanism and slide rail exploded perspective schematic diagram.
Fig. 3 is the side view cutaway drawing of Figure 1A.
Fig. 4 is a support device structure schematic diagram of the present invention.
Fig. 5 is a pulley block structure embodiment schematic diagram of the present invention, and wherein Fig. 5 A is the single-sheaved block structural representation, and Fig. 5 B is a slide down wheel construction schematic diagram.
The specific embodiment
The following example is to further explanation of the present invention and explanation, and the present invention is not constituted any limitation.
The suspension slid rail structure of translation door of the present invention only relates to the slide construction of translation door, and does not relate to this body structure of translation door, therefore the translation door structure is not described further.Among the present invention, translation door 30 can be the translation door of various different shapings and structure.
Consult Fig. 1, the suspension slid rail structure of translation door of the present invention comprises slide rail 10 and bracing or strutting arrangement 20, wherein, slide rail 10 structures are shown in Figure 1B and Fig. 2 A, Fig. 2 B, this slide rail is an aluminium matter hollow tubular body, and its cross section is a rectangle, and its length is best and translation door is isometric.Length direction at tube wall upper edge, slide rail bottom pipe is provided with strip gab 11, and this opening extends to the other end from slide rail one end, and it makes slide rail can not be subjected to the obstruction of bracing or strutting arrangement in sliding process.Because the bracing or strutting arrangement 20 that comprises assembly pulley 206 is housed in slide rail, and assembly pulley 206 contacts with following tube wall 13 rollings with the upper tube wall 12 of slide rail, so the upper and lower tube wall shape of slide rail 10 must be corresponding with the wheel face shape of the pulley of its assembly pulley that is held.Obviously, the upper and lower tube wall shape of the wheel face shape of pulley and slide rail is various and can changes that they can be the linear that is symmetrical in the slide rail horizontal median axis, the V-arrangement of indent, two V-arrangements of indent, two V-arrangements of evagination or two arcs of evagination.In this example, the upper and lower tube wall of slide rail 10 is shaped as the linear that is symmetrical in the slide rail horizontal median axis, i.e. flat-bottom structure.Slide rail 10 is fixed in the bottom of translation door 40 by riveted joint or mode such as welding, and it can move for ground is parallel with the translation door locking phase under transmission mechanism drives.
Described bracing or strutting arrangement 20 structures such as Figure 1A and shown in Figure 4, this device is to be used to support translation door and the device that makes it to suspend, in this example, slide rail 10 and translation door 30 are by suitably two bracing or strutting arrangements supports of distance at interval, this bracing or strutting arrangement 20 comprises adjusting screw(rod) 201, regulating block 202, first adjusting nut 203, second adjusting nut 204, joint 205, assembly pulley 206 and junction plate 207, described adjusting screw(rod) 201 is vertical setting, its lower end is placed through in the regulating block 202 versatilely, can in regulating block, move up and down, regulating block then is fixed on and is embedded between the underground fixture 208, in this example, fixture 208 is made of two fixed heads that be arranged in parallel 2081, this fixed head is made by channel-section steel, and two channel-section steel openings are built the parallel bottom, ground that is embedded in over against translation door 30 by cement toward the outer side.Described regulating block 202 is rectangular blocks, vertically is provided with through hole on it, and two regulating block 202 usefulness bolts are clamped between two fixed heads near the place, both ends.On two regulating block 202 tops second adjusting nut 204 is housed, adjusting screw(rod) 201 is moved up and down, to regulate the bracing or strutting arrangement height by rotating second adjusting nut.The upper end of adjusting screw(rod) 201 is stretched in the slide rail 10 through the strip gab 11 of slide rail 10, first adjusting nut 203 and joint 205 are housed being positioned on the adjusting screw(rod) of slide rail, as Fig. 3, described first adjusting nut 203 places between the strip gab 11 and joint 205 of slide rail, it cooperates rising or the decline that controls to adjust screw rod 201 with second adjusting nut, to adjust the height of slide rail and translation door.Described joint 205 by U-shaped Connection Block 2051 and with it the neck 2052 of the column that is positioned at its underpart of one constitute, neck 2052 is provided with internal thread, the U-shaped Connection Block 2051 of this joint is connected with junction plate 207 by bearing pin 209, and 2052 of its necks are threaded with adjusting screw(rod) 201 by its internal thread.Described assembly pulley 206 has two groups, and the compound mode of every group of pulley is flexibly, and Fig. 5 shows two kinds of combinations wherein, and Fig. 5 A shows the single-sheaved block structure, and Fig. 5 B shows the slide down wheel construction, and they all can realize sliding in the above to the support of slide rail with for it.In this example, every group of assembly pulley comprises two pairs of totally four pulleys 2061, they are made by metal material, each pulley 2061 is provided with an outer rim 20611 that outwards protrudes, every pair of pulley is contained in the two ends of pulley spindle 210 respectively by bearing 211, two pulley spindle 210 levels are installed in the two ends of junction plate 207.As Fig. 2 B, 2C, the middle part of described junction plate 207 vertically is installed in the U-shaped Connection Block 2051 of joint 205, has the axis hole of jointing 205 and pulley spindle 210 on its plate face.Assembly pulley 206 places in the slide rail 10, the inner tubal wall CONTACT WITH FRICTION of the top of the radially-outer surface of each pulley and slide rail 10 and bottom, both played supporting role to slide rail and translation door, translation door is rolled on pulley when operation, reduced the running resistance of translation door thus, it is brisk more smooth and easy to make translation door open or close operation.Has the gap between the axial outer end face of each pulley and the sidewall of slide rail 10.
As Figure 1A, Fig. 2 B and shown in Figure 3, for making translation door when moving, keep balance, avoid being subjected to wind-force or other lateral thrust was vacillated now to the left, now to the right as the time spent, in the outer rim 20611 of each pulley 2061 of bracing or strutting arrangement 20, two truckles 212 are housed respectively, the axis of truckle is vertical with the axis of described pulley 2061, two truckles can be common roller or bearing, they are contained in the two ends of truckle axle 213 respectively rotationally, 213 both ends that are screwed respectively at pulley spindle 210 of two truckle axles, the external surface of each truckle slightly protrudes from the outer face of the outer rim of pulley 2061, make slide rail 10 when sliding, its both sides inner tubal wall is rolling with truckle 212 and contacts, can avoid slide rail inwall and pulley 2061 outer faces friction to take place and increase running resistance on the one hand, when translation door is swung aside being subjected to lateral thrust, it is applied reaction force and make translation door keep balance by truckle 212, thereby can play and prevent that translation door from swinging and wind resistance, anti-lateral thrust effect.
According to said structure, can adjust by the height of 20 pairs of slide rails of bracing or strutting arrangement and translation door by the design and use requirement.During adjustment, clockwise and inhour turns first adjusting nut 203 and second adjusting nut 204 can make adjusting screw(rod) 201 rise or descend, and drive joint 205 simultaneously and rise or descend, the height of adjustable pulley group 206 and slide rail 10 whereby, and realize adjusting thus to the translation door height, so that translation door and bracing or strutting arrangement 20 reach balance.
The suspension slid rail structure of above-mentioned translation door can make people open or close translation door with manual or other power mode, because translation door and slide rail are suspended in above the ground, and the top of slide mechanism and bracing or strutting arrangement is built in the slide rail, make and see that from the outside translation door moves in suspension, so the novel structure uniqueness.
Although by above embodiment the present invention is disclosed, scope of the present invention is not limited thereto, do not departing under the condition of the present invention design, more than each element can replace with the similar or equivalent element that affiliated technical field personnel understand.