CN213330854U - Suspension translation door alternately strengthens pull rod assembly - Google Patents
Suspension translation door alternately strengthens pull rod assembly Download PDFInfo
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- CN213330854U CN213330854U CN202021210440.7U CN202021210440U CN213330854U CN 213330854 U CN213330854 U CN 213330854U CN 202021210440 U CN202021210440 U CN 202021210440U CN 213330854 U CN213330854 U CN 213330854U
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- connecting rod
- pull rod
- rod
- right connecting
- left connecting
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Abstract
The utility model discloses a suspension sliding door cross reinforced pull rod assembly, which is arranged on a door row and is characterized in that the suspension sliding door cross reinforced pull rod assembly comprises at least one group of cross pull rod groups; the cross pull rod group comprises a front pull rod and a rear pull rod which are arranged in a cross manner; the front pull rod and the rear pull rod respectively comprise a left connecting rod and a right connecting rod, and the left connecting rod and the right connecting rod are respectively hinged with the door row; a connecting piece is further arranged between the free ends of the left connecting rod and the right connecting rod, and two ends of the connecting piece are respectively in threaded connection with the free ends of the left connecting rod and the right connecting rod; the utility model discloses a set up threaded connection's connecting piece between the connecting rod of controlling, when having guaranteed pull rod intensity, also conveniently adjust the length of pull rod, need not to set up the connecting seat in addition, simplify the structure, and each accessory is convenient to process, has greatly reduced manufacturing cost, and the practicality is high; in addition, the structure reduces the weight of the door body, and is beneficial to prolonging the service life of the door body.
Description
Technical Field
The utility model relates to a translation door technical field especially relates to a suspension translation door alternately strengthens pull rod assembly.
Background
The suspension translation door is more and more favored by people due to the characteristics that the door body of the suspension translation door is suspended and walks, track lines do not need to be embedded, and road conditions are not limited, and the suspension translation door is widely used in various places such as schools, parks, factories and the like at present. The door body of the suspension sliding door is generally formed by connecting a door frame and a door row, and in the actual use process, the door body has a certain length and is suspended to walk, so that the structure of the door row is easy to slightly deform; or after long-time use, the local structure of the door row is easy to loosen, the gap between the door rows is increased and the like due to the influence of environmental factors such as sunshine and the like; therefore, in order to ensure the whole deformation resistance of the door row structure and improve the structural stability of the door row, the suspension sliding door is generally provided with the crossed reinforced pull rod outside the door row to adjust the deformation and distortion of the door row, so that the deformation resistance of the door row is improved, and the structural strength of the door row is enhanced.
Referring to fig. 1, the most middle cross section that sets up the fixing base of current cross reinforcement pull rod, reuse the lid with two pull rod cross section together fixed, two pull rod cross section and two adjacent pull rod AND gate row stand connection positions need often to take and dodge the design, or increase stand area, such structure not only the equipment is complicated, increase the running weight of the door body, need process the structure of pull rod simultaneously, and each part is most through casting, mode processing such as forging or metal cutting, increase manufacturing and maintenance cost, the practicality is not high.
Therefore, there is a need to develop a cross tie rod assembly with simple structure and low manufacturing cost, which can ensure the structural strength, and can meet the use requirements of people.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the problem that exists, the utility model aims to provide a suspension translation door alternately strengthens pull rod assembly, through set up threaded connection's connecting piece about between the connecting rod, when having guaranteed pull rod strength, also conveniently adjust the length of pull rod, need not to set up the connecting seat in addition, and simplify overall structure, and each accessory facilitates the processing, has reduceed manufacturing cost greatly, and the practicality is high.
The purpose of the utility model is realized by adopting the following technical scheme:
a suspension translation door cross reinforcement pull rod assembly is arranged on a door row and comprises at least one cross pull rod group; the cross pull rod group comprises a front pull rod and a rear pull rod which are arranged in a cross manner; the front pull rod and the rear pull rod respectively comprise a left connecting rod and a right connecting rod, and the left connecting rod and the right connecting rod are respectively hinged with the door row; and a connecting piece is further arranged between the free ends of the left connecting rod and the right connecting rod, and two ends of the connecting piece are respectively in threaded connection with the free ends of the left connecting rod and the right connecting rod.
As a further explanation of the above scheme, the two ends of the connecting piece are respectively provided with an internal thread, and the end parts of the free ends of the left connecting rod and the right connecting rod are respectively provided with an external thread matched with the internal threads at the two ends of the connecting piece.
As a further explanation of the above scheme, the connecting piece is of a hollow structure, and the inner walls of the two ends of the connecting piece are respectively provided with the internal threads; the connecting piece is sleeved on the free ends of the left connecting rod and the right connecting rod in a screwing manner.
As a further explanation of the above solution, the outer wall of the connecting piece is provided with an adjusting portion facilitating rotational adjustment.
As a further explanation of the above scheme, the two ends of the connecting member are respectively provided with external threads, the left connecting rod and the right connecting rod are of a hollow structure, and the end parts of the free ends of the left connecting rod and the right connecting rod are respectively provided with internal threads matched with the external threads at the two ends of the connecting member.
As a further explanation of the above scheme, the hinged ends of the left connecting rod and the right connecting rod are respectively provided with a hinged piece, and the hinged pieces are provided with hinged holes; the door row is provided with articulated shafts, and the left connecting rod and the right connecting rod are respectively articulated on the corresponding articulated shafts through the articulated piece holes.
As a further explanation of the above scheme, the hinge shaft is sleeved with a limit washer at the periphery thereof, and the limit washer is used for spacing the two hinge members.
As a further explanation of the above scheme, the hinged ends of the left connecting rod and the right connecting rod are respectively provided with mounting grooves, both side walls of the mounting grooves and the hinged pieces are provided with connecting holes, and the hinged pieces are connected with the connecting holes through fasteners and fixed in the mounting grooves; or be equipped with on the articulated elements the mounting groove, the both sides wall of mounting groove reaches be equipped with respectively on the articulated end of left connecting rod, right connecting rod the connecting hole, the articulated end of left connecting rod, right connecting rod passes through the fastener to be fixed in the articulated elements the mounting groove.
As an optional scheme of the above scheme, one end of the hinge member connected to the left connecting rod and the right connecting rod is a hollow structure, and the hinge member is sleeved on and fixed to the left connecting rod and the right connecting rod.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the connecting piece in threaded connection is arranged between the left connecting rod and the right connecting rod, so that the strength of the pull rod is ensured, the length of the pull rod is convenient to adjust, the design is simple and reasonable, and the production and the manufacturing are convenient;
2. the utility model directly adopts the pull rod and the connecting piece with hollow pipe structure and the articulated piece with simple structure, which is beneficial to the two groups of adjacent pull rods to be articulated on the same articulated shaft at the same time, avoiding design is not needed, and the processing of each accessory is very convenient, thereby greatly reducing the manufacturing cost and having high practicability;
3. the utility model discloses a alternately strengthen the pull rod group and simplify the door row structure, lighten a body weight, be favorable to prolonging the operation life of a body.
Drawings
FIG. 1 is a schematic view of a cross reinforced pull rod of a suspension sliding door in the prior art;
fig. 2 is a schematic structural view of a cross tie assembly of the floating sliding door according to the preferred embodiment of the present invention;
FIG. 3 is an exploded view of the cross reinforcement tie bar of the suspended sliding door according to the preferred embodiment of the present invention;
fig. 4 is an exploded view of the connection structure of the cross reinforced pull rod hinge of the suspension sliding door according to the preferred embodiment of the present invention;
fig. 5 is a schematic view of the connection structure of the cross reinforced pull rod hinge of the suspension sliding door according to another preferred embodiment of the present invention;
FIG. 6 is a schematic view of the connection structure between the cross reinforced pull rod and the door row of the suspension sliding door according to the preferred embodiment of the present invention;
FIG. 7 is an enlarged view of portion B of FIG. 6;
fig. 8 is an enlarged view of the portion C in fig. 6.
In the figure: A. a door row; 1. a cross tie bar set; 11. a front pull rod; 12. a rear pull rod; 13. a left connecting rod; 14. a right connecting rod; 15. a connecting member; 151. an adjustment section; 16. mounting grooves; 2. an articulation member; 21. a hinge hole; 3. hinging a shaft; 4. connecting holes; 5. a fastener; 6. spacing packing ring.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
In the description of the present invention, unless otherwise specified, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. The term "connected" is to be understood broadly, for example, as being fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate.
As shown in fig. 2-8, a suspension sliding door cross reinforcement pull rod assembly is arranged on a door row a, and comprises at least one cross pull rod group 1;
specifically, the cross pull rod group 1 comprises a front pull rod 11 and a rear pull rod 12 which are arranged in a cross manner; the front pull rod 11 and the rear pull rod 12 respectively comprise a left connecting rod 13 and a right connecting rod 14, and the left connecting rod 13 and the right connecting rod 14 are respectively hinged with the door row A;
and a connecting piece 15 is further arranged between the free ends of the left connecting rod 13 and the right connecting rod 14, and two ends of the connecting piece 15 are respectively in threaded connection with the free ends of the left connecting rod 13 and the right connecting rod 14.
Preferably, in the present embodiment, two ends of the connecting member 15 are respectively provided with an internal thread, and the free ends of the left and right connecting rods 13 and 14 are respectively provided with an external thread matched with the internal threads of the two ends of the connecting member 15.
It should be noted that, in other embodiments, the connection between the connecting member 15 and the left and right links 13 and 14 may be implemented as follows: the two ends of the connecting piece 15 are respectively provided with an external thread, the left connecting rod 13 and the right connecting rod 14 are of hollow structures, and the end parts of the free ends of the left connecting rod 13 and the right connecting rod 14 are respectively provided with an internal thread matched with the external threads at the two ends of the connecting piece 15.
In this embodiment, through set up threaded connection's connecting piece 15 between left connecting rod 13, right connecting rod 14, when having guaranteed pull rod intensity, also conveniently adjust the length of pull rod, the design is simple reasonable, just left connecting rod 13, right connecting rod 14, connecting piece 15 all adopt the hollow tube structure, and it is very convenient to manufacture.
Preferably, the connecting piece 15 is a hollow structure, and the inner walls of the two ends of the connecting piece 15 are respectively provided with the internal threads; the connecting piece 15 is sleeved on the free ends of the left connecting rod 13 and the right connecting rod 14 in a screwing manner.
In this embodiment, the connecting member 15 is rotatably sleeved on the free ends of the left connecting rod 13 and the right connecting rod 14, which is equivalent to enhance the connecting structure strength of the left connecting rod 13 and the right connecting rod 14 and the connecting structure strength of the cross portion, and can replace the connecting seat used for connecting two cross reinforcing pull rods, thereby solving the problem of complicated manufacturing.
It should be noted that, in practical applications, a fixing member may be additionally disposed between the connecting members 15 of the two crossed reinforced pull rods, for example, a decorative cover is added at the front and the back respectively, so as to further enhance the structural strength of the crossed reinforced pull rods.
Preferably, the outer wall of the connecting member 15 is provided with an adjusting portion 151 for facilitating rotational adjustment; in the present embodiment, the adjustment portion 151 is provided to facilitate quick positioning and adjustment using a tool when adjustment is required.
Preferably, the hinged ends of the left connecting rod 13 and the right connecting rod 14 are respectively provided with a hinged piece 2, and the hinged pieces 2 are provided with a hinged hole 21; the door row A is provided with a hinged shaft 3, and the hinged part 2 is hinged on the hinged shaft 3 through the hinged hole 21. In this embodiment, the hinge member 2 is hinged to the hinge shaft 3 through the hinge hole 21, so that the left connecting rod 13, the right connecting rod 14 and the door row a can be conveniently and quickly assembled, and the fittings adopted by the hinge mode are conveniently processed in a mean square manner, so that the hinge mode is flexible to use and low in manufacturing cost.
Preferably, the hinge shaft 3 is sleeved with a limiting washer 6 at the periphery thereof, and the limiting washer 6 is used for spacing the two hinge pieces 2; this design does benefit to adjacent two sets of pull rods and articulates on same articulated shaft simultaneously, need not to adopt and dodges the design, and each accessory processing is got up all very conveniently, greatly reduced manufacturing cost, and the practicality is high, simplifies the door row structure simultaneously, lightens a body weight.
In addition, the connection modes of the hinge 2, the left connecting rod 13 and the right connecting rod 14 are simple and various:
optionally, referring to fig. 4, the hinged ends of the left connecting rod 13 and the right connecting rod 14 are respectively provided with a mounting groove 16, both side walls of the mounting groove 16 and the hinge member 2 are provided with a connecting hole 4, and the hinge member 2 is fixed in the mounting groove 16 through the connection between the fastener 5 and the connecting hole 4. In the present embodiment, the fastening member 5 may be a rivet, a screw, or another fastening member, as long as the hinge member 2 can be fixed in the mounting groove 16 by the connection between the fastening member 5 and the connection hole 4.
In addition, the hinge member 2 may be provided with the mounting groove 16, the two side walls of the mounting groove 16 and the hinge ends of the left and right connecting rods 13 and 14 are respectively provided with the connecting hole 4, and the hinge ends of the left and right connecting rods 13 and 14 are fixed in the mounting groove 16 of the hinge member 2 by a fastener 5.
In other embodiments, the connecting hole 4 may be eliminated, and the hinge 2 may be directly fixed in the mounting groove 16 by welding.
In addition to the above embodiments, in the design scheme of the hinge element 2, optionally, referring to fig. 5, one end of the hinge element 2 connected to the left connecting rod 13 and the right connecting rod 14 is a hollow structure, the hinge element 2 is sleeved on the left connecting rod 13 and the right connecting rod 14 and is fixed, and a specific fixing manner may be as described in the above scheme, for example, the hinge element 2 and the side walls of the left connecting rod 13 and the right connecting rod 14 are respectively provided with corresponding connecting holes 4 and are fixed by fasteners 5; or directly welded and fixed.
Referring to fig. 6, the utility model discloses can install the row of doors both sides at suspension translation door for the intensity of the reinforcing door body can realize length adjustment through the connection structure of pull rod, guarantees the stable in structure of pull rod. The utility model has the advantages that the design is ingenious, the pull rod and the connecting piece with the hollow pipe structure and the articulated piece with simple structure are directly adopted, the two groups of adjacent pull rods are articulated on the same articulated shaft at the same time, the avoidance design is not needed, and the processing of each accessory is very convenient, the manufacturing cost is greatly reduced, and the practicability is high; when the adjusting part needs to be adjusted, a tool is clamped on the adjusting part of the connecting piece, so that the adjusting part is convenient and quick.
The above embodiments can be combined in various forms, and it should be noted that the above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (9)
1. A suspension translation door cross reinforcement pull rod assembly is arranged on a door row and is characterized by comprising at least one group of cross pull rod groups; the cross pull rod group comprises a front pull rod and a rear pull rod which are arranged in a cross manner; the front pull rod and the rear pull rod respectively comprise a left connecting rod and a right connecting rod, and the left connecting rod and the right connecting rod are respectively hinged with the door row; and a connecting piece is further arranged between the free ends of the left connecting rod and the right connecting rod, and two ends of the connecting piece are respectively in threaded connection with the free ends of the left connecting rod and the right connecting rod.
2. The cross reinforcement pull rod assembly of the suspended sliding door according to claim 1, wherein two ends of the connecting member are respectively provided with an internal thread, and the free ends of the left connecting rod and the right connecting rod are respectively provided with an external thread matched with the internal threads at the two ends of the connecting member.
3. The cross reinforced pull rod assembly of the suspended sliding door according to claim 2, wherein the connecting member is a hollow structure, and the inner walls of the two ends of the connecting member are respectively provided with the internal threads; the connecting piece is sleeved on the free ends of the left connecting rod and the right connecting rod in a screwing manner.
4. The suspended sliding door cross reinforcement tie assembly of claim 3, wherein the outer wall of the connector is provided with an adjustment portion to facilitate rotational adjustment.
5. The cross reinforced pull rod assembly of the suspended sliding door according to claim 1, wherein the two ends of the connecting piece are respectively provided with an external thread, the left connecting rod and the right connecting rod are of a hollow structure, and the free ends of the left connecting rod and the right connecting rod are respectively provided with an internal thread matched with the external threads at the two ends of the connecting piece.
6. The suspended sliding door cross reinforcement pull rod assembly according to claim 1, wherein the hinged ends of the left connecting rod and the right connecting rod are respectively provided with a hinged piece, and the hinged pieces are provided with hinged holes; the door row is provided with articulated shafts, and the left connecting rod and the right connecting rod are respectively articulated on the corresponding articulated shafts through the articulated piece holes.
7. The suspended sliding door cross reinforcement tie assembly of claim 6, wherein a stop washer is sleeved around the hinge shaft, and the stop washer is used for spacing two of the hinge members.
8. The cross reinforcement pull rod assembly of the suspended sliding door according to claim 6, wherein the hinged ends of the left connecting rod and the right connecting rod are respectively provided with a mounting groove, both side walls of the mounting groove and the hinged piece are respectively provided with a connecting hole, and the hinged piece is fixed in the mounting groove through the connection of a fastener and the connecting hole; or be equipped with on the articulated elements the mounting groove, the both sides wall of mounting groove reaches be equipped with respectively on the articulated end of left connecting rod, right connecting rod the connecting hole, the articulated end of left connecting rod, right connecting rod passes through the fastener to be fixed in the articulated elements the mounting groove.
9. The cross reinforcement pull rod assembly of the suspended sliding door according to claim 6, wherein one end of the hinge member connected with the left connecting rod and the right connecting rod is a hollow structure, and the hinge member is sleeved on and fixed to the left connecting rod and the right connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021210440.7U CN213330854U (en) | 2020-06-28 | 2020-06-28 | Suspension translation door alternately strengthens pull rod assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021210440.7U CN213330854U (en) | 2020-06-28 | 2020-06-28 | Suspension translation door alternately strengthens pull rod assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213330854U true CN213330854U (en) | 2021-06-01 |
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ID=76081832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021210440.7U Active CN213330854U (en) | 2020-06-28 | 2020-06-28 | Suspension translation door alternately strengthens pull rod assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213330854U (en) |
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2020
- 2020-06-28 CN CN202021210440.7U patent/CN213330854U/en active Active
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