CN209724190U - A kind of electrically operated gate being connected firmly is telescopically connected to bar - Google Patents

Abstract

The utility model relates to electrically operated gate technical fields, and it discloses a kind of electrically operated gate being connected firmly and is telescopically connected to bar, including middle connecting rod, middle through-hole is offered in the middle part of the middle connecting rod, the outside of the middle connecting rod and be located at middle through-hole at the top and bottom of be fixedly connected to fixed plate, the both ends of the middle connecting rod are fixedly connected to limited block, the top of the middle connecting rod is socketed with telescoping tube, the bottom end of the middle connecting rod is socketed with lower telescoping tube, and one end of the upper telescoping tube and lower telescoping tube close to middle connecting rod offers slide opening.The electrically operated gate being connected firmly is telescopically connected to bar, by connecting telescoping tube and lower telescoping tube in the both ends of middle connecting rod set, it is capable of the stroke of the less material raising electrically operated gate of utility, reduce the cost of manufacture, by short thread and fastening nut, connection can be reinforced using extension, baffle is fixed on the both ends of portable pillar in guarantee, the fastness of connection is improved, it is more convenient to use.

Description

A kind of electrically operated gate being connected firmly is telescopically connected to bar

Technical field

The utility model relates to electrically operated gate technical field, specially a kind of electrically operated gate being connected firmly is telescopically connected to bar.

Background technique

Electrically operated gate is exactly to pass through motor-driven various doors, and electrically operated gate plays conclusive work in our daily life With, it is safe, beautiful, convenient and convenient, our quality of life is greatly improved, is divided into electric extendable door by door body structure, stretches Contracting door, motor-driven folding door, suspending door and conventional electrically operated gate, electric extendable door alias " electrically operated gate " or " motor-driven folding door " are electronic Retractable door is mainly made of door body, driver and control system, and the door body of retractable door uses high-quality aluminium alloy and common square tube pipe Material production, hinged using parallelogram principle, the flexible stroke that stretches is big.

But being telescopically connected to pole length and being for current electrically operated gate is fixed, spread length is limited, needs more to stretch Contracting connecting rod can be only achieved the stroke of needs, substantially increase cost, and connect not secured enough, it has not been convenient to which user's makes With, so propose that a kind of electrically operated gate being connected firmly is telescopically connected to bar to solve the above problems.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of electrically operated gate being connected firmly and is telescopically connected to bar, has The advantages that standby less cost guarantees the stroke of electrically operated gate, stable connection, solve current electrically operated gate to be telescopically connected to bar long It is fixed for spending, and spread length is limited, and needing more to be telescopically connected to bar can be only achieved the stroke of needs, substantially increases into This, and connect not secured enough, it has not been convenient to the problem of the use of user.

(2) technical solution

To realize that above-mentioned less cost guarantees that the stroke of electrically operated gate, stable connection purpose, the utility model provide as follows Technical solution: a kind of electrically operated gate being connected firmly is telescopically connected to bar, including middle connecting rod, offered in the middle part of the middle connecting rod in lead to Hole, the outside of the middle connecting rod and is located at the top and bottom of middle through-hole and is fixedly connected to fixed plate, and the two of the middle connecting rod End is fixedly connected to limited block, and the top of the middle connecting rod is socketed with telescoping tube, and the bottom end of the middle connecting rod is socketed with down One end of telescoping tube, the upper telescoping tube and lower telescoping tube close to middle connecting rod offers slide opening, and the upper telescoping tube is stretched under The draw offers fixed hole far from one end front of middle connecting rod, and the inside of the fixed hole is plugged with fixed column, described The inside of slide opening is plugged with portable pillar, and the front and back of the left side fixed column is fixedly connected to left sliding bar, right side institute The front and back for stating fixed column is fixedly connected to right sliding bar, the front and back of the portable pillar and is located at left sliding bar Middle baffle, the fixed company in the top of the left sliding bar and right sliding bar are fixedly connected between the opposite side of right sliding bar It is connected to top cap, the bottom end of the left sliding bar and right sliding bar is fixedly installed with idler wheel.

Preferably, the both ends of the portable pillar are fixedly connected to short thread, the equal screw thread in the outside of two short threads It is connected with fastening nut, the opposite side of two fastening nuts is fixedly connected to extension.

Preferably, the slide opening matches with middle connecting rod, and the fixed plate is circle, the hole of the diameter of fixed plate than slide opening Diameter is five millimeters to one centimetre big.

Preferably, the middle through-hole matches with portable pillar, and the upper telescoping tube and lower telescoping tube are symmetrical, upper flexible The internal diameter of pipe and lower telescoping tube matches with limited block, and the diameter of limited block is one millimeter to two centimetres bigger than the aperture of slide opening.

Preferably, the aperture of the fixed hole matches with fixed column, and the diameter of the fixed column and portable pillar is equal.

Preferably, the left sliding bar and right sliding bar axial symmetry, the portable pillar run through middle baffle, the length of portable pillar It is three times of upper flexible pipe outside diameter, the length of fixed column is five times of upper flexible pipe outside diameter.

Preferably, the length of the fastening nut and extension and the one third equal to upper telescoping tube, two groups of fastening spiral shells Female and extension is located at the phase back side of two middle baffles.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of electrically operated gate being connected firmly and is telescopically connected to bar, have with It is lower the utility model has the advantages that

The electrically operated gate being connected firmly is telescopically connected to bar, by connecting telescoping tube and lower flexible in the both ends of middle connecting rod set Pipe is capable of the stroke of the less material raising electrically operated gate of utility, reduces the cost of manufacture, pass through short thread and fastening spiral shell Mother can reinforce connection using extension, and baffle is fixed on the both ends of portable pillar in guarantee, improve the fastness of connection, use Enhanced convenience, solve current electrically operated gate is telescopically connected to pole length and is fixed, and spread length is limited, needs more The bar that is telescopically connected to can be only achieved the stroke of needs, substantially increase cost, and connect not secured enough, it has not been convenient to user's The problem of use.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model structure front view；

Fig. 3 is that the utility model structure uses contractible graph；

Fig. 4 is that the utility model structure uses stretching, extension figure；

Fig. 5 is the structural schematic diagram of the utility model portable pillar.

In figure: connecting rod in 1, through-hole in 2,3 fixed plates, 4 limited blocks, telescoping tube on 5,6 lower telescoping tubes, 7 slide openings, 8 fixed Through-hole, 9 fixed columns, 10 portable pillars, 11 left sliding bars, 12 right sliding bars, baffle in 13,14 top caps, 15 idler wheels, 16 short threads, 17 fastening nuts, 18 extensions.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-5, a kind of electrically operated gate being connected firmly is telescopically connected to bar, including middle connecting rod 1, the middle part of middle connecting rod 1 Offer middle through-hole 2, the outside of the middle connecting rod 1 and top and bottom for being located at middle through-hole 2 are fixedly connected to fixed plate 3, middle company The both ends of bar 1 are fixedly connected to limited block 4, and the top of middle connecting rod 1 is socketed with telescoping tube 5, and the bottom end of middle connecting rod 1 is socketed with One end of lower telescoping tube 6, upper telescoping tube 5 and lower telescoping tube 6 close to middle connecting rod 1 offers slide opening 7, slide opening 7 and middle 1 phase of connecting rod Matching, fixed plate 3 are circle, and the diameter of fixed plate 3 is five millimeters to one centimetre bigger than the aperture of slide opening 7, and upper telescoping tube 5 is stretched under The draw 6 offers fixed hole 8 far from one end front of middle connecting rod 1, and the inside of fixed hole 8 is plugged with fixed column 9, slide opening 7 inside is plugged with portable pillar 10, and middle through-hole 2 matches with portable pillar 10, and upper telescoping tube 5 and lower telescoping tube 6 are symmetrical, on The internal diameter of telescoping tube 5 and lower telescoping tube 6 matches with limited block 4, and one millimeter bigger than the aperture of slide opening 7 of the diameter of limited block 4 is extremely Two centimetres, aperture and the fixed column 9 of fixed hole 8 match, and fixed column 9 is equal with the diameter of portable pillar 10, left side fixed column 9 Front and back be fixedly connected to left sliding bar 11, the front and back of right side fixed column 9 is fixedly connected to right sliding Bar 12,12 axial symmetry of left sliding bar 11 and right sliding bar, portable pillar 10 run through middle baffle 13, and the length of portable pillar 10 is upper flexible Three times of 5 outer diameter of pipe, the length of fixed column 9 are five times of upper 5 outer diameter of telescoping tube, the front and back of portable pillar 10 and are located at a left side It is fixedly connected to middle baffle 13 between sliding bar 11 and the opposite side of right sliding bar 12, left sliding bar 11 and right sliding bar 12 Top is fixedly connected with crown cap 14, and the bottom end of left sliding bar 11 and right sliding bar 12 is fixedly installed with idler wheel 15, portable pillar 10 both ends are fixedly connected to short thread 16, and the outside of two short threads 16 is threaded with fastening nut 17, and two tight Gu the opposite side of nut 17 is fixedly connected to extension 18, the length of fastening nut 17 and extension 18 and it is equal to upper telescoping tube 5 one third, two groups of fastening nuts 17 and extension 18 are located at the phase back side of two middle baffles 13.

In conclusion the electrically operated gate being connected firmly is telescopically connected to bar, by connecting telescoping tube in the both ends of middle connecting rod 1 set 5 and lower telescoping tube 6, it is capable of the stroke that the less material of utility improves electrically operated gate, reduces the cost of manufacture, pass through short thread 16 and fastening nut 17, connection can be reinforced using extension 18, baffle 13 is fixed on the both ends of portable pillar 10 in guarantee, improves The fastness of connection, it is more convenient to use, and solve current electrically operated gate is telescopically connected to pole length and is fixed, stretching, extension Limited length, needing more to be telescopically connected to bar can be only achieved the stroke of needs, substantially increase cost, and connect not firm enough Gu, it has not been convenient to the problem of the use of user.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of electrically operated gate being connected firmly is telescopically connected to bar, including middle connecting rod (1), it is characterised in that: the middle connecting rod (1) Middle part offers middle through-hole (2), the outside of the middle connecting rod (1) and be located at middle through-hole (2) at the top and bottom of be fixedly connected with Have fixed plate (3), the both ends of the middle connecting rod (1) are fixedly connected to limited block (4), the top socket of the middle connecting rod (1) Have upper telescoping tube (5), the bottom end of the middle connecting rod (1) is socketed with lower telescoping tube (6), the upper telescoping tube (5) and lower telescoping tube (6) it is offered slide opening (7) close to one end of middle connecting rod (1), the upper telescoping tube (5) and lower telescoping tube (6) are far from middle connecting rod (1) one end front offers fixed hole (8), and the inside of the fixed hole (8) is plugged with fixed column (9), the cunning The inside in hole (7) is plugged with portable pillar (10), and the front and back of the left side fixed column (9) is fixedly connected to left sliding bar (11), the front and back of the right side fixed column (9) is fixedly connected to right sliding bar (12), and the portable pillar (10) is just Face and the back side and middle baffle (13), institute are fixedly connected between left sliding bar (11) and the opposite side of right sliding bar (12) The top for stating left sliding bar (11) and right sliding bar (12) is fixedly connected with crown cap (14), the left sliding bar (11) and right cunning The bottom end of lever (12) is fixedly installed with idler wheel (15).

2. a kind of electrically operated gate being connected firmly according to claim 1 is telescopically connected to bar, it is characterised in that: the portable pillar (10) both ends are fixedly connected to short thread (16), and the outside of two short threads (16) is threaded with fastening nut (17), the opposite side of two fastening nuts (17) is fixedly connected to extension (18).

3. a kind of electrically operated gate being connected firmly according to claim 1 is telescopically connected to bar, it is characterised in that: the slide opening (7) match with middle connecting rod (1), the fixed plate (3) is circle, the diameter of fixed plate (3) five milli bigger than the aperture of slide opening (7) Meter Zhi Yi centimetres.

4. a kind of electrically operated gate being connected firmly according to claim 1 is telescopically connected to bar, it is characterised in that: the middle through-hole (2) match with portable pillar (10), the upper telescoping tube (5) and lower telescoping tube (6) symmetrically, upper telescoping tube (5) He Xiashen The internal diameter of the draw (6) matches with limited block (4), and the diameter of limited block (4) is one millimeter to two lis bigger than the aperture of slide opening (7) Rice.

5. a kind of electrically operated gate being connected firmly according to claim 1 is telescopically connected to bar, it is characterised in that: the fixation is logical The aperture in hole (8) matches with fixed column (9), and the diameter of the fixed column (9) and portable pillar (10) is equal.

6. a kind of electrically operated gate being connected firmly according to claim 1 is telescopically connected to bar, it is characterised in that: the left sliding Bar (11) and right sliding bar (12) axial symmetry, the portable pillar (10) run through middle baffle (13), and the length of portable pillar (10) is upper Three times of telescoping tube (5) outer diameter, the length of fixed column (9) are five times of upper telescoping tube (5) outer diameter.

7. a kind of electrically operated gate being connected firmly according to claim 2 is telescopically connected to bar, it is characterised in that: the fastening spiral shell The length of female (17) and extension (18) and the one third for being equal to upper telescoping tube (5), two groups of fastening nuts (17) and extension (18) it is located at the phase back side of two middle baffles (13).