A kind of mounting structure of hanging mark
Technical field
The utility model is related to hang identification technology field, more specifically, it relates to a kind of installation knot of hanging mark
Structure.
Background technology
Currently, there are many occasion of mark drop application, such as hotel, subway station, railway station, airport etc., it is usually used in carrying
It wakes up or guides passenger into outgoing direction.
The mounting means of existing mark drop, which has, generally to be installed by way of being welded and fixed pipe, what this mode was fixedly mounted
Drop is identified, when in-site installation height is different, fixing pipe is just unable to adjust, and cannot be satisfied the different mounting heights at scene.
Therefore, it is necessary to improve.
Utility model content
In view of the above shortcomings of the prior art, the purpose of this utility model is to provide a kind of mounting structure of hanging mark,
Has the advantages that adjustable hanging mark mounting height.
The above-mentioned technical purpose of the utility model technical scheme is that:A kind of peace of hanging mark
Assembling structure, including hanging mark and the suspension part for hanging hanging mark, the upper screw-thread fit of hanging mark have lead screw, institute
It states threaded one end of the lead screw far from hanging mark and is combined with hanging portion;The suspension part is equipped with the fixation for fixing hanging portion
Part.
By using above-mentioned technical proposal, when in-site installation hanging identifies, different length are selected according to the mounting height at scene
Then the threaded one end of lead screw is matched in hanging mark by the lead screw of degree, the other end and hanging portion screw-thread fit need to adjust
When the mounting height of installation hanging mark, it is rotatablely installed block, rotation of the mounting blocks on lead screw becomes along lead screw length direction
Linear motion, i.e., mounting blocks move on lead screw, to achieve the purpose that adjust hanging mark height.It will finally adjust
Hanging portion is fixedly installed in suspension part by fixing piece, and hanging portion is avoided to rotate, to reach the mesh of fixed hanging mark
's.
Preferably, the hanging portion includes mounting blocks, and the mounting blocks coordinate with the wire rod thread, on the mounting blocks
It is provided with for housing groove of the lead screw far from hanging mark one end;The mounting blocks are equipped with several installation sheets, the peace
Load is equipped with the flexible layer contacted with suspension part.
By using above-mentioned technical proposal, when groove makes wire rod thread be connected in mounting blocks, close to mounting blocks
One end can be adjusted according to the required mounting height in scene, to which lead screw is placed in close to one end of mounting blocks in groove,
Lead screw is avoided to protrude mounting blocks, to influence the installation of mounting blocks;Flexible layer makes the fixation between mounting blocks and suspension part match
Close it is closer securely, be not easy to loosen.
Preferably, it is provided with the threaded hole coordinated with wire rod thread on the mounting blocks.
By using above-mentioned technical proposal, the threaded hole of mounting blocks setting facilitates mounting blocks and the direct screw-thread fit of lead screw,
It avoids the need for adding the case where other threaded mounts coordinate with wire rod thread, saves production cost.
Preferably, several described installation sheets are symmetrical arranged.
By using above-mentioned technical proposal, when symmetrically arranged installation sheet load-bearing, stress is evenly so that hanging mark peace
Dress is installed on more stable secured on suspension part.
Preferably, the flexible layer is rubber pad.
By using above-mentioned technical proposal, rubber pad is installed between installation sheet and suspension part by rubber pad soft texture,
Change rigid contact is flexible contact so that when installation sheet is fixed on suspension part, the phenomenon that being less prone to sliding.
Preferably, the fixing piece includes the pre- expansion bolt being embedded in suspension part, the expansion bolt and the installation
Piece is mating, and screw-thread fit has the second nut that piece is fixedly mounted on the expansion bolt.
By using above-mentioned technical proposal, installation sheet is installed in such a way that expansion bolt coordinates with the second nut thread
In on suspension part, convenient for replacing dismounting at any time, and screw-thread fit is closer securely, not easily to fall off.
Preferably, the washer being socketed on expansion bolt is equipped between second nut and the installation sheet.
By using above-mentioned technical proposal, washer increases the contact area of the second nut and installation sheet, that is, increases
Loaded area of two nuts to installation sheet so that it is more stable that the second nut carries installation sheet.
Preferably, the wire rod of its promising power supply is connected in the hanging mark, is provided on the mounting blocks and is worn for wire rod
The through-hole crossed is socketed with casing on the lead screw, and the wire rod is located in casing.
By using above-mentioned technical proposal, the wire rod of connection hanging mark closes in casing, and protection wire rod is hardly damaged.
In conclusion the utility model has the advantages that:
1, when in-site installation hanging mark, the lead screw of different length is selected according to the mounting height at scene, then by lead screw
Threaded one end be matched in hanging mark, the other end and hanging portion screw-thread fit need the installation of adjustment installation hanging mark
When height, it is rotatablely installed block, rotation of the mounting blocks on lead screw becomes the linear motion along lead screw length direction, i.e. mounting blocks exist
It is moved on lead screw, to achieve the purpose that adjust hanging mark height.Finally the hanging portion adjusted is consolidated by fixing piece
Dingan County is loaded on suspension part, and hanging portion is avoided to rotate, to achieve the purpose that fixed hanging mark;
It 2, can be required according to scene close to one end of mounting blocks when groove makes wire rod thread be connected in mounting blocks
Mounting height is adjusted, and to which lead screw to be placed in close to one end of mounting blocks in groove, lead screw is avoided to protrude mounting blocks, from
And influence the installation of mounting blocks;Flexible layer so that the secure fit between mounting blocks and suspension part is closer securely, is not easy to loosen.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment;
Fig. 2 is the partial schematic diagram of hanging mark and hanging portion in the utility model embodiment.
Reference numeral:1, hanging mark;12, the first nut;2, hanging portion;21, mounting blocks;22, groove;23, installation sheet;
24, threaded hole;25, rubber pad;26, through-hole;3, lead screw;4, wall;51, expansion bolt;52, the second nut;53, washer;6、
Wire rod;7, casing.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of mounting structure of hanging mark, referring to Fig. 1 and Fig. 2, including rectangular hanging mark 1 and suspension hanging mark
Know 1 suspension part, suspension part includes wall 4, ceiling and door etc., the present embodiment middle finger wall 4, the upper surface of hanging mark 1
It is installed with the first nut 12, the first nut 12 is threaded with the lead screw 3 perpendicular to the 1 upper surface setting of hanging mark, silk
Threaded one end of the bar 3 far from hanging mark 1 is combined with hanging portion 2;Fixing piece for fixing hanging portion 2 is installed on wall 4.
Hanging portion 2 includes mounting blocks 21, and threaded hole 24, the one end of lead screw 3 far from hanging mark 1 are offered on mounting blocks 21
It is threadedly connected in threaded hole 24, is offered on mounting blocks 21 for housing groove 22 of the lead screw 3 far from 1 one end of hanging mark;
It is integrally formed on mounting blocks 21 there are two installation sheet 23, two installation sheets 23 are symmetricly set on the both sides of groove 22, installation sheet 23
On be installed with the flexible layer for being connected to 4 lower surface of wall, in the present embodiment, flexible layer be rubber pad 25.
When installation hanging mark 1, threaded one end of the lead screw 3 far from hanging mark 1 is connected to the spiral shell on mounting blocks 21
In pit 24, the rubber pad 25 on two installation sheets 23 is butted on to the lower surface of wall 4 later, finally will entirely be hung with fixing piece
Extension portion 2 is fixedly installed on wall 4;The threaded hole 24 that mounting blocks 21 are arranged facilitates mounting blocks 21 and 3 direct screw-thread fit of lead screw,
It avoids the need for adding the case where other threaded mounts are with 3 screw-thread fit of lead screw, saves production cost;The setting of groove 22
So that lead screw 3 is placed in close to one end of mounting blocks 21 in groove 22, lead screw 3 is avoided to protrude mounting blocks 21, to influence to install
The installation of block 21;Rubber pad 25 so that the secure fit between mounting blocks 21 and suspension part is closer securely, is not easy to loosen.
Fixing piece includes pre- four be embedded in wall 4 expansion bolt 51, four expansion bolts 51 two-by-two it is a pair of respectively with
The installation sheet 23 of 21 both sides of mounting blocks is mating, and screw-thread fit has the second nut that piece 23 is fixedly mounted on expansion bolt 51
52, installation sheet 23 is installed on by the way of 52 screw-thread fit of expansion bolt 51 and the second nut on wall 4, is convenient at any time more
Dismounting is changed, and screw-thread fit is closer securely, it is not easily to fall off;It is equipped between second nut 52 and installation sheet 23 and is socketed on expansion
Washer 53 on bolt 51, washer 53 increase the contact area of the second nut 52 and installation sheet 23, that is, increase the second nut
The loaded area of 52 pairs of installation sheets 23 so that it is more stable that the second nut 52 carries installation sheet 23.
In the present embodiment, the wire rod 6 of its promising power supply is connected in hanging mark 1, is offered for wire rod 6 on mounting blocks 21
The through-hole 26 passed through is socketed with the casing 7 being vertically arranged on lead screw 3, and wire rod 6 is located in casing 7, the line of connection hanging mark 1
Material 6 closes in casing 7, and protection wire rod 6 is hardly damaged.
Specific workflow is:When in-site installation hanging mark 1, the silk of different length is selected according to the mounting height at scene
Then bar 3 coordinates the threaded one end of lead screw 3 on first nut 12, the other end and 24 screw-thread fit of threaded hole, by 7 sets of casing
It being connected on lead screw 3, wire rod 6 passes through through-hole 26 to be arranged from casing 7, and block 21 is rotatablely installed according to the mounting height that scene needs,
So that mounting blocks 21 is moved on lead screw 3, will finally adjust the mounting blocks 21 of length, is fixed on by the installation sheet 23 of its both sides
Between expansion bolt 51 and the second nut 52, you can hang on 1 installation of hanging mark on wall 4.
Above-described embodiment is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can as needed make the present embodiment the modification of not creative contribution after reading this specification, but only
It all to be protected by Patent Law in the right of the utility model.