CN207866375U - A kind of suspension bridge temperature inductor being conveniently replaceable - Google Patents

Abstract

The utility model discloses a kind of suspension bridge temperature inductors being conveniently replaceable,Including bridge side plate,By being provided with placing groove in the one side wall of bridge side plate,It is installed with telescopic rod and threaded rod in the inner bottom of placing groove,Convenient for being used cooperatively by telescopic rod and threaded rod,Can placement plate be subjected to stretching motion,It is installed with bearing by the inner bottom in holding tray,Convenient for inserting disk under the action of bearing,It is rotated,It is installed with second spring inserting the cavity inside that disk upper end both sides are provided with,It moves up and down under the cooperation of inserting column and second spring convenient for chuck,By in fixed plate activity through there is guide rod,It is socketed with third spring on the guide bar,Under cooperation by guide rod and third spring,The lower surface that temperature inductor is pressed on to pressing plate forms fixation,Glass is installed at the upper surface center of chuck,Convenient for observing the humidity index of temperature inductor by glass.

Description

A kind of suspension bridge temperature inductor being conveniently replaceable

Technical field

The utility model is related to temperature inductor correlative technology field, specially a kind of suspension bridge temperature sense being conveniently replaceable Answer device.

Background technology

Existing suspension bridge needs often to measure into trip temperature, to ensure the stability of bridge side plate, is measured into trip temperature When, temperature inductor is usually fixedly mounted on bridge side plate bottom, temperature inductor is under long-time use and is easy to be damaged, existing Structure is relatively simple when mounted for some temperature inductors so that when replacing temperature inductor, requires a great deal of time It is dismantled, it is therefore desirable to which the mounting structure of temperature inductor is improved so that temperature inductor is replaced more convenient.

Utility model content

The purpose of this utility model is to provide a kind of suspension bridge temperature inductors being conveniently replaceable, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions：A kind of suspension bridge temperature sense being conveniently replaceable Device, including bridge side plate, the one side wall of the bridge side plate is answered to be provided with placing groove, the inside of the placing groove is equipped with fixing device, The fixing device includes telescopic rod, threaded rod, the first spring, placement plate and more changing device, the inner bottom of the placing groove It is installed with telescopic rod and threaded rod, and threaded rod is located at the inside of telescopic rod, and the first spring is socketed on the threaded rod, The end of the telescopic rod and threaded rod is socketed with placement plate, and the placement plate squeezes placement plate with threaded rod by nut screw thread It is formed and is fixed, be installed with more changing device in placement plate, the more changing device includes holding tray, hook, bearing, inserts disk, the Two springs, chuck, glass, card slot and press device are installed with holding tray, holding tray upper end two sides in the placement plate It is movably installed with hook by shaft, the inner bottom of the holding tray is installed with bearing, and the inside of bearing is plugged with slotting Disk, the cavity inside that the upper end both sides of the slotting disk are provided with are installed with second spring, chuck, card are equipped with above the slotting disk Glass is installed, the upper end two sides of chuck are provided with card slot, inside shape of the hook inlay card in card slot at the center of disk upper surface At fixation, the lower surface two sides of the chuck are installed with inserting column, and inserting column is socketed in second spring, and inserting column is plugged on Cavity inside is installed with press device at the lower surface center of the chuck, and press device is plugged on the inside of slotting disk It is formed and is fixed.

Preferably, the press device includes fixing sleeve, fixed plate, guide rod, pressing plate and third spring, the chuck Be installed with fixing sleeve at the center of lower surface, and fixing sleeve is plugged on the inside of slotting disk and forms fixation, the fixing sleeve it is interior Wall upper end is installed with fixed plate, and activity is through having guide rod, the lower end of activity-oriented bar to be installed with pressure in fixed plate Plate is socketed with third spring on the guide rod, and the third both ends of the spring is connected to fixed plate and pressure by screw thread It is formed and is fixed on plate.

Preferably, the thickness of the chuck is equal to the spacing between hook hook surface and holding tray, the bearing and slotting disk Total height is identical as the depth of holding tray, and the inner bottom of the slotting disk is placed with temperature inductor, and the pressing plate is pressed together on temperature Spend the two sides of inductor.

Preferably, the placement plate surface is provided with three jacks, and telescopic rod is connected to by screw thread in the jack of both sides Portion forms fixation, and threaded rod activity is inside the jack of middle part.

Compared with prior art, the utility model has the beneficial effects that：The structure design of the utility model is reasonable, using just Victory, convenient for installing temperature inductor portable so that temperature inductor can be replaced in time when being damaged, and save A large amount of disassembly and assembly time, compared with prior art, the utility model has the following advantages：

1, by being provided with placing groove in the one side wall of bridge side plate, the inner bottom of placing groove be installed with telescopic rod and Threaded rod, convenient for being used cooperatively by telescopic rod and threaded rod, you can placement plate is carried out stretching motion；

2, bearing is installed with by the inner bottom in holding tray, convenient for inserting disk under the action of bearing, is revolved Turn, second spring is installed with inserting the cavity inside that is provided with of disk upper end both sides, convenient for chuck in inserting column and second spring It moves up and down under cooperation so that hook inlay card forms fixation in the inside of card slot；

3, by fixed plate activity be socketed with third spring on the guide bar, pass through guide rod through there is guide rod Under cooperation with third spring, the lower surface that temperature inductor is pressed on to pressing plate forms fixation, at the upper surface center of chuck Place is equipped with glass, convenient for observing the humidity index of temperature inductor by glass.

Description of the drawings

Fig. 1 is the utility model the structure left view；

Fig. 2 is the utility model structure top plan view；

Fig. 3 is a-quadrant structure enlargement diagram in Fig. 2；

Fig. 4 is that the utility model replaces apparatus structure schematic diagram；

Fig. 5 is the utility model press device structural schematic diagram.

In figure：Bridge 1 side plate, 2 fixing devices, 3 telescopic rods, 4 threaded rods, 5 first springs, 6 placement plates, 7 more changing devices, 70 Holding tray, 71 hooks, 72 bearings, 73 slotting disks, 74 second springs, 75 chucks, 76 glass, 77 card slots, 78 press devices, fixing sleeve 780,781 fixed plates, 782 guide rods, 783 pressing plates, 784 third springs, 79 inserting columns.

Specific implementation mode

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 The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of suspension bridge temperature sense being conveniently replaceable The one side wall of device, including bridge side plate 1, bridge side plate 1 is provided with placing groove, and the inside of placing groove is equipped with fixing device 2, fixing device 2 include that telescopic rod 3, threaded rod 4, the first spring 5, placement plate 6 and more changing device 7, the inner bottom of placing groove are installed with Telescopic rod 3 and threaded rod 4, and threaded rod 4 is located at the inside of telescopic rod 3, convenient for being made by the cooperation of telescopic rod 3 and threaded rod 4 With, you can placement plate 6 is subjected to stretching motion, the first spring 5, the end of telescopic rod 3 and threaded rod 4 are socketed on threaded rod 4 It is socketed with placement plate 6, placement plate 6 squeezes placement plate 6 by nut screw thread with threaded rod 4 and forms fixation, and 6 surface of placement plate is provided with Three jacks, telescopic rod 3 are connected to be formed inside the jack of both sides by screw thread and be fixed, and 4 activity of threaded rod is inserted through middle part Inside hole, more changing device 7 is installed in placement plate 6, more changing device 7 includes holding tray 70, hook 71, bearing 72, inserts disk 73, second spring 74, chuck 75, glass 76, card slot 77 and press device 78 are installed with holding tray 70 in placement plate 6, put It sets 70 upper end two sides of disk and hook 71 is movably installed with by shaft, the inner bottom of holding tray 70 is installed with bearing 72, Convenient for inserting disk 73 under the action of bearing 72, rotated, the inside of bearing 72 is plugged with slotting disk 73, inserts the upper end both sides of disk 73 The cavity inside being provided with is installed with second spring 74, is carried out under the cooperation of inserting column 79 and second spring 74 convenient for chuck 75 It moves up and down so that 71 inlay card of hook forms fixation in the inside of card slot 77, inserts 73 top of disk and is equipped with chuck 75, the thickness of chuck 75 Degree is equal to the spacing between 71 hook surface of hook and holding tray 70, bearing 72 and the total height of slotting disk 73 and the depth phase of holding tray 70 Together, the inner bottom for inserting disk 73 is placed with temperature inductor, and pressing plate 783 is pressed together on the two sides of temperature inductor, on chuck 75 Glass 76 is installed, convenient for observing the humidity index of temperature inductor, the upper end of chuck 75 by glass 76 at centre of surface Two sides are provided with card slot 77, and 71 inlay card of hook forms fixation in the inside of card slot 77, and peace is fixed in the lower surface two sides of chuck 75 Equipped with inserting column 79, inserting column 79 is socketed in second spring 74, and inserting column 79 is plugged on cavity inside, the lower surface center of chuck 75 Place is installed with press device 78, and press device 78 is plugged on the inside of slotting disk 73 and forms fixation, and press device 78 includes Fixing sleeve 780, fixed plate 781, guide rod 782, pressing plate 783 and third spring 784 fix peace at the lower surface center of chuck 75 Equipped with fixing sleeve 780, and fixing sleeve 780 is plugged on the inside of slotting disk 73 and forms fixation, and peace is fixed in the inner wall upper end of fixing sleeve 780 Equipped with fixed plate 781, in fixed plate 781, activity, which runs through, has guide rod 782, the lower end of activity-oriented bar 782 to be installed with pressure Plate 783 is socketed with third spring 784 on guide rod 782, under the cooperation by guide rod 782 and third spring 784, by temperature The lower surface that inductor is pressed on pressing plate 783 forms fixation, and 784 both ends of third spring are connected to fixed plate by screw thread 781 and pressing plate 783 on formed fix.

Operation principle：When replacing temperature inductor, the nut on threaded rod 4 is rotated so that holding tray 6 is It under the action of one spring 5, moves outward, when placement plate 6 is moved to the outside of placing groove, you can stop operating nut, to Lower pressing chuck 75 so that chuck 75 moves downward under the action of second spring 74 so that hook 71 is detached from the interior of card slot 77 Portion, by rotating hook 71 so that the hook surface of hook 71 is opposite direction, effect of the chuck 75 in second spring 74 with card slot 77 Under, it moves upwards, you can chuck 75 is removed, temperature inductor is taken out from the inside of slotting disk 73, you can carry out replacement temperature Inductor.

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

Claims (4)

1. the one side wall of a kind of suspension bridge temperature inductor being conveniently replaceable, including bridge side plate (1), the bridge side plate (1) is provided with Placing groove, it is characterised in that：The inside of the placing groove is equipped with fixing device (2), and the fixing device (2) includes telescopic rod (3), the inner bottom of threaded rod (4), the first spring (5), placement plate (6) and more changing device (7), the placing groove is fixedly mounted There are telescopic rod (3) and threaded rod (4), and threaded rod (4) is located at the inside of telescopic rod (3), is socketed on the threaded rod (4) The end of one spring (5), the telescopic rod (3) and threaded rod (4) is socketed with placement plate (6), the placement plate (6) and threaded rod (4) placement plate (6) squeezed by nut screw thread formed and fixed, be installed with more changing device (7) in placement plate (6), it is described more Changing device (7) includes holding tray (70), hook (71), bearing (72), inserts disk (73), second spring (74), chuck (75), glass (76), card slot (77) and press device (78), are installed with holding tray (70) on the placement plate (6), on holding tray (70) End two sides are movably installed with hook (71) by shaft, and the inner bottom of the holding tray (70) is installed with bearing (72), the inside of bearing (72) is plugged with slotting disk (73), and the cavity inside that the upper end both sides of the slotting disk (73) are provided with fixes peace Equipped with second spring (74), it is equipped with chuck (75) above the slotting disk (73), glass is installed at chuck (75) upper surface center (76), the upper end two sides of chuck (75) are provided with card slot (77), and hook (71) inlay card forms solid in the inside of card slot (77) Fixed, the lower surface two sides of the chuck (75) are installed with inserting column (79), and inserting column (79) is socketed in second spring (74), And inserting column (79) is plugged on cavity inside, and press device (78) is installed at the lower surface center of the chuck (75), and The inside that press device (78) is plugged on slotting disk (73) forms fixation.

2. a kind of suspension bridge temperature inductor being conveniently replaceable according to claim 1, it is characterised in that：It is described to press press fitting It includes fixing sleeve (780), fixed plate (781), guide rod (782), pressing plate (783) and third spring (784), the card to set (78) Fixing sleeve (780) is installed at the lower surface center of disk (75), and fixing sleeve (780) is plugged on the inside shape of slotting disk (73) At fixation, the inner wall upper end of the fixing sleeve (780) is installed with fixed plate (781), and activity is through having in fixed plate (781) The lower end of guide rod (782), activity-oriented bar (782) is installed with pressing plate (783), is socketed on the guide rod (782) Third spring (784), third spring (784) both ends are connected to fixed plate (781) and pressing plate (783) by screw thread Upper formation is fixed.

3. a kind of suspension bridge temperature inductor being conveniently replaceable according to claim 2, it is characterised in that：The chuck (75) thickness is equal to the spacing between hook (71) hook surface and holding tray (70), total height of the bearing (72) and slotting disk (73) Degree is identical as the depth of holding tray (70), and the inner bottom of the slotting disk (73) is placed with temperature inductor, the pressing plate (783) It is pressed together on the two sides of temperature inductor.

4. a kind of suspension bridge temperature inductor being conveniently replaceable according to claim 1, it is characterised in that：The placement plate (6) surface is opened there are three jack, and telescopic rod (3) is connected to be formed inside the jack of both sides by screw thread and be fixed, threaded rod (4) Activity is inside the jack of middle part.