CN209294568U - Adjustable height antidetonation suspension and support - Google Patents

Abstract

The utility model relates to the installation of building pipe and fixations, it is intended to provide a kind of adjustable height antidetonation suspension and support, its key points of the technical solution are that including interconnecting module, transit point and hydraulic damper, transit point includes the first transit point, second transit point, third transit point, first transit point is set to above interconnecting module, second transit point and third transit point are set on two opposite sides of interconnecting module, the lower section of link block is equipped with installation protrusion, interconnecting module includes upper module and lower module, upper module and lower module are vertically equipped with adjustment component, adjusting component includes adjustment bar, lock sleeve and bearing plate, adjustment bar is threaded rod, the both ends of adjustment bar are each passed through upper module and lower module, lock sleeve is threaded in adjustment bar and passes through on the shaft of upper module, bearing plate is fixedly connected on the end that adjustment bar passes through lower module.The utility model has the function of adjusting antidetonation suspension and support mounting height, thus the advantages of expanding antidetonation suspension and support use scope.

Description

Adjustable height antidetonation suspension and support

Technical field

The utility model relates to the installation of building pipe and fixation, in particular to a kind of adjustable height antidetonation suspension and support.

Background technique

Regulation seismic fortification intensity is the building in 6 degree and 6 degree or more areas in " building electromechanical engineering earthquake resistant design code " Electromechanical engineering must carry out Aseismic Design, it is intended to mitigate destruction of the earthquake to electromechanical engineering facility.Electromechanical engineering facility mainly wraps Include elevator, lighting system and emergency power supply, communication equipment, pipe-line system, for air handling system, fire alarm and the fire-fighting of warming up System etc..Currently, the domestic usually three-dimensional antidetonation suspension and support used for pipe-line system.

Currently, the Chinese patent that notification number is CN206054921U discloses a kind of antidetonation suspension and support, it includes switching model Block, the three-dimensional transit point being connected on the interconnecting module and the hydraulic damper that setting is connect with the transit point, Middle three-dimensional transit point is the first transit point, the second transit point, third transit point respectively, and first transit point is set to described turn Above connection module and Relative vertical is arranged, and the second transit point and third transit point are set to two opposite sides of the interconnecting module On face, and opposite flank is arranged with angle tilt.

This antidetonation suspension and support in actual use, can not carry out upper and lower lifting, therefore use scope receives Limitation, can only single use in the lifting of a certain certain height, cannot achieve large-scale application.

Utility model content

The purpose of the utility model is to provide a kind of adjustable height antidetonation suspension and supports, have adjustment antidetonation suspension and support installation The function of height, thus the advantages of expanding antidetonation suspension and support use scope.

The above-mentioned technical purpose of the utility model has the technical scheme that

A kind of adjustable height antidetonation suspension and support, including interconnecting module, transit point and hydraulic damper, the transit point point It is not the first transit point, the second transit point, third transit point, first transit point is arranged above interconnecting module, and described the Two transit points and third transit point are arranged on two opposite sides of interconnecting module, and opposite flank is set with angle tilt It sets, the lower section of the link block is equipped with installation protrusion, and the interconnecting module includes upper module and lower module, the switching point In on upper module, the upper module and lower module are vertically equipped with adjustment component, and the adjustment component includes adjustment bar, lock sleeve And bearing plate, the adjustment bar are threaded rod, the both ends of the adjustment bar are each passed through upper module and lower module, the lock sleeve It is threaded in adjustment bar to pass through on the shaft of upper module, the bearing plate is fixedly connected on the end that adjustment bar passes through lower module Portion.

By using above-mentioned technical proposal, during the work time, staff can be according to the height of suspension pipeline to this The height of utility model is adjusted.In adjustment process, staff's rotary locking cover, lock sleeve along adjustment bar thread into Row rises or falls so that the distance between lock sleeve and bearing plate become larger or become smaller, lower module support on bearing plate, It is achieved in the adjustment to height locating for lower module.The utility model has the function of adjustment antidetonation suspension and support mounting height, from And the advantages of expanding antidetonation suspension and support use scope.

Further, buffer spring is folded between the upper module and lower module, the buffer spring is set in adjustment On bar.

By using above-mentioned technical proposal, when tightening lock sleeve, lower die is moved towards upper mold, during the motion, is delayed It rushes spring to be compressed, to contact at lower die.By the conflict of buffer spring, lower module during raising and lowering more Stablize.

Further, the adjustment component is relatively set with two groups in the horizontal direction.

By using above-mentioned technical proposal, adjusts component and be relatively set with two groups, so that upper module and lower module are being gone up and down Stability in the process is more preferable.

Further, rotating bar is fixedly connected on the lateral wall of the lock sleeve.

By using above-mentioned technical proposal, rotating bar can reduce rotation lock it is fixed when power, during rotation, work Steel pipe is set in rotating bar by personnel, and the rotation arm of force of lock sleeve is lengthened with this, thus alleviate rotation lock it is fixed when power.

Further, the bearing plate is square plate, and the bottom of the lower module is provided with rectangular limiting groove, the undertaking Plate is located in limiting groove.

By using above-mentioned technical proposal, during the work time, bearing plate is matched with limiting groove, limits bearing plate Rotation, adjustment bar are fixedly connected on bearing plate, therefore during rotary locking cover, reduce adjustment bar and generate transfer phenomenon A possibility that.

Further, be fixedly connected with restricted set by the lock sleeve, the limitation set internal screw thread wear it is limited turn bolt, The limit turns bolt and contacts at upper module.

By using above-mentioned technical proposal, after the height of lower module is adjusted, so that limit turns bolt and contradicts in upper module On.It is more difficult that the abutting power that limit turns between bolt and upper module rotates lock sleeve, exists to reduce lock sleeve Adjust a possibility that pretightning force decline is generated on bar.

Further, the lower module is towards being vertically provided with several guide rods, the upper module in the one side of upper module The pilot hole passed through for guide rod is provided on towards the one side of lower module, the guide rod is threaded through in pilot hole, the guiding Damping spring is arranged on bar, the damping spring is between upper module and lower module.

By using above-mentioned technical proposal, the setting of guide rod and damping spring is so that fortune between upper module and lower module It is dynamic that there is guiding performance, while damping spring cooperates jointly with buffer spring, thus further improves lower module in lifting process In stability.

Further, it is threaded with clamping nut on the adjustment bar, the clamping nut contacts at lock sleeve.

By using above-mentioned technical proposal, the setting of clamping nut improves the pretightning force of lock sleeve, to reduce lock Fixed a possibility that falling off from adjustment bar.

In conclusion the utility model has the following beneficial effects: by adjusting component setting, the utility model has The function of adjusting antidetonation suspension and support mounting height, to expand the use scope of antidetonation suspension and support.

Detailed description of the invention

Fig. 1 is the structural schematic diagram for embodying the utility model；

Fig. 2 is to turn the structural schematic diagram of bolt for embodying limitation set and limit.

In figure, 1, interconnecting module；2, transit point；21, the first transit point；22, the second transit point；23, third transit point；3, Hydraulic damper；4, installation protrusion；5, upper module；51, pilot hole；6, lower module；61, guide rod；62, limiting groove；71, it adjusts Bar；72, lock sleeve；721, rotating bar；73, bearing plate；74, buffer spring；75, clamping nut；8, damping spring；9, it limits Set；91, limit turns bolt.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment: a kind of adjustable height antidetonation suspension and support referring to Fig.1, including interconnecting module 1, transit point 2 and hydraulic subtracts Device 3 is shaken, transit point 2 includes the first transit point 21, the second transit point 22, third transit point 23, and the first transit point 21, which is set to, to be turned The top of connection module 1, the second transit point 22 and third transit point 23 are set on two opposite sides of interconnecting module 1, and Opposite flank is arranged with angle tilt, is equipped with installation protrusion 4 in the lower section of link block, installation protrusion 4 is for solid needed for lifting Fixed pipeline.

Referring to Fig.1, interconnecting module 1 includes upper module 5 and lower module 6, and transit point 2 is connected on upper module 5.Upper module 5 It is oppositely arranged in the vertical direction with lower module 6.Upper module 5 and lower module 6 are vertically equipped with adjustment component, and adjustment component includes Bar 71, lock sleeve 72 and bearing plate 73 are adjusted, adjustment bar 71 is threaded rod.The both ends of adjustment bar 71 are each passed through 5 He of upper module Lower module 6, lock sleeve 72 are threaded in adjustment bar 71 and pass through on the shaft of upper module 5, and bearing plate 73 is fixedly connected on adjustment Bar 71 passes through the end of lower module 6.

Referring to Fig.1, the distance between upper module 5 and lower module 6 by rotary locking cover 72 realize adjustment, lock sleeve 72 with It is threadedly coupled between adjustment bar 71, when rotary locking cover 72, lock sleeve 72 is advanced along the thread on adjustment bar 71, to make It obtains the distance between lock sleeve 72 and bearing plate 73 to be adjusted, the distance adjustment of lower module 6 in the vertical direction is realized with this.

Referring to Fig.1, adjustment component is opposite in the horizontal direction is equipped with two groups, and two groups of adjustment components are more conducive to lower module 6 balance in lifting process which thereby enhances the stability of the utility model.

Referring to Fig.1, buffer spring 74 is folded between upper module 5 and lower module 6, buffer spring 74 is set in adjustment bar 71 On.Be vertically provided with several guide rods 61 in one side of the lower module 6 towards upper module 5, upper module 5 towards lower module 6 one The pilot hole 51 passed through for guide rod 61 is provided on face, guide rod 61 is threaded through in pilot hole 51.It is arranged on guide rod 61 Damping spring 8, damping spring 8 is between upper module 5 and lower module 6.

Referring to Fig.1, the setting of buffer spring 74 and damping spring 8 improves the buffer capacity between upper module 5 and lower module 6 Power, when generating vibration state, buffer spring 74 and damping spring 8 cooperate jointly, and lower module 6 is carried out according to vibration Upper and lower shake, to realize the effect of antivibration.

Referring to Fig.1, for the ease of the rotation of lock sleeve 72, rotating bar is fixedly connected on the lateral wall of lock sleeve 72 721.Rotation lock it is fixed 72 when, be plugged in rotating bar 721 using a steel pipe, increase lock sleeve 72 rotary arm, by This makes the rotation of lock sleeve 72 more laborsaving.

Referring to Fig.1, in order to prevent during rotary locking cover 72, adjustment bar 71 follows the rotation of lock sleeve 72 and revolves Turn, rectangular limiting groove 62 is provided in the bottom of lower module 6, receiving block is square block, and receiving block is located in limiting groove 62, is accepted The lateral wall of block contacts at the inner sidewall of limiting groove 62.The square region and bearing plate 73 of limiting groove 62 cooperate jointly, are limited with this The phenomenon that adjustment bar 71 follows rotation generation is made.

Referring to Fig.1, restricted set 9(is fixedly connected with by lock sleeve 72 referring to Fig. 2), limitation 9 internal screw threads of set wear limited Turn bolt 91(referring to Fig. 2), limit turns bolt 91 and contacts at upper module 5.It is completed when the distance of lower module 6 in the vertical direction adjusts Afterwards, it tightens limit and turns bolt 91, so that limit turns bolt 91 and contacts at upper module 5, thereby increase resistance when lock sleeve 72 rotates, Improve stability when lock sleeve 72 stings tight adjustment bar 71.

Referring to Fig.1, it is threaded with clamping nut 75 on adjustment bar 71, clamping nut 75 contacts at lock sleeve 72, pressure Tight nut 75 gives lock sleeve 72 additional pretightning force, so that further reduced lock sleeve 72 generates revolution on adjustment bar 71 A possibility that.

Specific implementation process: hydraulic damper 3 is connected with wall, is hung so that the utility model is mounted on needs Under the wall in tubulature road.Then the design requirement of pipeline determines the mounting height of pipeline.After mounting height confirms well, unscrew limit Turn bolt 91 and clamping nut 75, then rotary locking cover 72, so that lock sleeve 72 is in the vertical direction along adjustment bar 71 Thread generates movement upwardly or downwardly, and when lock sleeve 72 moves upwards, the elastic force of buffer spring 74 and damping spring 8 is released It puts, so that lower module 6 moves downward, so that lower module 6 moves down, the installation for reducing the utility model has been reached with this Highly.When lock sleeve 72 moves downward, the distance between bearing plate 73 and lock sleeve 72 reduce, and are made on lower module 6 with this It rises, so that the mounting height of the utility model rises.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. a kind of adjustable height antidetonation suspension and support, including interconnecting module (1), transit point (2) and hydraulic damper (3), described Transit point (2) is the first transit point (21), the second transit point (22), third transit point (23), first transit point respectively (21) above interconnecting module (1), second transit point (22) and third transit point (23) are arranged in interconnecting module (1) for setting On two opposite sides, and opposite flank is arranged with angle tilt, and the lower section of the interconnecting module is equipped with installation protrusion (4), it is characterised in that: the interconnecting module (1) includes upper module (5) and lower module (6), and the transit point (2) is located at upper mold On block (5), the upper module (5) and lower module (6) are vertically equipped with adjustment component (7), and the adjustment component includes adjustment bar (71), lock sleeve (72) and bearing plate (73), the adjustment bar (71) are threaded rod, and the both ends of adjustment bar (71) are worn respectively Upper module (5) and lower module (6) are crossed, the lock sleeve (72) is threaded in the shaft that adjustment bar (71) passes through upper module (5) On, the bearing plate (73) is fixedly connected on the end that adjustment bar (71) passes through lower module (6).

2. adjustable height antidetonation suspension and support according to claim 1, it is characterised in that: the upper module (5) and lower die It is folded between block (6) buffer spring (74), the buffer spring (74) is set in adjustment bar (71).

3. adjustable height antidetonation suspension and support according to claim 1, it is characterised in that: the adjustment component is in level side It is relatively set with two groups upwards.

4. adjustable height antidetonation suspension and support according to claim 1, it is characterised in that: the outside of the lock sleeve (72) Rotating bar (721) are fixedly connected on wall.

5. adjustable height antidetonation suspension and support according to claim 1, it is characterised in that: the bearing plate (73) is rectangular The bottom of plate, the lower module (6) is provided with rectangular limiting groove (62), and the bearing plate (73) is located in limiting groove (62).

6. adjustable height antidetonation suspension and support according to claim 1, it is characterised in that: fixed by the lock sleeve (72) Connect restricted set (9), limitation set (9) internal screw thread wear it is limited turn bolt (91), the limit turns bolt (91) and contacts at Upper module (5).

7. adjustable height antidetonation suspension and support according to claim 1, it is characterised in that: the lower module (6) is towards upper It is vertically provided in the one side of module (5) several guide rods (61), the upper module (5) is towards opening in the one side of lower module (6) There is the pilot hole (51) passed through for guide rod (61), the guide rod (61) is threaded through in pilot hole (51), the guide rod (61) it is arranged on damping spring (8), the damping spring (8) is located between upper module (5) and lower module (6).

8. adjustable height antidetonation suspension and support according to claim 1, it is characterised in that: screw thread on the adjustment bar (71) It is connected with clamping nut (75), the clamping nut (75) contacts at lock sleeve (72).