CN214618223U

CN214618223U - Anti-seismic base of pipe rack support

Info

Publication number: CN214618223U
Application number: CN202120542406.8U
Authority: CN
Inventors: 张影; 苏青青
Original assignee: Tianjin Zhenglongxin Metal Products Co ltd
Current assignee: Tianjin Zhenglongxin Metal Products Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-11-05
Anticipated expiration: 2031-03-16

Abstract

The utility model relates to the technical field of comprehensive pipe gallery installation, in particular to an anti-seismic base of a pipe gallery support, which comprises a supporting seat and two vertical rods symmetrically arranged on the top surface of the supporting seat, wherein the top surface of the supporting seat is positioned between the two vertical rods and is provided with a fixed sleeve which is elastically connected with a supporting rod, the top end of the supporting rod is welded with a cross rod, the top surface of the cross rod is fixed with a lower jacket, an upper jacket is arranged above the lower jacket, the bottom of the lower jacket is rotatably matched with a lead screw which can drive the upper jacket to move up and down, two sliding rods are arranged on two sides of the upper jacket, the other ends of the two sliding rods extend to the lower part of the cross rod and are in sliding fit with the two vertical rods, the utility model is provided with the lead screw which can drive the upper jacket to move up and down, and the sliding rods which are in sliding fit with the two vertical rods are arranged on two sides of the upper jacket, so that the upper jacket can adjust the clamping diameter according to the pipelines with different sizes, the problem of prior art well piping lane support can't carry out spacing fixed to it according to the size of pipeline, awkward is solved.

Description

Anti-seismic base of pipe rack support

Technical Field

The utility model relates to a utility tunnel installation technical field specifically is an antidetonation base of piping lane support.

Background

The piping lane, i.e. the corridor of pipes, many pipes in chemical and related industrial plants are collected together and arranged along the outside of the plant or plant. Generally in the air, prop up with the support, form and the similar appearance in corridor, also there are a small number of pipe racks to be located the underground, many times pipe rack support bottom needs the installation base to support, but can bring vibrations for ground when a lot of oversize vehicle passes through, and the main equipment in the mill also can bring vibrations for ground when the function, can bring the influence to the pipe rack support on ground down for a long time, lead to producing between pipe rack support and the pipeline not hard up, can produce potential danger, and current pipe rack support can't carry out spacing fixed to it according to the size of pipeline, use inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antidetonation base of piping lane support possesses good cushioning effect, and can carry out spacing fixed effect to it according to the size of pipeline to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an antidetonation base of piping lane support, including a supporting seat, and be two pole settings of symmetry setting at the supporting seat top surface, the top surface of supporting seat has just been located and has set firmly fixed cover between two pole settings, fixed cover elastic connection has the bracing piece, the top welded fastening of bracing piece has the horizontal pole, the both sides of bracing piece just are located the horizontal pole and are equipped with two bumper shock absorbers under, the one end of two bumper shock absorbers articulates the both sides at the bracing piece respectively, and the other end is articulated mutually with two pole settings, the top surface fixedly connected with lower clamp cover of horizontal pole, the top that the lower clamp cover is equipped with presss from both sides the cover, the bottom normal running fit that presss from both sides the cover down has the lead screw that presss from both sides the cover and reciprocate on driving, the both sides that go up the clamp cover have set firmly two slide bars, the other end of two slide bars extends to the below of horizontal pole and with two pole settings sliding fit.

Optionally, the fixed sleeve is movably sleeved with a spring, one end of the spring is elastically abutted to the top surface of the supporting seat, the other end of the spring is elastically abutted to a disc, and the top surface of the disc is fixedly connected with the supporting rod.

Optionally, one end of the support rod close to the cross rod is welded and fixed with two reinforcing ribs, and the two reinforcing ribs are symmetrically distributed on the other two sides of the support rod respectively.

Optionally, the lower clamping sleeve and one side opposite to the upper clamping sleeve are fixedly bonded with damping pads, and the outer end of the screw rod is provided with a hand wheel.

Compared with the prior art, the utility model provides an antidetonation base of piping lane support possesses following beneficial effect:

1. the utility model has the advantages that the lead screw for driving the upper clamping sleeve to move up and down is arranged, and the sliding rods which are in sliding fit with the two vertical rods are arranged on the two sides of the upper clamping sleeve, so that the clamping diameter of the upper clamping sleeve can be adjusted according to pipelines with different sizes, and the problem that the pipeline rack in the prior art cannot be limited and fixed according to the sizes of the pipelines and is inconvenient to use is solved;

2. the utility model discloses a set up the bracing piece to and set up the bumper shock absorber in the both sides of bracing piece, and the bottom sets up the spring, therefore can be better carry out the shock attenuation to the pipeline, prevent that the vibrations that external factors produced from producing the pipeline and producing potential danger.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a partial sectional view of the front view of the present invention.

In the figure: 1. a supporting seat; 2. erecting a rod; 3. fixing a sleeve; 4. a support bar; 5. a cross bar; 6. a shock absorber; 7. a lower jacket; 8. an upper jacket; 9. a screw rod; 10. a slide bar; 11. a spring; 12. a disc; 13. reinforcing ribs; 14. a shock pad; 15. a handwheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): referring to fig. 1 to 2, an anti-seismic base of a pipe gallery support comprises a support base 1 and two upright rods 2 symmetrically arranged on the top surface of the support base 1, a fixed sleeve 3 is fixedly arranged on the top surface of the support base 1 and between the two upright rods 2, the fixed sleeve 3 is elastically connected with a support rod 4, a spring 11 is movably sleeved in the fixed sleeve 3, one end of the spring 11 is elastically abutted against the top surface of the support base 1, the other end of the spring 11 is elastically abutted against a disc 12, the top surface of the disc 12 is fixedly connected with the support rod 4, a cross rod 5 is fixedly welded on the top end of the support rod 4, two shock absorbers 6 are arranged on two sides of the support rod 4 and under the cross rod 5, one ends of the two shock absorbers 6 are respectively hinged on two sides of the support rod 4, the other end of the supporting rod is hinged with the two upright rods 2, two reinforcing ribs 13 are fixedly welded at one end of the supporting rod 4 close to the cross rod 5, and the two reinforcing ribs 13 are respectively and symmetrically distributed at the other two sides of the supporting rod 4;

through the bumper shock absorber 6 that sets up articulated pole setting 2 in the both sides of bracing piece 4, the bracing piece 4 atress of being connected with spring 11 has been reduced, make bracing piece 4 realize good shock attenuation effect through the bumper shock absorber 6 of both sides and the spring 11 of bottom, through welding two strengthening ribs 13, the intensity and the rigidity of bracing piece 4 have been strengthened, make it have good firm supporting role, bumper shock absorber 6 adopts the model to be the WG1642440088 type bumper shock absorber of acting in tandem, this accessory is the well-known technique, its theory of operation is not specifically explained.

The top surface of the cross rod 5 is fixedly connected with a lower jacket 7, an upper jacket 8 is arranged above the lower jacket 7, a shock pad 14 is fixedly bonded on one side of the lower jacket 7 opposite to the upper jacket 8, a lead screw 9 capable of driving the upper jacket 8 to move up and down is rotatably matched with the bottom of the lower jacket 7, a hand wheel 15 is arranged at the outer end of the lead screw 9, two sliding rods 10 are fixedly arranged on two sides of the upper jacket 8, and the other ends of the two sliding rods 10 extend to the lower part of the cross rod 5 and are in sliding fit with the two upright rods 2;

the two sides of the upper clamping sleeve 8 are in sliding fit with the two vertical rods 2 below through the sliding rods 10, so that the screw rod 9 can be driven to rotate by rotating the hand wheel 15, the upper clamping sleeve 8 can move up and down, the lower clamping sleeve 7 is matched to clamp and fix pipelines with different sizes, and the damping pad 14 is a rubber leather pad and used for protecting the pipeline clamped by the upper clamping sleeve 8 and the lower clamping sleeve 7 and has a certain damping effect.

The working principle is as follows: the utility model discloses in the use, rotatory hand wheel 15 drive lead screw 9 makes and goes up to press from both sides cover 8 and remove to the one end of keeping away from lower clamp cover 7, then place the pipeline that will install and press from both sides between cover 8 and lower clamp cover 7 at last, later drive lead screw 9 through rotatory hand wheel 15 and make and go up the one end that presss from both sides cover 8 and press from both sides cover 7 and remove, thereby accomplish the centre gripping to the pipeline, when the pipeline receives the outside vibrations influence, the shock attenuation of first step is accomplished to accessible shock pad 14, when the vibrations effect is pressing from both sides cover 7 down, the vibrations power that presss from both sides cover 7 down transmits in proper order to the horizontal pole 5 of bottom and the bracing piece 4 of horizontal pole 5 below, bracing piece 4 makes the bumper shock absorber 6 of both sides and the spring 11 of bottom take place to deform through vibrations atress and realizes the buffering, the shock attenuation effect, avoid leading to the pipeline damage because of vibrations power is too big, the emergence of stopping dangerously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an antidetonation base of piping lane support, includes supporting seat (1) to and be two pole setting (2) of symmetry setting at supporting seat (1) top surface, its characterized in that: a fixed sleeve (3) is fixedly arranged on the top surface of the supporting seat (1) and between the two upright rods (2), the fixed sleeve (3) is elastically connected with a supporting rod (4), a cross rod (5) is fixedly welded on the top end of the supporting rod (4), two shock absorbers (6) are arranged on two sides of the supporting rod (4) and under the cross rod (5), one ends of the two shock absorbers (6) are respectively hinged on two sides of the supporting rod (4), and the other end is articulated mutually with two pole setting (2), the top surface fixedly connected with of horizontal pole (5) presss from both sides cover (7) down, the top that presss from both sides cover (7) down is equipped with presss from both sides cover (8), the bottom normal running fit that presss from both sides cover (7) down has lead screw (9) that can drive and press from both sides cover (8) and reciprocate, the both sides that press from both sides cover (8) on set firmly two slide bars (10), the other end of two slide bars (10) extend to the below of horizontal pole (5) and with two pole setting (2) sliding fit.

2. An anti-seismic base for a pipe rack support according to claim 1, characterized in that: the spring (11) is movably sleeved in the fixed sleeve (3), one end of the spring (11) is elastically abutted to the top surface of the supporting seat (1), the other end of the spring (11) is elastically abutted to the disc (12), and the top surface of the disc (12) is fixedly connected with the supporting rod (4).

3. An anti-seismic base for a pipe rack support according to claim 1, characterized in that: one end of the supporting rod (4) close to the cross rod (5) is fixedly welded with two reinforcing ribs (13), and the two reinforcing ribs (13) are symmetrically distributed on the other two sides of the supporting rod (4) respectively.

4. An anti-seismic base for a pipe rack support according to claim 1, characterized in that: the opposite sides of the lower jacket (7) and the upper jacket (8) are fixedly bonded with shock-absorbing pads (14), and the outer end of the screw rod (9) is provided with a hand wheel (15).