CN218464497U - Lining steel storage tank in one shot forming PE - Google Patents

Abstract

The utility model discloses a lined steel storage tank in disposable shaping PE relates to lined steel storage tank technical field in the PE. The novel ladder stand comprises a tank body, jar body left side is provided with the fixed establishment who is used for adjusting the cat ladder angle and accomodates the cat ladder, the inside telescopic machanism who is convenient for accomodate that is provided with of fixed establishment, the telescopic machanism top is provided with the coupling mechanism who is used for fixed cat ladder, the equal fixedly connected with fixed block in jar body bottom left and right sides, fixed establishment includes the receiver, the equal fixed connection supporting shoe in both sides around the receiver bottom. The utility model discloses a setting of fixed establishment and telescopic machanism has realized replacing the cat ladder through the setting of horizontal pole with liter telescopic link, can accomodate telescopic link and horizontal pole through the receiver after accomplishing the inspection of jar body, protects telescopic link and horizontal pole through rotating the lid simultaneously, avoids directly exposing in the external side of jar, has prolonged the maintenance cycle to telescopic link and horizontal pole to the maintenance cost has been reduceed.

Description

Lining steel storage tank in one shot forming PE

Technical Field

The utility model relates to a lined steel storage tank technical field in the PE, concretely relates to lined steel storage tank in disposable shaping PE.

Background

The storage tank is used for storing chemical substances extracted from acid, alkali, alcohol, gas, liquid and the like, is widely used in north China, and mainly comprises the following components according to different materials: polypropylene storage tank, glass steel storage tank, ceramic storage tank, rubber storage tank and stainless steel storage tank etc for the steel sealed container of storage liquid or gas is the steel storage tank promptly, and chinese patent publication No. CN212196911U discloses a steel lining PE storage tank, which comprises a tank body, the horizontal fixedly connected with guide rail of downside of the jar body, the vertical lower extreme sliding connection that is provided with cat ladder and cat ladder in the front side of the jar body is in the guide rail, the horizontal fixedly connected with U type frame of upside of the jar body, follow the cat ladder upper end the U type frame inboard is passed, the horizontal equidistance of lateral wall has seted up the fixed orifices under the U type frame, the position downside that the U type frame was located all vertically seted up the bar spout on the outer wall about the cat ladder, sliding connection has the kelly and the kelly top end to alternate in corresponding the fixed orifices on the bar spout, simultaneously the kelly lower extreme with fixedly connected with the spring between the diapire in the bar spout, the horizontal fixedly connected with footboard of kelly under the kelly has the workman of being convenient for on jar body top carries out the operation in different positions.

Among the above-mentioned technical scheme, the cat ladder exposes in jar external side to need frequent maintenance to the cat ladder, avoid the cat ladder to receive corrosion damage, lead to improving the maintenance cost and propose the interior lining steel storage tank of disposable shaping PE for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that the cat ladder exposes in the external side of jar, the utility model provides a lined steel storage tank in disposable shaping PE.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a steel storage tank in disposable shaping PE, includes a jar body, jar body left side is provided with the fixed establishment who is used for adjusting cat ladder angle and accomodates the cat ladder, the inside telescopic machanism who is convenient for accomodate that is provided with of fixed establishment, the telescopic machanism top is provided with the coupling mechanism who is used for fixed cat ladder.

Further, jar body bottom left and right sides all fixedly connected with fixed block.

Further, fixed establishment includes the receiver, the equal fixed connection supporting shoe in both sides around the receiver bottom, and supporting shoe right-hand member and jar body are fixed mutually, logical groove has all been seted up to the supporting shoe left end, lead to the groove bottom surface and seted up a plurality of fixed slots, it is a plurality of the fixed slot is turned right evenly distributed by a left side, the guiding groove has all been seted up to supporting shoe opposite face one side, the inside rotation in receiver bottom is connected with the sliding shaft, and the sliding shaft runs through the receiver, both ends around the sliding shaft slide in guiding groove inside, the equal fixedly connected with C shape pole in both ends around the sliding shaft, and C shape pole slides in leading to the inslot portion, the equal fixedly connected with L shape stopper in left side of C shape pole looks remote site, and L shape stopper and fixed slot looks adaptation, receiver rear side top is rotated and is connected with and is rotated the lid.

Further, telescopic machanism includes a plurality of telescopic links, and is a plurality of the size of telescopic link is reduced by lower up in proper order, and is a plurality of equal fixedly connected with horizontal pole between the telescopic link opposite face, it is connected with the rotor plate to rotate between the telescopic link top opposite face, the spread groove has been seted up at the rotor plate top, fixedly connected with dead lever between the front and back wall of spread groove, the sliding tray has been seted up on the rotor plate left side, the inside screw hole of having seted up of sliding tray, and screw hole, sliding tray and spread groove are linked together, the inside rotation of screw hole is connected with the bolt.

Further, coupling mechanism includes the connecting block, the connecting block is fixed mutually with the jar body, the draw-in groove has been seted up to connecting block left side bottom, the inside rotation of draw-in groove is connected with the turning block, turning block left side butt has the sliding block, the sliding block slides in the connecting block is inside.

The utility model has the advantages as follows:

the utility model discloses a setting of fixed establishment and telescopic machanism has realized replacing the cat ladder through the setting of horizontal pole and liter telescopic link, can accomodate telescopic link and horizontal pole through the receiver after accomplishing the inspection of jar body, protects telescopic link and horizontal pole through rotating the lid simultaneously, avoids directly exposing in the external side of jar, has prolonged the maintenance cycle to telescopic link and horizontal pole to the maintenance cost has been reduceed.

Through the setting of C shape pole, L shape stopper and supporting shoe, realized can be through the cooperation of C shape pole, L shape stopper when using to can adjust the angle of telescopic link and supporting shoe, make operating personnel be convenient for scramble.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of the telescopic mechanism of the present invention;

FIG. 3 is an enlarged view of the fixing mechanism of the present invention;

fig. 4 is an enlarged view of the sliding shaft of the present invention;

FIG. 5 is a main sectional view of the telescopic mechanism of the present invention;

FIG. 6 is an enlarged view of the rotating plate of the present invention;

reference numerals are as follows: 1. a tank body; 2. a fixed block; 3. a connecting mechanism; 301. connecting blocks; 302. a card slot; 303. a slider; 304. rotating the block; 4. a telescoping mechanism; 401. a telescopic rod; 402. a cross bar; 403. a bolt; 404. connecting grooves; 405. fixing the rod; 406. a sliding groove; 407. a threaded hole; 408. a rotating plate; 5. a fixing mechanism; 501. a storage box; 502. rotating the cover; 503. a support block; 504. a sliding shaft; 505. an L-shaped limiting block; 506. a C-shaped rod; 507. fixing grooves; 508. a guide groove.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

The electrical components in the document are electrically connected with an external master controller and 220V mains supply, and the master controller can be a computer or other conventional known devices for playing a role in control.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in figure 1, a lining steel storage tank in disposable shaping PE, which comprises a tank body 1, the left side of the tank body 1 is provided with a fixing mechanism 5 for adjusting the angle of a crawling ladder and accommodating the crawling ladder, an expansion mechanism 4 convenient to accommodate is arranged inside the fixing mechanism 5, and a connecting mechanism 3 used for fixing the crawling ladder is arranged at the top of the expansion mechanism 4.

As shown in fig. 1, jar body 1 bottom left and right sides equal fixedly connected with fixed block 2, in this embodiment, when using this jar body 1, at first fix fixed block 2, place jar body 1 in the recess at fixed block 2 top after fixed the completion to it is spacing to carry out jar body 1, avoids jar body 1 to produce in the use and rolls and lead to jar body 1 to fall and cause jar body 1 to damage.

As shown in fig. 1-4, the fixing mechanism 5 includes a receiving box 501, supporting blocks 503 are fixedly connected to the front and rear sides of the bottom end of the receiving box 501, the right end of the supporting block 503 is fixed to the tank body 1, through slots are formed in the left end of the supporting block 503, a plurality of fixing slots 507 are formed in the bottom surface of the through slots, the plurality of fixing slots 507 are uniformly distributed from left to right, guide slots 508 are formed in one side of the opposite surface of the supporting block 503, a sliding shaft 504 is rotatably connected to the bottom end of the receiving box 501, the sliding shaft 504 penetrates through the receiving box 501, the front and rear ends of the sliding shaft 504 slide in the guide slots 508, a C-shaped rod 506 is fixedly connected to the front and rear ends of the sliding shaft 504, the C-shaped rod 506 slides in the through slots, an L-shaped stopper 505 is fixedly connected to the left side of the opposite end of the C-shaped rod 506, the L-shaped stopper 505 fits the fixing slots 507, a rotating cover 502 is rotatably connected to the top of the rear side of the receiving box 501, in this embodiment, when the tank body 1 needs to be climbed, firstly, the rotating cover 502 at the top of the storage box 501 is opened, then the telescopic mechanism 4 in the storage box 501 is unfolded, after the unfolding is finished, the top of the telescopic mechanism 4 is connected through the connecting mechanism 3, so that the top of the telescopic mechanism 4 is prevented from rotating in the using process, the potential safety hazard is reduced, then the C-shaped rod 506 is pushed upwards to drive the L-shaped limiting block 505 to rotate by taking the sliding shaft 504 as the circle center through the C-shaped rod 506, the L-shaped limiting block 505 slides out of the fixing groove 507, so that the limiting on the storage box 501 is relieved, then the storage box 501 and the sliding shaft 504 outside the storage box 501 are pulled to move along the guide groove 508 through the C-shaped rod 506, so that the angle of the telescopic mechanism 4 is changed, so that an operator can climb, after the adjustment is finished, the C-shaped rod 506 is rotated reversely, and under the driving of the C-shaped rod 506, the L-shaped limiting block 505 rotates downwards by taking the sliding shaft 504 as the circle center, make L shape stopper 505 fall into fixed slot 507 in carry on spacingly, avoid receiver 501 to receive gravity and slide backward in the use, the inside rotation spring that is provided with of sliding shaft 504 for drive C shape pole 506 through rotation spring and reset after loosening C shape pole 506, provide the support to C shape pole 506 through rotation spring simultaneously, avoid C shape pole 506 upwards rotating when using.

As shown in fig. 1, fig. 2, fig. 5, and fig. 6, the telescopic mechanism 4 includes a plurality of telescopic rods 401, the sizes of the telescopic rods 401 decrease from bottom to top in sequence, a cross rod 402 is fixedly connected between opposite surfaces of the telescopic rods 401, a rotating plate 408 is rotatably connected between the opposite surfaces of the top of the telescopic rod 401, a connecting groove 404 is formed at the top of the rotating plate 408, a fixing rod 405 is fixedly connected between front and rear walls of the connecting groove 404, a sliding groove 406 is formed in the left side of the rotating plate 408, a threaded hole 407 is formed in the sliding groove 406, the threaded hole 407 is communicated with the sliding groove 406 and the connecting groove 404, a bolt 403 is rotatably connected in the threaded hole 407, in this embodiment, the telescopic rod 401 is a telescopic ladder, the telescopic ladder is used when not needed to be accommodated, long-term exposure to corrosion caused in the air is avoided, the service life is prolonged, before climbing the tank body 1, the telescopic rod 401 is firstly drawn out from the inside of the accommodating box 501 to be unfolded, the rotating plate 408 at the top is connected through the fixing rod 405 matching connection mechanism 3, then the bolt 403 is rotated, so that the bolt 403 is moved towards the rotating plate 408 to be moved towards the rotating mechanism 408, thereby limiting of the connecting mechanism 3 is avoided, and the telescopic rod 401 is loosened when the connecting mechanism is used.

As shown in fig. 1, 2, and 5, the connecting mechanism 3 includes a connecting block 301, the connecting block 301 and the tank 1 are fixed together, a clamping groove 302 is formed at the bottom of the left side of the connecting block 301, a rotating block 304 is rotatably connected to the inside of the clamping groove 302, a sliding block 303 is connected to the left side of the rotating block 304, and the sliding block 303 slides inside the connecting block 301, in this embodiment, when the cross rod 402 is connected, the clamping groove 302 at the bottom of the connecting block 301 and the fixed rod 405 are aligned first, then the connecting block 301 is inserted into the connecting groove 404, and the fixed rod 405 presses the rotating block 304 upwards while inserting, so that the rotating block 304 rotates, so that the fixed rod 405 moves to the top of the clamping groove 302, and at the same time, the rotating block 304 loses the pressing of the fixed rod 405 and then rotates downwards to reset, and at the rotating block 304 is limited by the left side, so that the rotating block 304 is prevented from continuing to rotate downwards and causing the fixed rod 405 to slip, when the telescopic rod 401 needs to be stored, the bolt 403 is rotated reversely so that the bolt 403 moves outwards, so that the limit of the sliding block 303 is released, and then the fixed rod 405 is pulled downwards, so that the sliding block 405 rotates downwards, so that the fixed rod 302 is stored.

In summary, when the top of the tank 1 needs to be inspected, the retractable mechanism 4 is first taken out from the inside of the fixing mechanism 5 and unfolded, so that the top of the unfolded retractable mechanism 4 and the connecting mechanism 3 are fixed, the retractable mechanism 4 is prevented from sliding downwards when in use, then the angle of the retractable mechanism 4 is adjusted through the fixing mechanism 5, so that an operator can climb, when the tank 1 is used, the fixing block 2 is first fixed, after the fixing is completed, the tank 1 is placed in the groove at the top of the fixing block 2, so that the tank 1 is limited, the tank 1 is prevented from falling to damage the tank 1 due to the fact that the tank 1 rolls during use, when the tank 1 needs to climb, the rotating cover 502 at the top of the storage box 501 is first opened, then the retractable mechanism 4 inside the storage box 501 is unfolded, after the deployment is completed, the top of the retractable mechanism 4 is connected through the connecting mechanism 3, so that the top of the retractable mechanism 4 rotates during use is prevented from rotating, so that the safety is reduced, then the C-shaped rod 506 is pushed upwards to drive the L-shaped stopper 505 to rotate around the sliding shaft 504, so that the C-shaped rod 506 slides out of the fixing groove 505 to release the C-shaped storage box 501, so that the C-shaped rod 506 and the stopper 501 is pulled to release the C-shaped rod 504, so that the stopper 501 rotates, thereby the stopper 501 and the C-shaped rod 506 is pulled to release the C-shaped rod to release the stopper 501, and the stopper 501, the inside rotation spring that is provided with of sliding shaft 504, make it reset to drive C shape pole 506 through the rotation spring after loosening C shape pole 506, simultaneously provide the support to C shape pole 506 through the rotation spring, avoid C shape pole 506 upwards rotates when using, telescopic link 401 is the extension ladder, make can accomodate when not needing to use through the extension ladder, avoid exposing for a long time and leading to corroding in the air, service life has been increased, before climbing to jar body 1, at first take out extension pole 401 and expand from the inside of receiver 501, after expanding telescopic link 401, link the rotor plate 408 at the top through dead lever 405 cooperation coupling mechanism 3, then rotate bolt 403, make bolt move to rotor plate 408 inside, thereby spacing coupling mechanism 3, avoid dead lever 405 pine to lead to telescopic link 401 to take place to empty when using, when connecting horizontal pole 402, at first align draw-in groove 302 and dead lever 405 of connecting block 301 bottom at first, then insert connecting block 301 inside, dead lever 405 upwards extrudes rotor block 304 when inserting, make the dead lever 405 move down and drive dead lever 304 to rotate the rotation block 304, thereby make the slider 405 pull back to the rotation of slide block 304, thereby the slider 405 rotates the dead lever to the slider 304, thereby the slider 405 rotates the slider 304 and the slider is carried out to the slider 405 to the slider is carried out to the slider 403 when the slider is moved to the slider 405, thereby the slider is moved to the slider is avoided.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The one-time forming PE liner steel storage tank is characterized by comprising a tank body (1), wherein a fixing mechanism (5) used for adjusting the angle of a crawling ladder and storing the crawling ladder is arranged on the left side of the tank body (1), a telescopic mechanism (4) convenient to store is arranged inside the fixing mechanism (5), and a connecting mechanism (3) used for fixing the crawling ladder is arranged at the top of the telescopic mechanism (4).

2. The one-time molding PE lining steel storage tank as claimed in claim 1, wherein the left and right sides of the bottom of the tank body (1) are fixedly connected with fixing blocks (2).

3. The PE liner steel storage tank formed in one time according to claim 1, wherein the fixing mechanism (5) comprises a storage box (501), the front and rear sides of the bottom end of the storage box (501) are fixedly connected with supporting blocks (503), the right end of each supporting block (503) is fixed with the tank body (1), the left end of each supporting block (503) is provided with a through groove, the bottom surface of each through groove is provided with a plurality of fixing grooves (507), the fixing grooves (507) are uniformly distributed from left to right, one side of the opposite surface of each supporting block (503) is provided with a guide groove (508), the bottom end of the storage box (501) is rotatably connected with a sliding shaft (504), the sliding shaft (504) penetrates through the storage box (501), the front end and the rear end of the sliding shaft (504) slide inside the guide groove (508), the front end and the rear end of the sliding shaft (504) are fixedly connected with a C-shaped rod (506), the C-shaped rod (506) slides inside the through groove, the left side of the opposite end of the C-shaped rod (506) is fixedly connected with an L-shaped stopper (505), the L-shaped stopper (507) is matched with the fixing groove (507), and the top cover (502) rotates on the rear side of the storage box (501).

4. The storage tank for the disposable forming PE inner lining steel according to claim 3, wherein the telescopic mechanism (4) comprises a plurality of telescopic rods (401), the size of the plurality of telescopic rods (401) is reduced from bottom to top, a cross rod (402) is fixedly connected between opposite surfaces of the plurality of telescopic rods (401), a rotating plate (408) is rotatably connected between the opposite surfaces of the top of each telescopic rod (401), a connecting groove (404) is formed in the top of each rotating plate (408), a fixing rod (405) is fixedly connected between the front wall and the rear wall of each connecting groove (404), a sliding groove (406) is formed in the left side of each rotating plate (408), a threaded hole (407) is formed in each sliding groove (406), the threaded hole (407), the sliding groove (406) and the connecting groove (404) are communicated, and a bolt (403) is rotatably connected in each threaded hole (407).

5. The one-off forming PE inner lining steel storage tank according to claim 4, wherein the connecting mechanism (3) comprises a connecting block (301), the connecting block (301) and the tank body (1) are fixed, a clamping groove (302) is formed in the bottom of the left side of the connecting block (301), a rotating block (304) is rotatably connected inside the clamping groove (302), a sliding block (303) is abutted to the left side of the rotating block (304), and the sliding block (303) slides inside the connecting block (301).

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