CN215795859U - Positioning and supporting device for storage tank floating plate - Google Patents

Positioning and supporting device for storage tank floating plate Download PDF

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Publication number
CN215795859U
CN215795859U CN202122168752.7U CN202122168752U CN215795859U CN 215795859 U CN215795859 U CN 215795859U CN 202122168752 U CN202122168752 U CN 202122168752U CN 215795859 U CN215795859 U CN 215795859U
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China
Prior art keywords
positioning
connecting sleeve
sleeve
storage tank
floating
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CN202122168752.7U
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Chinese (zh)
Inventor
王亚祺
苗家豪
张冉东
韩欣朝
张新立
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Jiangsu Runqi Petrochemical Co ltd
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Hebei Kerong Oil Station Equipment Co ltd
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Priority to CN202122168752.7U priority Critical patent/CN215795859U/en
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Abstract

The utility model provides a positioning and supporting device for a storage tank floating plate, which belongs to the technical field of floating plate support and comprises: fastener, adapter sleeve and elastic component. The clamping groove that is used for joint floating disc outer edge is seted up to the both sides of fastener, install a plurality of setting elements on the fastener, the setting element is used for fixing a position the floating disc in the draw-in groove. The connecting sleeve is installed at the bottom of the clamping piece, a supporting rod penetrates through the connecting sleeve, and the bottom end of the supporting rod extends to the lower side of the connecting sleeve. The elastic part is arranged between the connecting sleeve and the top end of the supporting rod, and the elastic part is used for buffering the impact of the supporting rod on the connecting sleeve. The clamping piece in the positioning and supporting device for the floating disc of the storage tank is not only used for positioning the floating disc, but also connected with the connecting sleeve, so that the integral structure is simpler, the integration level is higher, and the installation and the assembly are convenient.

Description

Positioning and supporting device for storage tank floating plate
Technical Field
The utility model belongs to the technical field of floating plate support, and particularly relates to a positioning and supporting device for a storage tank floating plate.
Background
In order to reduce evaporative losses of the medium in the tank and to prevent deterioration of the medium by atmospheric pollution caused by various factors such as rain, snow, sand and dust, etc., it is common to install a floating plate in the tank. Traditional steel floating plate adopts how fast to assemble and forms, consequently can set up the fastener between adjacent floating plate unit, in order to prevent that the floating plate from sinking into the bottom of storage tank, consequently can set up the bracing piece in the bottom of floating plate. In order to guarantee the stability of bracing piece position, can set up the fixed orifices that is used for being connected with the bracing piece on the floating plate usually, this just leads to the region that whole floating plate needs processing more, and the level of integrating is lower, installation and assembly not convenient for.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a positioning and supporting device for a floating disc of a storage tank, and aims to solve the problems that the floating disc needs more processing areas, is low in integration level and is inconvenient to install and assemble.
In order to achieve the purpose, the utility model adopts the technical scheme that: providing a storage tank floating floor positioning and supporting device, comprising:
the clamping piece is provided with clamping grooves for clamping the outer edges of the floating discs, a plurality of positioning pieces are mounted on the clamping piece, and the positioning pieces are used for positioning the floating discs in the clamping grooves;
the connecting sleeve is arranged at the bottom of the clamping piece, a supporting rod penetrates through the connecting sleeve, and the bottom end of the supporting rod extends to the lower side of the connecting sleeve;
the elastic piece is arranged between the connecting sleeve and the top end of the supporting rod and used for buffering the impact of the supporting rod on the connecting sleeve.
In a possible implementation manner, the bottom end of the connecting sleeve is detachably connected with a mounting sleeve, the inner wall of the mounting sleeve is provided with a sealing ring, and the sealing ring is used for sealing the mounting sleeve and a gap between the supporting rods.
In a possible implementation manner, the mounting sleeve is in insertion fit with the connecting sleeve, and a positioning pin is arranged between the mounting sleeve and the connecting sleeve.
In a possible implementation manner, the connecting sleeve is in threaded connection with the bottom end of the clamping piece.
In a possible implementation manner, a connecting plate is arranged at the top end of the connecting sleeve, and the positioning piece penetrates through the connecting plate and is used for fixing the connecting plate through installing a locking piece.
In a possible implementation manner, a reinforcing rib is arranged between the connecting sleeve and the connecting plate.
In a possible implementation manner, the connecting sleeve is welded and fixed with the connecting plate.
In a possible implementation manner, a limiting sleeve is arranged on the outer side of the supporting rod, and the limiting sleeve is in sliding fit with the inner wall of the connecting sleeve.
In a possible implementation manner, the elastic member is a spring, and the spring is connected between the connecting sleeve and the limiting sleeve.
In a possible implementation manner, a buffer pad is arranged in the clamping groove and is used for being matched with the outer edge of the floating disc in a clamping mode.
The positioning and supporting device for the floating disc of the storage tank, provided by the utility model, has the beneficial effects that: compared with the prior art, the storage tank floating disc positioning and supporting device is characterized in that clamping grooves clamped with the outer edge of the floating disc are formed in two sides of the clamping piece, the bottom of the clamping piece is provided with the connecting sleeve, the supporting rod penetrates through the connecting sleeve, and the elastic piece is arranged between the connecting sleeve and the supporting rod. In practical application, the outer edge of the floating disc is clamped in the clamping groove, and then the floating disc is positioned through the plurality of positioning pieces. Owing to wear to be equipped with the bracing piece in the connecting sleeve, when the liquid oil of storage tank discharge, the liquid level decline of liquid oil is followed to the floating plate, and the supporter in the storage tank can finally be contacted to the bottom of bracing piece in the floating plate decline process, thereby the elastic component pressurized through the adapter sleeve to ascending effort of floating plate this moment, and the floating plate can finally be stabilized to this effort. In this application, the fastener not only is used for fixing a position the floating plate, is connected with the adapter sleeve simultaneously, therefore holistic structure is comparatively simple, and the level of integrating is higher, installation and assembly of being convenient for.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a positioning and supporting device for a floating floor of a storage tank according to an embodiment of the present invention.
In the figure: 1. a floating plate; 2. a fastener; 3. a positioning member; 4. a connecting plate; 5. connecting sleeves; 6. a support bar; 7. a limiting sleeve; 8. an elastic member; 9. positioning pins; 10. installing a sleeve; 11. and (5) sealing rings.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1, a positioning and supporting device for a floating platform of a storage tank according to the present invention will now be described. Storage tank floating deck location strutting arrangement includes: the clamping piece 2, the connecting sleeve 5 and the elastic piece 8. The clamping grooves used for clamping the outer edges of the floating discs 1 are formed in the two sides of the clamping pieces 2, a plurality of positioning pieces 3 are installed on the clamping pieces 2, and the positioning pieces 3 are used for positioning the floating discs 1 in the clamping grooves. The connecting sleeve 5 is arranged at the bottom of the clamping piece 2, the supporting rod 6 is arranged in the connecting sleeve 5 in a penetrating mode, and the bottom end of the supporting rod 6 extends to the lower side of the connecting sleeve 5. The elastic part 8 is arranged between the connecting sleeve 5 and the top end of the supporting rod 6, and the elastic part 8 is used for buffering the impact of the supporting rod 6 on the connecting sleeve 5.
The positioning and supporting device for the floating disc of the storage tank, provided by the utility model, has the beneficial effects that: compared with the prior art, the storage tank floating disc positioning and supporting device is characterized in that clamping grooves clamped with the outer edge of the floating disc 1 are formed in two sides of the clamping piece 2, the connecting sleeve 5 is installed at the bottom of the clamping piece 2, the supporting rod 6 penetrates through the connecting sleeve 5, and the elastic piece 8 is arranged between the connecting sleeve 5 and the supporting rod 6. In practical application, the outer edge of the floating disc 1 is clamped in the clamping groove, and then the floating disc 1 is positioned through the plurality of positioning pieces 3. Owing to wear to be equipped with bracing piece 6 in adapter sleeve 5, when the liquid oil of storage tank discharge, the liquid level decline of liquid oil is followed to floating plate 1, and the supporter in the storage tank can finally be contacted at the bottom of 1 decline in-process bracing piece 6 of floating plate, thereby 8 pressurized elastic component pass through adapter sleeve 5 to ascending effort of floating plate 1 this moment, and this effort can finally stabilize floating plate 1. In this application, fastener 2 not only is used for location floating plate 1, is connected with adapter sleeve 5 simultaneously, and consequently holistic structure is comparatively simple, and the level of integrating is higher, installation and assembly of being convenient for.
The liquid oil is stored in the storage tank, and the liquid level of the liquid oil changes correspondingly along with the inflow and outflow of the liquid oil, and the height of the floating plate 1 changes correspondingly according to the amount of the liquid oil. When the floating disc 1 continues to move downwards, the bottom end of the support rod 6 is finally abutted against the support at the bottom of the storage tank, at the moment, the elastic part 8 is pressed to have an upward acting force on the connecting sleeve 5, the acting force of the elastic part 8 on the connecting sleeve 5 is gradually increased along with the continuous falling of the floating disc 1, and finally, the position of the floating disc 1 is kept stable under the action of the connecting sleeve 5.
Referring to fig. 1, in some embodiments of the positioning and supporting device for a storage tank floating plate provided by the present application, a mounting sleeve 10 is detachably connected to a bottom end of the connecting sleeve 5, a sealing ring 11 is disposed on an inner wall of the mounting sleeve 10, and the sealing ring 11 is used for sealing a gap between the mounting sleeve 10 and the supporting rod 6.
The sealing ring 11 is arranged on the mounting sleeve 10, and the inner ring of the sealing ring 11 is in sliding fit with the outer wall of the support rod 6, so that the sealing ring 11 is worn to a certain extent after being used for a period of time. Meanwhile, the sealing ring 11 can be corroded to a certain extent when contacting the liquid oil sealing ring 11 for a long time, if the sealing ring 11 is not replaced in time, the sealing performance between the mounting sleeve 10 and the supporting rod 6 is poor, and finally liquid oil enters the connecting sleeve 5, so that the normal deformation of the elastic part 8 is influenced. More importantly, because the support rod 6 and the connecting sleeve 5 are made of metal materials and can generate sparks during the relative movement process, the maintenance and the replacement of the sealing ring 11 are usually required after a period of time.
It should be noted that the tightness between the sealing ring 11 and the supporting rod 6 is critical to maintain the sealing state in the connecting sleeve 5, so that the sealing ring 11 itself needs to have a certain thickness and a sufficient interaction force between the sealing ring 11 and the supporting rod 6 is required.
Referring to fig. 1, in some embodiments of the positioning and supporting device for a storage tank floating plate provided by the present application, a mounting sleeve 10 is inserted into and matched with a connecting sleeve 5, and a positioning pin 9 is disposed between the mounting sleeve 10 and the connecting sleeve 5. The end parts of the mounting sleeve 10 and the connecting sleeve 5 which are close to each other are matched in an inserting mode, an annular groove clamped with the connecting sleeve 5 can be formed in the circumferential direction of the top of the mounting sleeve 10, flaring processing can also be carried out at the bottom end of the connecting sleeve 5, and the mounting sleeve 10 is matched with the flaring end of the connecting sleeve 5 in an inserting mode. Positioning holes are formed in specific positions of the mounting sleeve 10 and the connecting sleeve 5, and in order to prevent the positioning pin 9 from falling out of the positioning holes, the positioning pin 9 firstly penetrates through the connecting sleeve 5 and then is in threaded connection with the mounting sleeve 10.
Referring to fig. 1, in some embodiments of the positioning and supporting device for a floating plate of a storage tank provided by the present application, a connecting sleeve 5 is screwed on the bottom end of a clamping member 2. Under the general condition, the clamping piece 2 is only used for positioning two floating discs 1, the connecting sleeve 5 needs to be installed at other positions of the floating discs 1, and a through hole for being connected with the connecting sleeve 5 needs to be formed in a specific position of the floating disc 1, but the structure is complex in operation, the self tightness of the floating disc 1 cannot be effectively guaranteed, the connecting sleeve 5 is connected with the bottom end of the clamping piece 2, holes do not need to be formed in the floating disc 1, the installation process is simplified, and meanwhile, assembling operation of workers in the storage tank can be facilitated through threaded connection.
Referring to fig. 1, in some embodiments of the positioning and supporting device for a floating platform of a storage tank provided by the present application, a connecting plate 4 is disposed at the top end of a connecting sleeve 5, and a positioning member 3 penetrates through the connecting plate 4 and is used for fixing the connecting plate 4 by installing a locking member. The connecting plate 4 is located the top of adapter sleeve 5, thereby blocks up the top of adapter sleeve 5 through setting up connecting plate 4, and the top of elastic component 8 is supported the bottom surface butt of connecting plate 4. Setting element 3 can be long bolt, and setting element 3 runs through fastener 2, floating plate 1 and connecting plate 4 downwards in proper order, and the retaining member is installed to setting element 3's bottom, and the retaining member can be the nut, thereby fixes connecting plate 4 in the bottom of fastener 2 through screwing up the nut.
Referring to fig. 1, in some embodiments of the positioning and supporting device for a floating platform of a storage tank provided by the present application, a reinforcing rib is disposed between a connecting sleeve 5 and a connecting plate 4. The quantity of strengthening rib is a plurality of, and a plurality of strengthening ribs set up along the circumference of adapter sleeve 5, can guarantee the joint strength of adapter sleeve 5 and connecting plate 4 through setting up the strengthening rib, avoids producing the gap between adapter sleeve 5 and the connecting plate 4 when receiving the impact.
Referring to fig. 1, in some embodiments of the positioning and supporting device for a floating platform of a storage tank provided by the present application, a connecting sleeve 5 is welded and fixed to a connecting plate 4. The connecting strength of the connecting sleeve 5 and the connecting plate 4 can be ensured through welding fixation, and finally the support rod 6 can be ensured to be stable along the connecting sleeve 5.
Referring to fig. 1, in some embodiments of the positioning and supporting device for a floating plate of a storage tank provided by the present application, a limiting sleeve 7 is disposed on an outer side of a supporting rod 6, and the limiting sleeve 7 is slidably engaged with an inner wall of a connecting sleeve 5. In order to ensure the axial movement of the support rod 6 along the connecting sleeve 5 in the movement process, if the limiting sleeve 7 is not arranged, the outer side surface of the whole support rod 6 is required to be attached to the inner side surface of the connecting sleeve 5, so that higher requirements are provided for the processing quality of components. In order to reduce the processing cost of the components, a limiting sleeve 7 is sleeved on the supporting rod 6, and the outer side surface of the limiting sleeve 7 is in sliding fit with the inner side surface of the connecting sleeve 5.
Corresponding to some special occasions, in order to avoid the support rod 6 to incline relative to the connecting sleeve 5, the number of the limiting sleeves 7 can be two, and the two limiting sleeves 7 are arranged at intervals and used for ensuring the sliding stability of the support rod 6.
Referring to fig. 1, in some embodiments of the positioning and supporting device for a floating plate of a storage tank provided by the present application, the elastic member 8 is a spring, and the spring is connected between the connecting sleeve 5 and the limiting sleeve 7. The elastic member 8 is typically a spring, and when the support bar 6 contacts the support at the bottom of the tank, the support bar 6 will move relative to the connection sleeve 5. In order to prevent the support rod 6 from sliding out of the connecting sleeve 5, it is usually necessary to connect one end of the elastic member 8 with the connecting sleeve 5 and the other end with the stop collar 7.
Referring to fig. 1, in some embodiments of the positioning and supporting device for a storage tank floating plate provided by the present application, a buffer pad is disposed in the slot, and the buffer pad is used for being engaged with the outer edge of the floating plate 1. Can avoid making floating plate 1 and fastener 2 contact uncompacted problem because processing or manufacturing error through setting up the blotter, can avoid simultaneously through setting up the blotter and produce the spark because relative motion between floating plate 1 and the fastener 2.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. Storage tank floating deck location strutting arrangement which characterized in that includes:
the clamping piece is provided with clamping grooves for clamping the outer edges of the floating discs, a plurality of positioning pieces are mounted on the clamping piece, and the positioning pieces are used for positioning the floating discs in the clamping grooves;
the connecting sleeve is arranged at the bottom of the clamping piece, a supporting rod penetrates through the connecting sleeve, and the bottom end of the supporting rod extends to the lower side of the connecting sleeve;
the elastic piece is arranged between the connecting sleeve and the top end of the supporting rod and used for buffering the impact of the supporting rod on the connecting sleeve.
2. The positioning and supporting device for the floating disc of the storage tank as claimed in claim 1, wherein a mounting sleeve is detachably connected to the bottom end of the connecting sleeve, and a sealing ring is arranged on the inner wall of the mounting sleeve and used for sealing the gap between the mounting sleeve and the supporting rod.
3. The storage tank floating floor positioning and supporting device as claimed in claim 2, wherein the mounting sleeve is inserted and matched with the connecting sleeve, and a positioning pin is arranged between the mounting sleeve and the connecting sleeve.
4. The storage tank floating floor positioning and supporting device as claimed in claim 2, wherein the connecting sleeve is screwed on the bottom end of the clamping member.
5. The positioning and supporting device for the floating platform of the storage tank as claimed in claim 1, wherein the connecting sleeve is provided at the top end thereof with a connecting plate, and the positioning member penetrates through the connecting plate and is used for fixing the connecting plate by installing a locking member.
6. The positioning and supporting device for the floating platform of the storage tank as claimed in claim 5, wherein a reinforcing rib is provided between the connecting sleeve and the connecting plate.
7. The positioning and supporting device for the floating platform of the storage tank as claimed in claim 5, wherein the connecting sleeve is welded and fixed with the connecting plate.
8. The storage tank floating plate positioning and supporting device as claimed in claim 1, wherein a limiting sleeve is arranged on the outer side of the supporting rod, and the limiting sleeve is in sliding fit with the inner wall of the connecting sleeve.
9. The storage tank floating floor positioning and supporting device of claim 8, wherein the elastic member is a spring, and the spring is connected between the connecting sleeve and the limiting sleeve.
10. The storage tank floating plate positioning and supporting device as claimed in claim 1, wherein a buffer pad is arranged in the clamping groove and used for being matched with the outer edge of the floating plate in a clamping mode.
CN202122168752.7U 2021-09-07 2021-09-07 Positioning and supporting device for storage tank floating plate Active CN215795859U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122168752.7U CN215795859U (en) 2021-09-07 2021-09-07 Positioning and supporting device for storage tank floating plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122168752.7U CN215795859U (en) 2021-09-07 2021-09-07 Positioning and supporting device for storage tank floating plate

Publications (1)

Publication Number Publication Date
CN215795859U true CN215795859U (en) 2022-02-11

Family

ID=80157671

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122168752.7U Active CN215795859U (en) 2021-09-07 2021-09-07 Positioning and supporting device for storage tank floating plate

Country Status (1)

Country Link
CN (1) CN215795859U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20240223

Address after: No. 7 Shanzhuang Village, Xiejawan Township, Gangu County, Tianshui City, Gansu Province, 741200

Patentee after: Li Junxi

Country or region after: China

Address before: 053000 west of Jianshe street and south of Yongtai Road, Jizhou District, Hengshui City, Hebei Province

Patentee before: HEBEI KERONG OIL STATION EQUIPMENT CO.,LTD.

Country or region before: China

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20240315

Address after: Room B0802-1198, Sunshine International Center, Lianyungang District, Lianyungang Area, China (Jiangsu) Pilot Free Trade Zone, Lianyungang City, Jiangsu Province, 222000

Patentee after: Jiangsu Runqi Petrochemical Co.,Ltd.

Country or region after: China

Address before: No. 7 Shanzhuang Village, Xiejawan Township, Gangu County, Tianshui City, Gansu Province, 741200

Patentee before: Li Junxi

Country or region before: China