CN220682438U - Storage tank conveying device - Google Patents

Abstract

The utility model relates to the technical field of liquefied natural gas tank transportation, in particular to a storage tank transportation device, which comprises a flat car, wherein sliding rods are connected to two sides of the top of the flat car in a sliding manner, first supporting legs are fixedly arranged at the tops of two ends of the sliding rods, second supporting legs are fixedly arranged at positions, corresponding to the first supporting legs, of the flat car, and first deformation pads are fixedly arranged at the tops of the first supporting legs and the second supporting legs. The utility model has the advantages that: through setting up first supporting leg, second supporting leg, first deformation pad, compress tightly subassembly and spacing subassembly, reached and to let the holding vessel receive behind the pressure, first deformation pad and second deformation pad all can produce deformation to the surface that first deformation pad and second deformation pad can closely laminate with the surface of holding vessel, then cooperate arc pole and locating lever, can let first deformation pad and second deformation pad keep pressing from both sides tight laminating state, effectively improve the stability of holding vessel when the transportation.

Description

Storage tank conveying device

Technical Field

The utility model relates to the technical field of liquefied natural gas tank transportation, in particular to a storage tank transportation device.

Background

Natural gas is all gases naturally existing in the natural world, including gases formed by various natural processes in an atmosphere ring, a water ring and a rock ring, and the definition of natural gas is generally used for a long time, and the natural gas can be used as raw materials such as fuel after being purified by using a natural gas purifying device.

The utility model discloses a liquefied natural gas holding vessel conveyer in chinese patent, this liquefied natural gas holding vessel conveyer through setting up bottom plate, sliding plate, first stand, second stand and locking device, through the position of locking device adjustable sliding plate at the bottom plate lateral wall, and then adjusts the interval between first stand and the second stand, thereby adjust the distance between first bracket and the second bracket, with the holding vessel main part that satisfies not unidimensional size, increased the practicality of device, the staff of being convenient for uses, satisfies the user demand.

But compare in the prior art in relevant field, because the radian of first bracket and second bracket is fixed, consequently after the model of holding vessel changed, its diameter size also can change thereupon to after its diameter changed, first bracket and second bracket just can not be fine laminating at the surface of holding vessel, and then the holding vessel is after placing, and the clearance that can probably exist, consequently liquefied natural gas storage tank can't fine keep steady in the transportation, and stability when can influence the dolly and remove once liquefied natural gas storage tank takes place to rock exists certain potential safety hazard.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

The utility model aims to overcome the defects of the prior art, solve the problems in the background art and provide a storage tank conveying device.

The aim of the utility model is achieved by the following technical scheme: the utility model provides a holding vessel conveyer, includes the flatbed, the both sides at flatbed top all sliding connection has the slide bar, the top at slide bar both ends all fixed mounting has first supporting leg, the flatbed corresponds the position of first supporting leg is all fixed mounting has the second supporting leg, the top of first supporting leg with the second supporting leg is all fixed and is equipped with first deformation pad, the edge at flatbed top is equipped with compressing tightly the subassembly;

the pressing assembly comprises a supporting column fixedly mounted on the flat car, the top end of the supporting column is hinged to a movable rod, connecting rods are fixedly connected to the positions, corresponding to the sliding rods, of the movable rod, one ends, far away from the movable rod, of the connecting rods are hinged to pressing plates, second deformation pads are fixedly arranged at the bottom ends of the pressing plates, and a limiting assembly is arranged at one end, close to the movable rod, of the movable rod;

the limiting component comprises an arc-shaped rod fixedly connected to the end part of the movable rod, an arc-shaped groove matched with the support column is formed in the position, corresponding to the arc-shaped rod, of the support column, a positioning rod is slidably connected to one side, close to the arc-shaped groove, of the support column, and a plurality of positioning grooves matched with the positioning rod are formed in the inner wall of the arc-shaped rod.

Preferably, the flat car corresponds two the sliding tray has all been seted up to the position of sliding lever, the top rotation of flat car is connected with adjusting screw, adjusting screw is left and right sides spiral threaded rod, two the sliding lever all with adjusting screw threaded connection.

Through adopting above-mentioned technical scheme, can let the adjusting screw slide bar when rotating, can be close to each other or keep away from each other under threaded connection's cooperation.

Preferably, the top of support column has seted up first hinge groove, the movable rod through first pivot with the support column is articulated to be connected, the center department of arc pole the central point of arc groove with the central point of first pivot is in the same position.

By adopting the technical scheme, when the second deformation pad is contacted with the storage tank, the arc-shaped rod can be inserted into the arc-shaped groove.

Preferably, a handle is fixedly arranged at one end of the movable rod far away from the arc-shaped rod, and a rubber layer is fixedly arranged on the outer surface of the handle.

By adopting the technical scheme, the flat car can be pulled by the handle to carry out transportation work.

Preferably, the top of the pressing plate is fixedly connected with a hinge block at a position close to the connecting rod, a second hinge groove is formed in the position, corresponding to the hinge block, of the connecting rod, and the hinge block is hinged with the connecting rod through a second rotating shaft.

By adopting the technical scheme, how the pressing plate is hinged with the connecting rod is introduced, so that the pressing plate can be kept in a horizontal state when in use.

Preferably, the first deformation pad and the second deformation pad are made of silica gel, and the connecting rod and the positioning rod are L-shaped.

Through adopting above-mentioned technical scheme, the material that first deformation was filled up and second deformation was filled up has been introduced to after the holding vessel received pressure, first deformation was filled up and the second deformation is filled up and all can produce deformation, thereby the surface that first deformation was filled up and the second deformation fills up can closely laminate with the surface of holding vessel.

Preferably, the bottom of locating lever has seted up the inclined plane, and the inboard of inclined plane orientation flatbed, the support column corresponds the locating lever's position has seted up rather than matched with movable groove.

Through adopting above-mentioned technical scheme, utilize the inclined plane of locating lever bottom, when letting the arc pole get into the arc wall, the locating lever can be automatic vertical slip to the locating lever can be automatic get into and break away from the constant head tank.

Compared with the prior art, the utility model has the following advantages:

this holding vessel conveyer through setting up first supporting leg, the second supporting leg, first deformation pad, compress tightly subassembly and spacing subassembly, has reached both can let the holding vessel receive behind the pressure, first deformation pad and second deformation pad all can produce deformation, thereby the surface that first deformation pad and second deformation pad can closely laminate with the surface of holding vessel, then utilize the cooperation of arc pole and locating lever, make only need lift up the action of handle, can let first deformation pad and second deformation pad keep pressing from both sides tight laminating state, effectively improve the stability of holding vessel when the transportation, can utilize adjusting screw again simultaneously, adjust the interval between first supporting leg and the second supporting leg, thereby make the holding vessel of multiple model can be transported to the device.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of a storage tank of the present utility model prior to placement;

FIG. 2 is a schematic view of a first view angle of the storage tank according to the present utility model;

FIG. 3 is a schematic diagram of a second view angle of the storage tank according to the present utility model;

FIG. 4 is a schematic view of a structure of the movable rod according to the present utility model in a second operating state from a first view angle;

FIG. 5 is a schematic view of a structure of the movable rod according to the present utility model in a second operating state from a first view angle;

FIG. 6 is a schematic view of the positioning rod of the present utility model in position limiting;

fig. 7 is a schematic view of a structure of the positioning rod when the positioning rod is released from limit.

In the figure: 1. a flat car; 101. a sliding groove; 2. a slide bar; 3. a first support leg; 4. a second support leg; 5. a first deformation pad; 6. a compression assembly; 601. a support column; 6011. an arc-shaped groove; 602. a movable rod; 603. a connecting rod; 604. a pressing plate; 6041. a hinge block; 605. a second deformation pad; 606. a grip; 7. a limit component; 701. an arc-shaped rod; 7011. a positioning groove; 702. a positioning rod; 8. and adjusting the screw.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Additional aspects and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

As shown in fig. 1-7, a storage tank transportation device comprises a flat car 1, sliding rods 2 are slidably connected to two sides of the top of the flat car 1, sliding grooves 101 are formed in positions of the flat car 1 corresponding to the two sliding rods 2, an adjusting screw rod 8 is rotatably connected to the top of the flat car 1, the adjusting screw rod 8 is a left-right-handed threaded rod, the two sliding rods 2 are in threaded connection with the adjusting screw rod 8, a rotating hole is formed in the position of the adjusting screw rod 8, a bearing is inlaid in the inner wall of the rotating hole, the adjusting screw rod 8 is in plug-in connection with the inner wall of the bearing, so that friction force generated when the adjusting screw rod 8 rotates can be reduced by using the bearing, stability when the adjusting screw rod 8 rotates is improved, the sliding rods 2 can be mutually close to or mutually far away under the cooperation of the threaded connection, first supporting legs 3 are fixedly arranged at the tops of the two ends of the sliding rods 2, second supporting legs 4 are fixedly arranged at the positions of the flat car 1 corresponding to the first supporting legs 3, and first deformation pads 5 are fixedly arranged at the top ends of the first supporting legs 3 and the second supporting legs 4;

the edge at the top of the flat car 1 is provided with a pressing component 6, the pressing component 6 comprises a supporting column 601 fixedly installed with the flat car 1, the top end of the supporting column 601 is hinged with a movable rod 602, the top end of the supporting column 601 is provided with a first hinge groove, the movable rod 602 is hinged with the supporting column 601 through a first hinge, the movable rod 602 is fixedly connected with a connecting rod 603 corresponding to the position of a sliding rod 2, the shape of the connecting rod 603 is L-shaped, one end of the connecting rod 603 far away from the movable rod 602 is hinged with a pressing plate 604, the position of the top of the pressing plate 604 close to the connecting rod 603 is fixedly connected with a hinge block 6041, the connecting rod 603 is provided with a second hinge groove corresponding to the position of the hinge block 6041, the hinge block 6041 is hinged with the connecting rod 603 through a second hinge shaft, the bottom end of the pressing plate 604 is fixedly provided with a second deformation pad 605, the first deformation pad 5 and the second deformation pad 605 are made of silica gel, one end of the movable rod 602 far away from the arc-shaped rod 701 is fixedly provided with a grip 606, the outer surface of the grip 606 is fixedly provided with a rubber layer, after the storage tank is placed on the top end of the first support leg 3 and the second support leg 4, the pressing plate 604 is close to the top end of the connecting rod 603, the second support rod 603 is close to the second deformation pad 605 is tightly pressed by the second deformation pad 605, and the outer surface of the second deformation pad 605 is tightly pressed by the second deformation pad 605, and the second deformation pad 605 is tightly and the second deformation pad 5;

the one end that movable rod 602 is close to movable rod 602 is equipped with spacing subassembly 7, spacing subassembly 7 includes the arc pole 701 of fixed connection at movable rod 602 tip, the support column 601 corresponds the position of arc pole 701 and has seted up rather than matched with arc groove 6011, the center department of arc pole 701, the center point of arc groove 6011 and the center point of first pivot are all in same position, one side sliding connection that support column 601 is close to arc groove 6011 has locating lever 702, the shape of locating lever 702 is the L type, a plurality of locating slot 7011 with locating lever 702 matched with is seted up to the inner wall of arc pole 701, the inclined plane has been seted up to the bottom of locating lever 702, and the inclined plane is towards the inboard of flatbed 1, the support column 601 corresponds the position of locating lever 702 and has seted up rather than matched with movable slot, when second deformation pad 605 contacts with the holding vessel, arc groove 6011 can be inserted to arc pole 701, then utilize the inclined plane of locating lever 702 bottom, when letting arc pole 701 get into arc groove 6011, the longitudinal sliding of locating lever 702 can be automatic, thereby locating lever 702 can be automatic get into and break away from locating slot 7011, thereby locating lever 702 can take out locating lever 702 rapidly, and take place in locating lever 7011.

The working process of the utility model is as follows:

s1, as shown in fig. 1-4, when the device is used, the two sliding rods 2 are driven to be close to or far away from each other by rotating the adjusting screw rod 8, so that the distance between the first supporting leg 3 and the second supporting leg 4 can be changed along with the sliding rods 2 to be close to or far away from each other, and then the first supporting leg 3 and the second supporting leg 4 are adjusted to be at proper distances according to the size of the storage tank;

s2, as shown in figures 1-4, after the interval is adjusted, the storage tank is placed on the first deformation pad 5 at the top of the first support leg 3 and the second support leg 4, and then the first deformation pad 5 generates primary deformation when being pressed, so that the outer surface of the first deformation pad 5 is tightly attached to the outer surface of the storage tank;

s3, as shown in fig. 2 and 3, after the storage tank is placed on the top ends of the first supporting leg 3 and the second supporting leg 4, the movable rod 602 can be pulled upwards by the handle 606, so that the movable rod 602 drives the connecting rod 603 and the pressing plate 604 to move, then the second deformation pad 605 is pressed on the outer surface of the storage tank, and after the storage tank is pressed, the first deformation pad 5 and the second deformation pad 605 deform, so that the outer surfaces of the first deformation pad 5 and the second deformation pad 605 are tightly attached to the outer surface of the storage tank;

s4, as shown in FIGS. 6 and 7, when the second deformation pad 605 contacts with the storage tank, the arc-shaped rod 701 is inserted into the arc-shaped groove 6011, then the arc-shaped rod 701 is enabled to enter the arc-shaped groove 6011 by utilizing the inclined surface of the bottom end of the positioning rod 702, the positioning rod 702 can automatically slide longitudinally, so that the positioning rod 702 can automatically enter and leave the positioning groove 7011, and when the arc-shaped rod 701 is pulled out from the inside of the arc-shaped groove 6011, the positioning rod 702 can be quickly clamped into the positioning groove 7011, so that the arc-shaped rod 701 is limited;

s5, after limiting, the flat car 1 can be pulled by the handle 606 to carry out transportation;

s6, when the storage tank needs to be dismounted, the storage tank can be dismounted by pressing the positioning rod 702 and then controlling the movable rod 602 to drive the connecting rod 603 and the pressing plate 604 to move upwards through the handle 606.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (7)

1. A holding vessel conveyer, its characterized in that: the device comprises a flat car (1), wherein sliding rods (2) are slidably connected to two sides of the top of the flat car (1), first supporting legs (3) are fixedly arranged at the tops of two ends of each sliding rod (2), second supporting legs (4) are fixedly arranged at positions of the flat car (1) corresponding to the first supporting legs (3), first deformation pads (5) are fixedly arranged at the tops of the first supporting legs (3) and the second supporting legs (4), and compression assemblies (6) are arranged at edges of the tops of the flat car (1);

the pressing assembly (6) comprises a supporting column (601) fixedly installed on the flat car (1), a movable rod (602) is hinged to the top end of the supporting column (601), connecting rods (603) are fixedly connected to the positions, corresponding to the sliding rods (2), of the movable rod (602), pressing plates (604) are hinged to one ends, far away from the movable rod (602), of the connecting rods (603), second deformation pads (605) are fixedly arranged at the bottom ends of the pressing plates (604), and limiting assemblies (7) are arranged at one ends, close to the movable rod (602), of the movable rod (602);

limiting component (7) are in including fixed connection arc pole (701) of movable rod (602) tip, support column (601) correspond arc pole (701) the position seted up rather than matched with arc groove (6011), support column (601) are close to one side sliding connection of arc groove (6011) has locating lever (702), a plurality of with locating lever (702) matched with constant head tank (7011) have been seted up to the inner wall of arc pole (701).

2. A storage tank transportation device according to claim 1, wherein: the flat car is characterized in that sliding grooves (101) are formed in positions, corresponding to the two sliding rods (2), of the flat car (1), an adjusting screw (8) is rotatably connected to the top of the flat car (1), the adjusting screw (8) is a left-right threaded rod, and the two sliding rods (2) are in threaded connection with the adjusting screw (8).

3. A storage tank transportation device according to claim 1, wherein: the top of support column (601) has seted up first hinge groove, movable rod (602) through first pivot with support column (601) hinge connection, the center department of arc pole (701) the central point of arc groove (6011) with the central point of first pivot is in the same position.

4. A storage tank transportation device according to claim 1, wherein: the movable rod (602) is far away from one end of the arc-shaped rod (701) and is fixedly provided with a handle (606), and the outer surface of the handle (606) is fixedly provided with a rubber layer.

5. A storage tank transportation device according to claim 1, wherein: the top of the pressing plate (604) is close to a position of the connecting rod (603) and fixedly connected with a hinge block (6041), a second hinge groove is formed in the position, corresponding to the hinge block (6041), of the connecting rod (603), and the hinge block (6041) is hinged with the connecting rod (603) through a second rotating shaft.

6. A storage tank transportation device according to claim 1, wherein: the first deformation pad (5) and the second deformation pad (605) are made of silica gel, and the connecting rod (603) and the positioning rod (702) are L-shaped.

7. A storage tank transportation device according to claim 1, wherein: the bottom of locating lever (702) has seted up the inclined plane, and the inboard of inclined plane orientation flatbed (1), support column (601) correspond locating lever (702) the position has seted up rather than matched with movable groove.