CN211544646U

CN211544646U - Anti-deformation tank containing hoisting assembly

Info

Publication number: CN211544646U
Application number: CN201922344594.9U
Authority: CN
Inventors: 倪军; 关昆明
Original assignee: Mingguang Haomiao Security And Protection Science & Technology Co ltd
Current assignee: Mingguang Haomiao Security And Protection Science & Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-22
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a jar hoist assembly is held to preapring for an unfavorable turn of events shape, including fixing hold preceding hoist device on the preceding lateral wall surface of jar, fix hold back hoist device on the back lateral wall surface of jar and fix hold the more than one jar joist on the diapire surface of jar, just preceding hoist device with back hoist device respectively with more than one jar joist reciprocal anchorage and become a whole. The utility model discloses can protect holding jar at hoist and mount in-process jar body atress by furthest, prevent to hold jar emergence deformation, furthest's prevention holds jar preceding, back shrouding emergence deformation.

Description

Anti-deformation tank containing hoisting assembly

Technical Field

The utility model relates to a hoist and mount facility field, specifically speaking relate to a jar hoist and mount subassembly is held to preapring for an unfavorable turn of events shape.

Background

With the popularization and application of the PP material, at present, the PP material is widely used for accommodating tanks of fire trucks, but due to the fact that the PP material has the characteristics of high deformation rate and incompatibility of welding seams, the tank body deformation of the PP accommodating tank in the hoisting process is easy to cause, and the welding seams can be torn under severe conditions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a can effectively prevent the appearance jar hoist and mount subassembly of preapring for an unfavorable turn of events shape of jar body deformation at hoist and mount in-process is provided.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a jar hoist assembly is held to preapring for an unfavorable turn of events shape, is including fixing preceding hoist device on the preceding lateral wall surface of holding jar, fix hold back hoist device on the back lateral wall surface of jar and fix hold the jar joist more than on the diapire surface of jar, just preceding hoist device with back hoist device respectively with more than one jar joist reciprocal anchorage and become a whole.

Furthermore, the front hoisting device comprises a front hoisting support frame and more than one front lifting lug arranged on the front hoisting support frame, the rear hoisting device comprises a rear hoisting support frame and more than one rear lifting lug arranged on the rear hoisting support frame, and the bottoms of the front hoisting support frame and the rear hoisting support frame are respectively fixed on more than one tank joist.

Furthermore, preceding hoist and mount support frame is a rectangular frame, the top of preceding hoist and mount support frame is fixed with more than one preceding lug, hold the roof front side outstanding of jar in hold the jar, hold the roof front side of jar corresponding the position department of preceding lug has opened preceding draw-in groove, preceding lug card is gone into in the preceding draw-in groove, install on the preceding lug the lug.

Furthermore, the front hoisting device further comprises more than one front support column fixed at the bottom of the front hoisting support frame, and the front support columns are welded and fixed with the tank support beam.

Furthermore, back hoist and mount support frame is a rectangular frame, the top of back hoist and mount support frame is fixed with more than one back lug, hold the roof rear side outstanding of jar in hold the jar, hold the roof rear side of jar corresponding the position department of back lug has opened the back draw-in groove, back lug card is gone into in the back draw-in groove, install on the back lug back the lug.

Furthermore, the rear hoisting device further comprises more than one rear support column fixed at the bottom of the rear hoisting support frame, and the rear support columns are welded and fixed with the tank supporting beam.

Further, the tank joist is fixed on the outer surface of the bottom wall of the tank through a connecting piece, the connecting piece is attached to the inner surface of the bottom wall of the tank, the tank joist is attached to the outer surface of the bottom wall of the tank, the tank joist and the connecting piece are fixed into a whole through a plurality of first bolts penetrating through the tank, and the tank joist and the connecting piece are clamped on the inner side and the outer side of the tank.

Further, the transversal trapezoidal trough shape of personally submitting of tank joist, the long limit in both sides of tank joist outwards extends the connecting plate respectively, the tank joist is with its both sides the connecting plate laminating is in hold on the diapire surface of jar and with two connecting piece one-to-one interconnect, preceding hoist device with back hoist device's bottom card is gone into fix in the recess of tank joist.

Furthermore, a plurality of embedded parts with threaded holes are respectively fixed at positions corresponding to the front hoisting support frames on the inner surface of the front side wall of the containing tank and positions corresponding to the rear hoisting support frames on the inner surface of the rear side wall of the containing tank, and the front hoisting device and the rear hoisting device are installed and fixed through a plurality of second bolts penetrating through the containing tank and screwed in the threaded holes of the embedded parts.

Furthermore, the containing tank is enclosed by a front sealing plate, a rear sealing plate, a left sealing plate, a right sealing plate, a top sealing plate and a bottom sealing plate.

The beneficial effects of the utility model are embodied in:

the utility model discloses can protect holding jar (especially PP holds jar) to the utmost at hoist and mount in-process jar body atress not, prevent to hold jar emergence deformation, can convenient and fast ground hoist and hold jar simultaneously, hold jar can take place jar body deformation at low temperature and high temperature region PP, the utility model discloses then can the prevention of maximum hold jar before, the back shrouding takes place to warp.

Drawings

Fig. 1 is a schematic perspective view (top view) of an anti-deformation tank-holding hoisting assembly according to an embodiment of the present invention.

Fig. 2 is a perspective view (top view) of the deformation-preventing tank lifting assembly shown in fig. 1 in another direction.

Fig. 3 is an enlarged view at a in fig. 1.

Fig. 4 is an enlarged view of fig. 2 at B.

Fig. 5 is a perspective view (bottom view) of the deformation-preventing tank lifting assembly shown in fig. 1.

Fig. 6 is a schematic view of the internal structure of the deformation-preventing tank-containing lifting assembly shown in fig. 1.

FIG. 7 is a schematic view of the mating of an embedment with a second bolt.

The components in the drawings are labeled as follows: 1 hold jar, 11 preceding shroudings, 12 back shroudings, 13 left shroudings, 14 right shroudings, 15 top shroudings, 16 end shroudings, 17 preceding draw-in grooves, 18 back draw-in grooves, 2 preceding hoist device, 21 preceding hoist and mount support frames, 22 preceding lugs, 23 preceding lugs, 24 preceding support columns, 3 back hoist and mount devices, 31 back hoist and mount support frames, 32 back lugs, 33 back lugs, 34 back support columns, 4 jar joists, 41 connecting plates, 5 connecting pieces, 6 built-in fittings, 61 screw holes, 7 first bolt, 8 second bolts.

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. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, "a plurality" means two or more. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

See fig. 1-7.

The utility model discloses the appearance jar hoist and mount subassembly of preapring for an unfavorable turn of events shape, including fixing hold preceding hoist device 2 on the preceding lateral wall surface of jar 1, fix hold back hoist device 3 on the back lateral wall surface of jar 1 and fix hold more than one jar joist 4 on the diapire surface of jar 1, just preceding hoist device 2 with back hoist device 3 respectively with more than one jar joist 4 reciprocal anchorage and become a whole.

The utility model discloses in, the jar can be held from the bottom to hold and hold the jar, preceding, back hoist device can hold the jar from the fore-and-aft direction restriction with fixing, and preceding, back hoist device becomes holistic with jar support roof beam reciprocal anchorage, consequently, the lifting force transmits jar support roof beam to reach when the jar is held in hoist and mount, mainly by jar support roof beam, preceding hoist device, back hoist device integral support hold the weight of holding the jar, hold jar atress and reduce greatly, be difficult to take place jar body deformation and welding seam and tear.

The figure illustrates a can 1 which is enclosed by a front closure plate 11 (the outer surface of the front closure plate is the outer surface of the front side wall of the can), a rear closure plate 12 (the outer surface of the rear closure plate is the outer surface of the rear side wall of the can), a left closure plate 13, a right closure plate 14, a top closure plate 15 and a bottom closure plate 16 (the outer surface of the bottom closure plate is the outer surface of the bottom wall of the can).

In an embodiment, the front lifting device 2 includes a front lifting support frame 21 and more than one front lifting lug 22 installed on the front lifting support frame 21, the rear lifting device 3 includes a rear lifting support frame 31 and more than one rear lifting lug 32 installed on the rear lifting support frame 31, and bottoms of the front lifting support frame 21 and the rear lifting support frame 31 are respectively fixed on more than one tank joist 4. Design like this, simple structure, reasonable, preceding, back hoist and mount support frame can play the effect of strengthening the shape of preapring for an unfavorable turn of events to holding preceding, the back lateral wall of jar.

Preferably, the front hoisting support frame 21 is a rectangular frame. Design like this, preceding hoist and mount support frame can be followed all around and strengthened holding the preceding lateral wall of jar, and it is better to strengthen the shape effect of preapring for an unfavorable turn of events.

In an embodiment, the top of the front hoisting support frame 21 is fixed with more than one front lug 23, the front side of the top wall of the tank 1 protrudes out of the tank 1, a front slot 17 is formed in the position of the front side of the top wall of the tank 1 corresponding to the front lug 23, the front lug 23 is clamped in the front slot 17, and the front lug 23 is provided with the front lifting lug 22. By the design, the structural stability can be further improved through the mutual limiting effect of the front clamping groove and the front lug.

In an embodiment, the front lifting device 2 further includes more than one front support column 24 fixed at the bottom of the front lifting support frame 21, and the front support columns 24 are welded and fixed with the tank joist 4. By the design, the fixing structure of the front hoisting device and the tank supporting beam is simpler and more reasonable, and is easy to implement.

Preferably, the rear lifting support frame 31 is a rectangular frame. Similarly, design like this, back hoist and mount support frame can be followed and strengthened holding the back lateral wall of jar all around, and it is better to strengthen the shape effect of preapring for an unfavorable turn of events.

In an embodiment, the top of the rear hoisting support frame 31 is fixed with more than one rear lug 33, the rear side of the top wall of the tank 1 protrudes out of the tank 1, a rear slot 18 is formed in the position of the rear side of the top wall of the tank 1 corresponding to the rear lug 33, the rear lug 33 is clamped in the rear slot 18, and the rear lug 33 is provided with the rear lifting lug 32. Similarly, by means of the design, the structural stability can be further improved through the mutual limiting effect of the rear clamping groove and the rear lug.

In an embodiment, the rear hoisting device 3 further includes one or more rear support columns 34 fixed to the bottom of the rear hoisting support frame 31, and the rear support columns 34 are welded to the tank joist 4. Similarly, by the design, the fixing structure of the rear hoisting device and the tank supporting beam is simpler and more reasonable, and is easy to implement.

Preferably, the front side and the rear side of the bottom wall of the tank 1 protrude from the tank 1, the front support column 24 passes through the front side of the bottom wall of the tank 1 and is welded and fixed to the tank joist 4, and the rear support column 34 passes through the rear side of the bottom wall of the tank 1 and is welded and fixed to the tank joist 4. Design like this, preceding, back supporting column can be spacing each other with the diapire that holds the jar to structural stability can further be improved.

In an embodiment, the tank joist 4 is fixed on the outer surface of the bottom wall of the tank 1 through a connecting piece 5, the connecting piece 5 is attached to the inner surface of the bottom wall of the tank 1, the tank joist 4 is attached to the outer surface of the bottom wall of the tank 1, the tank joist 4 and the connecting piece 5 are fixed into a whole through a plurality of first bolts 7 penetrating through the tank 1, and the tank joist 4 and the connecting piece 5 are clamped on the inner side and the outer side of the tank 1. Design like this, the tank tray is not the snap-on holding the jar, and is little to holding a jar structure influence, can not lead to holding a jar and warp, and connecting piece and tank tray laminating press from both sides tightly in the inside and outside both sides of holding a jar simultaneously, can play very good strengthening effect, and the deformation effect of preapring for an unfavorable turn of events at the hoist and mount in-process is better.

In an embodiment, the cross section of the tank joist 4 is in a trapezoid groove shape, the long sides of the two sides of the tank joist 4 respectively extend outwards to form connecting plates 41, the tank joist 4 is attached to the outer surface of the bottom wall of the tank 1 through the connecting plates 41 on the two sides of the tank joist and is connected with the two connecting pieces 5 in a one-to-one correspondence manner, and the bottoms of the front hoisting device 2 and the rear hoisting device 3 are clamped into the grooves of the tank joist 4 for fixation. By the design, the two connecting plates and the two connecting pieces are matched to fix the tank joist, so that the tank joist is firmer, the cross section of the tank joist is in a trapezoidal groove shape, and the bottoms (specifically, the front and rear supporting columns illustrated in the figure) of the front hoisting device and the rear hoisting device are clamped into the grooves of the tank joist to be fixed, so that an operation space is reserved, and the welding is convenient to realize.

In a specific implementation, the connecting member 5 is strip-shaped. The matching with the tank supporting beam is better.

In an embodiment, a plurality of embedded parts 6 with threaded holes 61 are respectively fixed at positions corresponding to the front hoisting support frame 21 on the inner surface of the front side wall of the tank 1 and positions corresponding to the rear hoisting support frame 31 on the inner surface of the rear side wall of the tank 1, and the front hoisting device 2 and the rear hoisting device 3 are installed and fixed through a plurality of second bolts 8 penetrating through the tank 1 and screwed in the threaded holes 61 of the embedded parts 6. Design like this, need not unpack apart and hold the jar just can fix preceding, back hoist and mount support frame on holding the preceding, the back lateral wall of jar, very convenient and fast, it is also less to holding a jar structure influence.

It should be understood that the examples and embodiments described herein are for illustrative purposes only and are not intended to limit the present invention, and that various modifications or changes in light thereof will be suggested to persons skilled in the art and are to be included within the spirit and purview of this application.

Claims

1. The utility model provides a jar hoist and mount subassembly is held to preapring for an unfavorable turn of events shape which characterized in that: including fixing preceding hoist device on the preceding lateral wall surface of holding the jar, fixing hold back hoist device on the back lateral wall surface of jar and fix hold more than one jar joist on the diapire surface of jar, just preceding hoist device with back hoist device respectively with more than one jar joist reciprocal anchorage and become a whole.

2. The deformation-resistant tank-containing lifting assembly of claim 1, wherein: the front hoisting device comprises a front hoisting support frame and more than one front lifting lug arranged on the front hoisting support frame, the rear hoisting device comprises a rear hoisting support frame and more than one rear lifting lug arranged on the rear hoisting support frame, and the bottoms of the front hoisting support frame and the rear hoisting support frame are respectively fixed on more than one tank joist.

3. The deformation-resistant tank-containing lifting assembly of claim 2, wherein: the utility model discloses a lifting device, including preceding hoist and mount support frame, preceding hoist and mount support frame is a rectangular frame, the top of preceding hoist and mount support frame is fixed with more than one preceding lug, hold the roof front side salient of jar in hold the jar, the roof front side that holds the jar is corresponding the position department of preceding lug has opened preceding draw-in groove, preceding lug card is gone into in the preceding draw-in groove, install on the preceding lug.

4. The deformation-resistant tank-containing lifting assembly of claim 2, wherein: the front hoisting device further comprises more than one front support column fixed at the bottom of the front hoisting support frame, and the front support columns are welded and fixed with the tank supporting beam.

5. The deformation-resistant tank-containing lifting assembly of claim 2, wherein: the back hoist and mount support frame is a rectangular frame, the top of back hoist and mount support frame is fixed with more than one back lug, hold the roof back side salient of jar in hold the jar, hold the roof back side of jar corresponding the position department of back lug has opened the back draw-in groove, back lug card is gone into in the back draw-in groove, install on the back lug.

6. The deformation-resistant tank-containing lifting assembly of claim 2, wherein: the rear hoisting device further comprises more than one rear support column fixed at the bottom of the rear hoisting support frame, and the rear support columns are welded and fixed with the tank supporting beam.

7. The deformation-resistant tank-holding hoisting assembly according to any one of claims 1 to 6, wherein: the tank joist passes through the connecting piece to be fixed hold on the diapire surface of jar, the connecting piece laminating is in hold on the diapire internal surface of jar, the laminating of tank joist is in hold on the diapire surface of jar, the tank joist with pass through a plurality of between the connecting piece hold the first bolt reciprocal anchorage of jar and become a whole, and make the tank joist with the connecting piece presss from both sides tightly and is in hold the inside and outside both sides of jar.

8. The deformation-resistant tank-containing lifting assembly of claim 7, wherein: the transversal trapezoidal trough-shaped of personally submitting of jar joist, the long limit of both sides of jar joist outwards extends the connecting plate respectively, the jar joist is in with its both sides the connecting plate laminating is in hold on the diapire surface of jar and with two connecting piece one-to-one interconnect, preceding hoist device with back hoist device's bottom card is gone into fix in the recess of jar joist.

9. The deformation-resistant tank-holding hoisting assembly according to any one of claims 2 to 6, wherein: a plurality of embedded parts with threaded holes are respectively fixed at positions corresponding to the front hoisting support frames on the inner surface of the front side wall of the containing tank and positions corresponding to the rear hoisting support frames on the inner surface of the rear side wall of the containing tank, and the front hoisting device and the rear hoisting device are installed and fixed through a plurality of second bolts penetrating through the containing tank and screwed in the threaded holes of the embedded parts.

10. The deformation-resistant tank-holding hoisting assembly according to any one of claims 1 to 6, wherein: the containing tank is formed by enclosing a front sealing plate, a rear sealing plate, a left sealing plate, a right sealing plate, a top sealing plate and a bottom sealing plate.