CN209536801U - A kind of flue hook and flue lifting appliance - Google Patents

Abstract

The utility model discloses a kind of flue hook and flue lifting appliances, one of flue hook, including angular supporting plate, outer connecting plate, L shape hook and connecting plate, outer connecting plate is set to the plate face of angular supporting plate exterior angle side, L shape hook is connect by connecting plate with outer connecting plate, and L shape hook, towards angular supporting plate interior angle side, the flue hook of the utility model is for hooking flue when slinging mechanism flue, simple, the convenient to use beneficial effect with structure.

Description

A kind of flue hook and flue lifting appliance

Technical field

The utility model relates to the haulage equipment technical fields of flue, and in particular to a kind of flue hook and flue lifting are set It is standby.

Background technique

(patent No.: 201630071830.3) disclosing a kind of mechanism flue to appearance patent, as shown in Figure 1, the mechanism cigarette The structure in road is the quadrangular of internal run-through, and its four seamed edges 1 thickness is thick and other positions, in practical application, four The thickening of 1 thickness of seamed edge can make mechanism flue have stronger mechanical strength.

It after the mechanism flue machine-shaping, needs to design the hook matched with its shape, for its lifting and carry, In consideration of it, special propose this utility model.

Utility model content

For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of flue hooks, for slinging Flue is hooked when mechanism flue, the flue hook structure of the utility model is simple, convenient to use.

The technical solution of the utility model is achieved in that

A kind of flue hook, including angular supporting plate, outer connecting plate, L shape hook and connecting plate, outer connecting plate are set to outside angular supporting plate The plate face of angle side, L shape hook are connect by connecting plate with outer connecting plate, and L shape hook is towards angular supporting plate interior angle side.

Further, connecting plate is connected with outer connecting plate by connecting rod, and spacing between the two is adjustable.

Further, connecting rod one end is threadedly coupled with connecting plate, and the other end is fixedly connected with outer connecting plate.

Further, the sleeve and screw rod that L shape hook is connected through a screw thread are connect with connecting plate.

Further, sleeve is set on L shape hook, and screw rod is set on connecting plate.

Further, screw rod is set on L shape hook, and sleeve is set on connecting plate.

Further, for the deficiencies in the prior art, the utility model also provides a kind of flue lifting appliance, including Flue hook, chain and lifting device, flue hook and chain are four, and flue hook is above-mentioned flue hook, four chain one end point Not with four flue hook connects, the other end of four chains connect with lifting device.

The beneficial effects of the utility model are:

(1) the flue hook of the utility model, in use, angular supporting plate to be stuck in the outer wall of the seamed edge on mechanism flue top By the position of proximal port, angular supporting plate plays the role of flue hook fitting closely mechanism flue, is then hooked in using L shape hook The inner wall of the seamed edge on mechanism flue top leans on the position of proximal port, and L shape, which is hooked, matches simultaneously hook with mechanism flue seamed edge shape The firmly effect of mechanism flue close, stable fitting and can hook mechanism by the cooperation of angular supporting plate and L shape hook Flue, shaking when preventing flue from slinging sling mechanism flue finally by outer connecting plate is sling, the flue hook of the utility model, By angular supporting plate, outer connecting plate, the fitting of L shape hook, mechanism flue being hooked and slings, part is less, therefore simple with structure, Beneficial effect convenient to use.

(2) connecting plate is connected with outer connecting plate by connecting rod, and spacing between the two is adjustable, in mechanism flue or so two When walling of flue thickness changes, the size of flue hook can be adjusted quickly to adapt to the change of walling of flue thickness；L shape hook passes through screw thread The sleeve and screw rod of connection are connect with connecting plate, and when mechanism flue upper flue wall thickness changes, the size of flue hook can be fast Velocity modulation section is to adapt to the change of walling of flue thickness.

(3) the flue lifting appliance of the utility model, in conjunction with beneficial effect 1, four flue hooks hook mechanism flue respectively Four angles on top, four flue hooks pass through chain again and connect with lifting device, then are completed by lifting device lifting to mechanism Flue is sling.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of mechanism flue；

Fig. 2 is the structural schematic diagram of the flue hook of embodiment one；

Fig. 3 is the structural schematic diagram of the flue hook of embodiment two；

Fig. 4 is the structural schematic diagram of three lifting appliance of embodiment.

In figure: 1- seamed edge, 2- angular supporting plate, the outer connecting plate of 3-, 4-L shape hook, 5- connecting plate, 6- connecting rod, 7- sleeve, 8- Screw rod, 9- flue hook, 10- chain, 11- lifting device.

Specific embodiment

In order to make those skilled in the art more fully understand the technical solution of the utility model, below with reference to the utility model Attached drawing carries out clear, complete description to the technical solution of the utility model, and based on the embodiment in the application, this field is general Logical technical staff other similar embodiments obtained without making creative work, all should belong to the application The range of protection.

Embodiment one:

A kind of flue hook, as shown in Fig. 2, including angular supporting plate 2, outer connecting plate 3, L shape hook and connecting plate 5, outer connecting plate 3 is set Plate face in 2 exterior angle side of angular supporting plate, L shape hook are connect by connecting plate 5 with outer connecting plate 3, and L shape hook is towards angular support 2 interior angle side of plate.

In use, the outer wall that angular supporting plate 2 is stuck in the seamed edge on mechanism flue top to be leaned on to the position of proximal port, then make The position of proximal port is leaned on the inner wall that L shape hook is hooked in the seamed edge on mechanism flue top, and then hooks mechanism flue, then by hanging Outer connecting plate 3 is played to sling mechanism flue.

Embodiment two:

A kind of flue hook of size adjustable, as shown in figure 3, the part being the same as example 1 repeats no more, unlike, Connecting plate 5 and outer connecting plate 3 are connected by connecting rod 6, and 6 one end of connecting rod is threadedly coupled with connecting plate 5, the other end and outer connecting plate 3 Be fixedly connected, in use, by rotary connection plate 5 adjust its position in connecting rod 6, and then adjust itself and outer connecting plate 3 it Between distance so that two walling of flue thickness of mechanism flue or so change when, the size of flue hook is adapted to walling of flue The change of thickness.

The sleeve 7 and screw rod 8 that L shape hook 4 is connected through a screw thread are connect with connecting plate 5, and screw rod 8 is set on L shape hook, sleeve 7 are set on connecting plate 5, in use, the distance between L shape hook 4 and connecting plate 5 are adjusted by rotary screw 8, so that When mechanism flue upper flue wall thickness changes, the size of flue hook can be adjusted quickly to adapt to the change of walling of flue thickness.

Embodiment three:

A kind of flue lifting appliance, as shown in figure 4, including flue hook 9, chain 10 and lifting device 11, flue hook 9 and chain Item 10 is four, and flue hook 9 is the flue hook 9 of embodiment one or embodiment two, four 10 one end of chain respectively with four cigarettes Road hook 9 connects, and the other end of four chains 10 is connect with lifting device 11.In use, four flue hooks 9 hook mechanism cigarette respectively Four angles on road top, then complete to sling mechanism flue by the lifting of lifting device 11.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of flue hook, which is characterized in that including angular supporting plate, outer connecting plate, L shape hook and connecting plate, outer connecting plate is set to angle The plate face of shape support plate exterior angle side, L shape hook are connect by connecting plate with outer connecting plate, and L shape hook is towards angular supporting plate interior angle Side.

2. a kind of flue hook as described in claim 1, which is characterized in that connecting plate is connected with outer connecting plate by connecting rod, and Spacing between the two is adjustable.

3. a kind of flue hook as claimed in claim 2, which is characterized in that connecting rod one end is threadedly coupled with connecting plate, another End is fixedly connected with outer connecting plate.

4. a kind of flue hook as described in claim 1, which is characterized in that the sleeve and screw rod that L shape hook is connected through a screw thread with Connecting plate connection.

5. a kind of flue hook as claimed in claim 4, which is characterized in that sleeve is set on L shape hook, and screw rod is set to connecting plate On.

6. a kind of flue hook as claimed in claim 4, which is characterized in that screw rod is set on L shape hook, and sleeve is set to connecting plate On.

7. a kind of flue lifting appliance, which is characterized in that including flue hook, chain and lifting device, flue hook and chain are Four, flue hook is flue hook described in claim 1 ~ 6 any one, and four chain one end connect with four flue hooks respectively It connects, the other end of four chains is connect with lifting device.