CN203229310U - Loading and transporting lifting appliance for steel truss floor bearing plate - Google Patents
Loading and transporting lifting appliance for steel truss floor bearing plate Download PDFInfo
- Publication number
- CN203229310U CN203229310U CN 201320169271 CN201320169271U CN203229310U CN 203229310 U CN203229310 U CN 203229310U CN 201320169271 CN201320169271 CN 201320169271 CN 201320169271 U CN201320169271 U CN 201320169271U CN 203229310 U CN203229310 U CN 203229310U
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- China
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- support plate
- floor support
- steel bar
- bar girder
- girder floor
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Abstract
The utility model relates to a loading and transporting lifting appliance for a steel truss floor bearing board. By adopting the lifting appliance provided by the utility model, the problems of sliding, deformation and damage of the steel truss floor bearing board in a loading and transporting process can be effectively solved, a potential safety hazard is eliminated, and the working efficiency is improved. The adopted technical scheme is that: the loading and transporting lifting appliance for the steel truss floor bearing board comprises at least two lug boards, wherein the lug boards are used for connection with a lifting rope. The lifting appliance is further characterized by comprising a lower cross beam, an upper cross beam and two lifting rods, wherein the lower cross beam is used for bearing the steel truss floor board, the upper cross beam is above the lower cross beam, used for applying pressure to and binding the steel truss floor board borne by the lower cross beam, and is provided with the lug boards, and the bottom ends and the top ends of the two lifting rods are fixedly connected with the lower cross beam and the upper cross beam respectively.
Description
Technical field
The utility model relates to the realm of building construction, relates in particular to a kind of shipment suspender of steel bar girder floor support plate.
Background technology
At present, structural steelwork generally adopts the composite floor of girder steel and profiled sheet or reinforcement bar truss mould plate (being the steel bar girder floor support plate).Steel bar girder floor support plate 5(such as Figure 11, shown in Figure 12) be transported to the scene after, need with loop wheel machine its whole bundle handling to floor; Because steel bar girder floor support plate thickness of slab is thinner, when lifting with steel rope, with the steel rope contact position slippage, distortion or damage takes place very easily, causes the loss of material to increase, and influence construction safety, the construction speed of engineering; When lifting with suspender belt, because steel bar girder floor support plate sharp edges is cut off suspender belt easily, cause falling object from high altitude, have potential safety hazard.
The utility model content
The purpose of this utility model is to overcome the deficiency that the above-mentioned background technology exists, a kind of shipment suspender of steel bar girder floor support plate is provided, solving slippage, distortion and the damage problem in the steel bar girder floor support plate hoisting process effectively, and eliminate safe hidden trouble, increase work efficiency.
The purpose of this utility model is achieved through the following technical solutions:
The shipment suspender of steel bar girder floor support plate comprises the otic placode that at least two connection hoist cables are used; It is characterized in that this suspender also comprises two suspension rods of exerting pressure the cross sill of carrying steel bar girder floor support plate weight, the steel bar girder floor support plate that cross sill carried in the top of cross sill the entablatrance of tying up and be provided with described otic placode and bottom and top being connected and fixed with cross sill and entablatrance respectively.
The bottom of described two suspension rods is hinged on the two ends of cross sill respectively by a suspension rod bearing pin, the top of two suspension rods was then vertically up passed through behind the entablatrance again by the fixed by nut that matches.
The bottom welding of described suspension rod is fixed one and is worn Bolt plate, wears to be manufactured with on the Bolt plate and the matched through hole of suspension rod bearing pin.
The end face at described cross sill two ends is manufactured with respectively and runs through end edge along being beneficial to the guide groove that suspension rod rotates.
Described suspender also disposes several Non-slip materials; The jag that matches with the both sides suspension rod is made at the two ends of this Non-slip material respectively.
Horizontal throw fit between distance between the two ends jag of described Non-slip material and two suspension rods.
Described nut is the double nut structure.
Described entablatrance, cross sill all adopt shaped steel.
Described suspension rod adopts round steel to make.
Described hoist cable is steel rope.
The beneficial effects of the utility model are: the suspension rod bottom is connected with cross sill by the suspension rod bearing pin, and the top of suspension rod is fixed with double nuts after then passing through entablatrance again, is provided with the anti-skidding reinforcing bar of insertion steel bar girder between two suspension rods and the suspension rod; Thereby formed a kind of simple in structure, compact shipment suspender, not only can avoid lateral sliding, distortion or the damage of steel bar girder floor support plate in the hoisting process effectively, eliminated potential safety hazard fully, reduced the loss of material, and use very conveniently, reduced the work capacity of operating personal significantly; In addition, this suspender firm and durable, cost of manufacture is not high, remarkable in economical benefits.
Description of drawings
Fig. 1 is main TV structure scheme drawing of the present utility model.
Fig. 2 is left TV structure scheme drawing of the present utility model.
Fig. 3 is suspension rod in the utility model and the annexation enlarged diagram between the cross sill.
Fig. 4 is the structure for amplifying scheme drawing of the suspension rod bottom in the utility model.
Fig. 5 is suspension rod in the utility model and the annexation enlarged diagram between the entablatrance.
Fig. 6 is the main TV structure scheme drawing of the Non-slip material in the utility model.
Main TV structure scheme drawing when Fig. 7 loads the steel bar girder floor support plate for the utility model.
Left TV structure scheme drawing when Fig. 8 loads the steel bar girder floor support plate for the utility model.
Fig. 9 loads one of process status scheme drawing of steel bar girder floor support plate for the utility model.
Figure 10 load for the utility model the steel bar girder floor support plate the process status scheme drawing two.
Figure 11 is the main TV structure scheme drawing of steel bar girder floor support plate.
Figure 12 is the left TV structure scheme drawing of steel bar girder floor support plate.
The specific embodiment
Further specify below in conjunction with embodiment shown in the drawings.Obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on embodiment of the present utility model, those of ordinary skills belong to protection domain of the present utility model not making the every other embodiment that obtains under the creative work prerequisite.
The utility model embodiment provides a kind of shipment suspender of steel bar girder floor support plate, can be used in the Construction of Steel Structure, and the steel bar girder floor support plate is carried out handling, improves handling efficient, guarantees safe lifting, and this shipment suspender can reduce spillage of material, and turnover is used repeatedly.
The shipment suspender of steel bar girder floor support plate as shown in Figure 1 comprises cross sill 1, entablatrance 2, two suspension rods 3, and the space that cross sill, entablatrance and suspension rod are formed is as the loading space of the steel bar girder floor support plate 5 of institute's handling.Cross sill and entablatrance all adopt shaped steel (to show it is downward opening channel-section steel among the figure; Also can adopt square shaped steel) make, and common horizontal arrangement; Cross sill bears the weight of steel bar girder floor support plate in handling, and entablatrance is positioned at the top of cross sill, described steel bar girder floor support plate is applied necessarily tie up the steadiness of pressure when strengthening transportation.The both sides on entablatrance top arrange (normally welding) otic placode 211 respectively, are used for hoist cable and connect use.The bottom of two suspension rods 3 is hinged on the two ends (axis of suspension rod bearing pin is vertical with the length direction of cross sill) of cross sill respectively by a suspension rod bearing pin 111; Specifically be to fix one in the welding of the bottom of suspension rod to wear Bolt plate 311(and see Fig. 4), wear and be manufactured with on the Bolt plate and the matched through hole of suspension rod bearing pin; After the suspension rod bearing pin passes the pin shaft hole on the cross sill and wears through hole on the Bolt plate from Width again with the fixing (see figure 3) of spring cotter 113.The upper semisection of suspension rod is shaped on screw thread, after the through hole of entablatrance was vertically up passed through in the suspension rod top, is cooperated by matched nut 312 that fixing (two suspension rods are vertical state substantially again; As shown in Figure 5).
Further, for ease of loading and unloading steel bar girder floor support plate, the end face at described cross sill two ends is manufactured with guide groove 1-1 respectively, and this guide groove runs through the end edge edge at cross sill two ends (two ends, the left and right sides of Fig. 9 position) from the pin shaft hole top; Like this, with hinged two suspension rods of cross sill just can be as Fig. 9, shown in Figure 10ly turn near horizontality to both sides respectively; This structure can be brought very big facility for the loading and unloading of steel bar girder floor support plate.
For further improving transportation safety, prevent that the steel bar girder floor support plate from sliding in suspender, the utility model has also disposed several Non-slip materials 4(and has seen Fig. 6; Can directly adopt reinforcement fabrication); The jag 4-1 that matches with the both sides suspension rod is made at the two ends of this Non-slip material respectively, the horizontal throw fit between the distance between the jag of two ends and two suspension rods; During use, Non-slip material passed through from the intermediate gap that overlays the steel bar girder floor support plate between entablatrance and the cross sill, and the two ends jag is chimeric with suspension rod respectively again; To guarantee that the slip of length direction can not take place the steel bar girder floor support plate in transportation.
When the utility model uses (referring to Fig. 7 to Figure 10), can once lift multistory reinforced truss floor support plate; Because steel bar girder floor support plate length dimension is big, single suspender is difficult to adapt to; Two suspenders comparatively suitable (as shown in Figure 7) are adopted in each lifting simultaneously; During loading, floor support plate takes a Pin just to put, and the 2nd Pin inserts the method on a Pin, in order to reduce the floor support plate height; And at every layer of truss bars place insertion Non-slip material, prevent that floor support plate from length direction (being the left and right directions of Fig. 7) slippage taking place.Distance between two suspension rods should be slightly larger than the width of double steel bar truss floor support plate (Pin is just put, and the 2nd Pin is inserted in its top), can be placed in the middle of two suspension rods to guarantee the steel bar girder floor support plate.Specifically operation in the following order:
(1) place sleeper 8 on the ground, smooth site condition is created in lifting to floor support plate;
(2) suspension rod is connected with cross sill suspension rod bolt, cross sill is positioned on the sleeper, and two suspension rods rotate toward both sides and launch (as shown in Figure 9);
(3) the one Pin floor support plates are taked just to put, and the 2nd Pin floor support plate inserts the method on a Pin, and the like, will put in order bundle steel bar girder floor support plate and hang onto on the cross sill, and insert several Non-slip materials (as Fig. 9, shown in Figure 10);
(4) the both sides suspension rod is rotated to vertical angle, and with the jag at each Non-slip material two ends chucking; Then entablatrance is placed on steel bar girder floor support plate top, makes the suspension rod top pass the through hole of entablatrance, tighten double nuts again, make entablatrance compress the generation of steel bar girder floor support plate and tie up effect; Its state as shown in Figure 7;
(5) hoist cable (steel rope) 6 passed from the hanger on the entablatrance, and be connected with the suspension hook 7 of lifting machine, the state after the connection as shown in Figure 8;
(6) by with upper type lifting, can guarantee the safety in the hoisting process, also can avoid the steel bar girder floor support plate to deform and damage.
In sum, shipment suspender of the present utility model has simple in structure, easy to operate, avoid distortion or the damage of steel bar girder floor support plate in the hoisting process effectively, can have enough to meet the need repeated usage, reduced the loss of material, and firm and durable, safe and reliable, remarkable in economical benefits.
The above only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (10)
1. the shipment suspender of steel bar girder floor support plate comprises the otic placode (211) of at least two connection hoist cables (6) usefulness; It is characterized in that this suspender also comprises two suspension rods (3) of exerting pressure the cross sill (1) of carrying steel bar girder floor support plate weight, the steel bar girder floor support plate that cross sill carried in the top of cross sill the entablatrance (2) of tying up and be provided with described otic placode and bottom and top being connected and fixed with cross sill and entablatrance respectively.
2. the shipment suspender of steel bar girder floor support plate according to claim 1, it is characterized in that: the bottom of described two suspension rods is hinged on the two ends of cross sill respectively by a suspension rod bearing pin (111), and the top of two suspension rods was fixed by the nut that matches (312) after then vertically up passing through entablatrance again.
3. the shipment suspender of steel bar girder floor support plate according to claim 2 is characterized in that: the bottom welding of described suspension rod is fixed one and is worn Bolt plate (311), wears to be manufactured with on the Bolt plate and the matched through hole of suspension rod bearing pin.
4. according to the shipment suspender of claim 2 or 3 described steel bar girder floor support plates, it is characterized in that: the end face at described cross sill two ends is manufactured with respectively and runs through end edge along being beneficial to the guide groove (1-1) that suspension rod rotates.
5. the shipment suspender of steel bar girder floor support plate according to claim 4, it is characterized in that: described suspender also disposes several Non-slip materials (4); The jag (4-1) that matches with the both sides suspension rod is made at the two ends of this Non-slip material respectively.
6. the shipment suspender of steel bar girder floor support plate according to claim 5 is characterized in that: the horizontal throw fit between the distance between the two ends jag of described Non-slip material and two suspension rods.
7. the shipment suspender of steel bar girder floor support plate according to claim 6, it is characterized in that: described nut is the double nut structure.
8. the shipment suspender of steel bar girder floor support plate according to claim 7, it is characterized in that: described entablatrance, cross sill all adopt shaped steel.
9. the shipment suspender of steel bar girder floor support plate according to claim 8 is characterized in that: described suspension rod adopts round steel to make.
10. the shipment suspender of steel bar girder floor support plate according to claim 9, it is characterized in that: described hoist cable is steel rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169271 CN203229310U (en) | 2013-04-07 | 2013-04-07 | Loading and transporting lifting appliance for steel truss floor bearing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169271 CN203229310U (en) | 2013-04-07 | 2013-04-07 | Loading and transporting lifting appliance for steel truss floor bearing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203229310U true CN203229310U (en) | 2013-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320169271 Expired - Fee Related CN203229310U (en) | 2013-04-07 | 2013-04-07 | Loading and transporting lifting appliance for steel truss floor bearing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203229310U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204428A (en) * | 2013-04-07 | 2013-07-17 | 中天建设集团浙江钢构有限公司 | Loading-transporting lifting appliance for steel bar truss floor support plate |
| CN105129602A (en) * | 2015-09-24 | 2015-12-09 | 中铁四局集团第二工程有限公司 | Sling capable of integrally lifting long and large-diameter vertical steel bars |
| CN107758518A (en) * | 2017-11-30 | 2018-03-06 | 保定天威保变电气股份有限公司 | A kind of reactor upper yoke handling protective tooling and method |
| CN108792925A (en) * | 2018-07-19 | 2018-11-13 | 中国五冶集团有限公司 | A kind of neat bundled steel bar truss floor support plate suspender |
-
2013
- 2013-04-07 CN CN 201320169271 patent/CN203229310U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204428A (en) * | 2013-04-07 | 2013-07-17 | 中天建设集团浙江钢构有限公司 | Loading-transporting lifting appliance for steel bar truss floor support plate |
| CN105129602A (en) * | 2015-09-24 | 2015-12-09 | 中铁四局集团第二工程有限公司 | Sling capable of integrally lifting long and large-diameter vertical steel bars |
| CN107758518A (en) * | 2017-11-30 | 2018-03-06 | 保定天威保变电气股份有限公司 | A kind of reactor upper yoke handling protective tooling and method |
| CN108792925A (en) * | 2018-07-19 | 2018-11-13 | 中国五冶集团有限公司 | A kind of neat bundled steel bar truss floor support plate suspender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140407 |