CN212981325U - Concrete prefabricated component shelf formula tray locking means - Google Patents
Concrete prefabricated component shelf formula tray locking means Download PDFInfo
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- CN212981325U CN212981325U CN202021669707.9U CN202021669707U CN212981325U CN 212981325 U CN212981325 U CN 212981325U CN 202021669707 U CN202021669707 U CN 202021669707U CN 212981325 U CN212981325 U CN 212981325U
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Abstract
The utility model discloses a concrete prefabricated component shelf formula tray locking means, including square box, locking handle, locking steel sheet, connecting rod one, connecting rod two, square box top and outside opening, square box front and back end are equipped with horizontal slot hole, connecting rod one sets up in horizontal slot hole, and the locking steel sheet is connected at connecting rod one both ends, and the plane is equipped with the square hole under the square box, and the locking handle sets up at the outside opening part, and the locking handle passes through connecting rod two intercommunication connecting rod one, and connecting rod two sets up the below outside at connecting rod one, locking steel sheet top is equipped with the inside trip of level, the trip height is higher than the square box height, the utility model discloses novel structure, convenient operation from horizontal and vertically locking the location to tray and strutting arrangement, pile the height for the tray and provide reliable safety guarantee.
Description
Technical Field
The utility model belongs to the technical field of the prefabricated component is stacked the device, concretely relates to concrete prefabricated component goods posture tray locking means.
Background
Along with the rapid advance of the novel urbanization pace, the requirements of people on the building quality are higher and higher. In addition, in recent years, the competition of the building industry is becoming greater and greater due to the increase of energy and environmental pressure. The rapid development of the assembly type concrete prefabricated part promotes the industrial upgrading and development mode conversion of the construction industry on one hand, promotes the development process of energy conservation and emission reduction on the other hand, and points out the advancing direction for further promoting the urban and rural construction to go to a green, cyclic and low-carbon scientific development track and realizing comprehensive, coordinated and sustainable development of the economic society.
The tray is used as an indispensable logistics appliance of the concrete prefabricated part in the processes of loading, unloading, transportation and distribution, and is widely applied to logistics and storage industries. At present, most concrete prefabricated part manufacturing enterprises use laminated slab trays which are single-layer, and because of the limitation of relevant standards, each tray of laminated slabs can only be stacked by 6-8 slabs, a large amount of stacking fields are required. It is statistically determined that the laminated slab occupies approximately 2/3% of the finished product yard area in the construction plant. And all concrete prefabricated part manufacturing enterprises have the common problem that the part stacking site is seriously insufficient. Some enterprises have also modified the tray system to hope to be able to pile higher, but pile height has a safety hazard and needs further improvement.
Disclosure of Invention
In order to solve the problem, the utility model discloses a concrete prefabricated component goods shelves formula tray locking means from transversely with vertically locking the location to tray and strutting arrangement, pile up for the tray and provide reliable safety guarantee.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a concrete prefabricated component goods shelves formula tray locking means, includes square chest, locking handle, locking steel sheet, connecting rod one, connecting rod two, square chest top and outside opening, square chest front and back end are equipped with horizontal slot hole, connecting rod one sets up in horizontal slot hole, and the locking steel sheet is connected at connecting rod one both ends, and the plane is equipped with the square hole under the square chest, and the locking handle sets up at the outside opening part, and the locking handle passes through connecting rod two intercommunication connecting rod one, and connecting rod two sets up in the below outside of connecting rod one, locking steel sheet top is equipped with the inside trip of level, the trip height is higher than square chest height.
As an improvement of the utility model, the locking handle comprises two auxiliary rods and a middle cross rod, and the two auxiliary rods are communicated with a first connecting rod through a second connecting rod.
As an improvement of the utility model, a slimming groove is arranged on the horizontal long hole.
As an improvement of the utility model, the quantity of locking steel sheet is two, sets up both ends around the square box respectively.
As an improvement of the utility model, the trip is L-shaped, and the inner side plane of the trip is concave.
The utility model has the advantages that:
a concrete prefabricated component goods posture tray locking means, from horizontal and vertically lock the location to tray and strutting arrangement, pile for the tray and provide reliable safety guarantee.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is an assembly view.
List of reference numerals:
1. square box, 2, locking handle, 3, locking steel sheet, 4, connecting rod one, 5, connecting rod two, 6, horizontal slot hole, 7, trip, 8, square hole, 9, auxiliary rod, 10, horizontal pole, 11, weight-reducing recess, 12, square pipe, 13, lower fixing device, 14, reference column, 15, support, 16, cross guide key, 17, strutting arrangement.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in the drawing, a concrete prefabricated component shelf formula tray locking means, including square box 1, locking handle 2, locking steel sheet 3, connecting rod 4, connecting rod two 5, square box 1 top and outside opening, 1 front and back end of square box are equipped with horizontal slot hole 6, connecting rod 4 sets up in horizontal slot hole 6, and locking steel sheet 3 is connected at connecting rod 4 both ends, and the plane is equipped with square hole 8 under the square box, and locking handle 2 sets up at the outside opening part, and locking handle 2 passes through connecting rod two 5 intercommunication connecting rod 4, and connecting rod two 5 sets up in the below outside of connecting rod 4, locking steel sheet 3 top is equipped with the inside trip 7 of level, trip 7 height is higher than square box 1 height.
During installation, a layer of support 15 is horizontally placed on the ground, four supporting devices 17 are placed on the support 15, lower fixing devices 13 are arranged below the supporting devices 17 and are fixedly connected with the support 15, the middle part of the support is a square pipe 12, the square pipe 12 upwards penetrates through a square hole 8, a pipe orifice is arranged in a square box, then a second layer of support 15 is horizontally hung above the four supporting devices 17, and as shown in fig. 3, a cross-shaped guide key 16 below the supporting devices 17 is inserted into the pipe orifice of the square pipe 12 for longitudinal positioning; then because locking handle 2 communicates connecting rod 4 through connecting rod two 5, removes locking handle 2 (connecting rod two 5 is immobile), and connecting rod 4 lateral shifting in horizontal slot hole 6 drives trip 7 lateral shifting and blocks reference column 14 on the second floor support, carries out horizontal locking location to this circulation is accomplished and is built. It should be noted that: the clamping hooks 7 on the four locking devices have two directions, two clamping hooks are oppositely arranged leftwards and rightwards, the two clamping hooks leftwards move leftwards to clamp the positioning columns 14, the two clamping hooks rightwards move rightwards to clamp the positioning columns 14, the supporting devices cannot be scattered due to transverse overall tightening, and stacking can be safely carried out.
In order to make the hook 7 move transversely to block the positioning post 14 and then the position is locked, the utility model is improved at two places,
1. the hook 7 is designed to be L-shaped, the inner side plane of the hook is concave, namely the inner side is a cambered surface, the hook is suitable for clamping the round head part of the positioning column and cannot be easily loosened,
2. be equipped with thin body recess 11 on horizontal slot hole 6, the interval between two thin body recesses 11 slightly is less than the diameter of connecting rod 4, and under the effect of locking handle 2, thin body recess 11 is just crossed to the stroke of connecting rod 4, does not have external force and hardly turns back, plays the locking effect.
Locking steel sheet 3's quantity is two, sets up both ends around square box 1 respectively, blocks around, and the atress is even.
The technical means disclosed in the present invention is not limited to the technical means disclosed in the above embodiments, but also includes the technical solution formed by combining the above technical features at will.
Claims (5)
1. The utility model provides a precast concrete component goods posture tray locking means which characterized in that: including square box, locking handle, locking steel sheet, connecting rod one, connecting rod two, square box top and outside opening, square box front and back end are equipped with horizontal slot hole, connecting rod one sets up in horizontal slot hole, and the locking steel sheet is connected at connecting rod one both ends, and the plane is equipped with the square hole under the square box, and the locking handle sets up in the outside opening part, and the locking handle passes through connecting rod two intercommunication connecting rod one, and connecting rod two sets up in the below outside of connecting rod one, locking steel sheet top is equipped with the inside trip of level, the trip height is higher than square box height.
2. The concrete precast element shelf-type tray locking device of claim 1, characterized in that: the locking handle comprises two auxiliary rods and a middle cross rod, and the two auxiliary rods are communicated with the first connecting rod through the second connecting rod.
3. The concrete precast element shelf-type tray locking device of claim 1, characterized in that: and a slimming groove is arranged on the horizontal long hole.
4. The concrete precast element shelf-type tray locking device of claim 1, characterized in that: the number of the locking steel plates is two, and the two locking steel plates are respectively arranged at the front end and the rear end of the square box.
5. The concrete precast element shelf-type tray locking device of claim 1, characterized in that: the trip is L type, and its inboard plane indent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021669707.9U CN212981325U (en) | 2020-08-12 | 2020-08-12 | Concrete prefabricated component shelf formula tray locking means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021669707.9U CN212981325U (en) | 2020-08-12 | 2020-08-12 | Concrete prefabricated component shelf formula tray locking means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212981325U true CN212981325U (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021669707.9U Active CN212981325U (en) | 2020-08-12 | 2020-08-12 | Concrete prefabricated component shelf formula tray locking means |
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| CN (1) | CN212981325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115571541A (en) * | 2022-10-31 | 2023-01-06 | 倍恩智能设备(山东)有限公司 | Three-dimensional material storehouse that copper bar was vertically deposited |
-
2020
- 2020-08-12 CN CN202021669707.9U patent/CN212981325U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115571541A (en) * | 2022-10-31 | 2023-01-06 | 倍恩智能设备(山东)有限公司 | Three-dimensional material storehouse that copper bar was vertically deposited |
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