CN221111776U - Heading face head-on material storage rack - Google Patents
Heading face head-on material storage rack Download PDFInfo
- Publication number
- CN221111776U CN221111776U CN202322775693.9U CN202322775693U CN221111776U CN 221111776 U CN221111776 U CN 221111776U CN 202322775693 U CN202322775693 U CN 202322775693U CN 221111776 U CN221111776 U CN 221111776U
- Authority
- CN
- China
- Prior art keywords
- columns
- storage rack
- material storage
- face head
- object placing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 47
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 6
- 230000005641 tunneling Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Warehouses Or Storage Devices (AREA)
Abstract
The utility model discloses a heading face head-on material storage rack, which comprises two first columns, a plurality of object placing platforms, two second columns and a connecting plate, wherein the two first columns are arranged in parallel at intervals and extend along the up-down direction; the plurality of object placing platforms are arranged on the same side of the two first columns and are connected with the two first columns, and the plurality of object placing platforms are arranged at intervals along the extending direction of the first columns; the two second columns are arranged at intervals in parallel and extend along the up-down direction, the two second columns are connected with the object placing platform positioned at the lowest position, and the two first columns and the two second columns are arranged at intervals along the circumferential direction of the object placing platform positioned at the lowest position and are both used for supporting on a roadway bottom plate; the connecting plate is arranged at the top end of the first column, and is provided with a mounting hole. The storage rack facilitates stacking and placement of materials, avoids the condition of messy stacking of the materials, also avoids the problem that the messy stacked materials are easy to topple and injure personnel by smashing, and improves the safety of head-on construction.
Description
Technical Field
The utility model relates to the technical field of exploitation auxiliary devices, in particular to a heading face head-on material storage rack.
Background
In the coal exploitation process, materials such as anchor agent that the entry face is faced to deposit general backup side and place, and this makes the material that is faced to stack in disorder on the one hand, can receive the interference influence of material in the construction process that is faced to, reduces the efficiency of construction easily, and on the other hand the material that is cluttered also emptys easily for the personnel that the entry and exit of face that is faced to are injured by the material of empting easily, and the potential safety hazard is great.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems in the related art to some extent.
Therefore, the embodiment of the utility model provides the tunneling working face head-on material storage rack, which facilitates stacking and placement of materials, avoids the condition of messy stacking of the materials, also avoids the problem that the messy stacked materials are easy to topple and injure personnel by smashing, and improves the safety of head-on construction.
The embodiment of the utility model also provides a heading face head-on material storage rack which comprises:
two first columns which are arranged at intervals in parallel and extend along the up-down direction;
The plurality of object placing platforms are arranged on the same side of the two first columns and are connected with the two first columns, the plurality of object placing platforms are arranged at intervals along the extending direction of the first columns, and each object placing platform is used for placing head-on materials;
The two second columns are arranged at intervals in parallel and extend along the up-down direction, the two second columns are connected with the object placing platform at the lowest position, and the two first columns and the two second columns are arranged at intervals along the circumferential direction of the object placing platform at the lowest position and are both used for supporting on a roadway bottom plate;
The connecting plate is arranged at the top end of the first column, and is provided with a mounting hole for a binding piece connected with the connecting plate and the tunnel upper net piece to pass through.
The tunneling working face head-on material storage rack facilitates stacking of materials, avoids the situation that the materials are randomly stacked, also avoids the problem that the randomly stacked materials are easy to topple and injure personnel by smashing, and improves the safety of head-on construction.
In some embodiments, two connecting plates are provided, and the two connecting plates are arranged at the top ends of the two first columns in a one-to-one correspondence.
In some embodiments, the object placing platform comprises a platform body and inclined struts, wherein the platform body is horizontally arranged and connected with two first columns, one end of each inclined strut is connected with each first column, the other end of each inclined strut is connected with the platform body, and the platform body, the inclined struts and the first columns are in a triangular structure.
In some embodiments, the diagonal brace comprises a first section and a second section, the first section and the second section are at an obtuse angle, the platform body is located within the obtuse angle, an end of the first section is connected to the first post, and an end of the second section extends above the platform body.
In some embodiments, the top end of the second post is connected to the second section of the diagonal strut.
In some embodiments, the platform body includes two cross beams and a plurality of stringers, the two cross beams are respectively connected with the two first columns, the plurality of stringers are connected between the two cross beams, and the plurality of stringers are arranged at intervals along an extending direction of the cross beams.
In some embodiments, the first post, the second post, the diagonal strut, the cross beam, and the longitudinal beam are all square steel.
In some embodiments, the height of the first post is 1.5mm to 2mm.
In some embodiments, the first column and the second column are each provided with a bottom end provided with a plurality of chassis for contact with the ground.
In some embodiments, the chassis is an anchor tray.
Drawings
Fig. 1 is a schematic front view of a storage rack according to an embodiment of the present utility model.
Fig. 2 is a schematic side view of a storage rack of an embodiment of the utility model.
Reference numerals:
A first column 1;
A placement platform 2; a platform body 21; a diagonal brace 22; a first section 221; a second section 222;
A second column 3;
A connection plate 4; a mounting hole 41;
A chassis 5.
Detailed Description
Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
As shown in fig. 1 and fig. 2, the embodiment of the present utility model further provides that a storage rack for heading face head-on materials (hereinafter referred to as storage rack) includes two first columns 1, a plurality of storage platforms 2, two second columns 3 and a connecting plate 4.
The two first columns 1 are arranged at intervals in parallel and each extend in the up-down direction, and for example, the two first columns 1 may be 50 square steel, and the two first columns 1 may be arranged at intervals in parallel in the left-right direction.
The plurality of object placing platforms 2 are all arranged on the same side of the two first columns 1 and are all connected with the two first columns 1, the plurality of object placing platforms 2 are arranged at intervals along the extending direction of the first columns 1, and each object placing platform 2 is used for placing head-on materials. For example, two storage platforms 2 may be provided, two storage platforms 2 may be substantially flat, two storage platforms 2 may be welded and fixed on front sides of two first columns 1, and two storage platforms 2 may be arranged in parallel and spaced in an up-down direction. When the material storage device is used, materials required by the head on of the working face such as anchoring agent can be stacked on the object storage platform 2, so that the head on materials can be stored.
The two second columns 3 are arranged at intervals in parallel and extend along the upper and lower directions, the two second columns 3 are connected with the object placing platform 2 positioned at the lowest position, and the two first columns 1 and the two second columns 3 are arranged at intervals along the circumference of the object placing platform 2 positioned at the lowest position and are both used for supporting on a roadway bottom plate.
For example, as shown in fig. 2, the length dimensions of the two second columns 3 are shorter than the length dimensions of the two first columns 1, the two second columns 3 may be welded and fixed to the front side of the lower storage platform 2, and the two second columns 3 may be arranged in one-to-one correspondence with the two first columns 1 in the front-rear direction. When the storage rack is used, the bottom ends of the two first columns 1 and the two second columns 3 can be supported by the roadway bottom plate, so that the structural stability of the storage rack is guaranteed.
The connecting plate 4 is arranged at the top end of the first column 1, the connecting plate 4 is provided with a mounting hole 41, and the mounting hole 41 is used for allowing a binding piece connecting the connecting plate 4 with a net piece of the roadway side to pass through. For example, as shown in fig. 1 and 2, two connection plates 4 are provided, and two connection plates 4 are provided at the top ends of two first columns 1 in one-to-one correspondence, and the connection plates 4 may be specifically fixed at the rear sides of the first columns 1 by welding. The connecting plates 4 are steel plates, and each connecting plate 4 can be provided with at least one mounting hole 41, and the mounting holes 41 can be round holes and penetrate through the connecting plate 4 along the thickness direction of the connecting plate 4.
After the storage rack is attached to the roadway side wall, the binding pieces such as steel wires can pass through the mounting holes 41 in the connecting plate 4, and the connecting plate 4 and the roadway side wall net piece can be connected and fixed by means of the binding pieces, so that the structural stability of the storage rack is guaranteed.
The tunneling working face head-on material storage rack facilitates stacking and placement of materials, realizes arrangement and storage of head-on materials, avoids the situation that the materials are randomly stacked on the ground, also avoids the problem that the randomly stacked materials are easy to topple and injure personnel by smashing, and improves the safety of head-on construction.
In some embodiments, the storage platform 2 includes a platform body 21 and a diagonal brace 22, where the platform body 21 may be in a flat plate shape, the platform body 21 may be horizontally disposed and may be welded and fixed on the front sides of the two first columns 1, the diagonal brace 22 may be square steel and may be obliquely disposed, the diagonal brace 22 may be located on the front side of the platform body 21, the bottom end of the diagonal brace 22 may be welded and fixed with the first columns 1, and the top end of the diagonal brace 22 may be welded and fixed with the front side edges of the platform body 21. As shown in fig. 2, the platform body 21, the diagonal braces 22 and the first column 1 form a triangle structure, so that the structural stability of the storage platform 2 is ensured, and the bearing performance of higher storage is also ensured.
In some embodiments, as shown in fig. 2, the diagonal brace 22 includes a first section 221 and a second section 222, where the first section 221 and the second section 222 may be integrally formed, the first section 221 and the second section 222 form an obtuse angle, the platform body 21 is located in the obtuse angle, that is, the front side of the platform body 21 may be welded to the bent portion of the first section 221 and the second section 222, the bottom end of the first section 221 is connected to the first column 1, and the top end of the second section 222 extends to the upper side of the platform body 21. Therefore, the second section 222 exceeds the platform body 21, and the second section 222 can serve as a stop for the head-on material, so that the stability of the head-on material placement can be enhanced.
In some embodiments, the top end of the second column 3 is connected to the second section 222 of the diagonal strut 22. For example, the second columns 3 may be provided under the front of the diagonal braces 22, and the top end of each second column 3 may be welded to the front side of the second section 222, whereby the structural strength of the bottom of the storage rack may be enhanced on the one hand, and the distance between the first column 1 and the second column 3 may be made larger on the other hand, so that the structural stability of the bottom support may be increased.
In some embodiments, the platform body 21 includes two cross beams and a plurality of stringers, the two cross beams may be welded and fixed at front sides of the two first columns 1 in a one-to-one correspondence manner, each cross beam may extend in the front-rear direction, the two cross beams may be arranged at intervals in parallel in the left-right direction, the plurality of stringers are connected between the two cross beams, and the plurality of stringers are arranged at intervals along the extending direction of the cross beams.
Alternatively, the stringers may be anchor rods.
In some embodiments, the first column 1, the second column 3, the diagonal braces 22, the cross beams and the longitudinal beams may be square steel.
In some embodiments, the height of the first column 1 is 1.5mm to 2mm. For example, the height of the first column 1 may be 1.5mm, 1.6mm, 1.7mm, 1.8mm, 1.9mm, 2mm, etc. Preferably, the height of the first column 1 is 1.8mm, thereby enabling the overall height of the storage rack to be adapted to the size of the roadway, also facilitating manual placement of the head-on material on the storage rack.
In some embodiments, as shown in fig. 1 and 2, the storage rack comprises a plurality of chassis 5, the bottom end of each first column 1 and each second column 3 being provided with a chassis 5, the chassis 5 being for contact with the ground. From this, can increase the area of contact with the tunnel bottom plate, on the one hand can strengthen the stability of placing, on the other hand can play the effect of reducing pressure, avoided the condition that first post 1 or second post 3 insert in the bottom plate easily when the tunnel bottom plate is softer to the storage rack can be along with the propulsion of head-on to move.
Alternatively, the chassis 5 is an anchor tray. Thereby facilitating local material taking.
While the above embodiments have been shown and described, it should be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the utility model.
Claims (10)
1. A heading face head-on material storage rack, comprising:
two first columns which are arranged at intervals in parallel and extend along the up-down direction;
The plurality of object placing platforms are arranged on the same side of the two first columns and are connected with the two first columns, the plurality of object placing platforms are arranged at intervals along the extending direction of the first columns, and each object placing platform is used for placing head-on materials;
The two second columns are arranged at intervals in parallel and extend along the up-down direction, the two second columns are connected with the object placing platform at the lowest position, and the two first columns and the two second columns are arranged at intervals along the circumferential direction of the object placing platform at the lowest position and are both used for supporting on a roadway bottom plate;
The connecting plate is arranged at the top end of the first column, and is provided with a mounting hole for a binding piece connected with the connecting plate and the tunnel upper net piece to pass through.
2. The heading face head-on material storage rack according to claim 1, wherein two connecting plates are arranged, and the two connecting plates are arranged at the top ends of the two first columns in a one-to-one correspondence.
3. The heading face head-on material storage rack of claim 1, wherein the storage platform comprises a platform body and inclined struts, the platform body is horizontally arranged and connected with two first columns, one end of each inclined strut is connected with the first column, the other end of each inclined strut is connected with the platform body, and the platform body, the inclined struts and the first columns form a triangular structure.
4. A heading face head-on material storage rack as claimed in claim 3 wherein the diagonal brace comprises a first section and a second section, the first section and the second section being at an obtuse angle, the platform body being located within the obtuse angle, an end of the first section being connected to the first post, an end of the second section extending above the platform body.
5. The heading face head-on material storage rack of claim 4, wherein a top end of the second post is connected to the second section of the diagonal strut.
6. A heading face head-on material storage rack as claimed in claim 3, wherein the platform body comprises two cross beams and a plurality of stringers, the two cross beams are respectively connected with the two first posts, the plurality of stringers are connected between the two cross beams, and the plurality of stringers are arranged at intervals along the extension direction of the cross beams.
7. The heading face head-on material storage rack of claim 6, wherein the first column, the second column, the diagonal bracing, the cross beam, and the longitudinal beam are all square steel.
8. The heading face head-on material storage rack of claim 1, wherein a height of the first column is 1.5mm to 2mm.
9. A heading face head-on material storage rack as claimed in any one of claims 1 to 8 including a plurality of chassis, the chassis being provided at the bottom end of each of the first and second columns, the chassis being for contact with the ground.
10. The heading face head-on material storage rack of claim 9, wherein the chassis is an anchor tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322775693.9U CN221111776U (en) | 2023-10-16 | 2023-10-16 | Heading face head-on material storage rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322775693.9U CN221111776U (en) | 2023-10-16 | 2023-10-16 | Heading face head-on material storage rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221111776U true CN221111776U (en) | 2024-06-11 |
Family
ID=91373709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322775693.9U Active CN221111776U (en) | 2023-10-16 | 2023-10-16 | Heading face head-on material storage rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221111776U (en) |
-
2023
- 2023-10-16 CN CN202322775693.9U patent/CN221111776U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4049285A (en) | Aluminum platform trailer | |
| CN105946977B (en) | Body of a motor car skeleton | |
| CN221111776U (en) | Heading face head-on material storage rack | |
| CN211142857U (en) | Stake woods formula mud-rock flow structure of blocking | |
| US6609620B1 (en) | Storage rack column protector | |
| CN207644906U (en) | A kind of the storage handling device and system of wheel pair | |
| CN114715212B (en) | Container bearing device and container transportation equipment | |
| CN210508034U (en) | Steel structure beam with high supporting strength and storage tank tower formed by steel structure beam | |
| CN212951653U (en) | Material storage device | |
| CN108455155A (en) | A kind of battery case leaves with rack | |
| JP5706673B2 (en) | Vehicle forced stop device | |
| CN217439502U (en) | Truss mechanism capable of being repeatedly used | |
| CN202644449U (en) | Single wave beam steel guardrail | |
| CN213234387U (en) | A operation railway line shed tunnel supporting structure for narrow space | |
| CN211766181U (en) | Support structure convenient for debugging fin stabilizer | |
| CN213625235U (en) | Antiskid structure and airport pedestrian bridge structure | |
| CN206971230U (en) | The supporting construction of Horizontal steelwork bracing in deep basal pit assembled type steel support system | |
| CN218564294U (en) | Experimental auxiliary weight device of tank container type | |
| CN215477475U (en) | Oblique cantilever type bar goods shelves | |
| JP2000345523A (en) | Temporary guard fence and build-up method thereof | |
| CN217461392U (en) | Scaffold for protecting above floor | |
| CN216277000U (en) | Jig frame combined structure for truss assembly | |
| CN215156519U (en) | Rock plate storage, transportation and assembly frame | |
| CN217631372U (en) | Bed-jig and bed-jig assembly | |
| CN109775155B (en) | Stacking packaging frame for grading ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |