CN205271315U - Hydraulic support back timber maintenance press - Google Patents
Hydraulic support back timber maintenance press Download PDFInfo
- Publication number
- CN205271315U CN205271315U CN201521039130.2U CN201521039130U CN205271315U CN 205271315 U CN205271315 U CN 205271315U CN 201521039130 U CN201521039130 U CN 201521039130U CN 205271315 U CN205271315 U CN 205271315U
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- backboard
- hydraulic jack
- hydraulic support
- top beam
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses an one (b) plants hydraulic support back timber maintenance press, belongs to the hydraulic support prosthetic devices field. Current hydraulic support press exists troublesome poeration, the long scheduling problem of repair duration. The utility model discloses a support frame and hydraulic jack, the support frame be the C type, hydraulic jack's top pass through the bolt fastening at the top surface of C type support frame, in unsettled string of C die cavity of arranging the support frame in of hydraulic jack, hydraulic jack passes through hydraulic hose and is connected with hydraulic power unit, the plunger through the control of the operating valve on hydraulic power unit hydraulic jack rises or descends. The utility model discloses efficiency improves greatly, simultaneously greatly reduced workman's intensity of labour.
Description
Technical field
This utility model belongs to hydraulic support prosthetic device field, especially relevant with a kind of hydraulic support top beam servicing press.
Background technology
Hydraulic support is used to control the works of underground work, when hydraulic support needs overhaul, its back timber/caving shield top board side board deformation is serious, top board side board cannot be carried out die mould process by conventional press, manually to its die mould opening, then must must carry out soldering after cutting side board by fire; 2 workmans of this kind of working method can keep in repair 2 work 1 working day. For the problems referred to above, applicant has researched and developed a kind of novel hydraulic support support overhaul back timber/caving shield top board side board maintenance special pressure machine.
Utility model content
Troublesome poeration that the purpose of this utility model is intended to overcome existing hydraulic support forcing press to exist, repair time the problem such as length, it is provided that a kind of easy and simple to handle, hydraulic support top beam servicing press that repair time is shorter.
For this, this utility model is by the following technical solutions: hydraulic support top beam servicing press, it is characterized in that, described hydraulic support top beam servicing press includes bracing frame and hydraulic jack, described bracing frame is C-shaped, the top of described hydraulic jack is bolted on the end face of C-shaped supporting frame, in the unsettled C die cavity being placed in bracing frame of hydraulic jack, hydraulic jack is connected with hydraulic power unit by hydralic hose, and the plunger being controlled hydraulic jack by the operation valve on hydraulic power unit is risen or fallen.
As supplementing and perfect technique scheme, this utility model also includes techniques below feature.
Described bracing frame includes upper plate, backboard and base plate, the side sidepiece of described upper plate and base plate is respectively fixedly connected with the top of described backboard and bottom, composition C-shaped supporting frame, described hydraulic jack is installed on described upper plate by described bolt support.
The top of described upper plate arranges multiple transversely arranged upper backboard, thus increasing the support force of bracing frame.
The arranged outside of described backboard has multiple vertically disposed vertical backboard, thus increasing the support force of bracing frame.
Described upper backboard and vertical backboard quantity are 2.
The oblique fixing connection of fagging is passed through in the junction of described backboard and base plate, thus increasing the support force of bracing frame.
The length of described base plate is more than the length of described upper plate, thus being conducive to the lifting of back timber/caving shield top board side board, facilitating back timber/caving shield top board side board transport, improving the efficiency repaired.
Use this utility model can reach following beneficial effect: bracing frame and jack bolt and nut are connected by this utility model, hydralic hose is used to connect hydraulic power unit pumping plant, then overhead traveling crane is used to be placed on below jack by back timber/caving shield top board side board, it is operated by handling valve to its die mould, the repair welding of butt welded seam cracking; This kind of forcing press can keep in repair 15 back timbers/caving shield top board side board 2 operator 1 working day. This utility model efficiency is greatly improved, and greatly reduces the labor intensity of workman simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
Embodiment: as shown in Figure 1, this utility model includes bracing frame and hydraulic jack 6, bracing frame is C-shaped, the top of hydraulic jack 6 is fixed on the end face of C-shaped supporting frame by bolt 4, in the unsettled C die cavity being placed in bracing frame of hydraulic jack 6, hydraulic jack 6 is connected with hydraulic power unit by hydralic hose, and the plunger being controlled hydraulic jack 6 by the operation valve on hydraulic power unit is risen or fallen.
As preferably, bracing frame includes upper plate 3, backboard 2 and base plate 8, and the side sidepiece of upper plate 3 and base plate 8 is respectively fixedly connected with the top of backboard 2 and bottom, forms C-shaped supporting frame, and hydraulic jack 6 is supported by bolt 4 and is installed on upper plate 3.
Preferably, the top of upper plate 3 arranges multiple transversely arranged upper backboard 5, thus increasing the support force of bracing frame.
Preferably, the arranged outside of backboard 2 has multiple vertically disposed vertical backboard 1, thus increasing the support force of bracing frame.
It is further preferred that upper backboard 5 and vertical backboard 1 quantity are 2.
Further, the oblique fixing connection of fagging 7 is passed through in the junction of backboard 2 and base plate 8, thus increasing the support force of bracing frame.
Further, the length of base plate 8 is more than the length of upper plate 3, thus being conducive to the lifting of back timber/caving shield top board side board, facilitating back timber/caving shield top board side board transport, improving the efficiency repaired.
Bracing frame and jack bolt and nut are connected by this utility model, hydralic hose is used to connect hydraulic power unit pumping plant, then use overhead traveling crane to be placed on below jack by back timber/caving shield top board side board, be operated by handling valve to its die mould, the repair welding of butt welded seam cracking; This kind of forcing press can keep in repair 15 back timbers/caving shield top board side board 2 operator 1 working day. This utility model efficiency is greatly improved, and greatly reduces the labor intensity of workman simultaneously.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described. Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model. This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (7)
1. hydraulic support top beam servicing press, it is characterized in that: described hydraulic support top beam servicing press includes bracing frame and hydraulic jack (6), described bracing frame is C-shaped, the top of described hydraulic jack (6) is fixed on the end face of C-shaped supporting frame by bolt (4), in the unsettled C die cavity being placed in bracing frame of hydraulic jack (6), hydraulic jack (6) is connected with hydraulic power unit by hydralic hose, and the plunger being controlled hydraulic jack (6) by the operation valve on hydraulic power unit is risen or fallen.
2. hydraulic support top beam servicing press according to claim 1, it is characterized in that: described bracing frame includes upper plate (3), backboard (2) and base plate (8), top and the bottom of the side sidepiece of described upper plate (3) and base plate (8) and described backboard (2) are respectively fixedly connected with, composition C-shaped supporting frame, described hydraulic jack (6) is supported by described bolt (4) and is installed on described upper plate (3).
3. hydraulic support top beam servicing press according to claim 2, it is characterised in that: the top of described upper plate (3) arranges multiple transversely arranged upper backboard (5).
4. hydraulic support top beam servicing press according to claim 3, it is characterised in that: the arranged outside of described backboard (2) has multiple vertically disposed vertical backboard (1).
5. hydraulic support top beam servicing press according to claim 4, it is characterised in that: described upper backboard (5) and vertical backboard (1) quantity are 2.
6. the hydraulic support top beam servicing press according to claim 2 or 5, it is characterised in that: the oblique fixing connection of fagging (7) is passed through in the junction of described backboard (2) and base plate (8).
7. hydraulic support top beam servicing press according to claim 6, it is characterised in that: the length of described base plate (8) is more than the length of described upper plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039130.2U CN205271315U (en) | 2015-12-13 | 2015-12-13 | Hydraulic support back timber maintenance press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039130.2U CN205271315U (en) | 2015-12-13 | 2015-12-13 | Hydraulic support back timber maintenance press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205271315U true CN205271315U (en) | 2016-06-01 |
Family
ID=56055936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521039130.2U Expired - Fee Related CN205271315U (en) | 2015-12-13 | 2015-12-13 | Hydraulic support back timber maintenance press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205271315U (en) |
-
2015
- 2015-12-13 CN CN201521039130.2U patent/CN205271315U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20181213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |