CN202214964U - Lever type electric hammer support - Google Patents
Lever type electric hammer support Download PDFInfo
- Publication number
- CN202214964U CN202214964U CN 201120313917 CN201120313917U CN202214964U CN 202214964 U CN202214964 U CN 202214964U CN 201120313917 CN201120313917 CN 201120313917 CN 201120313917 U CN201120313917 U CN 201120313917U CN 202214964 U CN202214964 U CN 202214964U
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- China
- Prior art keywords
- skeleton
- electric hammer
- skeletons
- support
- type electric
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- Expired - Lifetime
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Abstract
The utility model relates to a lever type electric hammer support, comprising four skeletons, the lever type electric hammer support is characterized in that: the four skeletons are in a hinged connection to form a quadrangular support, wherein: one skeleton is used as an operating end skeleton, two skeletons are used as supporting skeletons, and the other skeleton is used as an electric hammer working end skeleton, the end part of the electric hammer working end skeleton is provided with scale lines along the length direction of the skeleton, and a positioning support capable of moving positions along the skeleton is disposed in the scale line area of the skeleton. The lever type electric hammer support is advantageous in that, operation by workers is convenient, stair climbing operation by workers is not needed, drilling operation can be completed only on ground, good safety is provided, the length of a drilling head can be accurately adjusted according to drilling depth, and construction efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of level type electric hammer support, belongs to the holder device field.
Background technology
Along with in recent years, the greatly developing of China's civilian construction, indoor furred ceiling is widely used; In the construction of keel suspension rod jewel hole, use conventional methods, the workman need be pedaled the hand-held electric hammer jewel hole of ladder; During each jewel hole, need move ladder again, move slow according to the position of suspension rod; Efficient is low, can not well guarantee construction quality.
Summary of the invention
The purpose of the utility model provides a kind of workman of need not and pedals the ladder operation, can accomplish the jewel hole operation on ground, and can accurately regulate the level type electric hammer support of drill bit length according to hole depth.
The purpose of the utility model realizes in the following manner:
The utility model comprises four skeletons; It is characterized in that: four mutual hinges of skeleton connect into the quadrangle support; Wherein: skeleton as operating side skeleton, two skeletons as support frame, another root skeleton as electric hammer working end skeleton; The end of skeleton is provided with graduation mark along the skeleton length direction in the electric hammer working end, and being provided with one in the graduation mark zone of skeleton can be along the location rest of skeleton shift position.
The utility model has the advantages that: the workman is easy to operate, need not the workman and pedals the ladder operation, can accomplish the jewel hole operation on ground, and safety is good, and can accurately regulate drill bit length according to hole depth, has improved efficiency of construction greatly.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
With reference to accompanying drawing; The utility model comprises four skeletons 1,2,3,4; Four skeletons connect into the quadrangle support with bolt 5 hinges each other, and wherein: as electric hammer working end skeleton, the end of skeleton 4 is provided with graduation mark 6 along the skeleton length direction to skeleton 1 in the electric hammer working end as support frame, skeleton 4 as operating side skeleton, skeleton 2,3; The setting of graduation mark 6 is to be zero groove by returning electric hammer length under skeleton 4 tops, with the long measure of millimeter as graduation mark.Being provided with one in the graduation mark zone of skeleton 4 can be along the location rest 7 of skeleton 4 shift positions; Location rest 7 can be on skeleton 4, to open an elongated slot with the connected mode of skeleton 4; To locate rest 7 with bolt and be fixed on the elongated slot position, like this, as long as unclamp bolt; Location rest 7 just can move along elongated slot, and reorientates; Also can be that locating hole is driven in the compartment of terrain on skeleton 4, will locate rest 7 with bolt and be fixed on the locating hole.
During use, according to the drilling depth requirement, the top of location rest 7 is located after aiming at corresponding graduation mark, electric hammer 8 is fixing with skeleton 4, and the lower end is withstood by location rest 7.The graduation mark reading just in time is upper end electric hammer drill 9 protruded lengths, reaches the hole depth requirement; Then, electric hammer drill 9 align structures layer jewel hole positions, operating personnel in the operating side skeleton 1 exert oneself downwards, support frame support 2,3 drive electric hammer working end skeletons 4 upwards the application of force get final product jewel hole.
Claims (1)
1. level type electric hammer support; Comprise four skeletons; It is characterized in that: four mutual hinges of skeleton connect into the quadrangle support; Wherein: skeleton as operating side skeleton, two skeletons as support frame, another root skeleton as electric hammer working end skeleton, the end of skeleton is provided with graduation mark along the skeleton length direction in the electric hammer working end, being provided with one in the graduation mark zone of skeleton can be along the location rest of skeleton shift position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120313917 CN202214964U (en) | 2011-08-26 | 2011-08-26 | Lever type electric hammer support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120313917 CN202214964U (en) | 2011-08-26 | 2011-08-26 | Lever type electric hammer support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202214964U true CN202214964U (en) | 2012-05-09 |
Family
ID=46014224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120313917 Expired - Lifetime CN202214964U (en) | 2011-08-26 | 2011-08-26 | Lever type electric hammer support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202214964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979457A (en) * | 2012-12-07 | 2013-03-20 | 中铁十九局集团电务工程有限公司 | High-altitude drill positioning method of building |
-
2011
- 2011-08-26 CN CN 201120313917 patent/CN202214964U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979457A (en) * | 2012-12-07 | 2013-03-20 | 中铁十九局集团电务工程有限公司 | High-altitude drill positioning method of building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |
|
| CX01 | Expiry of patent term |