CN213210005U

CN213210005U - Follow-on building detects uses empty drum hammer

Info

Publication number: CN213210005U
Application number: CN202021876055.6U
Authority: CN
Inventors: 叶原根
Original assignee: Sichuan Fengya Architectural Survey And Design Co ltd
Current assignee: Sichuan Fengya Architectural Survey And Design Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-05-14
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses an improved generation building detects uses empty drum hammer belongs to building engineering instrument technical field. An improved hollowing hammer for building detection comprises a hammer handle and is characterized in that a slot is formed in the upper surface of the hammer handle, a round hole is formed in the outer surface of the hammer handle, an adjusting bolt is inserted into the round hole, a telescopic rod is inserted into the slot, a first threaded hole is formed in the outer surface of the telescopic rod, and the number of the first threaded holes is four; the utility model discloses, the staff outwards rotates adjusting bolt, this moment the telescopic link alright with reciprocate in the inside of slot, adjust suitable high back, then inwards rotate adjusting bolt, through adjusting bolt and the first screw hole threaded connection of co-altitude not, fix hammer handle and telescopic link, like this alright make things convenient for the staff to adjust its length, adjusting bolt and hammer handle contact are when inseparable more, then fixed effect is better.

Description

Follow-on building detects uses empty drum hammer

Technical Field

The utility model relates to a building engineering instrument technical field especially relates to an improved generation building detects uses empty drum hammer.

Background

The hollowing is caused by the air in the original masonry and the dust layer, during detection, an empty drum hammer or a hard object is used for tapping the plastering layer and the leveling layer to generate clattering sound to be the empty drum, the empty drum in the house quality generally refers to the empty drum phenomenon caused by the fact that the floor, the wall surface, the ceiling decoration layer and the structural layer of the house are not firmly adhered and combined, the common method for repairing the empty drum is to shovel the sand and the dust, repair the sand and the dust again by fast dust, and batch putty again after the sand and the dust are dried, but some empty drums are difficult to chisel due to the position and other reasons, for example, the empty drum between the concrete protection layer and the base layer is difficult to chisel, some expensive stones, the empty drum between the ceramic tile and the base layer is large in economic loss due to stone damage after the chiseling, the empty drum can be solved by using a pouring and repairing method, such as grouting can be carried out for repairing the empty drum without damaging the base layer within time and particularly in an underground garage, on the sites of factory buildings and the like, the construction process does not influence the use of owners, and the method is a convenient mode.

When the staff detects housing construction, in order to make the more accurate that detects, need use empty drum hammer to strike detection area, present empty drum hammer length ratio is more fixed, when the staff is detecting the region of co-altitude not, often need use the assistance that comes of handrail frame class and detect, very influences staff's work efficiency like this, consequently needs improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that prior art cavity drum hammer length is not convenient for adjust, and the improved generation's empty drum hammer for building detection that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an improved generation hollowing hammer for building detection, includes the hammer handle, the slot has been seted up to the upper surface of hammer handle, the round hole has been seted up to the surface of hammer handle, it has adjusting bolt to peg graft in the inside of round hole, it has the telescopic link to peg graft in the inside of slot, first screw hole has been seted up to the surface of telescopic link, the quantity of first screw hole is four, adjusting bolt's one end runs through to inside and the first screw hole threaded connection of hammer handle, the one end fixedly connected with hammer block of telescopic link.

Preferably, one side of the hammer body is fixedly connected with a first hammer head, and the other side of the hammer body is fixedly connected with a second hammer head.

Preferably, one end of the hammer handle is provided with a second threaded hole, and the inner wall of the second threaded hole is in threaded connection with a handle rod.

Preferably, one end of the handle rod is provided with a thread, and the length of the handle rod is 0.1 m.

Preferably, the outer surface of the handle rod is provided with a rubber sleeve, and the outer surface of the rubber sleeve is provided with anti-skid grains.

Preferably, the other end of the handle rod is fixedly connected with a connecting sleeve, and a hanging ring is inserted into the connecting sleeve.

Compared with the prior art, the utility model provides an improved generation building detects uses empty drum hammer possesses following beneficial effect:

1. the utility model discloses, through the hammer handle, the slot, adjusting bolt, the cooperation setting of telescopic link and first screw hole, can make this device when using, the outside rotatory adjusting bolt of staff, the telescopic link alright reciprocate in the inside of slot this moment, adjust suitable high back, then inside rotatory adjusting bolt, through adjusting bolt and the first screw hole threaded connection of co-altitude not, with the hammer handle fixed with the telescopic link, like this alright make things convenient for the staff to adjust its length, adjusting bolt and hammer handle contact are more when inseparable, then fixed effect is better.

2. The utility model discloses, through the handle, the rubber sleeve, cooperation setting between adapter sleeve and the link, can make this device when using, the handheld handle bar of staff utilizes this empty drum hammer to detect housing construction, the effect of palm comfort level when the rubber sleeve can play the increase staff use, the antiskid line that the rubber sleeve surface was seted up then can prevent that the staff from slipping when using and leading to empty drum hammer to drop, injure oneself or other people by mistake, can utilize the link of the inside grafting of adapter sleeve to hang empty drum hammer after the use, make things convenient for the staff to take, use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the hammer handle of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a hammer handle; 2. a slot; 3. adjusting the bolt; 4. a telescopic rod; 5. a first threaded hole; 6. a hammer body; 7. a first ram; 8. a second hammer head; 9. a handle bar; 10. a rubber sleeve; 11. connecting sleeves; 12. and (5) hanging a ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an improved hollowing hammer for building detection comprises a hammer handle 1, a slot 2 is formed in the upper surface of the hammer handle 1, a round hole is formed in the outer surface of the hammer handle 1, an adjusting bolt 3 is inserted in the round hole, an expansion link 4 is inserted in the slot 2, a first threaded hole 5 is formed in the outer surface of the expansion link 4, the number of the first threaded holes 5 is four, one end of the adjusting bolt 3 penetrates through the inside of the hammer handle 1 and is in threaded connection with the first threaded hole 5, a worker rotates the adjusting bolt 3 outwards, the expansion link 4 can move up and down in the slot 2 at the moment, after the proper height is adjusted, the adjusting bolt 3 is rotated inwards, the adjusting bolt 3 is in threaded connection with the first threaded holes 5 with different heights, the hammer handle 1 and the expansion link 4 are fixed, so that the worker can conveniently adjust the length of the hammer handle, and when the adjusting bolt 3 is in tight contact with the hammer, the better the fixing effect is, one end of the telescopic rod 4 is fixedly connected with the hammer body 6, one side of the hammer body 6 is fixedly connected with the first hammer head 7, the other side of the hammer body 6 is fixedly connected with the second hammer head 8, through the matching arrangement of the first hammer head 7 and the second hammer head 8, when a worker uses the device, the worker can select different hammering ends to detect the house building according to the actual situation on site, one end of the hammer handle 1 is provided with a second threaded hole, the inner wall of the second threaded hole is in threaded connection with the handle rod 9, one end of the handle rod 9 is provided with a thread, through the matching arrangement of the thread arranged at one end of the handle rod 9 and a second threaded hole matched with the thread arranged on the hammer handle 1, the handle rod 9 can be conveniently detached from the hammer handle 1 and is convenient for the worker to operate, the length of the handle rod 9 is 0.1m, the outer surface of the handle rod 9 is provided with the rubber, antiskid line has been seted up to the surface of rubber sleeve 10, handle pole 9's other end fixedly connected with adapter sleeve 11, it has link 12 to peg graft in adapter sleeve 11's inside, the handheld handle pole 9 of staff utilizes this empty drum hammer to detect housing construction, rubber sleeve 10 can play the effect of the palm comfort level when increasing the staff and using, the antiskid line that rubber sleeve 10 surface was seted up then can prevent that the staff from smooth when using and leading to empty drum hammer to drop, injure oneself or other people by mistake, can utilize the link 12 of the inside grafting of adapter sleeve 11 to hang empty drum hammer after the use, make things convenient for the staff to take, use.

In the utility model, the worker rotates the adjusting bolt 3 outwards, at the same time, the telescopic rod 4 can move up and down in the slot 2, after adjusting the proper height, then rotates the adjusting bolt 3 inwards, the adjusting bolt 3 is in threaded connection with the first threaded holes 5 with different heights, the hammer handle 1 and the telescopic rod 4 are fixed, thus the length of the hammer handle is convenient for the worker to adjust, when the adjusting bolt 3 is in tight contact with the hammer handle 1, the fixing effect is better, the worker holds the handle rod 9 with hands to detect the building by using the hollow hammer, the rubber sleeve 10 can play a role of increasing the comfort degree of the palm when the worker uses, the anti-slip lines arranged on the outer surface of the rubber sleeve 10 can prevent the worker from slipping to cause the falling of the hollow hammer when using, accidentally injure oneself or other people, after using, the hollow hammer can be hung by using the hanging ring 12 inserted inside the connecting sleeve 11, the utility model is convenient for the staff to take and use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an empty drum hammer for follow-on building inspection, includes hammer handle (1), its characterized in that, slot (2) have been seted up to the upper surface of hammer handle (1), the round hole has been seted up to the surface of hammer handle (1), the inside grafting of round hole has adjusting bolt (3), the inside grafting of slot (2) has telescopic link (4), first screw hole (5) have been seted up to the surface of telescopic link (4), the quantity of first screw hole (5) is four, the one end of adjusting bolt (3) runs through to hammer handle (1) inside and first screw hole (5) threaded connection, the one end fixedly connected with hammer block (6) of telescopic link (4).

2. The improved construction detection air drum hammer is characterized in that a first hammer head (7) is fixedly connected to one side of the hammer body (6), and a second hammer head (8) is fixedly connected to the other side of the hammer body (6).

3. The improved construction detection air drum hammer is characterized in that one end of the hammer handle (1) is provided with a second threaded hole, and the inner wall of the second threaded hole is in threaded connection with a handle rod (9).

4. The improved construction detection air drum hammer as claimed in claim 3, wherein one end of the handle rod (9) is threaded, and the length of the handle rod (9) is 0.1 m.

5. The improved empty drum hammer for building detection as claimed in claim 3, wherein the outer surface of the handle rod (9) is provided with a rubber sleeve (10), and the outer surface of the rubber sleeve (10) is provided with anti-skid lines.

6. The improved empty drum hammer for building detection as claimed in claim 3, wherein a connecting sleeve (11) is fixedly connected to the other end of the handle rod (9), and a hanging ring (12) is inserted into the connecting sleeve (11).