CN209656440U - A kind of concrete pressure testing machine - Google Patents
A kind of concrete pressure testing machine Download PDFInfo
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- CN209656440U CN209656440U CN201920137827.5U CN201920137827U CN209656440U CN 209656440 U CN209656440 U CN 209656440U CN 201920137827 U CN201920137827 U CN 201920137827U CN 209656440 U CN209656440 U CN 209656440U
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- reflective mirror
- testing machine
- mirror
- concrete
- control cabinet
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Abstract
The utility model relates to a kind of concrete pressure testing machines, belong to concrete NDT apparatus field, including body, control cabinet is provided on body, mounting table is provided on body and positioned at the side of control cabinet, lower pressure plate is provided on mounting table, pressure plare is provided on body and above lower pressure plate, the driving device for driving upper pressure plare mobile towards lower pressure plate is provided on upper pressure plare, side on mounting table and where being located at control cabinet front is provided with the first reflective mirror, the mirror surface of first reflective mirror is arranged towards upper pressure plare, position on body and where being located at close first reflective mirror is provided with the second reflective mirror, position setting where the mirror surface towards control cabinet of second reflective mirror, the utility model has the effect of that staff is made more easily to observe concrete test block compression situation.
Description
Technical field
The utility model relates to the technical fields of concrete NDT equipment, test more particularly, to a kind of concrete pressure
Machine.
Background technique
Concrete pressure testing machine is according to " the normal concrete mechanical property test side standard GB/T/T50081-2002
Method standard " measure and judge the performance parameter of concrete, show the testing machine product that test data and result are developed,
It is mainly used for measuring the compression strength of concrete test block.
Existing Authorization Notice No. is that the Chinese patent of CN206146744U discloses a kind of concrete pressure testing machine, is wrapped
Including rack and connection rack control cabinet, the rack include upper beam, underbeam and support upper beam and underbeam pillar, it is described on
The top of beam is equipped with dynamic model block, and the lower section of the upper beam is equipped with screw rod, and the screw rod is connect with the dynamic model block, the screw rod
Lower end is equipped with upper pressure plare, and the top of the underbeam is equipped with circular mounting table, pressure plare is set on the mounting table, under described
The left and right sides of pressure plare is equipped with protective plate, and the rack and the lower section of the control cabinet are equipped with support plate.
Prior art among the above have the following deficiencies: using pressure testing machine to the compression strength of concrete into
When row detection, staff generally will observe the compression situation of concrete test block while observation applies pressure, but try
During testing, since upper pressure plare blocks concrete test block, staff can not usually observe directly concrete test block
The case where, it can be inconvenient in the extreme when causing to detect.
Utility model content
The purpose of the utility model is to provide one kind can make the more convenient observation concrete test block compression situation of staff
Concrete pressure testing machine.
The purpose of this utility model has the technical scheme that
A kind of concrete pressure testing machine, including body, are provided with control cabinet on the body, on the body and are located at
The side of control cabinet is provided with mounting table, is provided with lower pressure plate on the mounting table, on the body and is located at lower pressure plate
Top be provided with pressure plare, the drive for driving upper pressure plare mobile towards lower pressure plate is provided on the upper pressure plare
Dynamic device, the side on the mounting table and where being located at control cabinet front are provided with the first reflective mirror, first reflective mirror
Mirror surface be arranged towards upper pressure plare, it is reflective that on the body and position that is located at where the first reflective mirror is provided with second
Mirror, the position setting where the mirror surface towards control cabinet of second reflective mirror.
Concrete test block is placed in lower platen when using concrete pressure testing machine by using above-mentioned technical proposal
On, starting driving device drives top board mobile towards lower platen, to apply pressure to concrete test block, while passing through control cabinet control
System applies stressed size to concrete block, and in the process, the case where concrete test block can be reflected in the first reflective mirror and the
In two reflective mirrors, and the mirror surface of the second reflective mirror is directed towards the position where control cabinet front, therefore staff can directly lead to
It crosses the first reflective mirror and the second reflective mirror observes the compression situation of concrete test block, so that the use of concrete pressure testing machine
It is more convenient.
The utility model is further arranged to: it is provided with fixed plate on the body and positioned at the bottom of the second reflective mirror,
Second reflective mirror is hingedly arranged in fixed plate, is provided in the fixed plate for reflective by hinge joint rotation second
The rotating device of mirror.
By using above-mentioned technical proposal, when using the second reflective mirror, the second reflective mirror can be driven by rotating device
It is rotated by hinge joint, to adjust the angle of the second mirror reflection, staff is observed from best angle mixed
Solidifying soil test block, improves the display effect of the second reflective mirror.
The utility model is further arranged to: the rotating device includes the cylinder being arranged in fixed plate, the cylinder
Hinged to be arranged in fixed plate, the driving end of the cylinder and the back side of the second reflective mirror are hingedly arranged.
By using above-mentioned technical proposal, when adjusting the angle of the second reflective mirror, the driving end for starting cylinder is stretched
Contracting, when cylinder drives end flexible, since the driving end of cylinder and the second reflective mirror are hinged, cylinder will drive the second reflective mirror
It is rotated by hinge joint, and so that the second reflective mirror is in different angles, and cylinder can also fix the angle of the second reflective mirror
Degree, facilitates in the extreme.
The utility model is further arranged to: the shutter for blocking mirror surface, institute are provided on second reflective mirror
It states on the second reflective mirror and the two sides for being located at the second reflective mirror is provided with link slot, the length direction of the link slot is along horizontal reverse
To being extended, the connection strap being slidably connected in link slot is provided on the shutter.
By using above-mentioned technical proposal, concrete test machine is not being used, can hidden by connection strap and link slot sliding
Baffle, so that shutter covers the mirror surface of the second reflective mirror, so that dust is prevented to be attached on the mirror surface of the second reflective mirror, In
In use, then need to only slide shutter, expose the mirror surface of the second reflective mirror.
The utility model is further arranged to: being provided with cleaning sponge on the face of the second reflective mirror of the shutter direction.
By using above-mentioned technical proposal, in mobile shutter, cleaning sponge can be driven mobile, cleaning sponge is moving
The dust that can then go out on the second reflective mirror when dynamic, so that the mirror surface of the second reflective mirror is cleaner.
The utility model is further arranged to: the holding tank moved into for the first reflective mirror is offered on the mounting table,
It is provided with sliding slot on the side wall of the holding tank, towards extending in mounting table, described first is reflective for the length direction of the sliding slot
The draw runner for being slidably connected to sliding slot is provided on mirror.
By using above-mentioned technical proposal, when not using concrete test machine, the first reflective mirror is passed through into sliding slot and cunning
Item moves into holding tank, can be formed and be protected to the first reflective mirror, and dust can also be prevented to be attached to the mirror surface of the first reflective mirror
On.
The utility model is further arranged to: being provided with pull ring on first reflective mirror.
By using above-mentioned technical proposal, the first reflective mirror can more easily be removed out of holding tank by pull ring.
The utility model is further arranged to: being provided with spotlight on the body, the spotlight is towards upper pressure plare
Position setting between lower pressure plate.
By using above-mentioned technical proposal, indoors when insufficient light, openable spotlight shines concrete test block
Penetrate so that preferably from the first reflective mirror and the second reflective mirror concrete test block compression situation.
In conclusion the advantageous effects of the utility model are as follows:
1. by the setting of the first reflective mirror and the second reflective mirror, staff is allowed to pass through the first reflective mirror and the
Two reflective mirrors observe directly the compression situation of concrete test block, so that the use of concrete pressure testing machine is more square
Just；
2. the second reflective mirror is hingedly arranged in fixed plate, and the angle of the second reflective mirror is adjusted and fixed by cylinder
Degree, allows the second reflective mirror preferably to mirror concrete test block；
3. on the second reflective mirror in shutter and mounting table holding tank setting so that being tried without using concrete pressure
When testing machine, the first reflective mirror and the second reflective mirror can be better preserved.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the partial enlargement diagram of part A in Fig. 1；
Fig. 3 is the partial enlargement diagram of part B in Fig. 1；
Fig. 4 is the utility model embodiment for showing the partial structure diagram of the second reflective mirror；
Fig. 5 is the partial enlargement diagram of C portion in Fig. 4；
Fig. 6 is that the utility model embodiment hides the partial structure diagram after the first reflective mirror and the second reflective mirror.
In figure, 1, body；11, control cabinet；12, mounting table；13, lower pressure plate；14, upper pressure plare；15, spotlight；2,
First reflective mirror；21, holding tank；211, sliding slot；22, draw runner；23, pull ring；3, the second reflective mirror；31, fixed plate；32, cylinder；
33, shutter；331, connection strap；332, sponge is cleared up；34, link slot.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Figures 1 and 2, is a kind of concrete pressure testing machine disclosed by the utility model, including body 1, on body 1
It is provided with control cabinet 11, the side of control cabinet 11 is provided with mounting table 12 on body 1, is provided with lower pressure plate on mounting table 12
13, the driving device for being provided with upper pressure plare 14 in the top of lower pressure plate 13 and driving upper pressure plare 14 mobile on body 1.
Referring to Figures 1 and 2, the first reflective mirror 2 is provided on the side wall of mounting table 12, the first reflective mirror 2 is located at control cabinet
Side where 11 fronts, offers holding tank 21(in the position where the first reflective mirror 2 on mounting table 12 and sees Fig. 6), it accommodates
Slot 21 offers sliding slot 211, is provided on the first reflective mirror 2 towards extending in mounting table 12 in the two side walls of holding tank 21
The draw runner 22 being slidably connected in two side chutes 211 respectively removes the first reflective mirror 2, in the side of the first reflective mirror 2 for convenience
Pull ring 23 is additionally provided on wall.
Referring to Figure 1 and Figure 3, the position close to mounting table 12 is provided with fixed plate 31, the plate face of fixed plate 31 on body 1
Parallel to the ground, fixed plate 31 is located at the side where 11 front of control cabinet, is hingedly provided with the second reflective mirror in fixed plate 31
3, in fixed plate 31 and be located at the back side of the second reflective mirror 3 and be hingedly provided with cylinder 32(and see Fig. 4), the driving end second of cylinder 32
Reflective mirror 3 is hingedly arranged.
Referring to Figure 1 and Figure 3, it is provided with shutter 33 on the second reflective mirror 3, on the second reflective mirror 3 and to be located at second reflective
The two sides of mirror 3 offer link slot 34, the horizontally extending setting of link slot 34, are provided with and are slidably connected on shutter 33
Connection strap 331 in link slot 34, shutter 33 are shown in figure towards cleaning sponge 332(is additionally provided on the face of 3 mirror surface of the second reflective mirror
5), the mirror surface of second reflective mirror 3 can be wiped in mobile shutter 33.
Referring to Fig.1, the spotlight 15 towards upper pressure plare 14 and the irradiation of lower pressure plate 13, spotlight are provided on body 1
15 can indoors insufficient light when improve concrete test block brightness so that staff pass through the first reflective mirror 2 and second
Reflective mirror 3 is clearer when observing.
The implementation principle of the present embodiment are as follows: using before concrete pressure testing machine, by pull ring 23 by the first reflective mirror 2
It is pulled out in holding tank 21, the first reflective mirror 2 will drive draw runner 22 towards mobile outside sliding slot 211, while towards the direction far from body 1
Mobile shutter 33, so that shutter 33 drives connection strap 331 to remove link slot 34, so that the mirror surface of the second reflective mirror 3
Expose, while starting cylinder 32, the second reflective mirror 3 can be made to rotate when cylinder 32 stretches by hinge joint, so that second is reflective
The angle that mirror 3 reflects changes, and cylinder 32 is closed after adjustment makes the second reflective mirror 3 be fixed on the angle, then will
Concrete test block is placed on lower pressure plate 13, and starting driving device drives upper pressure plare 14 mobile towards lower pressure plate 13, and passes through
Control cabinet 11 controls upper pressure plare 14, and when concrete test block is pressurized, concrete test block can be reflected in the first reflective mirror 2 and the
In two reflective mirrors 3, so that staff can observe concrete test block by the first reflective mirror 2 and the second reflective mirror 3
Compression situation, so that concrete pressure testing machine is more convenient to use.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of concrete pressure testing machine, including body (1), control cabinet (11), the body are provided on the body (1)
(1) it is provided with mounting table (12) on and positioned at the side of control cabinet (11), is provided with lower pressure plate on the mounting table (12)
(13), it is provided with pressure plare (14) on the body (1) and above lower pressure plate (13), the upper pressure plare (14)
On be provided with driving device for driving upper pressure plare (14) mobile towards lower pressure plate (13), it is characterised in that: it is described to put
Side where setting on platform (12) and being located at control cabinet (11) front is provided with the first reflective mirror (2), first reflective mirror (2)
Mirror surface be arranged towards upper pressure plare (14), on the body (1) and be located at close to the position setting where the first reflective mirror (2)
Have the second reflective mirror (3), the position setting where the mirror surface towards control cabinet (11) of second reflective mirror (3).
2. a kind of concrete pressure testing machine according to claim 1, it is characterised in that: on the body (1) and be located at
The bottom of second reflective mirror (3) is provided with fixed plate (31), and second reflective mirror (3) is hingedly arranged on fixed plate (31),
It is provided on the fixed plate (31) for the rotating device by hinge joint rotation the second reflective mirror (3).
3. a kind of concrete pressure testing machine according to claim 2, it is characterised in that: the rotating device includes setting
Cylinder (32) on fixed plate (31), the cylinder (32) are hingedly arranged on fixed plate (31), the drive of the cylinder (32)
Moved end and the back side of the second reflective mirror (3) are hingedly arranged.
4. a kind of concrete pressure testing machine according to claim 2, it is characterised in that: on second reflective mirror (3)
It is provided with the shutter (33) for blocking mirror surface, on second reflective mirror (3) and is located at the two sides of the second reflective mirror (3) and sets
It is equipped with link slot (34), the length direction of the link slot (34) is reversely extended along horizontal, is set on the shutter (33)
It is equipped with the connection strap (331) being slidably connected in link slot (34).
5. a kind of concrete pressure testing machine according to claim 4, it is characterised in that: the shutter (33) is towards the
Cleaning sponge (332) is provided on the face of two reflective mirrors (3).
6. a kind of concrete pressure testing machine according to claim 1, it is characterised in that: opened on the mounting table (12)
Equipped with the holding tank (21) moved into for the first reflective mirror (2), sliding slot (211), institute are provided on the side wall of the holding tank (21)
The length direction for stating sliding slot (211) extends towards mounting table (12) is interior, is provided with and is slidably connected on first reflective mirror (2)
The draw runner (22) of sliding slot (211).
7. a kind of concrete pressure testing machine according to claim 6, it is characterised in that: on first reflective mirror (2)
It is provided with pull ring (23).
8. a kind of concrete pressure testing machine according to claim 1, it is characterised in that: be provided on the body (1)
Spotlight (15), the spotlight (15) are arranged towards the position between upper pressure plare (14) and lower pressure plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920137827.5U CN209656440U (en) | 2019-01-26 | 2019-01-26 | A kind of concrete pressure testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920137827.5U CN209656440U (en) | 2019-01-26 | 2019-01-26 | A kind of concrete pressure testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209656440U true CN209656440U (en) | 2019-11-19 |
Family
ID=68522759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920137827.5U Active CN209656440U (en) | 2019-01-26 | 2019-01-26 | A kind of concrete pressure testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209656440U (en) |
-
2019
- 2019-01-26 CN CN201920137827.5U patent/CN209656440U/en active Active
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