CN220854714U - Building material freezing resistance detection equipment - Google Patents
Building material freezing resistance detection equipment Download PDFInfo
- Publication number
- CN220854714U CN220854714U CN202322500144.0U CN202322500144U CN220854714U CN 220854714 U CN220854714 U CN 220854714U CN 202322500144 U CN202322500144 U CN 202322500144U CN 220854714 U CN220854714 U CN 220854714U
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- plate
- freezing resistance
- resistance detection
- freezing
- building material
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- 238000007710 freezing Methods 0.000 title claims abstract description 55
- 238000001514 detection method Methods 0.000 title claims abstract description 54
- 230000008014 freezing Effects 0.000 title claims abstract description 44
- 239000004566 building material Substances 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 40
- 238000012360 testing method Methods 0.000 claims abstract description 3
- 238000001125 extrusion Methods 0.000 claims description 15
- 238000013461 design Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Abstract
The utility model discloses a building material freezing resistance detection device which comprises a freezing resistance detection box, wherein a material placement frame is arranged in the freezing resistance detection box. This building material freezing resistance check out test set through being provided with the positioning subassembly, through rotating T shape commentaries on classics handle, can drive the screw thread member and rotate, wherein first nest plate and first spacing bottom plate threaded connection are on the screw thread member, first side plate is installed at first grooved inside wall, the second nest plate is in the second flutedly inside, the second side plate is installed at second side plate inside wall, structural design as an organic whole with the second spacing bottom plate, at this moment, under effort, can drive the screw thread member and rotate, also drive first spacing bottom plate and first nest plate and reciprocate, the frame is placed to the material at the inside equidirectional removal of freezing resistance detection case at this moment, when using, can be according to building material's demand, place the height to the material and place the frame and make in order to adjust, also ensure the suitability in the use.
Description
Technical Field
The utility model relates to the field of detection equipment, in particular to freezing resistance detection equipment for building materials.
Background
The building material is used for building materials, a plurality of naturally-generated substances are used for building the building, and the freezing resistance refers to the property that the material is not destroyed after repeated freezing and thawing cycles under the water absorption saturation state and the strength is not seriously reduced, and at the moment, equipment for detecting the freezing resistance is generated and used for detecting the building material so as to be capable of reaching corresponding standards;
According to the patent document: the utility model provides a building material freezing resistance check out test set is disclosed to CN214749891U, including the detection case, the upper end fixedly connected with refrigerating fan's of detection case air outlet sets up in the detection incasement, the equal fixedly connected with triangle bearing plate of the back inner wall fixedly connected with of detection case, the upper end of two second fixed plates all activity grafting has two inserted bars, the upper end of two inserted bars in left part and the upper end of two inserted bars in right part are all fixedly connected with grip block, the equal cover of the circumference surface of four inserted bars is equipped with the second spring, and four second springs are located the lower part of two second fixed plates respectively, the equal fixedly connected with limiting plate of lower extreme of four inserted bars, refrigerating fan's downside is provided with stop gear. According to the utility model, building materials with different shapes, different lengths and different thicknesses can be fixed conveniently, the freezing resistance of the building materials can be detected conveniently, and the method is simple to operate and extremely strong in non-use property.
At present, the traditional building material freezing resistance detection equipment is composed of a freezing resistance detection box, a material placement frame and a control console, and is combined with other parts, when the equipment is used, building materials are placed in the frame for subsequent operation, but when the inner frame is placed in the frame, the height of the inner frame cannot be adjusted according to the requirements of the building materials, and the applicability of the inner frame in the use process is ensured.
Disclosure of utility model
The utility model aims to provide a building material freezing resistance detection device, which solves the problems that the traditional building material freezing resistance detection device in the background technology is composed of a freezing resistance detection box, a material placement frame and a control console, and is combined with other parts.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the freezing resistance detection equipment for the building materials comprises a freezing resistance detection box, wherein a material placement frame is arranged in the freezing resistance detection box, a console is arranged on one side of the outer end of the freezing resistance detection box, a box cover is arranged on the freezing resistance detection box, and a positioning assembly is arranged between the freezing resistance detection box and the material placement frame;
The positioning assembly comprises a threaded rod piece, the threaded rod piece is vertically movably mounted at the rear end of the bottom of the freezing resistance detection box through a bearing, a T-shaped rotating handle is mounted at the top of the threaded rod piece, a first groove is formed in the rear end of the inside of the material placement frame, a second groove is formed in the front end of the inside of the material placement frame, a first sleeve plate is movably mounted in the first groove, the other end of the first sleeve plate is connected to the outside of the threaded rod piece through threads, a second sleeve plate is movably mounted in the second groove, a second side plate is vertically mounted on one side of the inner wall of the second groove, a second limiting bottom plate is horizontally mounted on the bottom of the second side plate, a first side plate is vertically mounted on one side of the inner wall of the first groove, a first limiting bottom plate is horizontally mounted on the bottom of the first side plate, and a fixing assembly is arranged between the second sleeve plate and the first sleeve plate and the material placement frame.
Preferably, the front end of the bottom of the inner wall of the freezing resistance detection box is vertically provided with a sliding rod, and the second sleeve plate is connected to the sliding rod in a sliding manner.
Preferably, a handle sleeve is glued on the outer part of the T-shaped rotary handle, and the handle sleeve is made of rubber.
Preferably, the other end of the first limiting bottom plate is connected to the threaded rod through threads, and the other end of the second limiting bottom plate is connected to the second sleeve plate in a sliding mode.
Preferably, the first sleeve plate is arranged at the upper end of the first limiting bottom plate, and the second sleeve plate is arranged above the second limiting bottom plate.
Preferably, the fixed subassembly includes multiunit fixed plate, the fixed plate is installed respectively in the material and is put one side of frame inner wall bottom front and back end, the inside movable mounting of fixed plate has corresponding movable rod, the built-in groove has been seted up to the inside one end of fixed plate, the outer end plate is installed to the outer end of movable rod, be provided with corresponding positioning spring between outer end plate and the built-in inslot, the extrusion piece is installed to the inner of movable rod, the inner draw-in groove that corresponds has all been seted up to the outer wall of first cover board and second cover board, and the other end of extrusion piece is inserted and is established inside the inner draw-in groove that corresponds, the pull ring is installed to outer end plate outer wall.
Preferably, the inner end of the extrusion block is glued with an inner convex pad, and the other end of the inner convex pad and the inner wall of the corresponding inner clamping groove are in a mutually attached state.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through being provided with the positioning assembly, through rotating T shape twist grip, can drive the screw thread member and rotate, wherein first nest plate and first spacing bottom plate threaded connection are on the screw thread member, first side board is installed at the inside wall of first fluting, the second nest plate is in the second fluting inside, the second side board is installed at second side board inside wall, structural design as an organic whole with the second spacing bottom plate, at this moment, when can drive the screw thread member and rotate under effort, also drive first spacing bottom plate and first nest plate and reciprocate, at this moment the material is placed the frame and is followed the syntropy in freezing resistance detection case and is removed, at the time of use, can be according to building material's demand, put the height of frame and be adjusted to the material, also ensure the suitability in the use;
2. Through being provided with fixed subassembly, pull outward the pull ring, draw the location spring that sets up at built-in inslot portion, with the extrusion piece area from the inside state of inserting of department inside draw-in groove after, can remove the fixed state to second nest of plates outer wall, make it be in movable state, wherein T shape changes the external diameter that is less than the screw rod piece, can be when adjusting first nest of plates to the top, place the frame with its overall structure and material and separate, insert at the extrusion piece and establish inside the draw-in groove after, can fix the outer wall of second nest of plates and first nest of plates, with the stability of guaranteeing the junction.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front perspective cutaway structure of the present utility model;
FIG. 3 is a schematic view of a right side perspective cross-sectional structure of the present utility model;
FIG. 4 is a schematic view of a front perspective cutaway structure of the present utility model;
FIG. 5 is a schematic view of a partial structure in bottom perspective section of the present utility model;
FIG. 6 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 7 is an enlarged schematic view of the structure of fig. 3B according to the present utility model.
In the figure: 1. an antifreeze detection box; 101. a material placement frame; 102. a console; 103. a case cover; 2. a threaded rod; 201. a T-shaped rotating handle; 202. a handle sleeve; 203. a first slot; 204. a first sleeve plate; 205. a first side plate; 206. a first limit bottom plate; 207. a second slot; 208. a slide bar; 209. a second set of plates; 210. a second side plate; 211. the second limiting bottom plate; 3. a fixing plate; 301. a movable rod; 302. a built-in groove; 303. an outer end plate; 304. a positioning spring; 305. a pull ring; 306. extruding a block; 307. an inner convex pad; 308. an inner clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2, 3, 4, 6 and 7, the present utility model provides a technical solution: the anti-freezing detection equipment for the building materials comprises an anti-freezing detection box 1, wherein in order to adjust the placement height of a material placement frame 101 according to the requirements of the building materials, the material placement frame 101 is arranged in the anti-freezing detection box 1, a console 102 is arranged on one side of the outer end of the anti-freezing detection box 1, a box cover 103 is arranged on the anti-freezing detection box 1, and a positioning component is arranged between the anti-freezing detection box 1 and the material placement frame 101;
The positioning assembly comprises a threaded rod piece 2, wherein the threaded rod piece 2 is vertically and movably arranged at the rear end of the bottom of the freezing resistance detection box 1 through a bearing, a T-shaped rotating handle 201 is arranged at the top of the threaded rod piece 2, a first groove 203 is formed in the rear end of the inside of the material placement frame 101, a second groove 207 is formed in the front end of the inside of the material placement frame 101, a first sleeve plate 204 is movably arranged in the first groove 203, the other end of the first sleeve plate 204 is connected to the outside of the threaded rod piece 2 through threads, a second sleeve plate 209 is movably arranged in the second groove 207, a second side plate 210 is vertically arranged on one side of the inner wall of the second groove 207, a second limiting bottom plate 211 is horizontally arranged at the bottom of the second side plate 210, a first side plate 205 is vertically arranged on one side of the inner wall of the first groove 203, and a first limiting bottom plate 206 is horizontally arranged at the bottom of the first side plate 205; the screw rod 2 can be driven to rotate by rotating the T-shaped rotating handle 201, wherein the first sleeve plate 204 and the first limit bottom plate 206 are in threaded connection with the screw rod 2, the first side plate 205 is installed on the inner side wall of the first slot 203 and is designed to be of an integrated structure with the first limit bottom plate 206, the second sleeve plate 209 is located inside the second slot 207, the second side plate 210 is installed on the inner side wall of the second side plate 210 and is designed to be of an integrated structure with the second limit bottom plate 211, at the moment, when the screw rod 2 is driven to rotate under acting force, the first limit bottom plate 206 and the first sleeve plate 204 are driven to move up and down, at the moment, the material placement frame 101 moves along with the inside of the freezing resistance detection box 1 in the same direction, and when the screw rod is used, the placement height of the material placement frame 101 can be adjusted according to the requirements of building materials, and the applicability in the use process is also ensured.
Referring to fig. 3, 4, 6 and 7, in order to improve stability during movement of the material placement frame 101, a sliding rod 208 is vertically installed at the front end of the bottom of the inner wall of the freezing resistance detection box 1, and a second sleeve plate 209 is slidably connected to the sliding rod 208; the handle sleeve 202 is glued on the outer part of the handle of the T-shaped rotating handle 201, and the handle sleeve 202 is made of rubber; the other end of the first limiting bottom plate 206 is connected to the threaded rod 2 through threads, and the other end of the second limiting bottom plate 211 is connected to the second sleeve plate 209 in a sliding manner; the first sleeve plate 204 is arranged at the upper end of the first limiting bottom plate 206, and the second sleeve plate 209 is arranged above the second limiting bottom plate 211; the second sleeve plate 209 is connected on the slide bar 208 in a sliding way, so that the stability in the moving process can be improved when the material placing frame 101 moves; when the T-shaped rotating handle 201 is rotated, the hands are in contact with the handle sleeve 202, and the handle sleeve 202 is made of rubber, so that slipping of the hands can be avoided during rotation.
Referring to fig. 2, 3, 4, 5 and 6, in order to fix the outer walls of the second sleeve plate 209 and the first sleeve plate 204, fixing components are disposed between the second sleeve plate 209 and the first sleeve plate 204 and the material placement frame 101, the fixing components include a plurality of groups of fixing plates 3, the fixing plates 3 are respectively mounted on one side of the front and rear ends of the inner wall bottom of the material placement frame 101, corresponding movable rods 301 are movably mounted in the fixing plates 3, one end in the fixing plates 3 is provided with a built-in groove 302, the outer end of each movable rod 301 is provided with an outer end plate 303, a corresponding positioning spring 304 is disposed between the outer end plate 303 and the built-in groove 302, the inner ends of the movable rods 301 are provided with extrusion blocks 306, the outer walls of the first sleeve plate 204 and the second sleeve plate 209 are provided with corresponding inner clamping grooves 308, the other ends of the extrusion blocks 306 are inserted into the corresponding inner clamping grooves 308, and the outer wall of the outer end plate 303 is provided with pull rings 305; an inner convex pad 307 is glued at the inner end of the extrusion block 306, and the other end of the inner convex pad 307 is in a mutually attached state with the inner wall of the corresponding inner clamping groove 308; pulling out the pull ring 305, stretching the positioning spring 304 arranged in the built-in groove 302 to bring the extrusion block 306 away from the inner inserting state of the inner clamping groove 308, and then releasing the fixed state of the outer wall of the second sleeve plate 209 to be in a movable state, wherein the inner diameter of the T-shaped rotating handle 201 is smaller than the outer diameter of the threaded rod piece 2, and when the first sleeve plate 204 is adjusted to the uppermost end, the whole structure of the T-shaped rotating handle is separated from the material placing frame 101, and after the extrusion block 306 is inserted into the inner clamping groove 308, the outer walls of the second sleeve plate 209 and the first sleeve plate 204 can be fixed to ensure the stability of the connecting position; when the extrusion block 306 is driven to be inserted into the inner clamping groove 308, the inner convex pad 307 at the insertion end is contacted with the inner wall of the inner clamping groove 308, and the inner clamping groove 308 is made of rubber material, so that the contact surface can be protected.
Working principle: firstly, at present, the traditional building material freezing resistance detection equipment is formed by combining structures such as a freezing resistance detection box 1, a material placement frame 101, a control console 102, a box cover 103 and the like, wherein the material placement frame 101 is arranged inside the freezing resistance detection box 1, at the moment, a threaded rod piece 2 can be driven to rotate by rotating a T-shaped rotating handle 201, a first sleeve plate 204 and a first limiting bottom plate 206 are connected onto the threaded rod piece 2 in a threaded manner, a first side plate 205 is arranged on the inner side wall of a first slot 203 and is in an integrated structure design with the first limiting bottom plate 206, a second sleeve plate 209 is arranged inside a second slot 207, a second side plate 210 is arranged on the inner side wall of the second side plate 210 and is in an integrated structure design with the second limiting bottom plate 211, at the moment, when the threaded rod piece 2 is driven to rotate under acting force, the second limiting bottom plate 211 is driven to extrude the second sleeve plate 209, at the moment, the second sleeve plate 209 is connected onto a sliding rod 208 in a sliding manner, the material placement frame 101 can be driven to move up and down inside the freezing resistance detection box 1, and the material placement frame 101 can be adjusted according to the requirements in the application process of the building material placement frame is ensured;
The pull ring 305 is pulled outwards, because the pull ring 305 and the outer end plate 303 are in an integral structural design, the movable rod 301 is movably mounted inside the fixed plate 3, the fixed plate 3 is mounted at the bottom of the inner wall of the corresponding material placement frame 101, at the moment, under the action of the action force, the movable rod 301 is driven to move inside the fixed plate 3, and meanwhile, the positioning spring 304 arranged inside the built-in groove 302 is stretched, so that after the extrusion block 306 is taken out of the state of being inserted inside the inner clamping groove 308, the fixed state of the outer wall of the second sleeve plate 209 can be released, and the second sleeve plate 209 is in a movable state, wherein the inner diameter of the T-shaped rotating handle 201 is smaller than the outer diameter of the threaded rod piece 2, and the integral structure of the first sleeve plate 204 can be separated from the material placement frame 101 when the extrusion block 306 is inserted inside the inner clamping groove 308, so that the second sleeve plate 209 and the outer wall of the first sleeve plate 204 can be fixed, thereby ensuring the stability of the joint.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a building material freezing resistance check out test set, includes freezing resistance detection case (1), its characterized in that: the anti-freezing detection box is characterized in that a material placement frame (101) is arranged in the anti-freezing detection box (1), a control console (102) is arranged on one side of the outer end of the anti-freezing detection box (1), a box cover (103) is arranged on the anti-freezing detection box (1), and a positioning component is arranged between the anti-freezing detection box (1) and the material placement frame (101);
The utility model provides a position subassembly includes screw member (2), screw member (2) pass through the rear end of the vertical movable mounting of bearing in freezing resistance detection case (1) bottom, T shape changes handle (201) are installed at the top of screw member (2), first fluting (203) have been seted up to the inside rear end of frame (101) are placed to the material, second fluting (207) have been seted up to the inside front end of frame (101) are placed to the material, the inside movable mounting of first fluting (203) has first cover board (204), and the other end of first cover board (204) passes through threaded connection in the outside of screw member (2), the inside movable mounting of second fluting (207) has second cover board (209), the vertical second limiting bottom plate (211) of installing in one side of second fluting (207) inner wall, the vertical first side plate (205) in one side of first fluting (203) inner wall, and the bottom horizontal mounting of first side plate (206) of first fluting (205) have first cover board (209), first cover board (206) and first cover frame (101) are placed between the fixed subassembly.
2. The building material freezing resistance detection apparatus according to claim 1, wherein: the front end of the bottom of the inner wall of the freezing resistance detection box (1) is vertically provided with a sliding rod (208), and a second sleeve plate (209) is connected to the sliding rod (208) in a sliding manner.
3. The building material freezing resistance detection apparatus according to claim 1, wherein: the handle sleeve (202) is glued on the outer part of the handle of the T-shaped rotating handle (201), and the handle sleeve (202) is made of rubber.
4. The building material freezing resistance detection apparatus according to claim 1, wherein: the other end of the first limiting bottom plate (206) is connected to the threaded rod piece (2) through threads, and the other end of the second limiting bottom plate (211) is connected to the second sleeve plate (209) in a sliding mode.
5. The building material freezing resistance detection apparatus according to claim 1, wherein: the first sleeve plate (204) is arranged at the upper end of the first limiting bottom plate (206), and the second sleeve plate (209) is arranged above the second limiting bottom plate (211).
6. The building material freezing resistance detection apparatus according to claim 1, wherein: the fixing assembly comprises a plurality of groups of fixing plates (3), the fixing plates (3) are respectively arranged on one sides of the front end and the rear end of the bottom of the inner wall of the material placement frame (101), corresponding movable rods (301) are movably arranged in the fixing plates (3), built-in grooves (302) are formed in one ends of the inner parts of the fixing plates (3), outer end plates (303) are arranged at the outer ends of the movable rods (301), corresponding positioning springs (304) are arranged between the outer end plates (303) and the inner grooves (302), extrusion blocks (306) are arranged at the inner ends of the movable rods (301), corresponding inner clamping grooves (308) are formed in the outer walls of the first sleeve plates (204) and the second sleeve plates (209), and pull rings (305) are arranged on the outer walls of the outer end plates (303) in an inserted mode.
7. The building material freezing resistance detection apparatus according to claim 6, wherein: the inner end of the extrusion block (306) is glued with an inner convex pad (307), and the other end of the inner convex pad (307) and the inner wall of the corresponding inner clamping groove (308) are in a mutually attached state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322500144.0U CN220854714U (en) | 2023-09-14 | 2023-09-14 | Building material freezing resistance detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322500144.0U CN220854714U (en) | 2023-09-14 | 2023-09-14 | Building material freezing resistance detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220854714U true CN220854714U (en) | 2024-04-26 |
Family
ID=90778800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322500144.0U Active CN220854714U (en) | 2023-09-14 | 2023-09-14 | Building material freezing resistance detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220854714U (en) |
-
2023
- 2023-09-14 CN CN202322500144.0U patent/CN220854714U/en active Active
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