Shock absorber testing clamp capable of turning over

Abstract

The utility model discloses a shock absorber test fixture capable of turning over, which comprises a mounting seat, a vertical plate is arranged on the mounting seat, a rotating shaft is rotatably connected in the side surface of the vertical plate, a mounting plate is mounted at the tail end of the rotating shaft, a bearing table is fixedly arranged on the side surface, far away from the rotating shaft, of the mounting plate, and the bearing table is fixed on the mounting plate. A locking groove is formed in the bearing table, and a locking bolt capable of being inserted into an inner insertion ring of the shock absorber is arranged in the locking groove. The shock absorber clamping device is used for clamping a shock absorber, the bearing table for installing and fixing the shock absorber can be arranged uprightly or inversely, the angle of the bearing table is locked, the clamping efficiency is improved, and subsequent testing work of the shock absorber is facilitated; the shock absorber is fixed through the locking bolt and the two clamping plates, the firmness degree after the shock absorber is locked can be effectively improved through the two clamping schemes, the two clamping plates can pre-position the shock absorber before the shock absorber is locked through the locking bolt, and the clamping difficulty is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to shock absorber fixture technical field especially relates to a kind of shock absorber test fixture of being able to overturn. BACKGROUND

[0002] Shock absorber is a kind of main function is installed in shock absorber, is used to inhibit the release of energy absorbed and stored by shock absorber spring after road impact, to achieve the effect of shock absorption and buffering.

[0003] As shown in the electric vehicle shock absorber durability test detection tool of the application No.202223536888.X is disclosed, clamping positioning is needed before testing shock absorber, in the above patent, staff need to lock shock absorber by bolt in the case of holding steady shock absorber, this process is more complex, and single person is difficult to complete the clamping work of shock absorber, so it needs to be improved. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model provides a kind of shock absorber test fixture of being able to overturn to solve the problems mentioned in the above background art.

[0005] The utility model provides the following technical scheme: a kind of shock absorber test fixture of being able to overturn, including mounting seat, the mounting seat is provided with vertical board, and the side surface of vertical board is rotatably connected with shaft, the end of shaft is equipped with mounting plate, the side surface of mounting plate away from the shaft is fixed with bearing table, the bearing table is provided with locking slot, the locking slot is provided with locking bolt that can be inserted into the ring of shock absorber in ring;

[0006] The rear side of locking slot is provided with the screw hole matched with locking bolt, and the front side of locking slot is provided with sliding groove for accommodating locking bolt, and the head of locking bolt is located at the front side of bearing table.

[0007] The mounting plate is also provided with clamping assembly acting on shock absorber.

[0008] Preferably, the clamping assembly includes two clamping plates slidably connected to the side surface of the mounting plate, and a boss is further provided on the mounting plate, a threaded shaft is rotatably connected in the boss, two opposite threads are machined on the threaded shaft, and each thread is threadedly connected with one clamping plate.

[0009] Preferably, the side surface of each clamping plate is provided with an arc-shaped groove.

[0010] Preferably, a lifting platform is arranged on the mounting base, the vertical plate is slidably connected in a lifting groove in the lifting platform, and a positioning assembly acting on the vertical plate is further arranged.

[0011] Preferably, the positioning assembly comprises a pressing plate slidably connected in the lifting groove, and a positioning bolt threadedly connected with the pressing plate is rotatably arranged in the lifting platform.

[0012] Preferably, the mounting plate is in the form of a plate, and a reinforcing assembly is further arranged, the reinforcing assembly comprises a locking plate slidably connected on the mounting base, and the locking plate is provided with an embedding groove facing the mounting plate.

[0013] Preferably, the embedding groove is provided with upper and lower insertion plates arranged at equal intervals on the front and rear sides of the embedding groove.

[0014] The front and rear sides of the mounting plate are respectively provided with insertion grooves capable of cooperating with the insertion plates.

[0015] The shock absorber testing clamp provided by the present application has the following beneficial effects:

[0016] The present application is used for clamping the shock absorber, and can make the bearing table on which the shock absorber is installed and fixed be right-angled or inverted and locked at an angle, thereby improving the clamping efficiency and facilitating the subsequent testing work.

[0017] The present application fixes the shock absorber through the locking bolt and the two clamping plates, and can effectively improve the fastening degree of the shock absorber after being locked through the two clamping schemes, and the two clamping plates can pre-position the shock absorber before locking the shock absorber through the locking bolt, thereby reducing the clamping difficulty.

[0018] The present application further comprises a locking plate for reinforcing the mounting plate, which can avoid the mounting plate and the bearing plate thereon from shaking during the shock absorber testing, thereby improving the stability and reducing the deformation. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 is a schematic view of the appearance of the present application;

[0020] Fig. 2 is a front view of the present application.

[0021] In the drawings:

[0022] 11, mounting base; 12, vertical plate; 13, rotating shaft; 14, mounting plate; 15, bearing table; 16, bolt; 17, clamping plate; 18, boss; 19, threaded shaft; 20, lifting platform; 21, pressing plate; 22, locking plate; 23, embedding groove; 24, insertion groove. DETAILED DESCRIPTION

[0023] The embodiments of the present application are described in detail below, examples of which are shown in the drawings. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0024] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0025] In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0026] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication or interaction relationship of two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] Referring to Figs. 1-2 , according to the embodiment of the present application, the clamp for testing the shock absorber capable of turning over comprises a mounting seat 11, a vertical plate 12 is arranged on the mounting seat 11, and a rotating shaft 13 is rotatably connected to the side surface of the vertical plate 12, an installation plate 14 is arranged at the end of the rotating shaft 13, a bearing table 15 is fixedly arranged on the side surface of the installation plate 14 away from the rotating shaft 13, a locking groove is arranged in the bearing table 15, and a locking bolt 16 capable of inserting a ring or a hanging ring into the shock absorber is arranged in the locking groove.

[0028] In the embodiment, the locking bolt 16 is arranged in the following way: a threaded hole is arranged in the rear side of the locking groove, which is matched with the locking bolt 16; a sliding groove is arranged in the front side of the locking groove, which is used to accommodate the locking bolt 16, and the head of the locking bolt 16 is located at the front side of the bearing table 15.

[0029] When the shock absorber needs to be installed, the worker makes the bearing table 15 upside down, and places the shock absorber on the bearing table 15, at this time, the ring inside the shock absorber enters the locking groove, then the worker pushes the locking bolt 16 inward and rotates it in the threaded hole, at this time, the installation of the shock absorber is completed, then the worker can rotate the rotating shaft 13 and the mounting plate 14, and makes the bearing table 15 and the shock absorber upside down, and makes the piston rod inside the shock absorber extend downward, so as to test the shock absorber through the piston rod later.

[0030] In addition, in order to make the shock absorber be pre-positioned when being fixed, and be further locked after being fixed on the bearing table 15, a clamping assembly is further arranged, which comprises two clamping plates 17 which are slidably connected to the sides of the mounting plate 14, and a boss 18 is arranged on the mounting plate 14, a threaded shaft 19 is rotatably connected in the boss 18, two opposite threads are arranged on the threaded shaft 19, and each thread is threadedly connected with one clamping plate 17.

[0031] When the shock absorber is placed on the bearing table 15, it is located between the two clamping plates 17 to avoid falling, and after the shock absorber is fixed on the bearing table 15, the worker can rotate the threaded shaft 19 to make the two clamping plates 17 close to each other, and an arc-shaped groove is arranged on the side of each clamping plate 17, so that the shock absorber is clamped between the two clamping plates 17, and then the shock absorber can be fixed with the bearing table 15 regardless of whether the mounting plate 14 is rotated or not.

[0032] In addition, in order to make the bearing table 15 be locked in angle when being upright or upside down, and make the shock absorber on the mounting plate 14 be reinforced when being pushed up and down for testing, the mounting plate 14 is in the shape of a plate instead of a disc, and a reinforcing assembly is further arranged, which comprises a locking plate 22 which is slidably connected to the mounting base 11, and an embedding groove 23 is arranged in the locking plate 22, which is opposite to the mounting plate 14.

[0033] Furthermore, the front and rear sides of the embedding groove 23 are respectively provided with upper and lower insertion plates which are equidistantly distributed, and the front and rear sides of the mounting plate 14 are respectively provided with insertion grooves 24 which can match with the insertion plates.

[0034] When the shock absorber needs to be tested, the staff can push the locking plate 22 to the right and make the mounting plate 14 clamped into the embedded slot 23, at this time, the angle of the mounting plate 14 and the shock absorber thereon is locked, and at this time, the locking plate 22 can reinforce the mounting plate 14, so that the mounting plate 14 and the rotating shaft 13 are not inclined or bent under force during the shock absorber test, and the service life of the equipment is improved.

[0035] In the second embodiment of the reinforcing assembly, a spring is arranged between the locking plate 22 and the mounting base 11, so that the locking plate 22 is prevented from sliding to the left and losing the locking of the mounting plate 14 during the shock absorber test.

[0036] In the second embodiment of the shock absorber test clamp capable of overturning, in order to adapt the shock absorber test clamp capable of overturning to different specifications of shock absorbers, the vertical plate 12 can be lifted, specifically, a lifting table 20 is arranged on the mounting base 11, the vertical plate 12 is slidably connected to a lifting groove in the lifting table 20, and a positioning assembly acting on the vertical plate 12 is further included.

[0037] The positioning assembly includes a pressing plate 21 slidably connected to the lifting groove, and a positioning bolt threadedly connected with the pressing plate 21 is rotatably connected in the lifting table 20, the staff can rotate the positioning bolt so that the pressing plate 21 is pressed on the vertical plate 12, and the vertical plate 12 is locked in the up-down position.

[0038] It is additionally explained that in the embodiment, the up-down position adjustment of the vertical plate 12 needs to be adapted to the insertion slot 24 and the insertion plate.

[0039] The above only describes specific embodiments of the utility model, but the technical features of the utility model are not limited to this, any person skilled in the art makes changes or modifications in the field of the utility model, and the changes or modifications are covered in the patent range of the utility model.

Claims

1. A flip-up shock absorber testing fixture, comprising a mounting base (11), characterized in that: A vertical plate (12) is provided on the mounting base (11), and a rotating shaft (13) is rotatably connected to the side of the vertical plate (12). A mounting plate (14) is installed at the end of the rotating shaft (13). A support platform (15) is fixed on the side of the mounting plate (14) away from the rotating shaft (13). A locking groove is provided in the support platform (15), and a locking bolt (16) that can be inserted into the inner ring of the shock absorber is provided in the locking groove. The rear side of the locking groove is provided with a threaded hole that mates with the locking bolt (16), and the front side of the locking groove is provided with a sliding groove for accommodating the locking bolt (16). The head of the locking bolt (16) is located on the front side of the support platform (15). The mounting plate (14) is also provided with a clamping assembly that acts on the shock absorber.

2. The shock absorber testing fixture capable of being flipped according to claim 1, characterized in that: The clamping assembly includes two clamping plates (17) that are slidably connected to the side of the mounting plate (14). The mounting plate (14) is also provided with a boss (18). A threaded shaft (19) is rotatably connected inside the boss (18). The threaded shaft (19) is machined with two opposite threads, and each thread is threadedly connected to one of the clamping plates (17).

3. The shock absorber testing fixture capable of being flipped according to claim 2, characterized in that: Each of the two clamping plates (17) has an arc-shaped groove on its side that is close to each other.

4. The shock absorber testing fixture capable of being flipped according to claim 1, characterized in that: The mounting base (11) is provided with a lifting platform (20), and the vertical plate (12) is slidably connected to the lifting slot in the lifting platform (20). It also includes a positioning component that acts on the vertical plate (12).

5. A shock absorber testing fixture capable of being flipped according to claim 4, characterized in that: The positioning component includes a pressure plate (21) slidably connected to the first lifting groove, and a positioning bolt that is threadedly connected to the pressure plate (21) is rotatably connected to the lifting platform (20).

6. A shock absorber testing fixture capable of being flipped according to claim 1, characterized in that: The mounting plate (14) is plate-shaped and also includes a reinforcing component. The reinforcing component includes a locking plate (22) slidably connected to the mounting base (11). The locking plate (22) is provided with an embedding groove (23) facing the mounting plate (14).

7. A shock absorber testing fixture capable of being flipped according to claim 6, characterized in that: The front and rear sides of the embedding groove (23) are respectively provided with insert plates that are equally spaced vertically; The mounting plate (14) is provided with slots (24) on the front and rear sides respectively, which can cooperate with the insert plate.

Images